CN213059822U - Special fixture of head hoist and mount - Google Patents
Special fixture of head hoist and mount Download PDFInfo
- Publication number
- CN213059822U CN213059822U CN202021766811.XU CN202021766811U CN213059822U CN 213059822 U CN213059822 U CN 213059822U CN 202021766811 U CN202021766811 U CN 202021766811U CN 213059822 U CN213059822 U CN 213059822U
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- arm
- special fixture
- hoisting
- lifting hook
- davit
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Abstract
The utility model relates to a special fixture of head hoist and mount, including hanging the seat, first hydraulic pressure arm is installed to the bottom of hanging the seat, and the clamp plate is installed to the scalable end in bottom of first hydraulic pressure arm, is provided with four group's davits on the lateral wall of hanging the seat, and the contained angle between every adjacent two sets of davits is 90, the one end of davit and the lateral wall fixed connection who hangs the seat, and the other end lower extreme of davit rotates and is connected with the lifting hook, sets up on the lateral wall of davit to rotate and is connected with second hydraulic pressure arm, and the other end of second hydraulic pressure arm. The design of the first hydraulic arm and the pressing plate firmly clamps the end socket to be hoisted on the clamping hook of the lifting hook through the extension of the first hydraulic arm and the matching of the first hydraulic arm and the lifting hook, so that the end socket is prevented from falling off in the hoisting process, and the operation safety is ensured; in addition, automatic hoisting can be realized to the design of first hydraulic arm and second hydraulic arm, alleviates operating personnel's intensity of labour, improves hoist and mount efficiency.
Description
Technical Field
The utility model relates to a fixture technical field, more specifically say, relate to a special fixture of head hoist and mount.
Background
The end cap is an element for sealing the end of the container to isolate the internal and external media, and is also called an end cap. According to different end socket materials, generally, stainless steel, alloy steel and other thick-wall end sockets need to be subjected to quenching and tempering heat treatment after being formed, and need to be hoisted by a hoisting tool during heat treatment.
At present, a common lifting appliance is mainly used for manually placing a lifting hook in an opening of an end socket and then lifting the end socket through external driving equipment, and the end socket is easy to drop in the lifting process, so that safety accidents are caused; in addition, the hoist and mount in-process needs artifical installation or dismantles the lifting hook, and hoisting efficiency is lower, the utility model discloses a new solution is proposed to above problem.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a special fixture of head hoist and mount to solve the technical problem who mentions in the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
According to the utility model discloses special fixture of head hoist and mount, including hanging the seat, hang the bottom of seat and install first hydraulic pressure arm, the clamp plate is installed to the scalable end in bottom of first hydraulic pressure arm, is provided with four group's davits on the lateral wall of hanging the seat, and every adjacent two sets of contained angle between the davit is 90, the one end of davit and the lateral wall fixed connection who hangs the seat, and the other end lower extreme of davit rotates and is connected with the lifting hook, sets up on the lateral wall of davit to rotate and is connected with the second hydraulic pressure arm, and the other end of second hydraulic pressure arm rotates and connects on the.
Additionally, according to the utility model discloses special fixture of head hoist and mount of above-mentioned embodiment can also have following additional technical characterstic:
according to the utility model discloses an embodiment, the davit with can dismantle the connection between the lifting hook.
According to the utility model discloses an embodiment, be provided with the mounting hole on the other end of davit, the top of lifting hook is provided with the round pin axle, and the round pin axle rotates to be connected in the mounting hole.
According to the utility model discloses an embodiment, the scalable serving of second hydraulic arm is fixed with the pivot, and the one end of pivot is passed the lifting hook to one of pivot serves threaded connection and has the auto-lock nut.
According to the utility model discloses an embodiment, the lower terminal surface of clamp plate is provided with the rubber pad.
According to the utility model discloses an embodiment, rubber pad bolted connection is on the clamp plate.
According to the utility model discloses an embodiment, the outside of hanging seat and davit is all scribbled with anticorrosive paint.
According to an embodiment of the utility model, anticorrosive paint is fluorocarbon paint.
According to the utility model discloses an embodiment, the protective sheath has been cup jointed on the lifting hook.
According to the utility model discloses an embodiment, be provided with the friction arch on the protective sheath.
Compared with the prior art, the utility model has the advantages of:
in the utility model, the first hydraulic arm and the pressing plate are designed to firmly clamp the head to be hoisted on the clamping hook of the lifting hook through the extension of the first hydraulic arm and the matching of the first hydraulic arm and the lifting hook, so that the head is prevented from dropping in the hoisting process, and the operation safety is ensured; in addition, automatic hoisting can be realized to the design of first hydraulic arm and second hydraulic arm, alleviates operating personnel's intensity of labour, improves hoist and mount efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the special fixture for hoisting a head of the present invention.
The reference numbers in the figures illustrate:
1. a hanging seat; 2. a first hydraulic arm; 3. pressing a plate; 4. a suspension arm; 5. a hook; 6. a second hydraulic arm; 7. mounting holes; 8. a pin shaft; 9. a rotating shaft; 10. a self-locking nut; 11. a rubber pad; 12. a protective sleeve; 13. and (4) rubbing the protrusions.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Please refer to fig. 1, according to the utility model discloses special fixture of head hoist and mount, including hanging seat 1, first hydraulic arm 2 is installed to the bottom of hanging seat 1, and clamp plate 3 is installed to the scalable end in bottom of first hydraulic arm 2, is provided with four groups davits 4 on the lateral wall of hanging seat 1, and every adjacent two sets of contained angle between davit 4 is 90, the one end of davit 4 and the lateral wall fixed connection of hanging seat 1, and the other end lower extreme of davit 4 rotates and is connected with lifting hook 5, sets up on the lateral wall of davit 4 to rotate and is connected with second hydraulic arm 6, and the other end of second hydraulic arm 6 rotates and connects on lifting hook 5.
Further, the suspension arm 4 is detachably connected with the hook 5.
Furthermore, the other end of the suspension arm 4 is provided with a mounting hole 7, the top end of the lifting hook 5 is provided with a pin shaft 8, and the pin shaft 8 is rotatably connected in the mounting hole 7.
Furthermore, a rotating shaft 9 is fixed on the telescopic end of the second hydraulic arm 6, one end of the rotating shaft 9 penetrates through the lifting hook 5, and a self-locking nut 10 is connected to one end of the rotating shaft 9 in a threaded manner.
Further, a rubber pad 11 is disposed on the lower end surface of the pressing plate 3.
Further, the rubber pad 11 is bolted to the pressure plate 3.
Furthermore, the outer sides of the hanging seat 1 and the hanging arm 4 are coated with anticorrosive paint.
Further, the anticorrosive paint is fluorocarbon paint.
Further, a protective sleeve 12 is sleeved on the lifting hook 5.
Further, the protective sleeve 12 is provided with a friction protrusion 13.
The working process of the utility model is as follows:
operator's accessible outside hoisting equipment will hang seat 1 and remove the head top of treating the hoist and mount, adjust second hydraulic arm 6 through external control ware, make four groups of lifting hooks 5 outwards open, will hang 1 downstream of seat, then control the shrink of second hydraulic arm 6, make the trip joint of lifting hook 5 in the opening of head, then start first hydraulic arm 2 through external control ware, first hydraulic arm 2 extends, make clamp plate 3 compress tightly the top laminating of rubber pad 11 and head, then hoist the head to the machining region. The design of the first hydraulic arm 2 and the pressing plate 3 firmly clamps the end socket to be hoisted on the clamping hook of the lifting hook 5 through the extension of the first hydraulic arm 2 and the matching of the first hydraulic arm 2 and the lifting hook 5, so that the end socket is prevented from falling off in the hoisting process, and the operation safety is ensured; in addition, the first hydraulic arm 2 and the second hydraulic arm 6 are designed to realize automatic hoisting, so that the labor intensity of operators is reduced, and the hoisting efficiency is improved.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a special fixture of head hoist and mount, includes the hanging seat, its characterized in that: first hydraulic pressure arm is installed to the bottom of hanging seat, and the clamp plate is installed to the scalable end in bottom of first hydraulic pressure arm, is provided with four groups davit on the lateral wall of hanging seat, and every adjacent two sets of contained angle between the davit is 90, the one end of davit and the lateral wall fixed connection of hanging seat, the other end lower extreme of davit rotates and is connected with the lifting hook, sets up on the lateral wall of davit and rotates and be connected with second hydraulic pressure arm, and the other end of second hydraulic pressure arm rotates and connects on the lifting hook.
2. The special fixture for hoisting the end socket according to claim 1, is characterized in that: the suspension arm and the lifting hook are detachably connected.
3. A special fixture for hoisting a head according to claim 2, characterized in that: the other end of the suspension arm is provided with a mounting hole, the top end of the lifting hook is provided with a pin shaft, and the pin shaft is rotatably connected in the mounting hole.
4. The special fixture for hoisting the end socket according to claim 1, is characterized in that: the telescopic end of the second hydraulic arm is fixed with a rotating shaft, one end of the rotating shaft penetrates through the lifting hook, and one end of the rotating shaft is connected with a self-locking nut in a threaded mode.
5. The special fixture for hoisting the end socket according to claim 1, is characterized in that: and a rubber pad is arranged on the lower end face of the pressing plate.
6. A special fixture for hoisting a head according to claim 5, characterized in that: the rubber pad is connected to the pressing plate through bolts.
7. The special fixture for hoisting the end socket according to claim 1, is characterized in that: and the outer sides of the hanging seat and the hanging arm are coated with anticorrosive paint.
8. A special fixture for hoisting a head according to claim 7, characterized in that: the anticorrosive paint is fluorocarbon paint.
9. The special fixture for hoisting the end socket according to claim 1, is characterized in that: and the lifting hook is sleeved with a protective sleeve.
10. A special fixture for hoisting a head according to claim 9, which is characterized in that: the protective sleeve is provided with a friction bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766811.XU CN213059822U (en) | 2020-08-21 | 2020-08-21 | Special fixture of head hoist and mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766811.XU CN213059822U (en) | 2020-08-21 | 2020-08-21 | Special fixture of head hoist and mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213059822U true CN213059822U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021766811.XU Active CN213059822U (en) | 2020-08-21 | 2020-08-21 | Special fixture of head hoist and mount |
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| Country | Link |
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| CN (1) | CN213059822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526338A (en) * | 2021-07-12 | 2021-10-22 | 广东建邦兴业集团有限公司 | Prefabricated box girder hoisting device and hoisting construction method for hoisting box girder |
-
2020
- 2020-08-21 CN CN202021766811.XU patent/CN213059822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526338A (en) * | 2021-07-12 | 2021-10-22 | 广东建邦兴业集团有限公司 | Prefabricated box girder hoisting device and hoisting construction method for hoisting box girder |
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