CN219622357U - Pipe gallery jacking device - Google Patents

Abstract

The utility model discloses a pipe gallery jacking device which comprises a fixed plate, wherein the inside of the fixed plate is connected with a lifting plate in a sliding way, the top of the lifting plate is fixedly connected with a first supporting plate, two corresponding side edges of the first supporting plate are respectively and rotatably connected with a second supporting plate, the inside of the fixed plate is rotatably connected with a first bidirectional screw rod, the outside of the first bidirectional screw rod is connected with movable plates in a threaded way, the number of the movable plates is two, the two movable plates are symmetrically distributed, and the movable plates are in sliding connection with the lifting plate; the beneficial effects achieved by the utility model are as follows: the second support plates on two sides of the first support plate can be driven to rotate in a mode of rotating the first bidirectional screw rod until the second support plates and the first support plates are in the same plane, so that the propping area is increased, stability between the second support plates and the first support plates is enhanced through the insertion plates and the insertion slots, the whole propping device can be fixed with the ground, and stability is ensured.

Description

Pipe gallery jacking device

Technical Field

The utility model relates to the technical field of pipe gallery construction, in particular to a pipe gallery top support device.

Background

Pipe gallery, i.e. the corridor of a pipe. Many pipelines in chemical industry and related class factories are concentrated together, are arranged along the outside of a device or a factory building, are generally supported up in the air by a bracket to form a similar appearance to a corridor, a small number of pipe galleries are positioned underground, large-scale device pipelines are intensively laid in a main place, the large-scale device pipelines are composed of columns, beams and trusses of steel structures or reinforced concrete structures, the large-scale device pipelines can be divided into single layers or multiple layers according to types, the large-scale device pipelines can be passed or not passed, and the like.

The utility model discloses a "piping lane construction jacking device that convenient was shifted" of chinese patent No. CN202121407817.2, has recorded "piping lane construction jacking device that convenient was shifted" in this scheme, including four sets of stands, the bottom of stand is connected with lift transfer mechanism, the top of four sets of stands is two sets of brace tables of fixedly connected with respectively, the equal fixedly connected with in top of two sets of brace tables rotates the seat, the internal connection who rotates the seat has the axis of rotation, the outer wall of axis of rotation just is located two sets of fixedly connected with reversing seat between rotating the seat, the top of reversing seat is connected with the support adjusting device, one side fixedly connected with fixed plate of two sets of brace tables, the internal connection of fixed plate has two sets of fastening bolts. ", can fold the jacking device through reversing seat, lifting transfer mechanism and the support adjusting device that set up, be convenient for its transfer, can increase the effect of removal simultaneously, can adjust the supporting height of jacking at last, can reach better supporting effect, but still have certain problem, the backup pad of jacking device is only a solitary board, and the jacking area is less, has reduced the convenience when jacking device uses.

Disclosure of Invention

The utility model aims to provide a pipe gallery jacking device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a piping lane shoring device, includes the fixed plate, the inside sliding connection of fixed plate has the lifter plate, the first backup pad of top fixedly connected with of lifter plate, the corresponding both sides limit of first backup pad all rotates and is connected with the second backup pad, the inside of fixed plate rotates and is connected with first two-way lead screw, the outside threaded connection of first two-way lead screw has the fly leaf, the fly leaf is two altogether the fly leaf is symmetric distribution, fly leaf and lifter plate sliding connection, the inside sliding connection of lifter plate has the sliding plate, rotate and be connected with the head rod between sliding plate and the second backup pad, the spout has been seted up to the inside of sliding plate, the inside sliding connection of spout has the slide bar, slide bar and fly leaf fixed connection, the hollow space has been seted up to the inside of first backup pad, the inside sliding connection of hollow space has the picture peg, picture peg and fly leaf fixed connection, the slot that uses with the picture peg cooperation is seted up to the inside of second backup pad.

Preferably, the inside rotation of fixed plate is connected with second bidirectional screw, the outside threaded connection of second bidirectional screw has the movable block, the movable block is two altogether, two the movable block is the symmetric distribution, movable block and fixed plate sliding connection, the rotation is connected with the second connecting rod between movable block and the lifter plate.

Preferably, the limiting grooves are formed in the fixing plate and located on two corresponding side edges of the lifting plate, limiting blocks are connected to the limiting grooves in a sliding mode, and the limiting blocks are fixedly connected with the lifting plate.

Preferably, the bottom fixedly connected with mounting panel of fixed plate, the mounting hole has been seted up to the inside of mounting panel, the mounting hole is four altogether four the mounting hole is the symmetric distribution.

Preferably, a guide rod is slidably connected in the movable plate, and the guide rod is fixedly connected with the lifting plate.

The beneficial effects achieved by the utility model are as follows: through fixed plate, lifter plate, first backup pad, second backup pad, first two-way lead screw, fly leaf, sliding plate, head rod, spout, slide bar, empty slot, picture peg and slot that set up, can drive the second backup pad rotation of first backup pad both sides through the mode of rotating first two-way lead screw, until the second backup pad is in the coplanar with first backup pad, increased the top support area to strengthen the stability between second backup pad and the first backup pad through picture peg and slot, can fix between whole and the ground of top support device through mounting panel and the mounting hole that sets up, ensure stability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a mounting plate of the present utility model;

fig. 3 is a schematic cross-sectional view of the lifter plate of the present utility model.

In the figure: 1. a fixing plate; 2. a lifting plate; 3. a first support plate; 4. a second support plate; 5. a first bidirectional screw rod; 6. a movable plate; 7. a sliding plate; 8. a first connecting rod; 9. a chute; 10. a slide bar; 11. a hollow groove; 12. inserting plate; 13. a slot; 14. a second bidirectional screw rod; 15. a movable block; 16. a second connecting rod; 17. a limit groove; 18. a limiting block; 19. a mounting plate; 20. a mounting hole; 21. a guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the pipe gallery jacking device can be used for jacking operation of a pipe gallery in the road engineering construction process; the lifting plate comprises a fixed plate 1, wherein the inside of the fixed plate 1 is slidably connected with a lifting plate 2, the top of the lifting plate 2 is fixedly connected with a first supporting plate 3, two corresponding side edges of the first supporting plate 3 are respectively and rotatably connected with a second supporting plate 4, the inside of the fixed plate 1 is rotatably connected with a first bidirectional screw rod 5, the outside of the first bidirectional screw rod 5 is in threaded connection with movable plates 6, the movable plates 6 are totally two, the two movable plates 6 are symmetrically distributed, the movable plates 6 are slidably connected with the lifting plate 2, the inside of the lifting plate 2 is slidably connected with a sliding plate 7, a first connecting rod 8 is rotatably connected between the sliding plate 7 and the second supporting plate 4, a sliding groove 9 is formed in the inside of the sliding plate 7, a sliding rod 10 is fixedly connected with the movable plate 6, the movable plate 6 can be driven to move by the movable plate 6 under the action of the sliding groove 9 and the sliding rod 10, the first connecting rod 8 between the sliding plate 7 and the second supporting plate 4 drives the second supporting plate 4 on two sides of the first supporting plate 3 to rotate, and the position of the second supporting plate 4 is convenient to adjust; the inside of first backup pad 3 has been seted up empty slot 11, and the inside sliding connection in empty slot 11 has picture peg 12, picture peg 12 and fly leaf 6 fixed connection, and slot 13 with picture peg 12 cooperation use has been seted up to the inside of second backup pad 4, when picture peg 12 and slot 13 combination, can strengthen the stability between second backup pad 4 and the first backup pad 3.

The inside of the fixed plate 1 is rotationally connected with a second bidirectional screw rod 14, the external threads of the second bidirectional screw rod 14 are connected with movable blocks 15, the two movable blocks 15 are symmetrically distributed, the movable blocks 15 are in sliding connection with the fixed plate 1, a second connecting rod 16 is rotationally connected between the movable blocks 15 and the lifting plate 2, the movable blocks 15 are driven to move by rotating the second bidirectional screw rod 14, and the lifting plate 2 is driven to lift up and down in the fixed plate 1 under the action of the second connecting rod 16, so that the purpose of adjusting the heights of the first supporting plate 3 and the second supporting plate 4 is achieved; limiting grooves 17 are formed in the fixing plate 1 and located on two corresponding side edges of the lifting plate 2, limiting blocks 18 are connected in the limiting grooves 17 in a sliding mode, and the limiting blocks 18 are fixedly connected with the lifting plate 2 and used for limiting the lifting position of the lifting plate 2; the bottom of the fixing plate 1 is fixedly connected with a mounting plate 19, four mounting holes 20 are formed in the mounting plate 19, the four mounting holes 20 are symmetrically distributed, and the whole shoring device can be fixed through the four mounting holes 20 on the mounting plate 19 to ensure stability; the inside sliding connection of fly leaf 6 has guide bar 21, and guide bar 21 and lifter plate 2 fixed connection for the stationarity when promoting fly leaf 6 and removing.

Specifically, when the utility model is used, the first bidirectional screw rod 5 is firstly rotated forward, the first bidirectional screw rod 5 drives the two movable plates 6 to move simultaneously, at the moment, the two movable plates 6 are farther and farther from each other, the movable plates 6 drive the sliding plates 7 to move upwards under the action of the sliding grooves 9 and the sliding rods 10, the sliding plates 7 drive the second support plates 4 at two sides of the first support plates 3 to rotate upwards through the first connecting rods 8 until the second support plates 4 and the first support plates 3 are in the same plane, the first bidirectional screw rod 5 is continuously rotated, the movable plates 6 drive the insertion plates 12 in the first support plates 3 to be inserted into the slots 13 in the second support plates 4, and finally the unfolding work of the second support plates 4 is completed.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 piping lane shoring device, includes fixed plate (1), the inside sliding connection of fixed plate (1) has lifter plate (2), the top fixedly connected with first backup pad (3) of lifter plate (2), its characterized in that: the utility model provides a movable plate (6) is fixed in fixed plate (1), the corresponding both sides limit of first backup pad (3) all rotates and is connected with second backup pad (4), the inside of fixed plate (1) rotates and is connected with first two-way lead screw (5), the outside threaded connection of first two-way lead screw (5) has fly leaf (6), fly leaf (6) are the symmetric distribution, fly leaf (6) and lifter plate (2) sliding connection, the inside sliding connection of lifter plate (2) has slide plate (7), rotate between slide plate (7) and second backup pad (4) and be connected with head rod (8), spout (9) have been seted up to the inside of slide plate (7), the inside sliding connection of spout (9) has slide bar (10), slide bar (10) and fly leaf (6) fixed connection, hollow (11) have been seted up to the inside of first backup pad (3), hollow (11)'s inside sliding connection has picture peg (12), picture peg (12) and fly leaf (6) fixed connection, inside of second backup pad (4) has been seted up and has been used slot (13).

2. A pipe gallery jacking device as claimed in claim 1, wherein: the inside rotation of fixed plate (1) is connected with second bidirectional screw (14), the outside threaded connection of second bidirectional screw (14) has movable block (15), movable block (15) are total two, two movable block (15) are symmetrical distribution, movable block (15) and fixed plate (1) sliding connection, rotate between movable block (15) and lifter plate (2) and be connected with second connecting rod (16).

3. A pipe gallery jacking device as claimed in claim 1, wherein: limiting grooves (17) are formed in the fixing plate (1) and located on two corresponding side edges of the lifting plate (2), limiting blocks (18) are connected to the limiting grooves (17) in a sliding mode, and the limiting blocks (18) are fixedly connected with the lifting plate (2).

4. A pipe gallery jacking device as claimed in claim 1, wherein: the bottom fixedly connected with mounting panel (19) of fixed plate (1), mounting hole (20) have been seted up to the inside of mounting panel (19), mounting hole (20) are four altogether four mounting hole (20) are the symmetric distribution.

5. A pipe gallery jacking device as claimed in claim 1, wherein: the inside sliding connection of fly leaf (6) has guide bar (21), guide bar (21) and lifter plate (2) fixed connection.