CN215919560U - Special forging sleeve for standard knot of tower crane - Google Patents
Special forging sleeve for standard knot of tower crane Download PDFInfo
- Publication number
- CN215919560U CN215919560U CN202122240857.9U CN202122240857U CN215919560U CN 215919560 U CN215919560 U CN 215919560U CN 202122240857 U CN202122240857 U CN 202122240857U CN 215919560 U CN215919560 U CN 215919560U
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- welding
- fixed
- fixing
- tower crane
- forging
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- 238000005242 forging Methods 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 66
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 238000010009 beating Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of cranes and discloses a forging sleeve special for a standard knot of a tower crane, wherein a welding plate is fixedly arranged on a connecting sleeve, fixing grooves are respectively arranged on the left side and the right side of the welding plate, fixing columns are movably connected in the two fixing grooves, fixing strips are respectively fixedly arranged at the ends, far away from each other, of the two fixing columns, the welding plate is attached to a rod body at a welding position, the two fixing strips are arranged on the left side and the right side of the rod body, the two fixing strips are respectively aligned with the two fixing grooves and then are loosened, so that the two fixing strips are respectively driven by the resilience of two pressure springs to move towards the mutually approaching direction to clamp the rod body at the welding position, and meanwhile, the two fixing columns can be driven to respectively move towards the two fixing grooves, so that the welding plate can be attached to the rod body, the two hands of a worker can be liberated, and the subsequent welding of the welding plate by the worker can be convenient, therefore, the working efficiency of workers can be improved.
Description
Technical Field
The utility model relates to the technical field of cranes, in particular to a forging sleeve special for a standard knot of a tower crane.
Background
The tower crane is called tower crane in short, which is a rotary crane with a movable arm arranged at the upper part of a high tower body, originates from Western Europe, is divided into a horizontal type and a pressure bar type according to the form of the movable arm, has large operation space, and is mainly used for vertical and horizontal conveying of materials and installation of building components in building construction. The device mainly comprises a metal structure, a working mechanism and an electric system.
The crane standard festival need be connected with the help of forging the cover when carrying out interconnect, and the forging cover needs to weld on the body of rod of crane standard festival, and needs hand when mostly welding to forge the cover and weld to inconvenient staff uses, will reduce staff's work efficiency like this.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the special forging sleeve for the standard knot of the tower crane, which has the advantages of freeing the two hands of workers, facilitating the subsequent welding of a welding plate by the workers, and the like, and solves the problem that the working efficiency of the workers is reduced because the workers are inconvenient to use because the welding is carried out by the hand-held forging sleeve when most of the welding is carried out.
(II) technical scheme
In order to achieve the purpose that the two hands of the worker can be liberated, so that the worker can conveniently weld the welding plate subsequently, the utility model provides the following technical scheme: the utility model provides a special cover of beating of tower crane standard festival, including the adapter sleeve, fixed mounting has the welded plate on the adapter sleeve, the fixed slot has all been seted up to the left and right sides of welded plate, equal swing joint has the fixed column in two fixed slots, the equal fixed mounting of the one end that two fixed columns kept away from each other has the fixed strip, the equal fixed mounting in rear end of two fixed strips has the slider, be provided with the connecting strip on two sliders, the spout has been seted up in the front of connecting strip, two sliders respectively with crash a spout sliding connection, the front fixed mounting of connecting strip has the fixed plate, the equal fixed mounting in one side that two fixed plates are close to each other has pressure spring, the one end that two pressure springs are close to each other respectively with two fixed strip fixed connection.
Preferably, friction plates are fixedly mounted on the sides, close to each other, of the two fixing strips.
Preferably, the moving plate is fixedly mounted on the lower sides of the two fixing strips.
Preferably, the rear side of welding plate is opened and is equipped with two welding grooves, and equal swing joint has the stopper of sheltering from in two welding grooves.
Preferably, the left and right sides of welding plate has all been seted up and has been stabilized the groove, and equal swing joint has the post of stabilizing in two stable inslots, two stable posts respectively with two fixed strip fixed connection.
(III) advantageous effects
Compared with the prior art, the utility model provides a special forging sleeve for a standard knot of a tower crane, which has the following beneficial effects:
1. the special forging sleeve for the standard knot of the tower crane has the advantages that the fixing strips are moved in the directions far away from each other, the welding plate is attached to the rod body at the welding position, the two fixing strips are arranged on the left side and the right side of the rod body, the two fixing strips are loosened after the two fixing columns are respectively aligned to the two fixing grooves, so that the two fixing strips are respectively driven by resilience of the two pressure springs to move in the directions close to each other to clamp the rod body at the welding position, the two fixing columns can be driven to move in the two fixing grooves respectively, the welding plate can be attached to the rod body, both hands of workers can be liberated, the workers can weld the welding plate subsequently conveniently, the working efficiency of the workers can be improved, the fixing plates can be moved in the directions far away from each other after welding, and the fixing plates can be used next time after being taken down, this can save costs.
2. This special forging cover of tower crane standard festival can increase the frictional force between the body of rod of two fixed plates and welding department respectively through two friction plates to can improve the fixed effect to the welded plate, can convenience of customers remove two fixed strips simultaneously through two movable plates, thereby can improve the practicality of device.
3. This special forging cover of tower crane standard festival through two welding grooves, can weld at two welding inslots, shelters from the stopper with two again and respectively with two welding groove swing joint, just so can shelter from welding department to improve pleasing to the eye, can improve the stability of welding plate through two column and stable groove simultaneously, thereby improve the result of use of device.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic front perspective view of the weld plate of FIG. 1 according to the present invention;
FIG. 4 is a schematic back perspective view of the solder plate of FIG. 1 according to the present invention.
In the figure: 1. connecting sleeves; 2. welding the plate; 3. a blocking plug; 4. a chute; 5. a connecting strip; 6. a friction plate; 7. a fixing plate; 8. a fixing strip; 9. moving the plate; 10. a stabilization post; 11. fixing a column; 12. fixing grooves; 13. a stabilizing slot; 14. welding a groove; 15. a pressure spring; 16. a slide block.
Detailed Description
The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present invention provides a technical solution: a special forging sleeve for a tower crane standard knot comprises a connecting sleeve 1, wherein a welding plate 2 is fixedly arranged on the connecting sleeve 1, fixing grooves 12 are respectively formed in the left side and the right side of the welding plate 2, fixing columns 11 are movably connected in the two fixing grooves 12, fixing strips 8 are respectively fixedly arranged at the ends, far away from each other, of the two fixing columns 11, sliding blocks 16 are respectively fixedly arranged at the rear ends of the two fixing strips 8, connecting strips 5 are arranged on the two sliding blocks 16, sliding grooves 4 are formed in the front surfaces of the connecting strips 5, the two sliding blocks 16 are respectively in sliding connection with the sliding grooves 4, fixing plates 7 are fixedly arranged on the front surfaces of the connecting strips 5, pressure springs 15 are respectively fixedly arranged on the sides, close to each other, of the two fixing plates 7, one ends, close to each other, of the two pressure springs 15 are respectively and fixedly connected with the two fixing strips 8, the fixing strips 8 are moved towards the directions, and then the welding plate 2 is attached to a rod body at a welding position, then, the two fixing strips 8 are arranged at the left side and the right side of the rod body, the two fixing strips 8 are loosened after the two fixing columns 11 are respectively aligned with the two fixing grooves 12, so that the two fixing strips 8 are respectively driven by the resilience of the two pressure springs 15 to move towards the mutually close direction to clamp the rod body at the welding position, and the two fixing columns 11 are simultaneously driven to respectively move towards the two fixing grooves 12, so that the welding plate 2 can be attached to the rod body, thus the two hands of a worker can be liberated, the worker can conveniently weld the welding plate 2 subsequently, the working efficiency of the worker can be improved, meanwhile, after welding, the fixing plates 8 are moved towards the mutually far direction, the fixing plates 8 can be taken down and used next time, so that the cost can be saved, the friction plates 6 are fixedly arranged at the mutually close sides of the two fixing strips 8, the movable plates 9 are fixedly arranged at the lower sides of the two fixing strips 8, can increase the frictional force between the body of rod of two fixed plates 8 and welding department respectively through two friction plates 6 to can improve the fixed effect to welded plate 2, can convenience of customers remove two fixed strips 8 simultaneously through two movable plates 9, thereby can improve the practicality of device.
In use, the first step; by moving the fixing strips 8 in the directions away from each other, then attaching the welding plate 2 to the rod body at the welding position, arranging the two fixing strips 8 on the left and right sides of the rod body, aligning the two fixing columns 11 with the two fixing grooves 12 respectively, and then loosening the two fixing strips 8, so that the resilience of the two pressure springs 15 can respectively drive the two fixing strips 8 to move towards the direction close to each other to clamp the rod body at the welding position, and simultaneously can drive the two fixing columns 11 to respectively move towards the two fixing grooves 12, thereby the welding plate 2 can be attached to the rod body, so that both hands of workers can be liberated, the workers can conveniently weld the welding plate 2 subsequently, the working efficiency of the workers can be improved, after welding, the fixing plate 8 is moved to the direction away from each other, and the fixing plate 8 can be taken down and used next time, so that the cost can be saved.
The second step is that: can increase the frictional force between the body of rod of two fixed plates 8 and welding department respectively through two friction plates 6 to can improve the fixed effect to welded plate 2, can convenience of customers remove two fixed strips 8 simultaneously through two movable plates 9, thereby can improve the practicality of device.
Example two
Please refer to fig. 1-4 on the basis of embodiment one, two welding grooves 14 are opened to the rear side of welding plate 2, equal swing joint has shielding stopper 3 in two welding grooves 14, stabilizing groove 13 has been all seted up to the left and right sides of welding plate 2, equal swing joint has stabilizing post 10 in two stabilizing groove 13, two stabilizing post 10 respectively with two fixed strip 8 fixed connection, through two welding grooves 14, can weld in two welding grooves 14, block stopper 3 with two again respectively with two welding grooves 14 swing joint, just so can shelter from welding department, thereby improve pleasing to the eye, can improve the stability of welding plate 2 through two stabilizing post 10 and stabilizing groove 13 simultaneously, thereby improve device's result of use.
When using, through two welding groove 14, can weld in two welding groove 14, block stopper 3 with two again and respectively with two welding groove 14 swing joint, just so can shelter from welding department to improve pleasing to the eye, can improve the stability of welding plate 2 through two column 10 and the stable groove 13 of stabilizing simultaneously, thereby improve the result of use of device.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a special cover of beating of forging of tower crane standard festival, includes adapter sleeve (1), and fixed mounting has welded plate (2), its characterized in that on adapter sleeve (1): fixed slot (12) have all been seted up to the left and right sides of welded plate (2), equal swing joint has fixed column (11) in two fixed slots (12), the equal fixed mounting of one end that two fixed column (11) kept away from each other has fixed strip (8), the equal fixed mounting of the rear end of two fixed strip (8) has slider (16), be provided with connecting strip (5) on two slider (16), spout (4) have been seted up in the front of connecting strip (5), two slider (16) respectively with two spout (4) sliding connection, the positive fixed mounting of connecting strip (5) has fixed plate (7), the equal fixed mounting in one side that two fixed plates (7) are close to each other has compression spring (15), the one end that two compression spring (15) are close to each other respectively with two fixed strip (8) fixed connection.
2. The forging sleeve special for the standard knot of the tower crane according to claim 1, wherein the forging sleeve comprises: and friction plates (6) are fixedly arranged on the mutually close sides of the two fixing strips (8).
3. The forging sleeve special for the standard knot of the tower crane according to claim 1, wherein the forging sleeve comprises: and moving plates (9) are fixedly mounted on the lower sides of the two fixing strips (8).
4. The forging sleeve special for the standard knot of the tower crane according to claim 1, wherein the forging sleeve comprises: two welding grooves (14) are formed in the rear side of the welding plate (2), and blocking plugs (3) are movably connected in the two welding grooves (14).
5. The forging sleeve special for the standard knot of the tower crane according to claim 1, wherein the forging sleeve comprises: stabilizing grooves (13) are formed in the left side and the right side of the welding plate (2), stabilizing columns (10) are movably connected in the two stabilizing grooves (13), and the two stabilizing columns (10) are fixedly connected with the two fixing strips (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240857.9U CN215919560U (en) | 2021-09-14 | 2021-09-14 | Special forging sleeve for standard knot of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240857.9U CN215919560U (en) | 2021-09-14 | 2021-09-14 | Special forging sleeve for standard knot of tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215919560U true CN215919560U (en) | 2022-03-01 |
Family
ID=80416843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122240857.9U Active CN215919560U (en) | 2021-09-14 | 2021-09-14 | Special forging sleeve for standard knot of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215919560U (en) |
-
2021
- 2021-09-14 CN CN202122240857.9U patent/CN215919560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231113 Address after: Room 405, Building A, Tianyiyuan, No. 16, the Taihu Lake West Road, Hefei City, Anhui Province, 230000 Patentee after: Hefei Guheng Engineering Machinery Equipment Co.,Ltd. Address before: 250201 Xiu Hui Jie Dao Mao Li Cun, Zhangqiu District, Jinan City, Shandong Province Patentee before: Jinan Qianfeng Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |