CN214692847U - Spool hanging fixture with self-locking function - Google Patents
Spool hanging fixture with self-locking function Download PDFInfo
- Publication number
- CN214692847U CN214692847U CN202120545587.XU CN202120545587U CN214692847U CN 214692847 U CN214692847 U CN 214692847U CN 202120545587 U CN202120545587 U CN 202120545587U CN 214692847 U CN214692847 U CN 214692847U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- connecting plate
- plate
- self
- clamping jaws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a spool hanging fixture with self-locking function, which comprises a connecting plate, a clamping jaw and a pressing plate; the two ends of the connecting plate are both rotatably connected with clamping jaws, and the middle part of the connecting plate is provided with a guide hole; the middle part of the pressing plate is provided with a guide shaft, the guide shaft penetrates through the guide hole and can move along the guide hole, a pressure spring is sleeved outside the guide shaft, and the two clamping jaws are movably connected with the two ends of the pressing plate respectively; when the pressure spring is compressed, the distance between the connecting plate and the pressing plate is reduced to loosen the two clamping jaws, and when the pressure spring is restored, the distance between the connecting plate and the pressing plate is increased to clamp the two clamping jaws. The utility model provides a suspension clamp, hoist and mount are convenient, can realize the auto-lock after the hoist and mount, and the security is high, uses manpower sparingly.
Description
Technical Field
The utility model belongs to the technical field of the I-shaped wheel suspension clamp, concretely relates to take self-locking function's I-shaped wheel suspension clamp.
Background
In the production of the steel cord, the steel cord needs to be wound on the spool, so that the weight is large, the labor amount of manual carrying is large, the spool is usually hoisted by using a hoisting tool, and the labor intensity of personnel is reduced.
The lifting tool needs to be installed on the lifting I-shaped wheel of the lifting tool, the existing lifting tool generally needs to use electricity or high-pressure air, but the lifting tool inconvenient to configure electricity or high-pressure air is arranged in some working conditions, the safety of the simple lifting tool is poor, the lifting tool cannot be used, and the heavy I-shaped wheel needs to be manually carried.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome not enough among the prior art, provide a take self-locking function's I-shaped wheel suspension clamp, hoist and mount convenience can realize the auto-lock after the hoist and mount, and the security is high, uses manpower sparingly.
The utility model provides a following technical scheme:
a spool hanging clamp with a self-locking function comprises a connecting plate, a clamping jaw and a pressing plate;
the two ends of the connecting plate are both rotatably connected with clamping jaws, and the middle part of the connecting plate is provided with a guide hole;
the middle part of the pressing plate is provided with a guide shaft, the guide shaft penetrates through the guide hole and can move along the guide hole, a pressure spring is sleeved outside the guide shaft, and the two clamping jaws are movably connected with the two ends of the pressing plate respectively;
when the pressure spring is compressed, the distance between the connecting plate and the pressing plate is reduced to loosen the two clamping jaws, and when the pressure spring is restored, the distance between the connecting plate and the pressing plate is increased to clamp the two clamping jaws.
Furthermore, the clamping jaw includes fixed backup pad and clamp ring that links to each other, the clamp ring is the arc, two the clamping jaw symmetric distribution.
Furthermore, the bottom of the clamping ring is connected with a convex limiting block.
Furthermore, the length of the connecting plate is smaller than that of the pressing plate, the clamping ring is arranged below the pressing plate, the supporting plate penetrates through the pressing plate and is movably connected with the pressing plate, and one end, extending out of the pressing plate, of the supporting plate is rotatably connected with the connecting plate.
Furthermore, the upper end of the supporting plate is rotatably connected with the connecting plate through an upper bolt and a nut matched with the upper bolt.
Furthermore, the both ends of clamp plate are equipped with and hold the backup pad and pass and the movable mounting groove to and the groove that slides that is linked together with the mounting groove, the lower extreme of backup pad through run through the groove that slides and the lower bolt of backup pad and with lower bolt assorted nut, with the clamp plate forms sliding connection.
Furthermore, an upright column is connected above the connecting plate, a cavity is arranged inside the upright column, and the cavity is communicated with the guide hole and can accommodate a guide shaft to penetrate through.
Furthermore, the top of the upright post is connected with a hanging ring.
Furthermore, a connecting plate handle is arranged on the side face of the connecting plate, a pressing plate handle is arranged on the side face of the pressing plate, and the connecting plate handle and the pressing plate handle are parallel and opposite to each other.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a when the pressure spring was compressed, the distance between connecting plate and clamp plate dwindled and makes two clamping jaws loosen, can place the I-shaped wheel this moment, when the pressure spring resumes, the distance increase between connecting plate and clamp plate makes two clamping jaws press from both sides tight I-shaped wheel, realizes self-locking function, and I-shaped wheel hoist and mount is convenient, and the security is high, uses manpower sparingly.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side sectional view of the present invention;
labeled as: 1. a hoisting ring; 2. a column; 3. a connecting plate; 4. a support plate; 5. a connecting plate handle; 6. screwing a bolt; 7. a lower bolt; 8. a sliding groove; 9. a pressure plate handle; 10. a pressure spring; 11. a clamping ring; 12. a limiting block; 13. pressing a plate; 14. a guide shaft; 15. a cavity; 16. a spool; 17. mounting grooves; 18. a clamping jaw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention but do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, a spool hanging fixture with a self-locking function comprises a connecting plate 3, a clamping jaw 18 and a pressing plate 13; the two ends of the connecting plate 3 are both rotatably connected with clamping jaws 18, and the middle part of the connecting plate 3 is provided with a guide hole; a guide shaft 14 is arranged in the middle of the pressing plate 13, the guide shaft 14 penetrates through the guide hole and can move along the guide hole, a pressure spring 10 is sleeved outside the guide shaft 14, and the two clamping jaws 18 are movably connected with two ends of the pressing plate 13 respectively; when the pressure spring 10 is compressed, the distance between the connecting plate 5 and the pressure plate 13 is reduced to loosen the two clamping jaws 18, and when the pressure spring 10 is restored, the distance between the connecting plate 5 and the pressure plate 13 is increased to clamp the two clamping jaws 18.
The clamping jaws 18 comprise a supporting plate 4 and a clamping ring 11 which are fixedly connected, the clamping ring 11 is arc-shaped and matched with the spool 16, and the two clamping jaws 18 are symmetrically distributed so as to be convenient for clamping the spool 16. The bottom of the clamping ring 11 is connected with a convex limiting block 12 which can be clamped with the spool, so that the hoisting stability and the hoisting safety are improved.
The length of the connecting plate 3 is smaller than that of the pressing plate 13, the clamping ring 11 is arranged below the pressing plate 13, the supporting plate 4 penetrates through the pressing plate 13 and is movably connected with the pressing plate 13, and one end, extending out of the pressing plate 13, of the supporting plate 4 is rotatably connected with the connecting plate 3. Specifically, the upper end of the support plate 4 is rotatably connected with the connecting plate 3 through an upper bolt 6 and a nut matched with the upper bolt 6.
The both ends of clamp plate 13 are equipped with the mounting groove 17 that holds backup pad 4 and pass and the activity to and the groove 8 that slides that is linked together with mounting groove 17, and the lower extreme of backup pad 4 forms sliding connection with clamp plate 13 through running through the lower bolt 7 of groove 8 that slides and backup pad 4 and with lower bolt 7 assorted nut.
The upright post 2 is connected above the connecting plate 3, the cavity 15 is arranged inside the upright post 2, and the cavity 15 is communicated with the guide hole and can accommodate the guide shaft 14 to penetrate through. The top of the upright post 2 is connected with a lifting ring 1, so that the lifting is convenient.
The side of the connecting plate 3 is provided with a connecting plate handle 5, the side of the pressing plate 13 is provided with a pressing plate handle 9, and the connecting plate handle 5 and the pressing plate handle 9 are parallel and opposite.
The utility model discloses a theory of operation does:
tightening the connecting plate handle 5 and the pressing plate handle 9, compressing the compression spring 10, moving the connecting plate 3 downwards relative to the guide shaft 14, reducing the distance between the connecting plate 5 and the pressing plate 13, moving the lower end of the supporting plate 4 outwards along the sliding groove 8, loosening the two clamping jaws 18, and clamping the flange edge of the spool 16 above the limiting block 12 of the clamping ring 11. The connecting plate handle 5 and the pressing plate handle 9 are loosened, the pressure spring 10 is restored, the connecting plate 3 moves upwards relative to the guide shaft 14, the distance between the connecting plate 3 and the pressing plate 13 is increased, the lower end of the supporting plate 4 moves inwards along the sliding groove 8, and the two clamping jaws 18 clamp the spool 16. When the lifting appliance lifts the spool 16, the clamping jaw 18 can have a clamping acting force on the spool under the action of gravity, and after the spool is lifted to a designated position, the spool 16 can be loosened by tightening the connecting plate handle 5 and the pressing plate handle 9.
The utility model discloses need not use electricity or high-pressure gas during the use, easy operation presss from both sides tightly and loosens the I-shaped wheel and only needs one hand to tighten two handles just can implement, convenient operation to can have the effect of auto-lock to the I-shaped wheel after pressing from both sides tight I-shaped wheel, the security is high.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (9)
1. A spool hanging clamp with a self-locking function is characterized by comprising a connecting plate, a clamping jaw and a pressing plate;
the two ends of the connecting plate are both rotatably connected with clamping jaws, and the middle part of the connecting plate is provided with a guide hole;
the middle part of the pressing plate is provided with a guide shaft, the guide shaft penetrates through the guide hole and can move along the guide hole, a pressure spring is sleeved outside the guide shaft, and the two clamping jaws are movably connected with the two ends of the pressing plate respectively;
when the pressure spring is compressed, the distance between the connecting plate and the pressing plate is reduced to loosen the two clamping jaws, and when the pressure spring is restored, the distance between the connecting plate and the pressing plate is increased to clamp the two clamping jaws.
2. The spool hanging fixture with the self-locking function as claimed in claim 1, wherein the clamping jaws comprise a supporting plate and a clamping ring which are fixedly connected, the clamping ring is arc-shaped, and the two clamping jaws are symmetrically distributed.
3. The self-locking spool hanging fixture according to claim 2, wherein the bottom of the clamping ring is connected with a protruding limiting block.
4. The self-locking spool hanging fixture according to claim 2, wherein the length of the connecting plate is less than that of the pressing plate, the clamp ring is arranged below the pressing plate, the supporting plate penetrates through the pressing plate and is movably connected with the pressing plate, and one end of the supporting plate, which extends out of the pressing plate, is rotatably connected with the connecting plate.
5. The self-locking spool hanging fixture according to claim 4, wherein the upper end of the support plate is rotatably connected to the connection plate via an upper bolt and a nut engaged with the upper bolt.
6. The spool hanging fixture with the self-locking function according to claim 4, wherein the pressing plate is provided at both ends thereof with mounting grooves for accommodating the support plate to pass through and move, and sliding grooves communicated with the mounting grooves, and the lower ends of the support plates are slidably connected with the pressing plate through lower bolts penetrating through the sliding grooves and the support plates and nuts matched with the lower bolts.
7. The spool hanging fixture with the self-locking function according to claim 1, wherein an upright is connected above the connecting plate, a cavity is formed inside the upright, the cavity is communicated with the guide hole, and a guide shaft can be accommodated to pass through the cavity.
8. The self-locking spool hanging fixture according to claim 7, wherein a hanging ring is connected to the top of the upright.
9. The self-locking spool hanging fixture according to claim 1, wherein a connecting plate handle is provided on a side of the connecting plate, a pressing plate handle is provided on a side of the pressing plate, and the connecting plate handle and the pressing plate handle are parallel and opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545587.XU CN214692847U (en) | 2021-03-17 | 2021-03-17 | Spool hanging fixture with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545587.XU CN214692847U (en) | 2021-03-17 | 2021-03-17 | Spool hanging fixture with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214692847U true CN214692847U (en) | 2021-11-12 |
Family
ID=78571558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120545587.XU Active CN214692847U (en) | 2021-03-17 | 2021-03-17 | Spool hanging fixture with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214692847U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873741A (en) * | 2023-09-08 | 2023-10-13 | 河北天昕建设集团有限公司 | Self-locking clamp type H-shaped steel beam hoisting equipment |
| CN117142333A (en) * | 2023-09-19 | 2023-12-01 | 中天钢铁集团(淮安)新材料有限公司 | Special lifting appliance for double-twisting machine spool of steel cord |
| CN117142333B (en) * | 2023-09-19 | 2024-05-10 | 中天钢铁集团(淮安)新材料有限公司 | Special lifting appliance for double-twisting machine spool of steel cord |
-
2021
- 2021-03-17 CN CN202120545587.XU patent/CN214692847U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873741A (en) * | 2023-09-08 | 2023-10-13 | 河北天昕建设集团有限公司 | Self-locking clamp type H-shaped steel beam hoisting equipment |
| CN116873741B (en) * | 2023-09-08 | 2024-01-23 | 河北天昕建设集团有限公司 | Self-locking clamp type H-shaped steel beam hoisting equipment |
| CN117142333A (en) * | 2023-09-19 | 2023-12-01 | 中天钢铁集团(淮安)新材料有限公司 | Special lifting appliance for double-twisting machine spool of steel cord |
| CN117142333B (en) * | 2023-09-19 | 2024-05-10 | 中天钢铁集团(淮安)新材料有限公司 | Special lifting appliance for double-twisting machine spool of steel cord |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214692847U (en) | Spool hanging fixture with self-locking function | |
| CN112978556A (en) | Spool hanging fixture with self-locking function | |
| CN212403188U (en) | Circular sleeve lifting appliance power assisting device | |
| CN212895811U (en) | Curb construction is with assisting utensil | |
| CN212419311U (en) | Stamping die for punching steel wheel vent holes | |
| CN210393423U (en) | Lifting clamp for carrying steel plate | |
| CN211078153U (en) | Special lifting appliance for natural gas collection integrated device | |
| CN212403285U (en) | Maintenance platform for machining | |
| CN203485143U (en) | General assembly rack for automobile steel plate springs | |
| CN214527603U (en) | Universal front axle lifting appliance | |
| CN211594769U (en) | Hoisting device | |
| CN216421550U (en) | Silencer barrel positioning tool | |
| CN217541478U (en) | Novel trolley baffle | |
| CN110713102B (en) | Bogie maintenance system | |
| CN216879754U (en) | Grinding machine tool spindle clamp | |
| CN110600907A (en) | Live lapping large-section drainage wire operation device for 10KV line | |
| CN215359224U (en) | Novel special pressure connecting clamp for concrete cutting | |
| CN216512315U (en) | Steel plate lifting appliance with magnetic seat | |
| CN219259248U (en) | Hydraulic cage guide rope tensioning device fast wedge-withdrawing tool | |
| CN220950845U (en) | I-shaped wheel presss from both sides hoist device | |
| CN220131716U (en) | Lifting appliance for lifting aluminum titanium boron casting crystallization wheel | |
| CN216990987U (en) | Clamping frock is used in aluminum alloy wheel production and processing | |
| CN213798220U (en) | Hydraulic press convenient to overhaul | |
| CN216403558U (en) | Tubular part hoisting accessory | |
| CN215592321U (en) | U-shaped clamp for transferring and hoisting scaffold steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |