CN220432062U - Quick hoisting clamp for vertical gear ring - Google Patents
Quick hoisting clamp for vertical gear ring Download PDFInfo
- Publication number
- CN220432062U CN220432062U CN202321822473.0U CN202321822473U CN220432062U CN 220432062 U CN220432062 U CN 220432062U CN 202321822473 U CN202321822473 U CN 202321822473U CN 220432062 U CN220432062 U CN 220432062U
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- China
- Prior art keywords
- rod
- gear ring
- connecting body
- cross rod
- quick
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- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 10
- 230000001681 protective effect Effects 0.000 abstract description 3
- 210000002105 tongue Anatomy 0.000 description 22
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a quick hoisting clamp for a vertical gear ring, which comprises a cross rod, wherein a hoisting part is arranged on the cross rod in a limiting sliding manner; one end of the cross rod is vertically and fixedly connected with a longitudinal rod, one side of the longitudinal rod, which is close to the cross rod, is provided with a clamping mechanism, the clamping mechanism comprises connecting plates which are detachably connected to two sides of the longitudinal rod, a connecting body is detachably connected between the two connecting plates, and one surface of the connecting body, which is far away from the longitudinal rod, is a cambered surface; two groups of clamping parts are detachably connected to the connecting body, the two groups of clamping parts are arranged along the vertical direction of the connecting body, and the clamping parts are used for clamping and fixing the gear ring. According to the utility model, the vertical lifting of the ring gear can be realized, the vertical clamping processing mode in machining is met, the damage to the tooth surface is effectively prevented through the protective pad on the connecting body, the lifting part is arranged on the cross rod in a limiting sliding manner, the lifting angle of the ring gear is adjusted, the ring gear is conveniently clamped on a machining tool, the labor intensity of an operator is relieved, the operation is safer, and the operation efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of lifting appliances, in particular to a quick lifting clamp for a vertical gear ring.
Background
The hoisting clamp is widely used in the machining industry and has various types. In the processing process of the gear ring, each working procedure needs a lifting appliance to transfer the gear ring to a processing machine tool, particularly a horizontal boring and milling machine is used for processing a heavy gear ring, the heavy gear ring is required to be vertically lifted and clamped, at the moment, the lifting mode of binding the steel wire rope or the binding belt is inconvenient, the lifting safety coefficient is low, the operation is troublesome, and the damage and the safety accident to the gear surface are easy to cause.
Disclosure of Invention
The utility model aims to provide a quick hoisting clamp for a vertical gear ring, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides a quick vertical gear ring hoisting clamp, which comprises a cross rod, wherein a hoisting part is arranged on the cross rod in a limiting sliding manner; one end of the cross rod is vertically and fixedly connected with a longitudinal rod, a clamping mechanism is arranged on one side, close to the cross rod, of the longitudinal rod, the clamping mechanism comprises connecting plates detachably connected to two sides of the longitudinal rod, a connecting body is detachably connected between the two connecting plates, and one surface, far away from the longitudinal rod, of the connecting body is an arc surface; the connecting body is detachably connected with two groups of clamping parts, the two groups of clamping parts are arranged along the vertical direction of the connecting body, and the clamping parts are used for clamping and fixing the gear ring.
Preferably, the clamping part comprises a lock body detachably connected to two opposite sides of the connecting body, a through hole is formed in the lock body, a rotating rod sleeve is fixedly connected in the through hole, a rotating rod is slidably connected in the rotating rod sleeve, one end of the rotating rod is fixedly connected with a lock tongue, the other end of the rotating rod is rotationally connected with a pulling tongue, one end of the pulling tongue is in threaded connection with a handle, and the tail end of the handle is in threaded connection with a ball head.
Preferably, an arc-shaped groove is formed in one surface, close to the lock body, of the connecting body, a boss is fixedly connected to the lock body, and the boss is matched with the arc-shaped groove; the lock body is connected with a plurality of bolts in a threaded manner, and the lock body is detachably connected with the connecting body through the bolts.
Preferably, the hoisting part comprises a sliding block sleeved on the cross rod in a sliding way, and the top end of the sliding block is fixedly connected with a lifting lug; the horizontal rod is provided with a plurality of through holes at equal intervals along the horizontal direction, one side of the sliding block is connected with a limiting part in a sliding mode, and the sliding block is in limiting fit with the horizontal rod through the limiting part and the through holes.
Preferably, the limiting piece is any one of a plunger, a shaft pin and a bolt.
Preferably, the cambered surface of the connector is fixedly connected with a protection pad.
Preferably, a handle is fixedly connected to the bottom of one side of the connecting body away from the longitudinal rod, and an anti-slip layer is fixedly arranged on the handle.
Preferably, one end of the cross rod far away from the longitudinal rod is detachably connected with an anti-falling plate.
Preferably, a reinforcing plate is fixedly arranged at the joint of the cross rod and the longitudinal rod.
Compared with the prior art, the utility model has the following advantages and technical effects:
the quick vertical gear ring hoisting clamp provided by the utility model can realize the vertical hoisting of the ring gear to meet the machining mode of vertical clamping in machining, effectively prevent the damage of the tooth surface through the protection pad on the connecting body, realize the adjustment of the hoisting angle of the gear ring through the hoisting part which is arranged on the cross rod in a limiting sliding manner, facilitate the clamping on the machining tool, lighten the labor intensity of operators, ensure safer operation and improve the operation efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a quick lifting clamp for a vertical gear ring of the utility model;
FIG. 2 is a schematic diagram of an example application of the quick lifting clamp for a vertical gear ring of the present utility model;
FIG. 3 is a schematic view of a clamping portion according to the present utility model;
wherein: 1. a cross bar; 2. a slide block; 3. a limiting piece; 4. an adjustment aperture; 5. a reinforcing plate; 6. an anti-drop plate; 7. a longitudinal bar; 8. a handle; 9. a connecting plate; 10. a connecting body; 11. a protective pad; 12. ball head; 13. a handle; 14. pulling the tongue; 15. a bolt; 16. a rotating rod; 17. a rotating rod sleeve; 18. a lock body; 19. a boss; 20. a groove; 21. lifting lugs.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art without the inventive effort, are intended to be within the scope of the present utility model. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
The utility model provides a quick hoisting clamp for a vertical gear ring, which comprises a cross rod 1, wherein a hoisting part is arranged on the cross rod 1 in a limiting sliding manner; one end of the cross rod 1 is vertically and fixedly connected with a longitudinal rod 7, a clamping mechanism is arranged on one side, close to the cross rod 1, of the longitudinal rod 7, the clamping mechanism comprises connecting plates 9 which are detachably connected to two sides of the longitudinal rod 7, a connecting body 10 is detachably connected between the two connecting plates 9, and one surface, far away from the longitudinal rod 7, of the connecting body 10 is a cambered surface; the connecting body 10 is detachably connected with two groups of clamping portions, the two groups of clamping portions are arranged along the vertical direction of the connecting body 10, and the clamping portions are used for clamping and fixing the gear ring. The transverse rod 1 is vertically and fixedly connected with the longitudinal rod 7, and the longitudinal rod is provided with a clamping mechanism, so that the vertical lifting of the ring teeth can be realized in a vertical clamping processing mode in machining; the lifting part is arranged on the cross rod 1 in a limiting sliding manner, so that the lifting angle of the gear ring is adjusted, and the gear ring is conveniently clamped on a machining tool.
Further, the clamping part comprises lock bodies 18 which are detachably connected to two opposite sides of the connecting body 10, through holes are formed in the lock bodies 18, a rotating rod sleeve 17 is fixedly connected in the through holes, a rotating rod 16 is connected in the rotating rod sleeve 17 in a sliding mode, a lock tongue 15 is fixedly connected to one end of the rotating rod 16, a pulling tongue 14 is connected to the other end of the rotating rod 16 in a rotating mode, a handle 13 is connected to one end of the pulling tongue 14 in a threaded mode, and a ball head 12 is connected to the tail end of the handle 13 in a threaded mode. By rotating the handle 13, the handle 13 drives the rotating rod 16 to rotate, so that the angle adjustment of the vertical or parallel longitudinal rods 7 of the lock tongue 15 can be realized; by pulling the handle 13, the lock tongue 15 and the rotating rod 16 form different included angles, so that the pull tongue 14 pushes and pulls the rotating rod 16 to axially move along the rotating rod 16, and the lock tongue 15 is far away from and close to the lock body 18.
Further, in order to facilitate positioning and installation of the lock body 18 and the connector 10, an arc-shaped groove 20 is formed in one surface of the connector 10, which is close to the lock body 18, a boss 19 is fixedly connected to the lock body 18, and the boss 19 is matched with the arc-shaped groove 20; the lock body 18 is connected with a plurality of bolts in a threaded manner, and the lock body 18 is detachably connected with the connector 10 through the bolts. Through the arc recess 20 of seting up on the connector 10, fixedly connected with boss 19 on the lock body 18 makes things convenient for the alignment of the bolt hole site on lock body 18 and the connector 10 to match, and the fastening installation of the bolt of being convenient for plays the effect of location.
Further, in order to realize the adjustment of the hoisting angle, a hoisting part is arranged on the cross rod 1, the hoisting part comprises a sliding block 2 which is sleeved on the cross rod 1 in a sliding way, and the top end of the sliding block 2 is fixedly connected with a lifting lug 21; a plurality of adjusting holes 4 are formed in the cross rod 1 at equal intervals along the horizontal direction, a limiting piece 3 is inserted on one side of the sliding block 2 in a sliding mode, and the sliding block 2 is in limiting fit with the cross rod 1 through the limiting piece 3 and the adjusting holes 4.
Further, the limiting member 3 is any one of a plunger, a shaft pin and a bolt.
Further, in order to realize protection of the tooth surface, the cambered surface of the connector 10 is fixedly connected with a protection pad 11.
Further, in order to facilitate the operator to hold the lifting clamp at the bottom of one side of the connecting body 10 away from the vertical rod 7, a handle 8 is fixedly connected, and an anti-slip layer is fixedly arranged on the handle 8.
Further, in order to prevent the sliding block from falling out of the cross beam, one end of the cross rod 1 far away from the longitudinal rod 7 is detachably connected with an anti-falling plate 6.
Further, in order to increase the connection strength of the cross bar and the vertical bar, a reinforcing plate 5 is fixedly arranged at the connection part of the cross bar 1 and the vertical bar 7.
The utility model provides a quick hoisting clamp for a vertical gear ring, which adopts the working principle that: before lifting, the lifting lug 21 is provided with a shackle and a lifting ring which are matched, the lifting ring is hung on a lifting hook of the crane and moves to the upper part of the gear ring, the crane is controlled to slowly fall down the lifting hook to a proper position, an operator holds the handle 8, the handle 13 is pulled to enable the lifting hook and the rotating rod 16 to be on the same axis, the pulling tongue 14 pushes the rotating rod 16 to move forwards along the through hole, the acting force between the locking tongue 15 and the lock body 18 is released, the locking tongue 15 naturally sags under the gravity until all the locking tongues 15 are parallel to the longitudinal rod 7, meanwhile, the handle 8 is held close to the gear ring slowly until the protective pad 11 on the connecting body contacts with the gear surface, at the moment, the lifting clamp is finely adjusted, the gear ring is positioned in the middle of each group of lock bodies 18, the handle 13 is rotated to enable each locking tongue 15 to rotate inwards until the locking tongue 15 is vertical to the longitudinal rod 7, meanwhile, the handle 13 is pressed, the pulling tongue 14 pulls the rotating rod 16 to drive the locking tongue 15 to be close to the gear ring until each locking tongue 15 is fastened; the slide block 2 on the cross rod 1 is adjusted to a proper position and fixed by the limiting piece 3, the crane is controlled to move to the position above the machining equipment and slowly fall, the gear ring is adjusted to be installed on the machining equipment, the handle 13 is pulled to release the acting force of the lock tongue 15 and the gear ring, meanwhile, the handle 13 is rotated to balance the lock tongue 15 and the longitudinal rod 7, the lifting clamp is slowly moved away from the gear ring to finish lifting, and finally the lifting clamp and the crane are reset and the site is cleaned.
The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions easily conceivable by those skilled in the art within the technical scope of the present application should be covered in the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. The quick hoisting clamp for the vertical gear ring is characterized by comprising a cross rod (1), wherein a hoisting part is arranged on the cross rod (1) in a limiting sliding manner; one end of the cross rod (1) is vertically and fixedly connected with a longitudinal rod (7), a clamping mechanism is arranged on one side, close to the cross rod (1), of the longitudinal rod (7) and comprises connecting plates (9) detachably connected to two sides of the longitudinal rod (7), a connecting body (10) is detachably connected between the two connecting plates (9), and one surface, far away from the longitudinal rod (7), of the connecting body (10) is a cambered surface; the connecting body (10) is detachably connected with two groups of clamping portions, the two groups of clamping portions are arranged along the vertical direction of the connecting body (10), and the clamping portions are used for clamping and fixing the gear ring.
2. The quick vertical gear ring hoisting clamp according to claim 1, wherein the clamping part comprises lock bodies (18) detachably connected to two opposite sides of the connecting body (10), through holes are formed in the lock bodies (18), a rotating rod sleeve (17) is fixedly connected in the through holes, a rotating rod (16) is slidably connected in the rotating rod sleeve (17), one end of the rotating rod (16) is fixedly connected with a lock tongue (15), the other end of the rotating rod (16) is rotatably connected with a pulling tongue (14), one end of the pulling tongue (14) is in threaded connection with a handle (13), and the tail end of the handle (13) is in threaded connection with a ball head (12).
3. The quick hoisting clamp for the vertical gear ring according to claim 2, wherein an arc-shaped groove (20) is formed in one surface, close to the lock body (18), of the connecting body (10), a boss (19) is fixedly connected to the lock body (18), and the boss (19) is matched with the arc-shaped groove (20); the lock body (18) is connected with a plurality of bolts in a threaded manner, and the lock body (18) is detachably connected with the connector (10) through the bolts.
4. The quick vertical gear ring hoisting clamp according to claim 1, wherein the hoisting part comprises a sliding block (2) sleeved on the cross rod (1) in a sliding way, and a lifting lug (21) is fixedly connected to the top end of the sliding block (2); a plurality of adjusting holes (4) are formed in the cross rod (1) at equal intervals along the horizontal direction, a limiting part (3) is inserted into one side of the sliding block (2) in a sliding mode, and the sliding block (2) is in limiting fit with the cross rod (1) through the limiting part (3) and the adjusting holes (4).
5. The quick vertical gear ring hoisting clamp according to claim 4, wherein the limiting piece (3) is any one of a plunger, a shaft pin and a bolt.
6. The quick vertical gear ring hoisting clamp according to claim 1, wherein the cambered surface of the connecting body (10) is fixedly connected with a protection pad (11).
7. The quick vertical gear ring hoisting clamp according to claim 1, wherein a handle (8) is fixedly connected to the bottom of one side of the connecting body (10) away from the vertical rod (7), and an anti-slip layer is fixedly arranged on the handle (8).
8. The quick lifting clamp for the vertical gear ring according to claim 1, wherein one end of the cross rod (1) far away from the longitudinal rod (7) is detachably connected with an anti-falling plate (6).
9. The quick vertical gear ring hoisting clamp according to claim 1, wherein a reinforcing plate (5) is fixedly arranged at the joint of the cross rod (1) and the longitudinal rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321822473.0U CN220432062U (en) | 2023-07-12 | 2023-07-12 | Quick hoisting clamp for vertical gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321822473.0U CN220432062U (en) | 2023-07-12 | 2023-07-12 | Quick hoisting clamp for vertical gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432062U true CN220432062U (en) | 2024-02-02 |
Family
ID=89692950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321822473.0U Active CN220432062U (en) | 2023-07-12 | 2023-07-12 | Quick hoisting clamp for vertical gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432062U (en) |
-
2023
- 2023-07-12 CN CN202321822473.0U patent/CN220432062U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |