CN210294419U

CN210294419U - Power connection testing device for gas water heater

Info

Publication number: CN210294419U
Application number: CN201920371405.4U
Authority: CN
Inventors: 徐应华
Original assignee: Guangdong Haodi Electrical Appliance Co ltd
Current assignee: Guangdong Haodi Electrical Appliance Co ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-04-10
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a gas heater connects electric testing arrangement, during the use gas heater one end is fixed a position through first set screw and is supported on first water heater positioning seat, second water heater positioning seat, the gas heater other end supports on the water heater supporting shoe, the water heater support plate moves on support plate conveying rail and when the electrode slice on the water heater support plate bottom surface corresponds the contact with the electrode wheel of electrode wheel row, first end positioner and second end positioner compress tightly the location to gas heater both ends respectively, the locating wheel of backstop locating wheel device stretches to the board locating slot and fixes a position water heater support plate front side board edge, peg graft the plug of gas heater on the socket, press the switch and detect whether normal to the connecting wire inside the gas heater; the manual workload of the power connection test of the batch gas water heaters can be reduced, the test efficiency is high, and the continuous and efficient power connection test of the batch gas water heaters is realized.

Description

Power connection testing device for gas water heater

Technical Field

The utility model belongs to the technical field of gas heater processing production, concretely relates to gas heater connects electric testing arrangement.

Background

At present, the electricity connection test of the gas water heater is generally carried out randomly after the initial assembly of the gas water heater is finished, and the gas water heater is randomly inserted into a socket to test whether the electricity of the gas water heater is normal or not. According to the testing mode, an additional testing device is not needed, only the gas water heater which is preliminarily assembled needs to be manually moved to the socket for power connection, the gas water heater needs to be manually moved in the whole testing process, the manual workload is large in the testing process, the testing efficiency is low, and the requirement that the batch power connection testing of the gas water heater can be continuously and efficiently carried out cannot be met.

Disclosure of Invention

The utility model aims at providing a can reduce gas heater in batches and connect electric test manual work volume, the high gas heater who can realize that gas heater in batches connects electric test to connect electric test gas heater that goes on in succession high-efficiently connects electric testing arrangement.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power connection testing device for a gas water heater comprises a carrier plate conveying rail, a first end positioning device, a second end positioning device, an electrode wheel device, a stop positioning wheel device and a water heater carrier plate, wherein the carrier plate conveying rail is divided into two sides which are arranged in parallel, the carrier plate conveying rail comprises an inner side guide rail plate, an outer side guide rail plate and a guide wheel, the inner side guide rail plate is parallel to the outer side guide rail plate and is fixedly arranged on the inner side of the outer side guide rail plate, the guide wheel is arranged between the inner side guide rail plate and the outer side guide rail plate, and a flange is formed by upward protruding the outer side plate edge of the;

the first end positioning device comprises a first mounting frame, a first air cylinder, an air cylinder push block, a first positioning block seat plate and a first positioning block, the first mounting frame is fixedly mounted on the outer wall of the outer side guide rail plate of the carrier plate conveying rail on one side, the cylinder body of the first air cylinder is fixedly mounted on the first mounting frame, the piston rod of the first air cylinder faces the inner side of the carrier plate conveying rail, the air cylinder push block is fixedly arranged at the end part of the piston rod of the first air cylinder, the first positioning block seat plate is fixedly mounted on the air cylinder push block, and the first positioning block is respectively and fixedly mounted at two ends of the first positioning block seat plate; the second end positioning device comprises a second mounting frame, a cylinder mounting rod and a first fixing block, the second mounting frame is fixedly arranged on the outer wall of the guide rail plate at the outer side of the carrier plate conveying rail at the other side, the cylinder mounting rod is fixedly arranged between the side plates of the mounting frames at two sides of the second mounting frame, the cylinder mounting rod is horizontally arranged in parallel to the carrier plate conveying rail, the first fixing block is perpendicular to the cylinder mounting rod and is fixedly arranged on the cylinder mounting rod, the second fixing block is fixedly arranged on the first fixing block, the upper end of the second fixing block protrudes and extends towards the upper part of the top surface of the first fixing block, the second cylinder is fixedly arranged on the top end of the second fixing block through a cylinder mounting seat, the piston rod of the second cylinder extends towards the inner side direction of the carrier plate conveying rail, the end part of the piston rod of the second cylinder is fixedly provided with a second positioning block, and the second positioning block is opposite to the first positioning block;

the electrode wheel device comprises a first bottom beam plate and an electrode wheel row, wherein the first bottom beam plate is arranged between the lower ends of the carrier plate conveying rails in a crossing mode, the end parts of the two ends of the first bottom beam plate are respectively and fixedly arranged on the bottom of the outer side guide rail plate of the carrier plate conveying rails on the two sides in a fastening mode, the electrode wheel row comprises three electrode wheels which are fixedly arranged on the top surface of the first bottom beam plate in a distributed mode, the electrode wheel row is perpendicular to the first bottom beam plate, the electrode wheel row comprises a groove plate fixing seat, an electrode wheel mounting groove plate, an electrode wheel and a groove plate cover, the groove plate fixing seat is fixedly arranged on the top surface of the first bottom beam plate, the electrode wheel mounting groove plate is fixedly arranged above the groove plate fixing seat, an electrode wheel mounting groove with an upward opening is formed in the electrode wheel mounting groove plate, an electrode wheel fixing seat consisting of two parallel convex strips is formed in the groove bottom wall of the electrode wheel mounting groove plate in a protruding mode along the length direction of the electrode wheel mounting, the electrode wheel is connected with an external test power supply, the slotted plate cover is arranged on the notch of the electrode wheel mounting slotted plate, an electrode wheel extending groove for the electrode wheel to extend out is formed on the cover surface of the slotted plate cover, and the electrode wheel passes through the electrode wheel extending groove and extends out towards the upper part of the slotted plate cover;

the backstop positioning wheel device is arranged between the lower ends of the carrier plate conveying rails in a crossing manner and is positioned in front of the electrode wheel device, the backstop positioning wheel device comprises a second bottom beam plate, a positioning wheel lifting cylinder, a wheel support mounting seat, a wheel support switching shaft, a positioning wheel support, a positioning wheel mounting shaft and a positioning wheel, the second bottom beam plate is arranged between the lower ends of the carrier plate conveying rails in a crossing manner, the end parts of the two ends of the second bottom beam plate are respectively and fixedly mounted on the bottom of the outer guide rail plates of the carrier plate conveying rails on the two sides, the second bottom beam plate is positioned in front of the first bottom beam plate, the cylinder body of the positioning wheel lifting cylinder is fixedly mounted on the second bottom beam plate, the piston rod of the positioning wheel lifting cylinder extends towards the upper part of the second bottom beam plate, the end part of the piston rod of the positioning wheel lifting cylinder is fixedly connected with the wheel support mounting seat, the positioning wheel support is L-shaped, and the corner end of the positioning wheel support is, the two sides of the upper end of the positioning wheel bracket are connected with positioning wheels through positioning wheel mounting shafts;

the water heater support plate comprises a plate body, a first water heater positioning seat, a second water heater positioning seat, a third water heater positioning seat, a water heater supporting block, a socket, a switch, an electrode plate and a plate positioning groove, wherein the plate body is arranged between the upper ends of the support plate conveying rails in a crossing mode, two ends of the plate body are supported on the guide wheels, plate edges at two ends of the plate body are located on the inner sides of the flanges and are positioned by the flanges, and the first water heater positioning seat and the second water heater positioning seat are fixedly installed on two sides of the top face at one end; the first water heater positioning seat and the second water heater positioning seat have the same structure and comprise positioning seat foot plates, n-shaped support seat plates, positioning screw installation grooves and first positioning screws, the positioning seat foot plates are formed and arranged on two sides of an opening at the lower end of the n-shaped support seat plates, the positioning seat foot plates are bent and extended outwards horizontally from the edge of the lower end plate of the n-shaped support seat plates, the positioning seat foot plates are tightly installed on the top surface of the plate body, the positioning screw installation grooves are formed in the top wall of the n-shaped support seat plates along the length direction of the top wall of the n-shaped support seat plates, the first positioning screws are installed in the positioning screw installation grooves, the third water heater positioning seat is arranged between the first water heater positioning seat and the second water heater positioning seat, two ends of the third water heater positioning seat are respectively and tightly installed on the end parts of the top walls of the, a second positioning screw is installed and connected on the middle part of the third water heater positioning seat; the water heater supporting block is fixedly installed on the top surface of the other end of the plate body, the water heater supporting block is parallel to the first water heater positioning seat and the second water heater positioning seat, the socket and the switch are respectively installed and fixed on the two sides of the top surface of the plate body and located on the outer sides of the water heater supporting block, electrode plates are installed and arranged on the bottom surface of the plate body corresponding to the electrode wheel rows, the electrode plates correspond to the electrode wheel rows in a one-to-one mode, the switch is connected and arranged on a connecting line of the socket and the electrode plates, plate positioning grooves are formed in the edges of.

Further, first mounting bracket is including putting up the installation wall, putting up reinforcing side wall and cylinder installation roof, puts up reinforcing side wall shaping setting on the both sides of putting up the installation wall, and cylinder installation roof welded connection is on putting up the installation wall and putting up reinforcing side wall's top, puts up the installation wall fastening and installs on the outer wall of outside guide rail plate, and the cylinder body installation of first cylinder is fixed on the top surface of cylinder installation roof.

Furthermore, the second fixed block is protruded and formed towards one side of the first fixed block to form a splicing lug, a connecting groove hole is formed in the second fixed block and the surface of the splicing lug in a penetrating mode, a splicing groove is formed in one side, facing the second fixed block, of the first fixed block and corresponds to the splicing lug in a forming mode, the splicing lug of the second fixed block is installed and connected in the splicing groove of the first fixed block, and the second fixed block is fixedly installed on the first fixed block through the bolt penetrating through the first fixed block, the connecting groove hole and the locking nut in a fixed connection mode.

Further, the notch both sides of its electrode wheel mounting groove of electrode wheel mounting groove plate extend the shaping and have a groove plate lid installation wall, the shaping sets up groove plate lid mounting groove on the outer wall of groove plate lid installation wall, the both sides flange of groove plate lid is vertical down to extend the shaping and have a groove plate connecting wall, the groove plate connecting wall corresponds with groove plate lid installation wall, bulge shaping has the groove plate card strip with groove plate lid mounting groove accordant connection on the inner wall of groove plate connecting wall, the groove plate connecting wall is detained in the outside of groove plate lid installation wall, and install the realization through groove plate card strip matching on groove plate lid mounting groove and fix the groove plate lid installation on electrode wheel mounting groove plate.

Further, the electrode wheel comprises an electrode wheel mounting base plate, a base plate bending extension side wall, a first connecting shaft, a wheel shaft mounting side plate, a tensioning positioning spring, an electrode wheel mounting shaft, an electrode wheel body and an electrode wheel base plate fastening bolt, wherein the base plate bending extension side wall is vertically bent upwards from two sides of the electrode wheel mounting base plate and is formed in an extending mode, the wheel shaft mounting side plate is arranged on the inner side of the base plate bending extension side wall, the lower end of the wheel shaft mounting side plate and the upper end of the base plate bending extension side wall are connected through the first connecting shaft, the tensioning positioning spring is sleeved on the first connecting shaft and located between the wheel shaft mounting side plates, the end portion of the tensioning positioning spring abuts against the wall surface of the wheel shaft mounting side plate, two ends of the electrode wheel mounting shaft are respectively mounted at the upper end of the wheel shaft mounting side plate, the electrode wheel body is mounted on the electrode wheel mounting shaft and located between the wheel The electrode wheel is fixedly arranged on the electrode wheel mounting groove plate on the fixed seat.

The utility model discloses following beneficial effect has:

the utility model relates to a power connection testing device of a gas water heater, when in use, one end of the gas water heater is positioned and supported on a first water heater positioning seat and a second water heater positioning seat through a first positioning screw, the other end of the gas water heater is supported on a water heater supporting block, a water heater supporting plate moves on a supporting plate conveying rail and when an electrode plate on the bottom surface of the water heater supporting plate is correspondingly contacted with an electrode wheel of an electrode wheel row, the first end positioning device and the second end positioning device respectively compress and position two ends of the gas water heater, meanwhile, a positioning wheel of the stop positioning wheel device corresponds to a plate positioning groove on the edge of the front side plate of the water heater support plate, the positioning wheel extends into the plate positioning groove to position the edge of the front side plate of the water heater support plate, a plug of the gas water heater is plugged into a socket, and whether a power connection circuit in the gas water heater is normal or not can be detected by pressing a switch; disconnecting the switch, pulling out the plug of the gas water heater, resetting the positioning wheels of the first end positioning device, the second end positioning device and the stop positioning wheel device, and continuously moving the water heater support plate forward on the support plate conveying rail to perform the power connection test of the next gas water heater; the method has the characteristics of reducing the manual workload of the power connection test of the batch gas water heaters, having high test efficiency and realizing the continuous and efficient power connection test of the batch gas water heaters.

Drawings

Fig. 1 is a schematic structural view of the electric testing device for a gas water heater of the present invention;

fig. 2 is a schematic structural view of the electric testing device for a gas water heater at another angle;

FIG. 3 is a schematic structural view of the gas water heater electrical testing apparatus of the present invention when the water heater support plate is removed;

fig. 4 is a schematic structural view of an electrode wheel row of the electric testing device for a gas water heater of the present invention;

FIG. 5 is a schematic structural view of a stop positioning wheel device of the electric testing device for a gas water heater of the present invention;

fig. 6 is a schematic view of the bottom surface structure of the water heater support plate of the electric testing device for gas water heater of the present invention.

In the figure: 1. a carrier plate conveying rail; 2. a first end positioning device; 3. a second end positioning device; 4. an electrode wheel device; 5. a stop positioning wheel device; 6. a water heater support plate; 11. an inner guide rail plate; 12. an outer guide rail plate; 13. a guide wheel; 12a, a flange; 21. a first mounting bracket; 22. a first cylinder; 23. a cylinder push block; 24. a first positioning block seat plate; 25. a first positioning block; 21a, a rack mounting wall; 21b, erecting a reinforcing side wall; 21c, a cylinder mounting top wall; 31. a second mounting bracket; 32. a cylinder mounting rod; 33. a first fixed block; 34. a second fixed block; 35. a second cylinder; 36. a second positioning block; 31a, mounting frame side plates; 33a, splicing grooves; 34a, splicing bumps; 34b, connecting slotted holes; 35a, a cylinder mounting seat; 41. a first bottom beam panel; 42. an electrode wheel row; 421. a groove plate fixing seat; 422. the electrode wheel is provided with a groove plate; 423. an electrode wheel; 424. a slot plate cover; 422a and an electrode wheel mounting groove; 422b and convex strips; 422c, an electrode wheel fixing seat; 422d, mounting walls of the slotted plate cover; 422e, mounting grooves for the groove plate cover; 423a, an electrode wheel mounting base plate; 423b, bending the bottom plate to extend the side wall; 423c, a first connecting shaft; 423d, a wheel axle mounting side plate; 423e, tensioning and positioning the spring; 423f, an electrode wheel mounting shaft; 423g, an electrode wheel body; 423h, fastening bolts of the electrode wheel base plate; 424a, trough plate connecting walls; 424b, groove plate clamping strips; 424c, the electrode wheel extends out of the groove; 51. a second bottom beam panel; 52. a positioning wheel lifting cylinder; 53. a wheel support mount; 54. the wheel bracket is connected with the shaft in a rotating way; 55. a positioning wheel support; 56. a positioning wheel mounting shaft; 57. positioning wheels; 61. a plate body; 62. a first water heater positioning seat; 63. a second water heater positioning seat; 64. a third water heater positioning seat; 65. a water heater support block; 66. a socket; 67. a switch; 68. an electrode sheet; 69. a plate positioning slot; 63a, positioning the base plate; 63b, an n-shaped support base plate; 63c, a positioning screw mounting groove; 63d, a first positioning screw; 64a, a first fastening screw; 64b, a second set screw.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.

As shown in fig. 1-6, the utility model relates to a power connection testing device for a gas water heater, which comprises a carrier plate conveying rail 1, a first end positioning device 2, a second end positioning device 3, an electrode wheel device 4, a stop positioning wheel device 5 and a water heater carrier plate 6, wherein the carrier plate conveying rail 1 is divided into two sides which are arranged in parallel, the carrier plate conveying rail 1 comprises an inner side guide rail plate 11, an outer side guide rail plate 12 and a guide wheel 13, the inner side guide rail plate 11 is parallel to the outer side guide rail plate 12 and is fixedly arranged at the inner side of the outer side guide rail plate 12, the guide wheel 13 is arranged between the inner side guide rail plate 11 and the outer side guide rail plate 12, and a flange 12a is formed by upward protruding the; the first end positioning device 2 comprises a first mounting frame 21, a first air cylinder 22, an air cylinder push block 23, a first positioning block seat plate 24 and a first positioning block 25, wherein the first mounting frame 21 is fixedly mounted on the outer wall of the outer side guide rail plate 12 of the carrier plate conveying rail 1 on one side, the cylinder body of the first air cylinder 22 is fixedly mounted on the first mounting frame 21, the piston rod of the first air cylinder 22 faces the inner side of the carrier plate conveying rail 1, the air cylinder push block 23 is fixedly arranged on the end part of the piston rod of the first air cylinder 22, the first positioning block seat plate 24 is fixedly mounted on the air cylinder push block 23, and the first positioning block 25 is respectively and fixedly mounted on two ends of the first positioning block seat plate 24; the second end positioning device 3 comprises a second mounting frame 31, a cylinder mounting rod 32, a first fixing block 33, a second fixing block 34, a second cylinder 35 and a second positioning block 36, the second mounting frame 31 is tightly mounted on the outer wall of the outer guide rail plate 12 of the carrier conveying rail 1 on the other side, the cylinder mounting rod 32 is fixedly mounted between the mounting frame side plates 31a on the two sides of the second mounting frame 31, the cylinder mounting rod 32 is horizontally arranged in parallel with the carrier conveying rail 1, the first fixing block 33 is perpendicular to the cylinder mounting rod 32 and is positioned and mounted on the cylinder mounting rod 32, the second fixing block 34 is tightly mounted on the first fixing block 33, the upper end of the second fixing block 34 protrudes and extends towards the upper side of the top surface of the first fixing block 33, the second cylinder 35 is tightly mounted on the top end of the second fixing block 34 through a cylinder mounting seat 35a, the piston rod of the second cylinder 35 extends towards the inner side of the carrier conveying rail 1, and the piston rod end of the second cylinder 35 is fixedly mounted, the second positioning block 36 is opposite to the first positioning block 25;

the electrode wheel device 4 comprises a first bottom beam plate 41 and an electrode wheel row 42, the first bottom beam plate 41 is arranged between the lower ends of the carrier plate conveying rails 1 in a crossing manner, the end parts of the two ends of the first bottom beam plate 41 are respectively and tightly mounted on the bottom of the outer side guide rail plate 12 of the carrier plate conveying rails 1 at the two sides, the electrode wheel row 42 comprises three electrode wheels and is fixedly and distributively mounted on the top surface of the first bottom beam plate 41, the electrode wheel row 42 is perpendicular to the first bottom beam plate 41, the electrode wheel row 42 comprises a groove plate fixing seat 421, an electrode wheel mounting groove plate 422, an electrode wheel 423 and a groove plate cover 424, the groove plate fixing seat 421 is fixedly mounted on the top surface of the first bottom beam plate 41, the electrode wheel mounting groove plate 422 is tightly mounted above the groove plate fixing seat 421, an electrode wheel 422a with an upward opening is formed on the electrode wheel mounting groove plate 422a, an electrode wheel fixing seat 422c consisting of two parallel convex strips is formed on the groove bottom wall of the electrode wheel mounting groove 422a in a protruding manner along the length, the electrode wheels 423 are distributed along the electrode wheel fixing seat 422c and are fixedly arranged on the electrode wheel fixing seat 422c, the electrode wheels 423 are connected with an external test power supply, the groove plate cover 424 is arranged on the notch of the electrode wheel mounting groove plate 422, the cover surface of the groove plate cover 424 is provided with an electrode wheel extending groove 424c for the electrode wheels 423 to extend out in an exposed manner, and the electrode wheels 423 penetrate through the electrode wheel extending groove 424c and extend out towards the upper part of the groove plate cover 424 in an exposed manner;

the backstop positioning wheel device 5 is arranged between the lower ends of the carrier plate conveying rails 1 in a crossing mode and located in front of the electrode wheel device 4, the backstop positioning wheel device 5 comprises a second bottom beam plate 51, a positioning wheel lifting cylinder 52, a wheel support mounting seat 53, a wheel support switching shaft 54, a positioning wheel support 55, a positioning wheel mounting shaft 56 and a positioning wheel 57, the second bottom beam plate 51 is arranged between the lower ends of the carrier plate conveying rails 1 in a crossing mode, the end portions of the two ends of the second bottom beam plate 51 are fixedly mounted on the bottom of the outer side guide rail plate 12 of the carrier plate conveying rails 1 on the two sides respectively, the second bottom beam plate 51 is located in front of the first bottom beam plate 41, the cylinder body of the positioning wheel lifting cylinder 52 is mounted and fixed on the second bottom beam plate 51, the piston rod of the positioning wheel lifting cylinder 52 extends towards the upper portion of the second bottom beam plate 51, the wheel support mounting seat 53 is fixedly connected to the end portion of the piston rod of the positioning wheel lifting cylinder 52, the positioning wheel support 55 is L-shaped, and the end of the positioning wheel support Positioning wheels 57 are arranged and connected on the two sides of the upper end of the positioning wheel bracket 55 on the bracket mounting seat 53 through positioning wheel mounting shafts 56;

the water heater carrier plate 6 comprises a plate body 61, a first water heater positioning seat 62, a second water heater positioning seat 63, a third water heater positioning seat 64, a water heater supporting block 65, a socket 66, a switch 67, an electrode plate 68 and a plate positioning groove 69, wherein the plate body 61 is arranged between the upper ends of the carrier plate conveying rails 1 in a crossing manner, two ends of the plate body 61 are supported on the guide wheels 13, plate edges at two ends of the plate body 61 are positioned at the inner sides of the flanges 12a and are positioned by the flanges 12a, and the first water heater positioning seat 62 and the second water heater positioning seat 63 are respectively and fixedly arranged on two sides of the top surface at one end; the first water heater positioning seat 62 and the second water heater positioning seat 63 have the same structure and comprise positioning seat foot plates 63a, n-shaped support seat plates 63b, positioning screw installation grooves 63c and first positioning screws 63d, the positioning seat foot plates 63a are formed and arranged on two sides of the lower end opening of the n-shaped support seat plate 63b, the positioning seat foot plates 63a are bent outwards and horizontally extend from the edge of the lower end plate of the n-shaped support seat plate 63b, the positioning seat foot plates 63a are tightly installed on the top surface of the plate body 61, the top wall of the n-shaped support seat plate 63b is provided with the positioning screw installation grooves 63c along the length direction, the first positioning screws 63d are installed on the positioning screw installation grooves 63c, the third water heater positioning seat 64 is arranged between the first water heater positioning seat 62 and the second water heater positioning seat 63, and two ends of the third water heater positioning seat 64 are tightly installed on the n-shaped support seat plate 63b of the, A second positioning screw 64b is arranged and connected on the top wall end part of the n-shaped support seat plate 63b of the second water heater positioning seat 63 and the middle part of the third water heater positioning seat 64; the water heater supporting block 65 is fixedly installed on the top surface of the other end of the plate body 61, the water heater supporting block 65 is parallel to the first water heater positioning seat 62 and the second water heater positioning seat 63, the socket 66 and the switch 67 are respectively installed and fixed on two sides of the top surface of the plate body 61 and located on the outer side of the water heater supporting block 65, electrode plates 68 are installed and arranged on the bottom surface of the plate body 61 corresponding to the electrode wheel rows 42, the electrode plates 68 are in one-to-one correspondence with the electrode wheel rows 42, the switch 67 is connected and arranged on a connecting line of the socket 66 and the electrode plates 68, plate positioning grooves 69 are formed in the plate edges of two sides of.

Specifically, the first mounting bracket 21 includes a bracket mounting wall 21a, a bracket reinforcing side wall 21b and a cylinder mounting top wall 21c, the bracket reinforcing side wall 21b is formed on both sides of the bracket mounting wall 21a, the cylinder mounting top wall 21c is welded to the top of the bracket mounting wall 21a and the bracket reinforcing side wall 21b, the bracket mounting wall 21a is tightly mounted on the outer wall of the outer rail plate 12, and the cylinder body of the first cylinder 22 is fixedly mounted on the top surface of the cylinder mounting top wall 21 c.

The second fixed block 34 is provided with a splicing lug 34a protruding towards one side of the first fixed block 33, a connecting slot hole 34b is formed on the block surfaces of the second fixed block 34 and the splicing lug 34a in a penetrating mode, a splicing groove 33a is formed in one side, facing the second fixed block 34, of the first fixed block 33 and corresponds to the splicing lug 34a, the splicing lug 34a of the second fixed block 34 is installed and connected in the splicing groove 33a of the first fixed block 33, and the second fixed block 34 is fixedly installed on the first fixed block 33 through bolts penetrating through the first fixed block 33 and the connecting slot hole 34b and fixedly connected with locking nuts.

The notch both sides of its electrode wheel mounting groove 422a of electrode wheel mounting groove 422 extend to form slotted plate lid installation wall 422d, the shaping sets up slotted plate lid mounting groove 422e on the outer wall of slotted plate lid installation wall 422d, the both sides flange of slotted plate lid 424 is vertical down to extend to form slotted plate connecting wall 424a, slotted plate connecting wall 424a corresponds with slotted plate lid installation wall 422d, the bulge forming has the slotted plate card strip 424b of being connected with slotted plate lid mounting groove 422e matched with on the inner wall of slotted plate connecting wall 424a, slotted plate connecting wall 424a detains the outside at slotted plate lid installation wall 422d, and realize fixing slotted plate lid 424 installation on electrode wheel mounting groove 422 through the installation of slotted plate card strip 424b matched with on slotted plate lid mounting groove 422 e.

The electrode wheel 423 comprises an electrode wheel mounting base plate 423a, a base plate bending extending side wall 423b, a first connecting shaft 423c, an axle mounting side plate 423d, a tensioning positioning spring 423e, an electrode wheel mounting shaft 423f, an electrode wheel body 423g and an electrode wheel base plate fastening bolt 423h, wherein the base plate bending extending side wall 423b is vertically bent upwards from two sides of the electrode wheel mounting base plate 423a for extending molding, the axle mounting side plate 423d is arranged at the inner side of the base plate bending extending side wall 423b, the lower end of the axle mounting side plate 423d and the upper end of the base plate bending extending side wall 423b are connected through a first connecting shaft 423c, a tensioning positioning spring 423e is sleeved on the first connecting shaft 423c and positioned between the axle mounting side plates 423d, the end part of the tensioning positioning spring 423e is abutted against the wall surface of the axle mounting side plate 423d, the two ends of the electrode wheel mounting shaft 423f are respectively mounted, the electrode wheel body 423g is arranged on the electrode wheel mounting shaft 423f and positioned between the wheel shaft mounting side plates 423d, and the electrode wheel mounting bottom plate 423a passes through the electrode wheel mounting bottom plate 423a through the electrode wheel bottom plate fastening bolt 423h and is in threaded connection with the electrode wheel fixing seat 422c to realize that the electrode wheel 423 is fixedly arranged on the electrode wheel mounting groove plate 422.

The utility model relates to a gas heater connects electric testing arrangement, when using, the one end of gas heater is fixed a position through first set screw 63d and is supported on first water heater positioning seat 62, second water heater positioning seat 63, the other end of gas heater supports on water heater supporting shoe 65, water heater support plate 6 moves on support plate conveying rail 1 and when electrode slice 68 on the bottom surface of water heater support plate 6 corresponds the contact with electrode wheel 423 of electrode wheel row 42, first end positioner 2 and second end positioner 3 compress tightly the both ends of gas heater respectively and position, simultaneously the positioning wheel 57 of backstop positioning wheel device 5 corresponds with the board positioning groove 69 on the front side board edge of water heater support plate 6, positioning wheel 57 stretches into board positioning groove 69 to fix a position the front side board edge of water heater support plate 6, the plug of gas heater is inserted on socket 66, the detection of whether the circuit inside the gas water heater is normally connected can be realized by pressing the switch 67; disconnecting the switch 67, pulling out the plug of the gas water heater, resetting the positioning wheels 57 of the first end positioning device 2, the second end positioning device 3 and the stopping positioning wheel device 5, and continuously moving the water heater support plate 6 forwards on the support plate conveying rail 1 to perform the power connection test of the next gas water heater; the method has the characteristics of reducing the manual workload of the power connection test of the batch gas water heaters, having high test efficiency and realizing the continuous and efficient power connection test of the batch gas water heaters.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a gas heater connects electric testing arrangement which characterized in that: the water heater support plate conveying device comprises a support plate conveying rail (1), a first end positioning device (2), a second end positioning device (3), an electrode wheel device (4), a stop positioning wheel device (5) and a water heater support plate (6), wherein the support plate conveying rail (1) is divided into two sides which are arranged in parallel, the support plate conveying rail (1) comprises an inner side guide rail plate (11), an outer side guide rail plate (12) and a guide wheel (13), the inner side guide rail plate (11) is parallel to the outer side guide rail plate (12) and is fixedly arranged on the inner side of the outer side guide rail plate (12), the guide wheel (13) is arranged between the inner side guide rail plate (11) and the outer side guide rail plate (12), and a flange (12 a) is formed by upwards protruding the outer side plate edge of; the first end positioning device (2) comprises a first mounting frame (21), a first air cylinder (22), an air cylinder push block (23), a first positioning block seat plate (24) and a first positioning block (25), wherein the first mounting frame (21) is fixedly arranged on the outer wall of an outer side guide rail plate (12) of the carrier plate conveying rail (1) on one side, a cylinder body of the first air cylinder (22) is fixedly arranged on the first mounting frame (21), a piston rod of the first air cylinder (22) faces the inner side of the carrier plate conveying rail (1), the air cylinder push block (23) is fixedly arranged on the end portion of a piston rod of the first air cylinder (22), the first positioning block seat plate (24) is fixedly arranged on the air cylinder push block (23), and the first positioning block (25) is respectively and fixedly arranged on two ends of the first positioning block seat plate (24); the second end positioning device (3) comprises a second mounting frame (31), a cylinder mounting rod (32), a first fixing block (33), a second fixing block (34), a second cylinder (35) and a second positioning block (36), the second mounting frame (31) is tightly mounted on the outer wall of the outer guide rail plate (12) of the carrier plate conveying rail (1) on the other side, the cylinder mounting rod (32) is mounted and fixed between side frame side plates (31 a) on two sides of the second mounting frame (31), the cylinder mounting rod (32) is horizontally arranged in parallel to the carrier plate conveying rail (1), the first fixing block (33) is perpendicular to the cylinder mounting rod (32) and is positioned and mounted on the cylinder mounting rod (32), the second fixing block (34) is tightly mounted on the first fixing block (33), the upper end of the second fixing block (34) protrudes and extends towards the upper side of the top surface of the first fixing block (33), and the second cylinder (35) is tightly mounted on the top end of the second fixing block (34) through a cylinder mounting seat (35 a), a piston rod of the second cylinder (35) extends towards the inner side direction of the carrier plate conveying rail (1), a second positioning block (36) is fixedly installed on the end part of the piston rod of the second cylinder (35), and the second positioning block (36) is opposite to the first positioning block (25); the electrode wheel device (4) comprises a first bottom beam plate (41) and an electrode wheel row (42), the first bottom beam plate (41) is arranged between the lower ends of the carrier plate conveying rails (1) in a crossing mode, the end portions of the two ends of the first bottom beam plate (41) are respectively and fixedly arranged on the bottoms of the outer side guide rail plates (12) of the carrier plate conveying rails (1) on the two sides, the electrode wheel row (42) comprises three electrode wheel rows which are fixedly arranged on the top surface of the first bottom beam plate (41) in a distributed mode, the electrode wheel row (42) is perpendicular to the first bottom beam plate (41), the electrode wheel row (42) comprises a groove plate fixing seat (421), an electrode wheel mounting groove plate (422), an electrode wheel (423) and a groove plate cover (424), the groove plate fixing seat (41) is fixedly arranged on the top surface of the first bottom beam plate, the electrode wheel mounting groove plate (422) is fixedly arranged above the groove plate fixing seat (421), and an electrode wheel mounting groove plate (422) with an upward opening is formed on the electrode wheel mounting groove plate (422), an electrode wheel fixing seat (422 c) consisting of two parallel raised strips (422 b) is formed on the bottom wall of the electrode wheel mounting groove (422 a) in a protruding mode along the length direction of the electrode wheel mounting groove plate (422), the electrode wheels (423) are distributed along the electrode wheel fixing seat (422 c) and are fixedly mounted on the electrode wheel fixing seat (422 c), the electrode wheels (423) are connected with an external testing power supply, the groove plate cover (424) is mounted on the notch of the electrode wheel mounting groove plate (422), an electrode wheel extending groove (424 c) for the electrode wheels (423) to penetrate through is formed in the cover surface of the groove plate cover (424), and the electrode wheels (423) penetrate through the electrode wheel extending groove (424 c) and extend out towards the upper portion of the groove plate cover (424); the stopping positioning wheel device (5) is arranged between the lower ends of the carrier plate conveying rails (1) in a crossing mode and located in front of the electrode wheel device (4), the stopping positioning wheel device (5) comprises a second bottom beam plate (51), a positioning wheel lifting cylinder (52), a wheel support mounting seat (53), a wheel support transfer shaft (54), a positioning wheel support (55), a positioning wheel mounting shaft (56) and a positioning wheel (57), the second bottom beam plate (51) is arranged between the lower ends of the carrier plate conveying rails (1) in a crossing mode, the end portions of the two ends of the second bottom beam plate (51) are respectively and fixedly mounted on the bottom of the outer side guide rail plate (12) of the carrier plate conveying rails (1) on the two sides, the second bottom beam plate (51) is located in front of the first bottom beam plate (41), the cylinder body of the positioning wheel lifting cylinder (52) is mounted and fixed on the second bottom beam plate (51), the piston rod of the positioning wheel lifting cylinder (52) extends towards the upper portion of the second bottom beam plate (51), and the end portion of the piston rod of the positioning wheel lifting cylinder ( The positioning wheel bracket is connected with a wheel bracket mounting seat (53), the positioning wheel bracket (55) is L-shaped, the corner end of the positioning wheel bracket (55) is pivoted and mounted on the wheel bracket mounting seat (53) through a wheel bracket pivoting shaft (54), and the two sides of the upper end of the positioning wheel bracket (55) are connected with positioning wheels (57) through positioning wheel mounting shafts (56); the water heater support plate (6) comprises a plate body (61), a first water heater positioning seat (62), a second water heater positioning seat (63), a third water heater positioning seat (64), a water heater supporting block (65), a socket (66), a switch (67), an electrode plate (68) and a plate positioning groove (69), wherein the plate body (61) stretches across the upper end of the support plate conveying rail (1), two ends of the plate body (61) are supported on the guide wheel (13), plate edges at two ends of the plate body (61) are positioned on the inner side of the rib (12 a) and are positioned by the rib (12 a), and the first water heater positioning seat (62) and the second water heater positioning seat (63) are fixedly installed on two sides of the top surface at one end of the plate body (61) respectively; first water heater positioning seat (62), the structure of second water heater positioning seat (63) is the same, including positioning seat sole (63 a), n shape support bedplate (63 b), set screw mounting groove (63 c) and first set screw (63 d), positioning seat sole (63 a) shaping sets up the lower extreme opening both sides that support bedplate (63 b) in n shape, and positioning seat sole (63 a) support the lower extreme plate edge of bedplate (63 b) from n shape and bend the extension outwards horizontally, positioning seat sole (63 a) fastening installation is on the top surface of plate body (61), it has set screw mounting groove (63 c) to set up the shaping along its length direction on the roof of n shape support bedplate (63 b), first set screw (63 d) are installed on set screw mounting groove (63 c), third water heater positioning seat (64) set up between first water heater positioning seat (62) and second water heater positioning seat (63) and the both ends of third positioning seat (64) are respectively through first water heater positioning seat (63) The fastening screw (64 a) is fastened and installed on the end part of the top wall of the n-shaped support base plate (63 b) of the first water heater positioning seat (62) and the n-shaped support base plate (63 b) of the second water heater positioning seat (63), and the middle part of the third water heater positioning seat (64) is connected with a second positioning screw (64 b) in an installing mode; water heater supporting shoe (65) fixed mounting is on the other end top surface of plate body (61), water heater supporting shoe (65) and first water heater positioning seat (62), second water heater positioning seat (63) are parallel, socket (66) and switch (67) are installed respectively and are fixed and are located the outside of water heater supporting shoe (65) on the top surface both sides of plate body (61), it is provided with electrode slice (68) to correspond electrode wheel bank (42) installation on the bottom surface of plate body (61), electrode slice (68) and electrode wheel bank (42) one-to-one, switch (67) are connected and are set up on the connecting line of socket (66) and electrode slice (68), set up the shaping on the both sides board edge of plate body (61) and have board constant head tank (69), board constant head tank (69) correspond with positioning wheel (57).

2. The electrical connection testing device for the gas water heater according to claim 1, wherein: the first mounting frame (21) comprises a frame mounting wall (21 a), a frame reinforcing side wall (21 b) and a cylinder mounting top wall (21 c), the frame reinforcing side wall (21 b) is formed on two sides of the frame mounting wall (21 a), the cylinder mounting top wall (21 c) is connected to the tops of the frame mounting wall (21 a) and the frame reinforcing side wall (21 b) in a welding mode, the frame mounting wall (21 a) is tightly mounted on the outer wall of the outer side guide rail plate (12), and the cylinder body of the first cylinder (22) is fixedly mounted on the top face of the cylinder mounting top wall (21 c).

3. The electrical connection testing device for the gas water heater according to claim 1, wherein: one side of the second fixing block (34) facing the first fixing block (33) protrudes to form a splicing lug (34 a), the block surfaces of the second fixing block (34) and the splicing lug (34 a) are formed with a connecting slot hole (34 b) in a penetrating mode, one side of the first fixing block (33) facing the second fixing block (34) is provided with a splicing groove (33 a) corresponding to the splicing lug (34 a), the splicing lug (34 a) of the second fixing block (34) is connected in the splicing groove (33 a) of the first fixing block (33) in an installing mode, and the second fixing block (34) is fixedly installed on the first fixing block (33) through the bolt penetrating through the first fixing block (33), the connecting slot hole (34 b) and the locking nut.

4. The electrical connection testing device for the gas water heater according to claim 1, wherein: the utility model discloses a cell plate cover mounting wall, including cell plate cover mounting groove (422) and cell plate connection wall (424), the notch both sides of its electrode wheel mounting groove (422 a) of electrode wheel mounting groove (422) extend the shaping and have cell plate cover mounting wall (422 d), the shaping sets up cell plate cover mounting groove (422 e) on the outer wall of cell plate cover mounting wall (422 d), the both sides flange of cell plate cover (424) has cell plate connection wall (424 a) of vertical extension shaping down, cell plate connection wall (424 a) correspond with cell plate cover mounting wall (422 d), the inner wall epirelief shaping of cell plate connection wall (424 a) has cell plate gib (424 b) with cell plate cover mounting groove (422 e) accordant connection, cell plate connection wall (424 a) are detained in the outside of cell plate cover mounting wall (422 d), and realize fixing cell plate cover (424) installation on electrode wheel mounting groove (422) through cell plate gib (424 b) accordant installation on cell plate cover mounting groove (422 e).

5. The electrical connection testing device for the gas water heater according to claim 1, wherein: the electrode wheel (423) comprises an electrode wheel mounting base plate (423 a), a base plate bending and extending side wall (423 b), a first connecting shaft (423 c), a wheel shaft mounting side plate (423 d), a tensioning and positioning spring (423 e), an electrode wheel mounting shaft (423 f), an electrode wheel body (423 g) and an electrode wheel base plate fastening bolt (423 h), the base plate bending and extending side wall (423 b) is upwards bent and vertically formed from two sides of the electrode wheel mounting base plate (423 a), the wheel shaft mounting side plate (423 d) is arranged on the inner side of the base plate bending and extending side wall (423 b), the lower end of the wheel shaft mounting side plate (423 d) and the upper end of the base plate bending and extending side wall (423 b) are connected through the first connecting shaft (423 c), the tensioning and positioning spring (423 e) is sleeved between the wheel shaft mounting side plate (423 d) on the first connecting shaft (423 c), the end of the tensioning and positioning spring (423 e) abuts against the wall surface of the wheel shaft mounting side plate, the two ends of an electrode wheel mounting shaft (423 f) are respectively mounted at the upper ends of the wheel shaft mounting side plates (423 d), an electrode wheel body (423 g) is mounted on the electrode wheel mounting shaft (423 f) and located between the wheel shaft mounting side plates (423 d), and an electrode wheel mounting bottom plate (423 a) penetrates through an electrode wheel mounting bottom plate (423 a) through an electrode wheel bottom plate fastening bolt (423 h) to be in threaded connection with an electrode wheel fixing seat (422 c) to mount and fix the electrode wheel (423) on an electrode wheel mounting groove plate (422).