CN217530740U

CN217530740U - Device for quickly disassembling control end of wrench

Info

Publication number: CN217530740U
Application number: CN202221502078.XU
Authority: CN
Inventors: 卢铭; 黄润; 刘先黎; 刘业通; 周建; 谭职坚
Original assignee: Guangxi Yuchai Machinery Co Ltd
Current assignee: Guangxi Yuchai Machinery Co Ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-04
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a dismantle device of spanner control end fast, the on-line screen storage device comprises a base, the one end of base is equipped with a supporting bench, be equipped with the portal frame on the supporting bench, be equipped with gliding pressure seat from top to bottom on the portal frame, the bottom of pressing the seat is equipped with the cushion that compresses tightly electric spanner, threaded connection has on the portal frame with the extrusion screw rod that the top surface of pressing the seat suited still includes the location cylinder, what the outer fringe of location cylinder front end evenly arranged is equipped with a plurality of bayonet locks, the bayonet lock can with be located the pinhole looks adaptation on the nut terminal surface that the spanner control end indent was arranged, the cylindrical rear end in location is equipped with spanner joint structure. The utility model discloses a dismantle device of spanner control end fast belongs to the spanner instrument and maintains technical field, has set up the location cylinder and has inserted the recess of spanner control end in, makes the bayonet lock insert the pinhole joint on the nut terminal surface, can be through rotating the location cylinder to dismantle the nut get off, can not cause the damage to the thread of nut.

Description

Device for quickly disassembling control end of wrench

Technical Field

The utility model relates to a spanner instrument maintenance technique, more specifically say, it relates to a device of quick dismantlement spanner control end.

Background

The moment spanner appears reporting to the police, and in the restoration spanner in-process, need unpack apart end cover nut and line contact opening, unpack this nut line contact opening more meticulous apart, and the dismantlement in-process will scrape to touch thread and line contact opening and lead to damaging and increase cost of maintenance a little carelessly to influence productivity ratio.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to some not enough of the above-mentioned of prior art, the utility model aims at providing a dismantle device of spanner control end fast.

In order to achieve the purpose, the utility model provides a device for rapidly disassembling a wrench control end, which comprises a base, wherein one end of the base is provided with a supporting table, the supporting table is provided with a portal frame, the portal frame is provided with a pressing seat capable of sliding up and down, the bottom end of the pressing seat is provided with a soft cushion for pressing an electric wrench, and the portal frame is in threaded connection with an extrusion screw rod adaptive to the top surface of the pressing seat; still include the location cylinder, what the outer fringe of location cylinder front end evenly arranged is equipped with a plurality of bayonet locks, the bayonet lock can with be located the pinhole looks adaptation on the nut terminal surface that spanner control end indent was arranged, the center of location cylinder front end is equipped with the counter bore of stepping down, the cylindrical rear end of location is equipped with spanner joint structure.

Furthermore, the bottom of pressing the seat is equipped with first arc recess, be equipped with on the brace table with the second arc recess that first arc recess is corresponding, the cushion is located in the first arc recess.

Furthermore, a sliding rail is arranged on the base, a sliding seat is arranged on the sliding rail, a jack is arranged on the sliding seat, and a bearing seat for supporting the positioning cylinder is arranged on a mandril of the jack.

Furthermore, the portal frame comprises support columns which are located on two sides and penetrate through the pressure seat and a top plate arranged at the top end of each support column, and springs which are matched with the bottom surface of the pressure seat are sleeved on the support columns.

Furthermore, the upper end and the lower end of the supporting column are provided with positioning steps which are respectively matched with the top surface of the supporting table and the bottom surface of the top plate, and the positioning steps are provided with connecting screw rods.

Furthermore, a bearing structure connected with the extrusion screw is arranged on the top surface of the pressing seat.

Advantageous effects

Compared with the prior art, the utility model discloses a dismantle spanner control end's device fast's beneficial effect as follows: the utility model discloses a dismantle device of spanner control end fast sets up in the recess that location cylinder inserted spanner control end, and the pinhole on the nut terminal surface is inserted to the bayonet lock on the location cylinder, uses spanner and spanner joint structure joint, can rotate location cylinder to dismantle the nut, dismantle fast, convenient, easy operation can not cause the damage to the thread of nut.

Drawings

FIG. 1 is a sectional view of the structure of the device for quickly disassembling the control end of a wrench according to the present invention;

FIG. 2 is a left side view of the structure of the device for quickly disassembling the control end of the wrench;

FIG. 3 is a schematic structural view of the middle slide and the jack bearing seat of the present invention;

fig. 4 is an enlarged schematic view of the middle positioning cylinder, the wrench clamping structure and the bayonet lock of the present invention.

In the figure: 1. a base; 2. a support table; 3. a gantry; 4. pressing a base; 5. a torque wrench; 6. a soft cushion; 7. extruding the screw; 8. positioning the cylinder; 9. a bayonet lock; 10. yielding counter bores; 11. a wrench clamping structure; 12. a first arc-shaped groove; 13. a second arc-shaped groove; 14. a slide rail; 15. a slide base; 16. a jack; 17. a bearing seat; 18. a support column; 19. a top plate; 20. a spring; 21. a wrench control end; 22. and a nut.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

The specific implementation manner of the utility model is as follows: as shown in fig. 1-4, a dismantle device of spanner control end fast, including base 1, the one end of base 1 is equipped with brace table 2, be equipped with portal frame 3 on the brace table 2, be equipped with gliding pressure seat 4 from top to bottom on the portal frame 3, the bottom of pressing seat 4 is equipped with the cushion 6 that compresses tightly moment spanner 5, threaded connection has the extrusion screw 7 that suits with the top surface of pressing seat 4 on the portal frame 3, still include location cylinder 8, what the outer fringe of location cylinder 8 front end evenly arranged is equipped with a plurality of bayonet locks 9, bayonet lock 9 can with be located the pinhole looks adaptation on the nut 22 terminal surface that spanner control end 21 indent was arranged, spanner control end 21 is the structure on the electronic moment spanner 5, the center of location cylinder 8 front end is equipped with the counter bore 10 of stepping down, location cylinder 8's rear end is equipped with the spanner joint structure 11 of being connected with the spanner sleeve, spanner joint structure 11 is the first structure of four corners wrench.

In the device for quickly disassembling the control end of the wrench, the support table 2 is arranged for supporting the torque wrench 5, and then the pressing seat 4 is downwards extruded through the extrusion screw 7, so that the pressing seat 4 compresses and fixes the torque wrench 5, the soft cushion 6 can improve the friction force, and the torque wrench 5 is firmly compressed; use in the recess that positioning cylinder 8 inserted spanner control end 21, bayonet lock 9 on the positioning cylinder 8 inserted the pinhole on the nut 22 terminal surface, used spanner and 11 joints of spanner joint structure, can rotate positioning cylinder 8 to dismantle nut 22, dismantle fast, convenient, easy operation, moreover, can not cause the damage to nut 22's thread.

In this embodiment, the bottom end of the pressing base 4 is provided with a first arc-shaped groove 12, the supporting table 2 is provided with a second arc-shaped groove 13 corresponding to the first arc-shaped groove 12, the cushion 6 is arranged in the first arc-shaped groove 12, and the first arc-shaped groove 12 and the second arc-shaped groove 13 position the outer circumferential surface of the torque wrench 5.

In this embodiment, the second arcuate groove 13 also has a cushion 6 disposed therein.

In this embodiment, a slide rail 14 is disposed on the base 1, a slide seat 15 is disposed on the slide rail 14, a jack 16 is disposed on the slide seat 15, a bearing seat 17 for supporting the positioning cylinder 8 is disposed on a top rod of the jack 16, and the jack 16 is a conventional lifting device and can adjust a height position of the bearing seat 17. The T-shaped structure of the slide rail 14, the bottom of the slide carriage 15 is equipped with the T-shaped groove adapted with the T-shaped structure, the slide carriage 15 is connected with the slide rail 14 in a sliding manner, and under the guidance of the T-shaped structure, the slide carriage slides stably, and the position of the positioning cylinder 8 on the bearing seat 17 is adjusted.

In this embodiment, the gantry 3 includes support columns 18 disposed through the pressing base 4 on two sides and a top plate 19 disposed on top ends of the support columns 18, and the support columns 18 are sleeved with springs 20 adapted to bottom surfaces of the pressing base 4.

In this embodiment, the upper and lower ends of the supporting column 18 are provided with positioning steps respectively corresponding to the top surface of the supporting table 2 and the bottom surface of the top plate 19, and the positioning steps are provided with connecting screws.

In the present embodiment, the top surface of the pressing base 4 is provided with a bearing structure connected with the extrusion screw 7.

The above are only preferred embodiments of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the present invention and the utility of the patent.

Claims

1. A device for quickly disassembling a control end of a wrench comprises a base (1) and is characterized in that one end of the base (1) is provided with a supporting table (2), the supporting table (2) is provided with a portal frame (3), the portal frame (3) is provided with a pressing seat (4) capable of sliding up and down, the bottom end of the pressing seat (4) is provided with a cushion (6) for pressing a torque wrench (5), and the portal frame (3) is in threaded connection with an extrusion screw (7) adapted to the top surface of the pressing seat (4); still including location cylinder (8), what the outer fringe of location cylinder (8) front end was evenly arranged is equipped with a plurality of bayonet locks (9), bayonet lock (9) can with be located the pinhole looks adaptation on nut (22) terminal surface that spanner control end (21) indent was arranged, the center of location cylinder (8) front end is equipped with and steps down counter bore (10), the rear end of location cylinder (8) is equipped with spanner joint structure (11).

2. A device for quickly disassembling a control end of a wrench as claimed in claim 1, wherein a first arc-shaped groove (12) is formed at a bottom end of the pressing base (4), a second arc-shaped groove (13) corresponding to the first arc-shaped groove (12) is formed on the supporting base (2), and the soft pad (6) is disposed in the first arc-shaped groove (12).

3. A device for rapidly disassembling a control end of a wrench as claimed in claim 1, wherein said base (1) is provided with a slide rail (14), said slide rail (14) is provided with a slide seat (15), said slide seat (15) is provided with a jack (16), and a top rod of said jack (16) is provided with a bearing seat (17) for supporting said positioning cylinder (8).

4. The device for rapidly disassembling the control end of the wrench as claimed in claim 1, wherein the gantry (3) includes support columns (18) disposed through the pressing base (4) and top plates (19) disposed at the top ends of the support columns (18) at both sides, and the support columns (18) are sleeved with springs (20) adapted to the bottom surface of the pressing base (4).

5. The device for quickly disassembling the control end of the wrench as claimed in claim 4, wherein the upper and lower ends of the supporting column (18) are provided with positioning steps respectively corresponding to the top surface of the supporting table (2) and the bottom surface of the top plate (19), and the positioning steps are provided with connecting screws.

6. A device for rapidly disassembling a control end of a wrench as claimed in claim 4, wherein a bearing structure connected with said extrusion screw (7) is provided on the top surface of said pressing base (4).