CN217819780U

CN217819780U - A test device for electrician's sleeve pipe pressure test

Info

Publication number: CN217819780U
Application number: CN202221519395.2U
Authority: CN
Inventors: 吴建强; 孔玉芬; 温建男
Original assignee: Hebei Yucheng Testing Technology Co ltd
Current assignee: Yucheng Inspection and Certification Group Co.,Ltd.
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-15
Anticipated expiration: 2032-06-16

Abstract

The utility model provides a test device for electrician's sleeve pipe pressure test, the on-line screen storage device comprises a base, U type support is installed at the top of base, the hydraulic stem is installed at the top of U type support, the hydraulic stem runs through U type support, the fixed plate is installed to the bottom of hydraulic stem, the fixed plate bottom is equipped with the pressure plate, the pressure plate has first clamp plate and second clamp plate to constitute, the top of first clamp plate contacts in the bottom of fixed plate, the connecting rod is all installed to the top four corners department of first clamp plate, the bottom four corners department of fixed plate all sets up flutedly, the connecting rod is arranged in the recess, magnet is installed on the inside top of recess, magnet surface contact is in the connecting rod tip, the top of base is installed and is examined test table. This application can fix first clamp plate through magnet, and the rethread constant head tank can carry on spacingly to the second clamp plate, and is fixed simple, when experimenting not unidimensional sleeve pipe, removable holding tank and the same pressure plate of sleeve pipe size improve experimental effect.

Description

A test device for electrician's sleeve pipe pressure test

Technical Field

The utility model belongs to the technical field of the electrician's sleeve pipe, especially indicate a test device for electrician's sleeve pipe pressure test.

Background

The electrical casing may be deformed by pressure during use, so as to damage the internal electric wire and cable, the casing needs to pass a pressure test in production, while the existing test device usually pressurizes the casing by a fixed pressure plate when applying pressure to the casing, and the casing is not uniformly stressed and has poor detection precision due to the mismatch of the size of the pressure plate and the casing, so that the test device for the electrical casing pressure test is provided.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of above prior art, the utility model provides a test device for electrician's sleeve pipe pressure test.

The technical scheme of the utility model is realized like this:

a test device for electrician sleeve pressure test comprises a base, wherein a U-shaped support is installed at the top of the base, a hydraulic rod is installed at the top of the U-shaped support and penetrates through the U-shaped support, a fixing plate is installed at the bottom of the hydraulic rod, and a pressure plate is arranged at the bottom of the fixing plate;

the pressure plate comprises first clamp plate and second clamp plate, and the top of first clamp plate contacts in the bottom of fixed plate, and the connecting rod is all installed to the top four corners department of first clamp plate, and the bottom four corners department of fixed plate all sets up flutedly, and in the recess was arranged in to the connecting rod, first magnet was installed on the inside top of recess, and first magnet surface contact in the connecting rod tip, the top of base is installed and is examined test table, examines test table top and has seted up the constant head tank, and the constant head tank is arranged in to the second clamp plate, and the second clamp plate is aligned with first clamp plate, and the holding tank has all been seted up to opposite to first clamp plate and second clamp plate, holding tank and waiting to detect the sleeve pipe diameter phase-match.

Preferably, sliding plates are symmetrically installed on two sides of the fixed plate, sliding grooves are formed in two sides of the inside of the U-shaped support, and one side, far away from the fixed plate, of each sliding plate is arranged in each sliding groove.

Preferably, the four corners of the base are provided with anti-collision blocks made of buffer rubber materials.

Preferably, one end of the bottom of the base is provided with a plurality of storage boxes, the storage boxes are internally provided with pressure plates, and the size of each accommodating groove formed in each pressure plate stored in each storage box is different from that of each accommodating groove formed in the pressure plates stored in other storage boxes;

the deflector is all installed to the both sides of receiver, and the guide way has all been seted up to the inside both sides of storing the box, and in the guide way was arranged in to the deflector, and be sliding connection between deflector and the guide way.

Preferably, the one end fixed mounting that the storage box was kept away from to the receiver has the connecting plate, and the connecting plate is close to the one end edge equidistance of storing the box and installs the second magnet, and second magnet adsorbs on storing the box.

Preferably, the four corners of the bottom of the base are provided with support legs.

Compared with the prior art, the utility model discloses a first magnet can be fixed first clamp plate on the fixed plate, and the rethread constant head tank can be fixed the second clamp plate on examining test table, and is fixed simple, can detect telescopic size change first clamp plate and second clamp plate size according to waiting for examine time measuring, the sleeve atress is even, improves detection effect, and the rethread receiver can be stored alone the pressure plate that the holding tank size is different, deposits neatly, the convenient follow-up use of taking.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is the utility model provides a structural schematic diagram of a test device for electrician's sleeve pipe pressure test.

Fig. 2 is the utility model provides a receiver structure schematic diagram for test device of electrician's sleeve pipe pressure test.

Fig. 3 is the utility model provides a fixed plate structure schematic diagram of a test device for electrician's sleeve pipe pressure test.

In the figure: 1. a base; 2. a U-shaped bracket; 3. a hydraulic lever; 4. a fixing plate; 5. a pressure plate; 6. a first presser plate; 7. a second platen; 8. a connecting rod; 9. a groove; 10. a first magnet; 11. a detection table; 12. positioning a groove; 13. accommodating grooves; 14. a sliding plate; 15. a chute; 16. an anti-collision block; 17. a storage box; 18. a storage box; 19. a guide plate; 20. a guide groove; 21. a connecting plate; 22. a second magnet; 23. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a test device for electrician sleeve pressure test comprises a base 1, wherein a U-shaped support 2 is installed at the top of the base 1, a hydraulic rod 3 is installed at the top of the U-shaped support 2, the hydraulic rod 3 penetrates through the U-shaped support 2, a fixing plate 4 is installed at the bottom of the hydraulic rod 3, a pressure plate 5 is arranged at the bottom of the fixing plate 4, and the fixing plate 4 can be pushed to move through the hydraulic rod 3, so that a sleeve placed on the pressure plate 5 can be extruded, and the pressure bearing capacity of the sleeve is detected;

the pressure plate 5 consists of a first pressure plate 6 and a second pressure plate 7, the top of the first pressure plate 6 is contacted with the bottom of the fixed plate 4, connecting rods 8 are arranged at four corners of the top of the first pressure plate 6, grooves 9 are formed at four corners of the bottom of the fixed plate 4, the connecting rods 8 are arranged in the grooves 9, first magnets 10 are arranged at the top ends inside the grooves 9, the surfaces of the first magnets 10 are contacted with the end parts of the connecting rods 8, the connecting rods 8 can be adsorbed in the grooves 9 through the first magnets 10, and therefore the first pressure plate 6 is fixed below the fixed plate 4, fixing is simple, and installation is convenient;

base 1's top is installed and is examined test table 11, examine test table 11 top and seted up constant head tank 12, second clamp plate 7 is arranged in constant head tank 12, and second clamp plate 7 aligns with first clamp plate 6, holding tank 13 has all been seted up to opposite of first clamp plate 6 and second clamp plate 7, holding tank 13 with wait to detect sleeve pipe diameter phase-match, can make first clamp plate 6 and second clamp plate 7 and sleeve pipe fully contact together under holding tank 13's effect, thereby make the sleeve pipe atress even, improve and detect the precision.

During the use, pull open receiver 18, will take out with the pressure plate 5 that the sleeve pipe matches in the receiver 18, align connecting rod 8 on the first clamp plate 6 with recess 9, then insert connecting rod 8 in recess 9, make connecting rod 8 and first magnet 10 contact, adsorb first clamp plate 6 and fix under the effect of first magnet 10, place second clamp plate 7 in constant head tank 12 again, then place the sleeve pipe in holding tank 13 on second clamp plate 7, later through the work of external control ware control hydraulic stem 3, hydraulic stem 3 drives 4 downstream of fixed plate, first clamp plate 6 and sleeve pipe contact, apply pressure to the sleeve pipe, can carry out the testing to sleeve pipe pressure bearing degree, the atress is even in the sleeve pipe testing process, improve and detect the precision.

Furthermore, as shown in fig. 1, sliding plates 14 are symmetrically installed on two sides of the fixed plate 4, sliding grooves 15 are formed in two sides of the inside of the u-shaped bracket 2, one side of the sliding plate 14, which is far away from the fixed plate 4, is arranged in the sliding grooves 15, and the sliding plate 14 and the sliding grooves 15 are matched, so that the moving stability of the fixed plate 4 can be improved, and the measuring effect is improved.

Furthermore, as shown in fig. 1, the four corners of the base 1 are all provided with the anti-collision blocks 16, the anti-collision blocks 16 are made of buffer rubber materials, and the anti-collision blocks 16 can reduce the injury of workers colliding with the corners of the base 1, thereby improving the protection effect.

Furthermore, as shown in fig. 1, a plurality of storage boxes 17 are installed at one end of the bottom of the base 1, storage boxes 18 are respectively arranged in the storage boxes 17, pressure plates 5 are arranged in the storage boxes 18, the size of each pressure plate 5 stored in each storage box 18 is different from that of each pressure plate 13 arranged on each pressure plate 5 stored in other storage boxes 18, the pressure plates 5 can be placed in the collection boxes for storage, different pressure plates 5 can be conveniently taken according to sleeves with different sizes, and the using effect is improved;

guide plate 19 is all installed to receiver 18's both sides, and guide way 20 has all been seted up to the inside both sides of storing box 17, and guide plate 19 is arranged in guide way 20, and is sliding connection between guide plate 19 and the guide way 20, can carry on spacingly to receiver 18 through guide way 20 and guide plate 19 for receiver 18 is at removal in-process remain stable.

Further, as shown in fig. 1, one end fixed mounting that storage box 18 is far away from storage box 17 has connecting plate 21, and second magnet 22 is installed to connecting plate 21 near the marginal equidistance of one end of storage box 17, and second magnet 22 adsorbs on storage box 17, can adsorb storage box 18 in storage box 17 through second magnet 22, and is fixed comparatively convenient.

Further, as shown in fig. 1, the four corners of the bottom of the base 1 are provided with support legs 23 for supporting the base 1 and preventing the storage box 17 from being damaged due to contact with the ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A test device for an electrical casing pressure test comprises a base (1) and is characterized in that a U-shaped support (2) is mounted at the top of the base (1), a hydraulic rod (3) is mounted at the top of the U-shaped support (2), the hydraulic rod (3) penetrates through the U-shaped support (2), a fixing plate (4) is mounted at the bottom of the hydraulic rod (3), and a pressure plate (5) is arranged at the bottom of the fixing plate (4);

pressure plate (5) comprise first clamp plate (6) and second clamp plate (7), the top of first clamp plate (6) contacts in the bottom of fixed plate (4), connecting rod (8) are all installed to the top four corners department of first clamp plate (6), recess (9) are all seted up to the bottom four corners department of fixed plate (4), recess (9) are arranged in connecting rod (8), first magnet (10) are installed on the inside top of recess (9), first magnet (10) surface contact in connecting rod (8) tip, test platform (11) are installed at the top of base (1), constant head tank (12) have been seted up at test platform (11) top, constant head tank (12) are arranged in second clamp plate (7), and second clamp plate (7) align with first clamp plate (6), holding tank (13) have all been seted up to the opposite of first clamp plate (6) and second clamp plate (7), holding tank (13) with wait to detect sleeve pipe diameter phase-match.

2. The test device for the electrical casing pressure test according to claim 1, wherein sliding plates (14) are symmetrically installed on two sides of the fixed plate (4), sliding grooves (15) are formed in two inner sides of the U-shaped bracket (2), and one side, far away from the fixed plate (4), of each sliding plate (14) is placed in each sliding groove (15).

3. The test device for electrical casing pressure test according to claim 1, characterized in that the four corners of the base (1) are all provided with anti-collision blocks (16), and the anti-collision blocks (16) are made of buffer rubber materials.

4. The test device for electrical casing pressure tests according to claim 1, wherein a plurality of storage boxes (17) are mounted at one end of the bottom of the base (1), each storage box (17) is internally provided with a storage box (18), a pressure plate (5) is internally arranged in each storage box (18), and the size of each pressure plate (5) stored in each storage box (18) is different from that of each accommodating groove (13) formed in each pressure plate (5) stored in the other storage box (18);

deflector (19) are all installed to the both sides of receiver (18), and guide way (20) have all been seted up to the inside both sides of storing box (17), and in guide way (20) were arranged in to deflector (19), and be sliding connection between deflector (19) and guide way (20).

5. The test device for electrical casing pressure tests according to claim 4, wherein a connecting plate (21) is fixedly mounted at one end of the storage box (18) far away from the storage box (17), second magnets (22) are mounted at the edge of one end of the connecting plate (21) close to the storage box (17) at equal intervals, and the second magnets (22) are adsorbed on the storage box (17).

6. Test device for electrical casing pressure tests according to claim 1, characterized in that the bottom four corners of the base (1) are each fitted with a leg (23).