CN215282543U

CN215282543U - Automatic spraying and maintaining device for highway bridge precast beam field

Info

Publication number: CN215282543U
Application number: CN202121275187.8U
Authority: CN
Inventors: 王靖宇; 康康; 李治国; 胡剑英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-24
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a prefabricated beam yard automatic spray curing means of highway bridge relates to and sprays maintenance technical field. The technical key points are as follows: the water tank comprises a base, the base top is connected with first telescopic link, first telescopic link top is equipped with rotating assembly, the rotating assembly internal rotation is connected with the second telescopic link, all the cover is equipped with the connecting block on first telescopic link and the second telescopic link, it is equipped with positioning bolt to insert on the connecting block, positioning bolt and connecting block threaded connection, positioning bolt one end through connection piece one side and first telescopic link or second telescopic link butt, the connecting block bottom is connected with the centre gripping subassembly, the bottom is connected with the water pump in the water tank, the water pump delivery port is connected with the outlet pipe, the outlet pipe top is run through the water tank top and is connected with coupling assembling, coupling assembling one side is connected with the water pipe, the water pipe sets up with a plurality of centre gripping subassembly butt, water pipe week side is connected with a plurality of atomizer. The utility model has the advantages of simple structure, easy operation and good spraying maintenance effect.

Description

Automatic spraying and maintaining device for highway bridge precast beam field

Technical Field

The utility model relates to a spray maintenance technical field, specifically be a precast beam field automatic spray curing means of highway bridge.

Background

In public road bridge roof beam work progress, after the precast beam field was built, need spray the precast beam field to carry out the maintenance to the precast beam field, increase structural strength and security, need use and spray curing means and spray the maintenance operation to the precast beam field. But there is certain defect in current curing means that sprays when using, and current curing means that sprays need artifical the promotion to spray mostly, can not realize the automation, and the installation of being inconvenient for is dismantled, uses inconveniently to reduce the efficiency of construction, and can not carry out the circulation to the water that flows down and use, resource-wasting increases labour cost.

The above prior art solution has the following drawbacks: the existing maintenance device has a complex structure and higher use cost.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a highway bridge precast beam field automatic spray curing means, it has simple structure, and easily operation just can reach the advantage of good maintenance effect that sprays.

The above object of the present invention can be achieved by the following technical solutions:

an automatic spraying maintenance device for a precast beam field of a highway bridge comprises a base and a water tank, wherein the water tank is fixedly connected to the top of the base, a first telescopic rod is fixedly connected to the top of the base, a rotating component is arranged at the top end of the first telescopic rod, a second telescopic rod is rotationally connected to the rotating component, connecting blocks are sleeved on the first telescopic rod and the second telescopic rod respectively, a positioning bolt is inserted on each connecting block and is in threaded connection with the corresponding connecting block, one end of each positioning bolt penetrates through one side of the corresponding connecting block and abuts against the corresponding first telescopic rod or the corresponding second telescopic rod, a clamping component is fixedly connected to the bottom end of each connecting block, a water pump is fixedly connected to the bottom of the water tank, a water outlet pipe is fixedly connected to a water outlet of the water pump, and a connecting component is fixedly connected to the top of the water tank, coupling assembling one side is connected with the water pipe, the water pipe is with a plurality of centre gripping subassembly butt sets up, a plurality of atomizer of water pipe week side fixedly connected with.

By adopting the technical scheme, the water tank is convenient for providing moisture for the spraying process; the first telescopic rod is arranged, so that the height of the spraying position of the device can be adjusted, and the application range of the device is wider; the arranged rotating assembly is convenient for adjusting the angle between the first telescopic rod and the second telescopic rod, so that the device can spray the surfaces of different positions of the precast beam; the connecting block is arranged, so that the clamping assembly can be conveniently positioned, and the position of the water pipe can be conveniently fixed by the clamping assembly; the arranged clamping assembly is convenient for fixing the position of the water pipe and is convenient for disassembling the water pipe; the water pump is arranged to conveniently pump out water in the water tank through the water outlet pipe, and the connecting assembly is arranged to conveniently connect the water pipe with the water outlet pipe so as to conveniently replace the water pipe; the atomizing nozzle is convenient for atomize the water sprayed out of the water pipe, so that the spraying range is wider, and the water can be saved.

The present invention may be further configured in a preferred embodiment as: the clamping component box body, box body bottom opening sets up, box body inner wall sliding connection has the rack, rack toothing has the gear, the gear with box body inner wall rotates to be connected, gear side end face fixedly connected with knob, knob one end runs through box body and both rotate to be connected, rack bottom both sides all articulate there is the connecting rod, the connecting rod is kept away from rack one end articulates there is the grip block, grip block one side with the box body lateral wall is articulated, the water pipe is arranged in a pair ofly between the grip block, just the water pipe with the equal butt of grip block, rack bottom fixedly connected with extension spring, extension spring extension direction with rack slip direction is the same, the extension spring other end with box body inner wall fixed connection.

By adopting the technical scheme, the arranged box body is convenient for integrally installing and fixing the clamping assembly; the rack and the gear are arranged to drive the rack to slide in the box body through a knob on the end face on one side of the gear, and the connecting rod on one side of the rack pulls the clamping plate to rotate a certain angle around the bottom end of the box body, so that the clamping plate can loosen the water pipe to take down the water pipe; the extension spring that sets up, the convenience is taking out the water pipe back, loosens the knob, and the grip block can press from both sides the water pipe tight under the effect of extension spring, and the grip block is pressed from both sides the water pipe tight all the time when convenient.

The present invention may be further configured in a preferred embodiment as: coupling assembling includes the sleeve pipe, the water pipe cover is located sleeve pipe and both fixed cup joints, the cover is equipped with the go-between on the sleeve pipe, the go-between cover is located outlet pipe and both threaded connection, the sleeve pipe with outlet pipe laminating department all is equipped with the sealing washer.

By adopting the technical scheme, the arranged sleeve is convenient for sleeving the water pipe on the sleeve, the connecting ring is convenient for connecting the water pipe with the water outlet pipe, and the arranged connecting ring is in threaded connection with the water outlet pipe so as to be convenient for replacing the water pipe; the sealing ring is convenient for the joint of the sleeve and the water outlet pipe to avoid water leakage.

The present invention may be further configured in a preferred embodiment as: the rotating assembly comprises a U-shaped frame, the U-shaped frame is fixedly connected with the top end of the first telescopic rod, a rotating plate is connected in the U-shaped frame in a rotating mode, the rotating plate is fixedly connected with one end of the second telescopic rod, a locking bolt is inserted into one side of the U-shaped frame and is in threaded connection with the U-shaped frame, and one end of the locking bolt penetrates through one side of the U-shaped frame and abuts against the rotating plate.

By adopting the technical scheme, the U-shaped frame and the rotating plate are arranged, so that the first telescopic rod and the second telescopic rod can be conveniently connected, the second telescopic rod can conveniently rotate at the top end of the first telescopic rod, and the spraying range of the atomizing nozzles on the first telescopic rod and the second telescopic rod can be conveniently adjusted; the locking bolt who sets up is convenient for fix the position between rotor plate and the U type frame, avoids second telescopic link and first telescopic link to change at both relative positions of spraying in-process.

The present invention may be further configured in a preferred embodiment as: the base bottom edge all fixedly connected with take the universal wheel of stopper.

Through adopting above-mentioned technical scheme, the universal wheel of setting is convenient for remove the device, makes things convenient for mobile device to spray the maintenance to precast beam, and the design of stopper makes things convenient for the device to fix a position at the removal in-process.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the water tank is arranged, so that water can be conveniently supplied to the spraying process; the first telescopic rod is arranged, so that the height of the spraying position of the device can be adjusted, and the application range of the device is wider; the arranged rotating assembly is convenient for adjusting the angle between the first telescopic rod and the second telescopic rod, so that the device can spray the surfaces of different positions of the precast beam; the connecting block is arranged, so that the clamping assembly can be conveniently positioned, and the position of the water pipe can be conveniently fixed by the clamping assembly; the arranged clamping assembly is convenient for fixing the position of the water pipe and is convenient for disassembling the water pipe; the water pump is arranged to conveniently pump out water in the water tank through the water outlet pipe, and the connecting assembly is arranged to conveniently connect the water pipe with the water outlet pipe so as to conveniently replace the water pipe; the atomizing nozzle is arranged, so that water sprayed from the water pipe can be conveniently atomized, the spraying range is wider, and the water consumption can be saved;

2. the arranged box body is convenient for mounting and fixing the whole clamping assembly; the rack and the gear are arranged to drive the rack to slide in the box body through a knob on the end face on one side of the gear, and the connecting rod on one side of the rack pulls the clamping plate to rotate a certain angle around the bottom end of the box body, so that the clamping plate can loosen the water pipe to take down the water pipe; the tension spring is arranged, so that the knob is loosened after the water pipe is taken out conveniently, the clamping plate can clamp the water pipe tightly under the action of the tension spring, and the clamping plate can clamp the water pipe tightly all the time when the water pipe is taken out conveniently;

3. the arranged sleeve is convenient for sleeving the water pipe on the sleeve, the connecting ring is convenient for connecting the water pipe with the water outlet pipe, and the arranged connecting ring is in threaded connection with the water outlet pipe so as to be convenient for replacing the water pipe; the sealing ring is convenient for the joint of the sleeve and the water outlet pipe to avoid water leakage.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

FIG. 2 is a second view schematically illustrating the overall structure of the device according to the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

Reference numerals: 1. a base; 2. a water tank; 3. a water outlet pipe; 4. a connecting assembly; 41. a connecting ring; 42. a sleeve; 5. a clamping assembly; 51. a box body; 52. a rack; 53. a gear; 54. a tension spring; 55. a connecting rod; 56. a clamping plate; 6. a rotating assembly; 61. a U-shaped frame; 62. a rotating plate; 63. locking the bolt; 7. a first telescopic rod; 8. a second telescopic rod; 9. connecting blocks; 10. positioning the bolt; 11. a water pipe; 111. an atomizing spray head; 12. a universal wheel; 121. a brake; 13. and (4) a water pump.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in FIGS. 1 and 2, the automatic spraying maintenance device for the precast beam yard of the highway bridge disclosed by the present invention comprises a base 1 and a water tank 2, wherein the water tank 2 is fixedly connected to the top of the base 1, the top of the base 1 is fixedly connected with a first telescopic rod 7, the top end of the first telescopic rod 7 is provided with a rotating component 6, the rotating component 6 is rotatably connected with a second telescopic rod 8, the first telescopic rod 7 and the second telescopic rod 8 are both rods convenient for adjusting the telescopic length, both the first telescopic rod 7 and the second telescopic rod 8 are sleeved with a connecting block 9, a positioning bolt 10 is inserted on the connecting block 9, the connecting block 9 is convenient to slide on the first telescopic rod 7 so as to adjust the optimal clamping position of the clamping component 5, the two positioning bolts 10 can fix the position of the connecting block 9, the positioning bolt 10 is in threaded connection with the connecting block 9, one end of the positioning bolt 10 penetrates through one side of the connecting block 9 and abuts against the first telescopic rod 7 or the second

telescopic rod

8, 9 bottom fixedly connected with centre gripping subassemblies 5 of connecting block, bottom fixedly connected with water pump 13 in the water tank 2, water pump 13 delivery port fixedly connected with goes out

water pipe

3, 2 top fixedly connected with coupling assembling 4 of water tank are run through on 3 tops of outlet pipe, coupling assembling 4 one side is connected with water pipe 11, water pipe 11 is the hose, it is convenient fixed on first telescopic link 7 and second telescopic link 8, water pipe 11 sets up with a plurality of centre gripping subassemblies 5 butt, a plurality of atomizer 111 of fixedly connected with in 11 week sides of water pipe, atomizer 111 sets up with 11 integrated into one piece of water pipe.

As shown in fig. 2 and 3, the clamping assembly 5 comprises a box body 51, the bottom end of the box body 51 is provided with an opening, the inner side wall of the box body 51 is slidably connected with a rack 52, the rack 52 is meshed with a gear 53, the gear 53 and the rack 52 are meshed to meet the requirement of rotation, the gear 53 is rotatably connected with the inner side wall of the box body 51, one end of the knob penetrates through the box body 51 and is rotatably connected with the box body 53, two sides of the bottom end of the rack 52 are hinged with a connecting rod 55, one end of the connecting rod 55 far away from the rack 52 is hinged with a clamping plate 56, the clamping plate 56 is a C-shaped plate, a rubber pad is fixedly connected to the inner side wall of the C-shaped plate so as to protect the clamping plate 56 from clamping the water pipe 11, one side of the clamping plate 56 is hinged with the outer side wall of the box body 51, the water pipe 11 is arranged between a pair of clamping plates 56, the water pipe 11 is abutted against the clamping plate 56, a tension spring 54 is fixedly connected to the bottom end of the rack 52, the tension spring 54 extends in the same direction as the sliding direction of the rack 52, the other end of the tension spring 54 is fixedly connected with the inner side wall of the box body 51.

As shown in fig. 4, the connection assembly 4 includes a sleeve 42, the sleeve 42 is sleeved with the water pipe 11, the sleeve 42 and the sleeve are fixedly sleeved with each other, the water pipe 11 and the sleeve 42 are in interference fit, the sleeve 42 is sleeved with a connection ring 41, the connection ring 41 can rotate and slide on the sleeve 42, the connection ring 41 is sleeved on the water outlet pipe 3 and is in threaded connection with the sleeve 3, and a sealing ring is disposed at a joint of the sleeve 42 and the water outlet pipe 3.

As shown in fig. 1 and 2, the rotating assembly 6 includes a U-shaped frame 61, the U-shaped frame 61 is fixedly connected to the top end of the first telescopic rod 7, a rotating plate 62 is rotatably connected to the U-shaped frame 61, the rotating plate 62 is fixedly connected to one end of the second telescopic rod 8, a locking bolt 63 is inserted into one side of the U-shaped frame 61, the locking bolt 63 is in threaded connection with the U-shaped frame 61, and one end of the locking bolt 63 penetrates through one side of the U-shaped frame 61 and abuts against the rotating plate 62.

As shown in FIG. 1, the bottom corners of the base 1 are fixedly connected with universal wheels 12 with brakes 121, and the universal wheels 12 are solid rubber rollers.

The implementation principle of the embodiment is as follows: when the device of the utility model is used, the moving device moves to the position near the precast beam, the lengths of the first telescopic rod 7 and the second telescopic rod 8 are adjusted, the spraying maintenance range of the device is maximized, the locking bolt 63 is rotated, the second telescopic rod 8 rotates in the U-shaped frame 61 for a certain angle, after the position of the second telescopic rod 8 is optimized, the locking bolt 63 is tightly abutted against the rotating plate 62, the second telescopic rod 8 can not rotate in the U-shaped frame 61 at the top end of the first telescopic rod 7, the position of the connecting block 9 is adjusted, the position between the connecting block 9 and the first telescopic rod 7 and the second telescopic rod 8 is adjusted to be convenient for installing the water pipe 11 by using the positioning bolt 10, the knob is rotated, the gear 53 drives the rack 52, the rack 52 pulls the connecting rod 55 to pull the clamping plate 56 to rotate for a certain angle around the bottom end of the box body 51, the water pipe 11 is arranged between the clamping plates 56, the knob is loosened, the rack 52 is restored under the action of the tension spring 54, so that the clamping plate 56 clamps the water pipe 11, one end of the water pipe 11 is sleeved on the sleeve, the water pipe 11 is connected with the water outlet pipe 3 by using the connecting ring 41, the water pump 13 is driven, and water is sprayed to the precast beam from the water pipe 11 through the atomizing nozzle 111.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a highway bridge precast beam field automatic spray curing means, includes base (1), water tank (2) fixed connection in base (1) top, its characterized in that: the water tank is characterized in that a first telescopic rod (7) is fixedly connected to the top of the base (1), a rotating assembly (6) is arranged at the top end of the first telescopic rod (7), a second telescopic rod (8) is connected to the rotating assembly (6) in a rotating mode, connecting blocks (9) are sleeved on the first telescopic rod (7) and the second telescopic rod (8), positioning bolts (10) are inserted on the connecting blocks (9), the positioning bolts (10) are in threaded connection with the connecting blocks (9), one ends of the positioning bolts (10) penetrate through one side of the connecting blocks (9) and abut against the first telescopic rod (7) or the second telescopic rod (8), a clamping assembly (5) is fixedly connected to the bottom end of the connecting blocks (9), a water pump (13) is fixedly connected to the bottom of the water tank (2), and a water outlet pipe (3) is fixedly connected to a water outlet of the water pump (13), go out water pipe (3) top and run through water tank (2) top fixedly connected with coupling assembling (4), coupling assembling (4) one side is connected with water pipe (11), water pipe (11) and a plurality of centre gripping subassembly (5) butt sets up, a plurality of atomizer (111) of fixedly connected with of water pipe (11) week side.

2. The automatic spraying maintenance device for the precast beam field of the highway bridge according to claim 1, characterized in that: the clamping assembly (5) comprises a box body (51), the bottom end opening of the box body (51) is arranged, a rack (52) is connected to the inner side wall of the box body (51) in a sliding mode, a gear (53) is meshed with the rack (52), the gear (53) is rotatably connected with the inner side wall of the box body (51), a knob is fixedly connected to the end face of one side of the gear (53), one end of the knob penetrates through the box body (51) and is rotatably connected with the box body (51), connecting rods (55) are hinged to the two sides of the bottom end of the rack (52), one end, far away from the rack (52), of each connecting rod (55) is hinged to a clamping plate (56), one side of each clamping plate (56) is hinged to the outer side wall of the box body (51), the water pipe (11) is arranged between the clamping plates (56), the water pipe (11) is abutted to the clamping plates (56), and the bottom end of the rack (52) is fixedly connected with a tension spring (54), the extension direction of the tension spring (54) is the same as the sliding direction of the rack (52), and the other end of the tension spring (54) is fixedly connected with the inner side wall of the box body (51).

3. The automatic spraying maintenance device for the precast beam field of the highway bridge according to claim 1, characterized in that: coupling assembling (4) are including sleeve pipe (42), water pipe (11) cover is located sleeve pipe (42) and both fixed cup joints, the cover is equipped with go-between (41) on sleeve pipe (42), go-between (41) cover is located outlet pipe (3) and both threaded connection, sleeve pipe (42) with outlet pipe (3) laminating department all is equipped with the sealing washer.

4. The automatic spraying maintenance device for the precast beam field of the highway bridge according to claim 1, characterized in that: rotating assembly (6) include U type frame (61), U type frame (61) with first telescopic link (7) top fixed connection, U type frame (61) internal rotation is connected with rotor plate (62), rotor plate (62) with second telescopic link (8) one end fixed connection, U type frame (61) one side is inserted and is equipped with locking bolt (63), locking bolt (63) with U type frame (61) threaded connection, just locking bolt (63) one end is run through U type frame (61) one side with rotor plate (62) butt.

5. The automatic spraying maintenance device for the precast beam field of the highway bridge according to claim 1, characterized in that: the universal wheel (12) with the brake (121) is fixedly connected to the bottom corner of the base (1).