CN214153730U

CN214153730U - Low-voltage distribution equipment test jig convenient to remove

Info

Publication number: CN214153730U
Application number: CN202120258171.XU
Authority: CN
Inventors: 刘佳林; 靳康萌; 谢静; 张新一; 黄浩; 席晓林; 尹建坤
Original assignee: State Grid Jibei Power Co ltd Smart Distribution Network Center; CSG Smart Electrical Technology Co Ltd
Current assignee: State Grid Jibei Power Co ltd Smart Distribution Network Center; CSG Smart Electrical Technology Co Ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-07
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to the technical field of distribution equipment testing devices, in particular to a low-voltage distribution equipment testing frame convenient to move, which comprises a base, wherein a bracket is fixedly arranged on the lower end surface of the base, the lower end of the bracket is connected with a roller through a connecting shaft, the two ends of a cylinder are connected with a telescopic column, the outer end of the telescopic column is connected with a fixing frame, the outer end of the fixing frame is connected with a clamping block, the upper end of an electric push rod is provided with a lifting column, the upper end of the lifting column is connected with a top seat, the two ends of a rotating plate are movably connected with the base and the top seat through a fixing shaft, and the two ends of an adjusting plate are movably connected with the base and the top seat through a positioning rod, can meet the use requirements of different heights.

Description

Low-voltage distribution equipment test jig convenient to remove

Technical Field

The utility model relates to a distribution equipment testing arrangement technical field, concretely relates to low pressure distribution equipment test jig convenient to remove.

Background

At present, current low voltage distribution equipment test jig in market is because its volume is great to be difficult to carry it, to above circumstances, current staff generally sets up the gyro wheel in the bottom of low voltage distribution equipment test jig, thereby makes low voltage distribution equipment test jig be convenient for remove, though set up the gyro wheel in the bottom of low voltage distribution equipment test jig and can make it be convenient for remove, but owing to do not set up spacing brake equipment, thereby the test effect that leads to low voltage distribution equipment test jig is not good, for this reason, the utility model discloses a low voltage distribution equipment test jig convenient to remove has been designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a low pressure distribution equipment test jig convenient to remove can adjust the horizontal position of mount and grip block through setting up cylinder and flexible post to can fix a position fixedly to the device, the steadiness can be good, can adjust the height of footstock under the cooperation of electric putter and lift post, and through the angle modulation of commentaries on classics board and regulating plate, can satisfy the operation requirement of co-altitude not, therefore, the clothes hanger is strong in practicability.

The purpose of the utility model can be realized by the following technical scheme:

a low-voltage distribution equipment testing frame convenient to move comprises a base, wherein a support is fixedly arranged on the lower end face of the base, a roller is connected to the lower end of the support through a connecting shaft, a support is fixedly arranged at the center of the lower end face of the base, an air cylinder is arranged in the support, telescopic columns are connected with two ends of the air cylinder, a fixing frame is connected with the outer ends of the telescopic columns, a clamping block is connected with the outer end of the fixing frame, a sliding block is fixedly arranged at the upper end of the fixing frame, an electric push rod is arranged at the center of the upper end face of the base, a lifting column is arranged at the upper end of the electric push rod, a top seat is connected with the upper end of the lifting column, sliding grooves are formed in the upper end face of the base and the lower end face of the top seat and are slidably connected with a rotating plate and an adjusting plate, the rotating plate and the adjusting plate are connected through a positioning shaft, and two ends of the rotating plate are movably connected with the base and the top seat through a fixing shaft, the two ends of the adjusting plate are movably connected with the base and the top seat through the positioning rods, and fixing pieces are movably connected to the outer ends of the fixing shafts and the positioning rods.

Further, the method comprises the following steps: the lower end face of the support is provided with a groove, and the depth of the groove is larger than the diameter of the roller.

Further, the method comprises the following steps: the outer end of the telescopic column is fixedly provided with a fixture block, the inner end face of the fixing frame is provided with a counter bore, and the fixture block is clamped in the counter bore.

Further, the method comprises the following steps: the inner end face of the clamping block is provided with a placing groove, the outer end face of the fixing frame is fixedly provided with a connecting block, and the connecting block is buckled in the placing groove.

Further, the method comprises the following steps: the front and the back of spout have all been seted up the slide, and the diameter of fixed axle and locating lever is unanimous, and fixed axle and locating lever pass through slide and spout sliding connection.

Further, the method comprises the following steps: threaded connection portion has all been seted up to the outer end of fixed axle and locating lever, and the center department of mounting is equipped with the screw hole, and fixed axle and locating lever all are connected through the screw thread with the mounting.

The utility model has the advantages that:

1. the horizontal position of the fixing frame can be adjusted under the action of the cylinder and the telescopic column, the upper end of the fixing frame can slide in the sliding groove under the action of the sliding block, the moving flexibility is guaranteed, the fixing frame has a limiting function, the clamping block can be driven to move under the action of the fixing frame, the outer end face of the clamping block is of an arc-shaped structure, the roller can be positioned and fixed under the action of the clamping block, and after the roller is moved to a required working place, the roller can be positioned and fixed, so that a subsequent test result is guaranteed;

2. can adjust the height of footstock under electric putter and lift post's effect to can satisfy the user demand of co-altitude, the one end of commentaries on classics board and regulating plate slides in the spout is inside, can guarantee the supporting effect of the footstock of co-altitude, and the practicality is strong, and the steadiness can be high, accomplishes the regulation back, can fix a position fixed axle and locating lever under the effect of mounting, and the steadiness can be good.

Drawings

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

Fig. 1 is a perspective sectional view of the present invention;

FIG. 2 is a schematic perspective view of the base of the present invention;

FIG. 3 is a schematic perspective view of the middle support of the present invention;

fig. 4 is a schematic perspective view of the middle top seat of the present invention.

Fig. 5 is a schematic perspective view of the present invention.

In the figure: 1. a base; 2. a support; 3. a connecting shaft; 4. a roller; 5. a support; 6. a cylinder; 7. a telescopic column; 8. a fixed mount; 9. a clamping block; 10. a slider; 11. an electric push rod; 12. a lifting column; 13. a top seat; 14. a chute; 15. rotating the plate; 16. an adjusting plate; 17. positioning the shaft; 18. a fixed shaft; 19. positioning a rod; 20. and a fixing member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a low voltage distribution equipment testing jig convenient to move comprises a base 1, a support 2 is fixedly installed on the lower end face of the base 1, the lower end of the support 2 is connected with a roller 4 through a connecting shaft 3, a support 5 is fixedly installed at the center of the lower end face of the base 1, an air cylinder 6 is installed inside the support 5, telescopic columns 7 are connected with two ends of the air cylinder 6, a fixing frame 8 is connected with the outer ends of the telescopic columns 7, a clamping block 9 is connected with the outer ends of the fixing frame 8, a sliding block 10 is fixedly installed at the upper end of the fixing frame 8, an electric push rod 11 is installed at the center of the upper end face of the base 1, a lifting column 12 is installed at the upper end of the electric push rod 11, a top seat 13 is connected with the upper end of the lifting column 12, a sliding groove 14 is formed in the upper end face of the base 1 and the lower end face of the top seat 13, the sliding groove 14 is connected with a rotating plate 15 and an adjusting plate 16 in a sliding manner, the rotating plate 15 is connected with the adjusting plate 16 through a positioning shaft 17, two ends of the rotating plate 15 are movably connected with the base 1 and the top seat 13 through a fixing shaft 18, two ends of the adjusting plate 16 are movably connected with the base 1 and the top seat 13 through a positioning rod 19, and the outer ends of the fixing shaft 18 and the positioning rod 19 are movably connected with fixing pieces 20.

In this embodiment: through the matching of the bracket 2 and the roller 4, the device can be moved, the working stability of the cylinder 6 can be ensured under the action of the support 5, the horizontal position of the fixing frame 8 can be adjusted under the action of the cylinder 6 and the telescopic column 7, the clamping block 9 can be driven to move under the action of the fixing frame 8, the outer end surface of the clamping block 9 is of an arc-shaped structure, the roller 4 can be positioned and fixed under the action of the clamping block 9, after the roller is moved to a required working place, the roller 4 can be positioned and fixed, the subsequent test result is ensured, the height of the footstock 13 can be adjusted under the action of the electric push rod 11 and the lifting column 12, so that the use requirements of different heights can be met, one ends of the rotating plate 15 and the adjusting plate 16 slide in the sliding groove 14, the supporting effect of the footstock 13 with different heights can be ensured, the practicability is high, the stability is high, after the adjustment is completed, the fixing shaft 18 and the positioning rod 19 can be positioned and fixed under the action of the fixing piece 20, and the stability is good.

Specifically, the method comprises the following steps: the lower end face of the bracket 2 is provided with a groove, and the depth of the groove is greater than the diameter of the roller 4.

Specifically, the method comprises the following steps: the outer end of the telescopic column 7 is fixedly provided with a fixture block, the inner end face of the fixing frame 8 is provided with a counter bore, and the fixture block is clamped in the counter bore.

Specifically, the method comprises the following steps: the inner end face of the clamping block 9 is provided with a placing groove, the outer end face of the fixing frame 8 is fixedly provided with a connecting block, and the connecting block is buckled in the placing groove.

Specifically, the method comprises the following steps: the front and the back of the sliding chute 14 are both provided with a slideway, the diameters of the fixed shaft 18 and the positioning rod 19 are consistent, and the fixed shaft 18 and the positioning rod 19 are in sliding connection with the sliding chute 14 through the slideways.

Specifically, the method comprises the following steps: the outer ends of the fixed shaft 18 and the positioning rod 19 are both provided with threaded connection parts, the center of the fixing piece 20 is provided with a threaded hole, and the fixed shaft 18 and the positioning rod 19 are both connected with the fixing piece 20 through threads.

The working principle is as follows: when in use, the device can be moved through the matching of the bracket 2 and the roller 4, so that the moving flexibility of the device can be ensured, the practicability is strong, the working stability of the air cylinder 6 can be ensured under the action of the support 5, the horizontal position of the fixing frame 8 can be adjusted under the action of the air cylinder 6 and the telescopic column 7, the upper end of the fixing frame 8 can slide in the sliding groove 14 under the action of the sliding block 10, the moving flexibility is ensured, the limiting function is achieved, the clamping block 9 can be driven to move under the action of the fixing frame 8, the outer end surface of the clamping block 9 is of an arc structure, the roller 4 can be positioned and fixed under the action of the clamping block 9, the roller 4 can be positioned and fixed after being moved to a required working place, the subsequent test result is ensured, the height of the top seat 13 can be adjusted under the action of the electric push rod 11 and the lifting column 12, thereby can satisfy the user demand of co-altitude, the one end of changeing board 15 and regulating plate 16 slides in spout 14 is inside, can guarantee the supporting effect of footstock 13 of co-altitude, and the practicality is strong, and the steadiness can be high, accomplishes the regulation back, can fix a position fixed axle 18 and locating lever 19 under the effect of mounting 20, and the steadiness can be good.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a low voltage distribution equipment test jig convenient to remove, includes base (1), its characterized in that, the lower terminal surface fixed mounting of base (1) has support (2), support (2) lower extreme is connected with gyro wheel (4) through connecting axle (3), terminal surface center fixed mounting has support (5) under base (1), the internally mounted of support (5) has cylinder (6), cylinder (6) both ends are connected with flexible post (7), the outer end of flexible post (7) is connected with mount (8), the outer end of mount (8) is connected with grip block (9), the upper end fixed mounting of mount (8) has slider (10), base (1) up end center department installs electric putter (11), lift post (12) is installed to the upper end of electric putter (11), the upper end of lift post (12) is connected with footstock (13), spout (14) have been seted up to the up end of base (1) and the lower terminal surface of footstock (13), spout (14) sliding connection has commentaries on classics board (15) and regulating plate (16), commentaries on classics board (15) and regulating plate (16) are connected through location axle (17), the both ends of commentaries on classics board (15) are through fixed axle (18) and base (1) and footstock (13) swing joint, the both ends of regulating plate (16) are through locating lever (19) and base (1) and footstock (13) swing joint, the equal swing joint in outer end of fixed axle (18) and locating lever (19) has mounting (20).

2. The low-voltage distribution equipment test jig convenient to move according to claim 1, wherein the lower end face of the support (2) is provided with a groove, and the depth of the groove is greater than the diameter of the roller (4).

3. The movable low-voltage distribution equipment testing frame as claimed in claim 1, wherein a fixture block is fixedly mounted at the outer end of the telescopic column (7), a counter bore is formed in the inner end face of the fixing frame (8), and the fixture block is clamped in the counter bore.

4. The movable low-voltage distribution equipment test rack as claimed in claim 1, wherein a placing groove is formed in the inner end face of the clamping block (9), a connecting block is fixedly mounted on the outer end face of the fixing frame (8), and the connecting block is buckled in the placing groove.

5. The movable low-voltage distribution equipment test jig is characterized in that the front face and the back face of the sliding groove (14) are respectively provided with a sliding way, the diameters of the fixed shaft (18) and the positioning rod (19) are consistent, and the fixed shaft (18) and the positioning rod (19) are in sliding connection with the sliding groove (14) through the sliding ways.

6. The movable low-voltage distribution equipment test jig is characterized in that the outer ends of the fixed shaft (18) and the positioning rod (19) are respectively provided with a threaded connection part, the center of the fixing piece (20) is provided with a threaded hole, and the fixed shaft (18) and the positioning rod (19) are respectively connected with the fixing piece (20) through threads.