CN215326713U - Jacking device for nuclear power cement curing steel drum - Google Patents

Jacking device for nuclear power cement curing steel drum Download PDF

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Publication number
CN215326713U
CN215326713U CN202022539244.0U CN202022539244U CN215326713U CN 215326713 U CN215326713 U CN 215326713U CN 202022539244 U CN202022539244 U CN 202022539244U CN 215326713 U CN215326713 U CN 215326713U
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CN
China
Prior art keywords
jacking
steel drum
nuclear power
cement curing
cylinder
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CN202022539244.0U
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Chinese (zh)
Inventor
潘东平
徐惠芳
蒋佳云
陈曦
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Jiangsu Xijie New Energy Engineering Technology Co ltd
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Jiangsu Xijie New Energy Engineering Technology Co ltd
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Priority to CN202022539244.0U priority Critical patent/CN215326713U/en
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Abstract

The utility model discloses a jacking device for a nuclear power cement curing steel drum, which comprises an operation platform, wherein a lifting support frame is arranged at the bottom of the operation platform, the lifting support frame is connected with a hydraulic cylinder through a jacking rod, a movable base is arranged at the bottom of the lifting support frame, a jacking cylinder is arranged above the operation platform, the upper end of the jacking cylinder is connected with a jacking fixing plate through a jacking column, the surface of the jacking column is wrapped with a damping spring, a balance rack is arranged on the operation platform, supporting upright columns are arranged on two sides of the balance rack, a fixing chute is arranged on the inner side surface of each supporting upright column, and the inner part of each fixing chute is connected with the jacking fixing plate through a sliding block. According to the utility model, the two ends of the jacking fixing plate are designed in a sliding manner, so that the jacking operation is more stable, and meanwhile, the cylinder jacking mechanism is matched with the buffer assembly, so that the stability of the jacking operation is improved.

Description

Jacking device for nuclear power cement curing steel drum
Technical Field
The utility model relates to the technical field of nuclear power engineering, in particular to a jacking device for a nuclear power cement curing steel drum.
Background
When a nuclear power plant is built, a cement curing steel barrel is required to transport materials.
The jacking device for the nuclear power cement curing steel drum at present is not stable and safe enough when jacking operation is carried out, so that a novel jacking device for the nuclear power cement curing steel drum needs to be developed in the market.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a jacking device for a nuclear power cement curing steel drum, and aims to solve the problem that the existing jacking device for the nuclear power cement curing steel drum is not stable and safe enough in jacking operation in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a jacking device for nuclear power cement solidification steel drum, includes work platform, lift support frame is installed to work platform's bottom, and lift support frame is connected with the pneumatic cylinder through the roof pressure pole, and the removal base is installed to lift support frame's bottom, the jacking cylinder is installed to work platform's top, and jacking cylinder upper end is connected with the jacking fixed plate through the jacking post, and the surface coating of jacking post has damping spring, install balanced frame on the work platform, the support post is installed to the both sides of balanced frame, and the inboard surface of support post is provided with fixed spout, and the inside of fixed spout is connected with the jacking fixed plate through the sliding block.
Preferably, four moving wheels are installed at the bottom of the moving base.
Preferably, a push handle is installed on one side of the movable base.
Preferably, the jacking fixing plate is provided with a solidified steel drum main body.
Preferably, the jacking cylinders are provided with three groups.
Preferably, the sliding block slides vertically along the surface of the fixed sliding groove.
Compared with the prior art, the utility model has the beneficial effects that:
jacking cylinder is installed to operation platform's top, jacking cylinder upper end is connected with the jacking fixed plate through the jacking post, the surface coating of jacking post has damping spring, jacking cylinder drives the jacking fixed plate through the jacking post and carries out the vertical lift operation, damping spring plays the shock attenuation buffering guard action, install balanced frame on the operation platform, the support post is installed to the both sides of balanced frame, the inboard surface of support post is provided with fixed spout, the inside of fixed spout is connected with the jacking fixed plate through the sliding block, the sliding block can carry out gomphosis slip butt joint with the support post through the sliding block in the both ends of jacking fixed plate, through carrying out slidingtype design to jacking fixed plate both ends, make the jacking operation more steady, be provided with cylinder climbing mechanism cooperation buffering subassembly simultaneously, improve jacking operation stability.
Drawings
Fig. 1 is an overall front view of the present invention.
FIG. 2 is a schematic structural diagram of a work platform according to the present invention.
Fig. 3 is a schematic structural view of the support column of the present invention.
In the figure: 1. supporting the upright post; 2. fixing the chute; 3. a slider; 4. jacking the column; 5. lifting the support frame; 6. a hydraulic cylinder; 7. moving the wheels; 8. moving the base; 9. a balancing stand; 10. solidifying the steel drum main body; 11. jacking the fixed plate; 12. a damping spring; 13. jacking a cylinder; 14. an operation platform; 15. and (4) pushing the handle.
Detailed Description
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.
Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a jacking device for nuclear power cement solidification steel drum, including operation platform 14, lift support frame 5 is installed to operation platform 14's bottom, lift support frame 5 is connected with pneumatic cylinder 6 through the ejector pin, moving base 8 is installed to lift support frame 5's bottom, jacking cylinder 13 is installed to operation platform 14's top, jacking cylinder 13 upper end is connected with jacking fixed plate 11 through jacking post 4, jacking post 4's surface coating has damping spring 12, install balanced frame 9 on the operation platform 14, support post 1 is installed to balanced frame 9's both sides, support post 1's inboard surface is provided with fixed spout 2, the inside of fixed spout 2 is connected with jacking fixed plate 11 through sliding block 3.
Further, four moving wheels 7 are mounted at the bottom of the moving base 8.
Further, a push handle 15 is installed at one side of the moving base 8.
Further, a solidified steel drum body 10 is arranged on the jacking fixing plate 11.
Further, three sets of jacking cylinders 13 are provided.
Further, the slide block 3 vertically slides along the surface of the fixed chute 2.
The working principle is as follows: when in use, the bottom of the operation platform 14 is provided with a lifting support frame 5, the lifting support frame 5 is connected with a hydraulic cylinder 6 through a jacking rod, the bottom of the lifting support frame 5 is provided with a movable base 8, the hydraulic cylinder 6 is matched with the lifting support frame 5 to adjust the lifting of the operation platform 14, a jacking cylinder 13 is arranged above the operation platform 14, the upper end of the jacking cylinder 13 is connected with a jacking fixed plate 11 through a jacking column 4, the surface of the jacking column 4 is wrapped with a damping spring 12, the jacking cylinder 13 drives the jacking fixed plate 11 to carry out vertical lifting operation through the jacking column 4, the damping spring 12 plays a role of damping buffer protection, the operation platform 14 is provided with a balance frame 9, two sides of the balance frame 9 are provided with support columns 1, the inner side surfaces of the support columns 1 are provided with fixed chutes 2, the interiors of the fixed chutes 2 are connected with the jacking fixed plate 11 through sliding blocks 3, the both ends of jacking fixed plate 11 pass through sliding block 3 can carry out gomphosis slip butt joint with support post 1, through carrying out the slidingtype design to 11 both ends of jacking fixed plate for the jacking operation is more steady, is provided with cylinder climbing mechanism cooperation buffering subassembly simultaneously, improves jacking operation stability.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A jacking device for a nuclear power cement curing steel drum comprises an operation platform (14), it is characterized in that a lifting support frame (5) is arranged at the bottom of the operation platform (14), the lifting support frame (5) is connected with a hydraulic cylinder (6) through a top pressure rod, a movable base (8) is arranged at the bottom of the lifting support frame (5), a jacking cylinder (13) is arranged above the operating platform (14), the upper end of the jacking cylinder (13) is connected with a jacking fixing plate (11) through a jacking column (4), the surface of the jacking column (4) is wrapped with a damping spring (12), install balanced frame (9) on operation platform (14), support post (1) are installed to the both sides of balanced frame (9), and the inboard surface of support post (1) is provided with fixed spout (2), and the inside of fixed spout (2) is connected with jacking fixed plate (11) through sliding block (3).
2. The jacking device for the nuclear power cement curing steel drum according to claim 1, characterized in that: four moving wheels (7) are installed at the bottom of the moving base (8).
3. The jacking device for the nuclear power cement curing steel drum according to claim 1, characterized in that: one side of the movable base (8) is provided with a push handle (15).
4. The jacking device for the nuclear power cement curing steel drum according to claim 1, characterized in that: and a curing steel drum main body (10) is arranged on the jacking fixing plate (11).
5. The jacking device for the nuclear power cement curing steel drum according to claim 1, characterized in that: the jacking cylinders (13) are provided with three groups.
6. The jacking device for the nuclear power cement curing steel drum according to claim 1, characterized in that: the sliding block (3) vertically slides along the surface of the fixed sliding groove (2).
CN202022539244.0U 2020-11-06 2020-11-06 Jacking device for nuclear power cement curing steel drum Active CN215326713U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022539244.0U CN215326713U (en) 2020-11-06 2020-11-06 Jacking device for nuclear power cement curing steel drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022539244.0U CN215326713U (en) 2020-11-06 2020-11-06 Jacking device for nuclear power cement curing steel drum

Publications (1)

Publication Number Publication Date
CN215326713U true CN215326713U (en) 2021-12-28

Family

ID=79544372

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022539244.0U Active CN215326713U (en) 2020-11-06 2020-11-06 Jacking device for nuclear power cement curing steel drum

Country Status (1)

Country Link
CN (1) CN215326713U (en)

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