CN212475948U

CN212475948U - But jacking of corner holds in palm body

Info

Publication number: CN212475948U
Application number: CN202021040181.8U
Authority: CN
Inventors: 张弟
Original assignee: Hebei Synchronous Machinery Technology Co ltd
Current assignee: Hebei Synchronous Machinery Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-05
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a jacking support body with a rotatable angle, which comprises a side plate, wherein the top of the side plate is provided with a top plate, the top plate is connected with the top of two side plates, the top plate is positioned between the two side plates and extends out from the other two ends, two connecting angle steels are arranged on two sides of one end of the top plate, a roller is arranged between the connecting angle steels, and two sides of the roller are connected on the connecting angle steels through a roller shaft, through the rotation of roller, can reduce frictional force more effectively, prevent that the support body from haring the wall, improve the support body security.

Description

But jacking of corner holds in palm body

Technical Field

The utility model relates to a technical field specifically is a but jacking of angulation holds in palm body.

Background

The jacking is a construction method for gradually jacking a roof structure assembled or poured on the ground to a designed elevation by using a jack and alternately-filled column blocks. The method does not need large-scale hoisting equipment, and can lift the whole roof constructed on the ground, including roof water-proofing, paint, pipelines and the like, in place at one time. There are generally two types of lift-up and lift-down. An upward jacking method: the jack is reversely supported on the cushion block below the fulcrum of the roof structure, and the cushion block is the later column cap. At the beginning, the cap is supported on two side wings of the column base block, and with the oil feeding and returning of the jack, the temporary cushion block is filled and the formal column block is replaced, so that the cap can gradually raise the roof structure. When the column block is installed, cement mortar and welding side bars are paved in time, and the opening of the column block is sealed to enhance the stability of the column. The jacking weight of the jack in the jacking method is constant, the stability is good, and more jacks are adopted. As the lifting device belongs to high-altitude operation, measures should be taken in the lifting process to prevent the roof structure from deviating and pay attention to the synchronization of the lifting. A lower jacking method: the jack is always placed on the column base and can reduce high-altitude operation along with column filling blocks along with jacking, but the jacking weight is gradually increased, particularly a movable fulcrum is formed at the column base, the stability is poor, and the jack is less adopted.

The friction phenomenon can appear with the wall body in the support body of current jacking, can harm the wall body when serious, reduces operating mass, the circumstances such as slope can appear when going up and down, is unfavorable for going on of work, and when lifting, the perpendicular or horizontally article of intelligence lift, can not satisfy the effect of the nimble application in work, for this reason, the inventor synthesizes the jacking support body of a perpendicular atress that above-mentioned all kinds of factors propose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but jacking of corner holds in palm body to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a but jacking support body of angulation, includes the curb plate, the curb plate top sets up the roof, both sides board top is connected to the roof, the roof is located between the board of both sides and extends away by other both ends, roof one end both sides set up two angle connector, set up the roller between the angle steel, the roller both sides are passed through the roller and are connected on angle connector, the curb plate lower part sets up the lower arm-tie, the lower arm-tie below sets up the work box, work box side pastes on the wall body, the roof below sets up elevating gear.

During operation, place the work box in the lower arm-tie below, carry the support to the work box through the lower arm-tie, it is convenient when the engineering of being convenient for is implemented, promote work efficiency, when the layer board is carried the support work box, the roller side is pasted on the wall body, reduce the frictional force of support body and wall body, prevent support body scratch wall body, the roller passes through the roller and connects on angle iron, when the support body goes up and down through elevating gear, through the rotation of roller, can reduce frictional force more effectively, prevent that the support body from damaging the wall, improve support body security.

As a further aspect of the present invention: the upper portion of the side plate lower pulling plate is provided with a pulling rotating shaft, the pulling rotating shaft is connected with the lower pulling plate and the side plate, the lower pulling plate can be used for lifting work box bodies at various angles through the pulling rotating shaft, and the flexibility and the work efficiency of the support body are improved.

As a further aspect of the present invention: the lifting device comprises a lifting column, a lifting base is arranged below the lifting column, a connecting pipe is arranged on the left side of the lifting base, a hydraulic cylinder is arranged on the right side of the connecting pipe, a control valve is arranged on the hydraulic cylinder, the connecting pipe is connected with the lifting base and the control valve, the lifting column is driven to lift through the operation of the hydraulic cylinder, and convenience, time saving and labor saving are provided for the working box body.

As a further aspect of the present invention: the utility model discloses a lifting column, including lifting column, bracing piece, supporting pad, support post, lifting column side sets up the bracing piece, the bracing piece sets up the supporting pad bottom the bracing piece, the bracing piece passes through the bolt fastening on lifting column upper portion, and the bracing piece is used for supporting lifting column, prevents to lift the work box and takes place the slope condition, promotes and holds in the palm the body security.

As a further aspect of the present invention: the lifting base is provided with a fixer, the fixer comprises a bolt and a screw hole, and the lifting base is fixed on the ground through the bolt and the screw hole, so that the stability of the lifting device is improved.

As a further aspect of the present invention: the pneumatic cylinder bottom sets up the motor case, and motor incasement portion sets up driving motor, and the motor case is used for supporting fixed pneumatic cylinder, prevents that the during operation shake from making the pneumatic cylinder fall, and driving motor provides power for the pneumatic cylinder, promotes elevating gear's convenience.

As a further aspect of the present invention: the connector is arranged at the bottom of the lower pull plate, and can stably lift the working box body, so that the working box body is prevented from falling, and the working safety is improved.

Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:

1. the utility model provides a jacking support body of rotatable angle, novel structure and reasonable layout, during operation, place the work box below the drop plate, carry the support to the work box through the drop plate, convenient when being convenient for the engineering to implement, promote work efficiency, when the layer board carries the work box, the roller side pastes on the wall body, reduce the frictional force of support body and wall body, prevent that the support body from scratching the wall body, the roller is connected on the angle iron through the roller, when the support body goes up and down through the elevating gear, through the rotation of roller, can reduce the frictional force more effectively, prevent that the support body from damaging the wall, improve support body security;

2. the utility model discloses a further, curb plate lower-pulling plate upper portion sets up draws the pivot, draw pivot connect lower-pulling plate and curb plate, can make lower-pulling plate carry the work box of various angles through drawing the pivot, promote the flexibility and the work efficiency of the support body; the connector is arranged at the bottom of the lower pull plate, so that the working box body can be more stably lifted and supported by the connector, the working box body is prevented from falling, and the working safety is improved;

3. the utility model discloses a further, elevating gear includes the lift post, set up the lifting base below the lift post, the lifting base left side sets up the connecting pipe, the connecting pipe right side sets up the pneumatic cylinder, set up the control valve on the pneumatic cylinder, the connecting pipe is connected lifting base and control valve, drives the lift post through the pneumatic cylinder function and goes up and down, provides convenient, labour saving and time saving for the work box; the support rod is arranged on the side of the lifting column, the bottom of the support rod is provided with a support pad, the support rod is fixed on the upper part of the lifting column through a bolt, and the support rod is used for supporting the lifting column, so that the lifting working box body is prevented from inclining, and the safety of the lifting body is improved; the lifting base is provided with a fixer, the fixer comprises a bolt and a screw hole, and the lifting base is fixed on the ground through the bolt and the screw hole, so that the stability of the lifting device is improved;

4. the utility model discloses a further, the pneumatic cylinder bottom sets up the motor case, and the motor incasement portion sets up driving motor, and the motor case is used for supporting fixed pneumatic cylinder, prevents that the during operation shake from making the pneumatic cylinder fall, and driving motor provides power for the pneumatic cylinder, promotes elevating gear's convenience.

Drawings

FIG. 1 is a schematic structural view of a rotatable jacking bracket;

FIG. 2 is a schematic side view of a corner-adjustable jacking bracket in operation;

in the figure, 1, side plate; 2. pulling down the plate; 3. a roll shaft; 4. a drum; 5. connecting angle steel; 6. a top plate; 7. lifting the rotating shaft; 8. a working box body; 9. a wall body; 10. a holder; 11. a lifting column; 12. a lifting base; 13. a support pad; 14. a motor case; 15. a hydraulic cylinder; 16. a control valve; 17. a connecting pipe; 18. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a lifting support body capable of rotating an angle comprises side plates 1, wherein a top plate 6 is arranged at the top of each side plate 1, the top plate 6 is connected with the tops of the two side plates 1, the top plate 6 is positioned between the two side plates 1 and extends out from the other two ends, two connecting angle steels 5 are arranged at two sides of one end of each top plate 6, a roller 4 is arranged between the angle steels, two sides of each roller 4 are connected to the connecting angle steels 5 through a roller shaft 3, a lower pull plate 2 is arranged at the lower part of each side plate 1, a working box body 8 is arranged below the lower pull plate 2, the side surface of the working box body 8 is attached to a wall body 9, and a lifting device.

The upper part of a lower pulling plate 2 of the side plate 1 is provided with a pulling rotating shaft 7, the pulling rotating shaft 7 is connected with the lower pulling plate 2 and the side plate 1, the lower pulling plate 2 can be used for pulling work box bodies 8 at various angles through the pulling rotating shaft 7, and the flexibility and the work efficiency of the support bodies are improved; the connector is arranged at the bottom of the lower pull plate 2, and can stably lift the working box body 8, so that the working box body 8 is prevented from falling, and the working safety is improved.

The lifting device comprises a lifting column 11, a lifting base 12 is arranged below the lifting column 11, a connecting pipe 17 is arranged on the left side of the lifting base 12, a hydraulic cylinder 15 is arranged on the right side of the connecting pipe 17, a control valve 16 is arranged on the hydraulic cylinder 15, the connecting pipe 17 is connected with the lifting base 12 and the control valve 16, and the lifting column 11 is driven to lift through the operation of the hydraulic cylinder 15, so that convenience is provided for the working box body 8, and time and labor are saved; a support rod 18 is arranged on the side of the lifting column 11, a support pad 13 is arranged at the bottom of the support rod 18, the support rod 18 is fixed on the upper part of the lifting column 11 through a bolt, and the support rod 18 is used for supporting the lifting column 11, so that the lifting working box body 8 is prevented from being inclined, and the safety of the lifting body is improved; set up fixer 10 on lifting pedestal 12, fixer 10 includes bolt and screw, fixes lifting pedestal 12 on ground through bolt and screw, promotes elevating gear's stability.

The bottom of the hydraulic cylinder 15 is provided with a motor box 14, a driving motor is arranged inside the motor box 14, the motor box 14 is used for supporting the fixed hydraulic cylinder 15, the hydraulic cylinder 15 is prevented from falling due to shaking in the working process, the driving motor provides power for the hydraulic cylinder 15, and convenience of the lifting device is improved.

The utility model discloses a theory of operation is: during operation, place work box 8 in 2 belows on the lower arm-tie, carry the support to work box 8 through lower arm-tie 2, it is convenient when the engineering of being convenient for is implemented, work efficiency is promoted, when the layer board carries support work box 8, the roller 4 side is pasted on wall body 9, reduce the frictional force of support body and wall body 9, prevent support body scratch wall body 9, roller 4 passes through roller 3 and connects on angle steel 5, when the support body goes up and down through elevating gear, through the rotation of roller 4, can reduce frictional force more effectively, prevent that the support body from damaging the wall, improve support body security.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a but jacking of corner holds in palm body, includes curb plate (1), its characterized in that, curb plate (1) top sets up roof (6), both sides board (1) top is connected in roof (6), roof (6) are located between both sides board (1) and extend away by other both ends, roof (6) one end both sides set up two angle steel (5), set up roller (4) between the angle steel, roller (4) both sides are passed through roller (3) and are connected on angle steel (5), curb plate (1) lower part sets up down arm-tie (2), down arm-tie (2) below sets up work box (8), work box (8) side pastes on wall body (9), roof (6) below sets up elevating gear.

2. The jacking support body with the rotatable angle as claimed in claim 1, wherein a lifting rotating shaft (7) is arranged at the upper part of the lower pulling plate (2) of the side plate (1), and the lifting rotating shaft (7) is connected with the lower pulling plate (2) and the side plate (1).

3. The lifting support body capable of rotating angles according to claim 1, wherein the lifting device comprises a lifting column (11), a lifting base (12) is arranged below the lifting column (11), a connecting pipe (17) is arranged on the left side of the lifting base (12), a hydraulic cylinder (15) is arranged on the right side of the connecting pipe (17), a control valve (16) is arranged on the hydraulic cylinder (15), and the connecting pipe (17) connects the lifting base (12) and the control valve (16).

4. The lifting support body capable of rotating angles according to claim 3, characterized in that a support rod (18) is arranged on the side of the lifting column (11), a support pad (13) is arranged at the bottom of the support rod (18), and the support rod (18) is fixed on the upper part of the lifting column (11) through a bolt.

5. The jacking bracket capable of rotating angles according to claim 4, characterized in that a fixer (10) is arranged on the lifting base (12), and the fixer (10) comprises a bolt and a screw hole.

6. The angle-turnable jacking bracket as claimed in any one of claims 3 to 5, wherein a motor box (14) is provided at the bottom of said hydraulic cylinder (15), and a driving motor is provided inside said motor box (14).

7. The jacking bracket capable of rotating angles according to claim 6, characterized in that the connector is arranged at the bottom of the lower pulling plate (2).