CN219496543U

CN219496543U - High-low voltage switch cabinet test platform

Info

Publication number: CN219496543U
Application number: CN202320315946.1U
Authority: CN
Inventors: 崔涛; 朱龙; 韦路路
Original assignee: Anhui Zhongzhi Electric Technology Testing Co ltd
Current assignee: Anhui Zhongzhi Electric Technology Testing Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-08
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a high-low voltage switch cabinet test platform which comprises a support bedplate, wherein a groove is formed in the end face of the support bedplate, lifting cylinders are symmetrically arranged in the groove, cabinet body positioning rotating mechanisms are horizontally fixed at the tops of piston rods of the lifting cylinders, a cabinet body to be tested is placed on a cabinet body positioning rotating table, positioning cylinders arranged in a circle of installation grooves of the cabinet body positioning rotating table retract to drive cabinet body positioning clamping risers to move from four directions to four sides of the test cabinet body, so that the effect of clamping and fixing the four sides of the test cabinet body is achieved, and the cabinet body positioning rotating table is enabled to be positioned and clamped by the aid of the structural design that the positioning cylinders drive the cabinet body positioning clamping risers to stretch and move, so that the function of testing the switch cabinets with different sizes is achieved, and the practicability of the test platform and the test range of the switch cabinets are further improved.

Description

High-low voltage switch cabinet test platform

Technical Field

The utility model belongs to the technical field of switch cabinet test tables, and particularly relates to a high-low voltage switch cabinet test platform.

Background

Most of the existing high-low voltage switch cabinet test boards are low in automation degree, some plugs are required to be connected with the switch cabinets manually, so that the efficiency is low, safety accidents are easy to occur, meanwhile, the problem that lines are gathered and disordered when the switch cabinets are connected with the test plugs is solved, the appearance is attractive, the working efficiency is affected, and the defects of the traditional high-low voltage switch cabinet test boards are highlighted.

Therefore, the high-low voltage switch cabinet test board with the bulletin number of CN214703707U comprises a supporting table, a steering motor, a bevel pinion, a steering table, positioning angle irons, a bevel gear, a supporting frame, a tester, a stepping motor, a transmission rod and a calibration part, wherein a horizontal steering motor is fixed at the right part of the top end of the supporting table, a vertical bevel pinion is fixed at the left end of a rotating shaft at the left part of the steering motor, and a vertical steering table is rotatably connected at the front part of the supporting table through a bearing.

To above-mentioned high-low voltage switch cabinet testboard, though the guide cylinder can reduce the wearing and tearing to the data line when receiving hank data line, and the use of not equidimension's plug can be satisfied to the lock joint groove to guaranteed the orderly going on of test, place the switch cabinet on turning to the bench through hoist such as fork truck simultaneously, and fix a position through the location angle bar, but it still has comparatively obvious defect below in the use: the buckling grooves formed in the left sliding plate and the right sliding plate in the test bench can meet the requirements of plugs of different sizes, however, the buckling grooves formed in the left sliding plate and the right sliding plate in each group enable the test plugs to be loose and separated from the buckling grooves easily when a plurality of test plugs are fixed, so that the test bench is relatively troublesome to fix, meanwhile, the positioning angle iron for positioning the test cabinet body on the rotating table in the test bench is of a fixed structure design, the fixed structure design of the positioning angle iron can only fix the cabinet body of a proper size, and further the cabinet bodies of different sizes cannot be placed on the rotating table to be positioned, so that the range of the test bench for testing the cabinet body is further limited, and the practicability of the test bench is reduced.

Disclosure of Invention

The utility model aims to provide a high-low voltage switch cabinet test platform so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-low voltage switch cabinet test platform, includes the support platen, the terminal surface of support platen is seted up flutedly, the inside symmetry of recess is equipped with lift cylinder, the piston rod top level of lift cylinder is fixed with cabinet body location slewing mechanism, the terminal surface rear side of support platen is vertical to be equipped with the riser, the anterior upper end of riser is fixed with the bar plate, the vertical slide bar that is fixed with in bottom both sides of bar plate, it has the lift plate to slide on the slide bar, the inboard of slide bar and the bottom symmetry that is located the bar plate are equipped with flexible cylinder, the up end of lift plate is equipped with first ranging sensor, the front end middle part of lift plate transversely is fixed with the bottom plate, the bottom plate surface is equipped with fixed establishment, the front end face rotation of bar plate is equipped with the axostylus axostyle, the equidistance is equipped with reciprocal hank mechanism of receiving on the axostylus axostyle.

The cabinet body positioning rotating mechanism comprises a supporting flat plate horizontally fixed at the end part of the lifting cylinder, a rotating motor is fixed in the middle of the end face of the supporting flat plate, a cabinet body positioning rotating table is horizontally fixed at the top of a rotating shaft of the rotating motor, positioning cylinders are fixed in mounting grooves formed in the end faces of the cabinet body positioning rotating table at equal intervals, and cabinet body positioning clamping risers are fixed at one ends of piston rods of the positioning cylinders.

The fixed establishment is including fixing the fixed plate at the bottom plate terminal surface, the fixed through-hole has been run through to the surface equidistance of fixed plate, all be fixed with the centre gripping cylinder in the cavity that the inside both sides of fixed through-hole were seted up, the one end of centre gripping cylinder all is fixed with test plug fixed splint, the anterior left and right sides of fixed plate is equipped with the second range sensor, and this item can make the test plug of equidimension all penetrate to fixed through-hole inside and fix to fixed through-hole is independent setting up on the fixed plate.

The reciprocating winding mechanism comprises a winding winch, wherein a spiral spring piece is fixed on the inner side of the winding winch, the winding winch is sleeved on the surface of the shaft rod at equal intervals and is fixed on the shaft rod through the spiral spring piece, and the wire connected with the test plug can be wound on the winding winch, so that the test plug can be prolonged and automatically wound through up and down movement of the lifting plate.

The telescopic cylinder that bar plate bottom symmetry set up and the top both ends fixed connection of lift plate, and the lift plate runs through the sliding sleeve that is equipped with through its both ends and slides from top to bottom on the slide bar surface, and this item can realize testing different cubical switchboard test positions when needs carry out the height adjustment to the test plug.

The surface side of supporting the flat board is equipped with the annular bulge of support, and supports annular bulge top and the mutual wainscot support of the bottom surface avris of cabinet body location rolling table, this realization can adapt to the effect of testing to the cubical switchboard of different test positions, and then improves this test platform's practicality.

The utility model has the technical effects and advantages that: this high-low voltage switch cabinet test platform is through placing the cabinet body that will test on cabinet body location rotation bench to the location cylinder that sets up in the cabinet body location rotation bench a week mounting groove is retracted and is driven four faces removal of cabinet body location centre gripping riser from four directions towards the test cabinet body, thereby realizes carrying out the fixed effect of centre gripping simultaneously to the four sides of test cabinet body, and drives the structural design that cabinet body location centre gripping riser flexible regulation removed through the location cylinder, can make cabinet body location rotation bench place the not unidimensional cubical switchboard of size and realize location centre gripping fixedly, thereby realize carrying out the function of test to the cubical switchboard of equidimension not, further improved this test platform's practicality and the test range to the cubical switchboard.

When needs are fixed to test plug, make different test plugs pull out through receiving the cooperation of capstan winch and spiral spring spare down, and test plug is stretched out and is penetrated to the suitable position in the fixed through-hole after pulling out, later promote test plug fixed splint test plug through the centre gripping cylinder and carry out the centre gripping fixedly, under the linkage of centre gripping cylinder and test plug fixed splint, can make the test plug of equidimension not all penetrate to fixed through-hole inside and fix, and the fixed through-hole is for setting up on the fixed plate independently, so the use that the lock joint groove that sets up on the slide about in the testboard of contrast file can satisfy not the plug of equidimension, nevertheless the lock joint groove on every group control slide makes the test plug that fixes earlier appear becoming flexible and break away from the phenomenon of lock joint groove appear easily when fixing a plurality of test plugs, thereby fix comparatively trouble defect.

When needs carry out the altitude mixture control to test plug, promote the lift plate through flexible cylinder and carry out the regulation and remove from top to bottom on the slide bar to be suitable for the position point of different cubical switchboard tests and adjust, the removal of lift plate makes the fixed test plug carry out the regulation and remove from top to bottom on the fixed plate simultaneously, thereby can realize testing different cubical switchboard test positions, drive cabinet body location rolling table through the rotation of rotating motor and rotate, make the cubical switchboard rotate simultaneously and adjust, so that the position face of regulation cubical switchboard test is convenient for, thereby realize the effect that can test to the cubical switchboard of different test positions, and then improve this test platform's practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the securing mechanism of the present utility model;

FIG. 3 is a partial view of the reciprocating take-up mechanism of the present utility model;

fig. 4 is a top view of the cabinet positioning rotating table of the utility model.

In the figure: 1. a support platen; 2. a groove; 3. a lifting cylinder; 4. the cabinet body positioning and rotating mechanism; 5. a vertical plate; 6. a strip-shaped plate; 7. a slide bar; 8. lifting the plate; 9. a telescopic cylinder; 10. a first ranging sensor; 11. a bottom plate; 12. a fixing mechanism; 13. a shaft lever; 14. a reciprocating winding mechanism; 15. a support plate; 16. a rotating motor; 17. the cabinet body positions the rotary table; 18. positioning a cylinder; 19. the cabinet body positions and clamps the vertical plate; 20. a fixing plate; 21. a fixing through hole; 22. a clamping cylinder; 23. a test plug fixing clamp plate; 24. a second ranging sensor; 25. receiving a winch; 26. a spiral spring member.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high-low voltage switch cabinet test platform, including supporting platen 1, recess 2 has been seted up to the terminal surface of supporting platen 1, and the inside symmetry of recess 2 is equipped with lift cylinder 3, can make the switch cabinet carry out high regulation, lift cylinder 3's piston rod top level is fixed with cabinet body location slewing mechanism 4, and cabinet body location slewing mechanism 4 includes the horizontal support flat board 15 of fixing at lift cylinder 3 tip, realize the supporting role to the switch cabinet when rotating, the support flat board 15 terminal surface middle part is fixed with rotating electrical machines 16, drive cabinet body location slewing table 17 and rotate the adjustment to the switch cabinet, the pivot top level of rotating electrical machines 16 is fixed with cabinet body location slewing table 17, can make the switch cabinet carry out directional regulation, all be fixed with location cylinder 18 in the mounting groove that the terminal surface equidistance of cabinet body location slewing table 17 was seted up, can make cabinet body location centre gripping riser 19 adjust.

The piston rod one end of location cylinder 18 all is fixed with cabinet body location centre gripping riser 19, realize the centre gripping fixed to the cubical switchboard, the surface avris of supporting dull and stereotyped 15 is equipped with the support annular protruding piece, and support annular protruding piece top and the mutual wainscot support of the bottom surface avris of cabinet body location rotation platform 17, can make the cubical switchboard rotate more stably when adjusting, the terminal surface rear side of supporting platen 1 is vertical to be equipped with riser 5, and riser 5 front portion upper end is fixed with bar plate 6, can make the one end of slide bar 7 vertically fix in its both sides, bar plate 6's bottom both sides are vertical to be fixed with slide bar 7, the height of lifting plate 8 of being convenient for is adjusted, it has lifting plate 8 to slide on the slide bar 7, can make the test plug carry out the removal of height and adjust, the inboard of slide bar 7 and the bottom symmetry that is located bar plate 6 are equipped with flexible cylinder 9, realize the directional height of lifting plate 8 and slide.

The telescopic cylinder 9 that bar plate 6 bottom symmetry set up and the top both ends fixed connection of lift plate 8, and lift plate 8 runs through the sliding sleeve that is equipped with through its both ends and slides from top to bottom at slide bar 7 surface, the up end of lift plate 8 is equipped with first range sensor 10, realize the calibration to cubical switchboard test position, the front end middle part of lift plate 8 transversely is fixed with bottom plate 11, firm fixed establishment 12 sets up the one side front end at its terminal surface, the bottom plate 11 surface is equipped with fixed establishment 12, and fixed establishment 12 is including fixing the fixed plate 20 at the bottom plate 11 terminal surface, can make fixed through-hole 21 equidistance set up the surface at fixed plate 20, fixed through-hole 21 has been run through to the surface equidistance of fixed plate 20, realize the fixed to different test plugs, all be fixed with centre gripping cylinder 22 in the cavity that fixed through-hole 21 inside both sides were seted up, and the one end of centre gripping cylinder 22 all is fixed with test plug fixed splint 23, realize the location fixed to test the cubical switchboard to different test plugs.

The front left and right sides of fixed plate 20 is equipped with second range sensor 24, realize the calibration to the position of cubical switchboard, the preceding terminal surface rotation of bar plate 6 is equipped with axostylus axostyle 13, can make reciprocal receipts hank mechanism 14 equidistance cup joint in its surface, the equidistance is equipped with reciprocal receipts hank mechanism 14 on the axostylus axostyle 13, and reciprocal receipts hank mechanism 14 is including receiving capstan winch 25, be convenient for receive the hank with the wire rod that test plug connects, receive the inboard of capstan winch 25 and be fixed with spiral spring piece 26, receive capstan winch 25 equidistance cup joint at the surface of axostylus axostyle 13 and fix on axostylus axostyle 13 through spiral spring piece 26, realize receiving the effect that the hank extends to the wire rod of multiunit test plug.

Specifically, the cabinet body to be tested is placed on the cabinet body positioning rotating table 17 during use, and the cabinet body positioning clamping vertical plates 19 are driven to move from four directions towards four sides of the testing cabinet body by retracting the positioning air cylinders 18 arranged in the cabinet body positioning rotating table 17 and one circle of installation grooves, so that the effect of clamping and fixing the four sides of the testing cabinet body is achieved, and the cabinet body positioning clamping vertical plates 19 are driven to stretch and adjust and move through the positioning air cylinders 18, so that the cabinet body positioning rotating table 17 can be used for placing switch cabinets with different sizes to achieve positioning and clamping fixing, the function of testing the switch cabinets with different sizes is achieved, and the practicability of the testing platform and the testing range of the switch cabinets are further improved.

When the test plug needs to be fixed, different test plugs are pulled out through the cooperation of the winch 25 and the spiral spring piece 26, the test plugs are extended and pulled out and then penetrate into proper positions in the fixing through holes 21, then the test plugs are pushed by the clamping air cylinders 22 to be clamped and fixed through the test plug fixing clamping plates 23, meanwhile, under the linkage of the clamping air cylinders 22 and the test plug fixing clamping plates 23, the test plugs with different sizes can penetrate into the fixing through holes 21 to be fixed, and the fixing through holes 21 are independently arranged on the fixing plate 20.

When the height of the test plug needs to be adjusted, the lifting plate 8 is pushed to be adjusted up and down on the sliding rod 7 through the telescopic cylinder 9 so as to be convenient for adjusting the position points suitable for testing different switch cabinets, meanwhile, the lifting plate 8 moves to enable the test plug fixed on the fixing plate 20 to be adjusted up and down, so that testing of different switch cabinet testing positions can be achieved, the cabinet body positioning rotating table 17 is driven to rotate through rotation of the rotating motor 16, meanwhile, the switch cabinets are enabled to rotate and adjust, so that the position faces of the switch cabinet testing can be adjusted, the effect of testing the switch cabinets at different testing positions can be achieved, and practicality of the test platform is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a high low tension switchgear test platform, includes support platen (1), its characterized in that: the utility model discloses a lifting device for a kitchen cabinet, including support platen (1), recess (2) are seted up to the terminal surface of support platen (1), the inside symmetry of recess (2) is equipped with lift cylinder (3), the piston rod top level of lift cylinder (3) is fixed with cabinet body location rotary mechanism (4), the terminal surface rear side of support platen (1) is vertical to be equipped with riser (5), the anterior upper end of riser (5) is fixed with bar plate (6), the vertical slide bar (7) that are fixed with in bottom both sides of bar plate (6), it has lift plate (8) to slide on slide bar (7), the inboard of slide bar (7) and the bottom symmetry that is located bar plate (6) are equipped with telescopic cylinder (9), the up end of lift plate (8) is equipped with first range sensor (10), the front end middle part of lift plate (8) transversely is fixed with bottom plate (11), bottom plate (11) surface is equipped with fixed establishment (12), the front end face rotation of bar plate (6) is equipped with axostylus axostyle (13), equidistant receipts hank (14) on axostylus axostyle (13).

2. The high-low voltage switchgear testing platform of claim 1, wherein: the cabinet body positioning rotating mechanism (4) comprises a supporting flat plate (15) horizontally fixed at the end part of the lifting cylinder (3), a rotating motor (16) is fixed in the middle of the end face of the supporting flat plate (15), a cabinet body positioning rotating table (17) is horizontally fixed at the top of a rotating shaft of the rotating motor (16), positioning cylinders (18) are fixed in mounting grooves formed in the end face of the cabinet body positioning rotating table (17) at equal intervals, and cabinet body positioning clamping vertical plates (19) are fixed at one ends of piston rods of the positioning cylinders (18).

3. The high-low voltage switchgear testing platform of claim 1, wherein: the fixing mechanism (12) comprises a fixing plate (20) fixed on the end face of the bottom plate (11), fixing through holes (21) are formed in the surface of the fixing plate (20) at equal intervals, clamping cylinders (22) are fixed in cavities formed in the two sides of the inside of the fixing through holes (21), test plug fixing clamping plates (23) are fixed at one ends of the clamping cylinders (22), and second ranging sensors (24) are arranged on the left side and the right side of the front portion of the fixing plate (20).

4. The high-low voltage switchgear testing platform of claim 1, wherein: the reciprocating winding mechanism (14) comprises a winding winch (25), a scroll spring piece (26) is fixed on the inner side of the winding winch (25), and the winding winch (25) is sleeved on the surface of the shaft lever (13) at equal intervals and is fixed on the shaft lever (13) through the scroll spring piece (26).

5. The high-low voltage switchgear testing platform of claim 1, wherein: the telescopic air cylinders (9) symmetrically arranged at the bottoms of the strip-shaped plate pieces (6) are fixedly connected with the two ends of the top of the lifting plate pieces (8), and the lifting plate pieces (8) slide up and down on the surface of the sliding rod (7) through sliding sleeves penetrating through the two ends of the lifting plate pieces.

6. The high-low voltage switchgear testing platform of claim 2, wherein: the side of the surface of the supporting flat plate (15) is provided with a supporting annular protruding piece, and the top of the supporting annular protruding piece and the side of the bottom surface of the cabinet body positioning rotating table (17) are mutually supported in a pasting way.