CN211566372U

CN211566372U - Closed automatic anchorage device

Info

Publication number: CN211566372U
Application number: CN201922212596.2U
Authority: CN
Inventors: 李智文
Original assignee: Wuhan Huide Jingda Machinery Co ltd
Current assignee: Wuhan Huide Jingda Machinery Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-09-25
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to an ground tackle technical field just discloses a closed automatic ground tackle, including the work box, work box left side fixedly connected with motor, motor right side fixedly connected with threaded rod, threaded rod side surface threaded connection has the sliding block. This closed automatic ground tackle, the motor has been set up in the work box outside, the threaded rod has been set up in the inside of work box, the sliding block has been set up to the side surface at the threaded rod, top at the sliding block has set up the horizontal pole, the right side of horizontal pole has set up the pull rod, right side at the pull rod sets up the loose ring, side surface at the loose ring sets up heavy-calibre ring sum small-bore ring, when the device carries out work, the motor drives the threaded rod and rotates, the horizontal pole removes left, the pull rod removes left, the loose ring removes left, make the small-bore ring right side to the intermediate motion, convenient and fast is fixed by the test object, also can be convenient lift off when the work is finished by the test object, reached convenient fixed and improved work efficiency's effect.

Description

Closed automatic anchorage device

Technical Field

The utility model relates to an anchorage device technical field specifically is a closed automatic anchorage device.

Background

The tool for prestress tensioning of anchorage is a prestress manufacturing tool which anchors reinforcing steel bars at the end of a member forever after the prestress reinforcing steel bars are tensioned to prevent the prestress reinforcing steel bars from retracting to cause stress loss, and the prestress manufacturing tool is stressed together with the member and can not be dismounted for repeated use.

The existing closed automatic anchorage device has a defect in the prestress testing process, and when the existing closed automatic anchorage device works, the existing closed automatic anchorage device cannot be well fixed on some tested objects, and parts of the device can be damaged due to the fact that the fixed places are loosened or other situations can occur after a period of time, so that the closed automatic anchorage device is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a closed automatic ground tackle possesses advantages such as fixed that can be fine when some are tested the object, has solved the fixed problem that can not be fine when some are tested the object.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a closed automatic ground tackle, includes the work box, work box left side fixedly connected with motor, motor right side fixedly connected with threaded rod, threaded rod side surface threaded connection has the sliding block, sliding block top fixedly connected with horizontal pole, horizontal pole right side fixedly connected with pull rod, pull rod right side fixedly connected with loose ring, loose ring side surface swing joint has the small-bore ring, small-bore ring side surface swing joint has the heavy-calibre ring, heavy-calibre ring side surface swing joint has the axostylus axostyle, the round hole has been seted up on work box right side, threaded rod side surface swing joint has the fixed plate, the inside fixedly connected with baffle of work box, baffle top left side fixedly connected with spring plate, the inside fixedly connected with spring of spring plate.

Preferably, the bottom of the working box is fixedly connected with a bottom plate, and the left side of the top of the bottom plate is fixedly connected with a push plate.

Preferably, the top of the push plate is fixedly connected with a push rod, and the side surface of the push rod is fixedly connected with an anti-skidding sleeve.

Preferably, the bottom plate bottom fixedly connected with gyro wheel, the gyro wheel is provided with four, four the gyro wheel distributes respectively in four angles of bottom plate bottom.

Preferably, one end of the shaft lever, which is far away from the inner wall of the working box, penetrates through the large-caliber circular ring and extends into the small-caliber circular ring, and the side surface of the shaft lever is movably connected with the inside of the small-caliber circular ring.

Preferably, the top end of the pull rod penetrates through the large-caliber circular ring and extends to the left side of the large-caliber circular ring, the side surface of the sliding block is movably connected with the inside of the baffle, and the top end of the cross rod is movably connected with the top wall of the working box.

Compared with the prior art, the utility model provides a closed automatic ground tackle possesses following beneficial effect:

1. this closed automatic ground tackle, through set up the motor in the work box outside, the threaded rod has been set up in the inside of work box, the sliding block has been set up to the side surface at the threaded rod, the top at the sliding block has set up the horizontal pole, the right side of horizontal pole has set up the pull rod, the right side at the pull rod has set up the loose collar, large-bore ring and small-bore ring have been set up to the side surface at the loose collar, when the device carries out work, the motor drives the threaded rod and rotates, the horizontal pole removes left, the pull rod removes left, the loose collar removes left, make the middle motion of small-bore ring right side orientation, convenient and fast fixes the object under test, also can be convenient when the work finishes lift the object under test off, reached convenient fixed and improved work efficiency's effect.

2. The enclosed automatic anchorage device has the advantages that the spring plate is arranged inside the left side of the working box, when the device starts to work, the cross rod can move leftwards, when an accident occurs, the cross bar can be extruded to the left side, the inner wall of the left side of the working box is provided with the spring plate, the spring is arranged in the spring plate, when the extrusion occurs, the spring has an opposite force, can play a role in protecting the parts in the working box and prevent the parts of the device from being damaged, the bottom of the working box is provided with a bottom plate, the bottom of the bottom plate is provided with a roller, the left side of the bottom plate is provided with a push plate and a push rod, because the weight of the device wastes labor force in the process of carrying, needs a plurality of people together, wastes time, converts the carrying into a roller mode, the investment of labor force can be reduced, and the effects of improving the working efficiency and reducing the working time are achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the large-diameter ring structure of the present invention;

fig. 3 is a right side view of the working box structure of the present invention.

Wherein: 1. a working box; 2. a motor; 3. a threaded rod; 4. a slider; 5. a cross bar; 6. a pull rod; 7. a movable ring; 8. a small-caliber circular ring; 9. a large-caliber circular ring; 10. a shaft lever; 11. a circular hole; 12. a fixing plate; 13. a baffle plate; 14. a spring plate; 15. a spring; 16. a base plate; 17. pushing the plate; 18. a push rod; 19. an anti-slip sleeve; 20. and a roller.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a closed automatic anchorage device comprises a work box 1, a bottom plate 16 is fixedly connected to the bottom of the work box 1, rollers 20 are fixedly connected to the bottom of the bottom plate 16, four rollers 20 are provided, the four rollers 20 are respectively distributed at four corners of the bottom plate 16, a push plate 17 is fixedly connected to the left side of the top of the bottom plate 16, a push rod 18 is fixedly connected to the top of the push plate 17, an anti-slip sleeve 19 is fixedly connected to the side surface of the push rod 18, the surface of the anti-slip sleeve 19 is rough, the main purpose is to prevent a worker from slipping during pushing the device, increase friction force, a motor 2 is fixedly connected to the left side of the work box 1, a threaded rod 3 is fixedly connected to the right side of the motor 2, a sliding block 4 is connected to the side surface, the top of the sliding block 4 is fixedly connected with a cross rod 5, the right side of the cross rod 5 is fixedly connected with a pull rod 6, the cross rod 5 pulls the pull rod 6 to move in the small-caliber ring 8 to control the closing of the right side of the small-caliber ring 8, the top end of the pull rod 6 penetrates through the large-caliber ring 9 and extends to the left side of the large-caliber ring 9, the large-caliber ring 9 is not contacted with the right side of the cross rod 5, when the pull rod 6 pulls the movable ring 7, the radius of the movable ring 7 is larger than that of the left side of the small-caliber ring 8, so that the movable ring 7 can not fall off, the closing effect of the right side of the small-caliber ring 8 is better, the tested device is better fixed, the side surface of the sliding block 4 is movably connected with the inner part of the baffle 13, the top end of the cross rod 5 is movably connected with the inner top wall of the work box 1, the right, the side surface of the small-caliber ring 8 is movably connected with a large-caliber ring 9, the side surface of the large-caliber ring 9 is movably connected with a shaft lever 10, one end of the shaft lever 10 far away from the inner wall of the working box 1 penetrates through the large-caliber ring 9 and extends into the small-caliber ring 8, the side surface of the shaft lever 10 is movably connected with the inside of the small-caliber ring 8, the right side of the working box 1 is provided with a round hole 11, the outer side of the working box 1 is provided with a motor 2, the inside of the working box 1 is provided with a threaded rod 3, the side surface of the threaded rod 3 is provided with a sliding block 4, the top of the sliding block 4 is provided with a cross rod 5, the right side of the cross rod 5 is provided with a pull rod 6, the right side of the pull rod 6 is provided with a movable ring 7, the side surface of the movable ring 7 is provided with the large-caliber ring 9 and the small-caliber ring, the movable ring 7 moves leftwards, so that the right side of the small-caliber circular ring 8 moves towards the middle, the tested object is conveniently and quickly fixed, when the work is finished, the tested object can be conveniently dismounted, the side surface of the threaded rod 3 is movably connected with a fixed plate 12, the inner part of the work box 1 is fixedly connected with a baffle 13, the left side of the top part of the baffle 13 is fixedly connected with a spring plate 14, the inner part of the spring plate 14 is fixedly connected with a spring 15, inside the left side of the work box 1, a spring plate 14 is arranged, and when the device is put into operation, the crossbar 5 will move to the left, when an accident happens, the cross rod 5 can be extruded to the left side, the spring plate 14 is arranged on the inner wall of the left side of the working box 1, the spring 15 is arranged in the spring plate 14, when the extrusion happens, the spring 15 has an opposite force, can play a kind of effect of protection to the inside spare part of work box 1, prevent the damage of device spare part.

When using, the staff carries the device to the work area of regulation, then is fixed with the object one end of being tested, and the round hole 11 is put into to the other end, then start motor 2, and horizontal pole 5 that is move left, and horizontal pole 5 pulling activity ring 7 moves left side, and small-bore ring 8 right side is reduced and will be tested the object and fix, and horizontal pole 5 continues to want the left side motion to test the object.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 closed automatic anchorage device, comprising a work box (1), characterized in that: the automatic welding machine is characterized in that a motor (2) is fixedly connected to the left side of the working box (1), a threaded rod (3) is fixedly connected to the right side of the motor (2), a sliding block (4) is in threaded connection with the side surface of the threaded rod (3), a cross rod (5) is fixedly connected to the top of the sliding block (4), a pull rod (6) is fixedly connected to the right side of the cross rod (5), a movable ring (7) is fixedly connected to the right side of the pull rod (6), a small-diameter ring (8) is in movable connection with the side surface of the movable ring (7), a large-diameter ring (9) is in movable connection with the side surface of the small-diameter ring (8), a shaft lever (10) is in movable connection with the side surface of the large-diameter ring (9), a round hole (11) is formed in the right side of the working box, the left side of the top of the baffle (13) is fixedly connected with a spring plate (14), and the inside of the spring plate (14) is fixedly connected with a spring (15).

2. The closed automatic anchor of claim 1, wherein: work box (1) bottom fixedly connected with bottom plate (16), bottom plate (16) top left side fixedly connected with push pedal (17).

3. A closed automatic anchorage assembly according to claim 2, wherein: the top of the push plate (17) is fixedly connected with a push rod (18), and the side surface of the push rod (18) is fixedly connected with an anti-skidding sleeve (19).

4. A closed automatic anchorage assembly according to claim 2, wherein: bottom plate (16) bottom fixedly connected with gyro wheel (20), gyro wheel (20) are provided with four, four gyro wheel (20) distribute respectively in four angles of bottom plate (16) bottom.

5. The closed automatic anchor of claim 1, wherein: one end, far away from the inner wall of the working box (1), of the shaft lever (10) penetrates through the large-caliber circular ring (9) and extends to the inside of the small-caliber circular ring (8), and the side surface of the shaft lever (10) is movably connected with the inside of the small-caliber circular ring (8).

6. The closed automatic anchor of claim 1, wherein: the top end of the pull rod (6) penetrates through the large-caliber circular ring (9) and extends to the left side of the large-caliber circular ring (9), the side surface of the sliding block (4) is movably connected with the inner part of the baffle (13), and the top end of the transverse rod (5) is movably connected with the inner top wall of the working box (1).