Pipeline hoisting support

Abstract

The utility model discloses a pipeline hoisting support, a pipeline located on the ground can be preliminarily lifted through an initial lifting structure arranged between a front side vertical frame and a rear side vertical frame, manual operation such as carrying and lifting of the pipeline is not needed in the process, and after the pipeline is preliminarily lifted, the pipeline can be conveniently and stably arranged on a hoisting and lifting plate; and the hoisting and lifting stability of the pipeline is maintained through cooperation of the screw holes, the hoops, the hoop through holes and the fastening screws.

Description

Technical Field

[0001] The utility model relates to the field of fire protection pipeline installation, in particular to a pipeline hanging bracket. Background Art

[0002] Firefighting is very important in daily production and life. It can respond quickly to possible fire disasters and protect people’s lives and property. Therefore, no matter what kind of place, the requirements for firefighting are relatively strict.

[0003] Fire-fighting pipes are important facilities for providing water transportation and are indispensable in the construction of fire-fighting facilities. Pipe hoisting is generally completed by cranes. However, when the pipes are initially located on the ground, there are no hoisting points and they need to be lifted a certain distance. This part of the operation is not convenient and is not safe enough if the pipes roll. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a pipe lifting bracket, which adopts the technical solution of comprising a supporting base plate, a vertical frame, a rear notch, a rear U-shaped connecting frame, a connecting rod, an initial lifting structure, a plate body, a plate body mounting groove, a lifting screw, a top motor, a lifting lifting plate, a screw hole, a clamp, a clamp through hole and a fastening screw. The supporting base plate and the vertical frame are both two, and two rear notches are opened on the vertical frame on the rear side. The two sides of the rear notch are connected by the rear U-shaped connecting frame. The setting of the notch is to ensure the smooth operation of the initial lifting structure. The vertical frame is fixed on the supporting base plate, and the front and rear vertical frames are connected. They are connected by a connecting rod, and an initial lifting structure is set between the front and rear side frames to preliminarily lift the pipes initially located on the ground and move them off the ground. A vertical plate is integrally formed in the middle of the frame, and a plate mounting groove is opened on the front plate. A lifting screw is rotatably installed in the plate mounting groove, and the lifting screw is driven by the top motor on the top of the plate. One end of the hoisting lifting plate is placed in the plate mounting groove and installed in conjunction with the lifting screw. Several screw holes are evenly distributed on the lifting plate, and the clamps are spliced ​​through the clamp through-holes, fastening screws and screw holes. The splicing installation of the clamps helps to improve the stability of the pipeline lifting process.

[0005] As an optimal technical solution of the present invention, the initial lifting structure includes a frame connecting shaft, a rotating screw, a screw knob, a moving rod and a preliminary lifting action part. The rotating screws are rotatably installed at the left and right ends between the front and rear side frames, and the frame connecting shaft is fixedly connected. The rotating screw is driven by the screw knob. The length of the pipeline is smaller than the spacing between the frame connecting shaft and the rotating screw. The two ends of the moving rod are respectively movably fitted with the frame connecting shaft and installed in conjunction with the rotating screw. The preliminary lifting action part is connected to the bottom of the moving rod, and anti-slip grooves are distributed on the screw knob. Under the action of the rotating screw driven by the screw knob, the moving rod moves backward with the preliminary lifting action part, and the pipeline will be lifted under the gradual squeezing of the preliminary lifting action part under the barrier of the plate in the middle of the rear side frame.

[0006] As an optimal technical solution of the present invention, the preliminary lifting part includes an L-shaped connecting frame, a V-shaped groove and a lifting block. The lower end of the movable rod is connected to the lifting block through the L-shaped connecting frame. The upper surface of the horizontal part of the L-shaped connecting frame is provided with a V-shaped groove. The upper surface of the lifting block is an inclined surface. The bottom surface of the lifting block is at the same level as the bottom surface of the supporting base plate. In the process of the lifting block moving backward, the pipeline gradually moves upward along the inclined surface under the action of the inclined surface to achieve lifting.

[0007] As a preferred technical solution of the present invention, installation grooves are evenly distributed on the inclined surface of the lifting block, and a number of pulleys are rotatably installed in the installation grooves to reduce friction when the pipeline moves up along the inclined surface.

[0008] As a preferred technical solution of the present invention, the surface of the pulley is covered with a rubber sleeve.

[0009] The beneficial effects of the utility model are as follows: the pipeline located on the ground can be initially lifted by the initial lifting structure arranged between the front and rear side frames. This process does not require manual operations such as transporting and lifting the pipeline. After the pipeline is initially lifted, the pipeline can be conveniently and stably placed on the lifting and lifting plate, and the stability of the pipeline lifting and lifting is maintained by the cooperation of the screw holes, clamps, clamp through holes and fastening screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0012] Figure 3 It is the right view of the utility model.

[0013] In the figure: supporting base plate 1, vertical frame 2, rear notch 201, rear U-shaped connecting frame 202, connecting rod 3, vertical frame connecting shaft 4, rotating screw 5, screw knob 6, moving rod 7, plate body 8, plate body mounting groove 9, lifting screw 10, top motor 11, L-shaped connecting frame 12, V-shaped groove 13, lifting block 14, mounting groove 15, pulley 16, hoisting lifting plate 17, screw hole 18, clamp 19, clamp through hole 20, fastening screw 21. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses a pipe hanging bracket, which adopts the technical solution of comprising a supporting base plate 1, a stand 2, a rear notch 201, a rear U-shaped connecting frame 202 and a connecting rod 3, an initial lifting structure, a plate body 8, a plate body mounting groove 9, a lifting screw 10, a top motor 11, a hanging lifting plate 17, a screw hole 18, a clamp 19, a clamp through hole 20 and a fastening screw 21. The supporting base plate 1 and the stand 2 are both two, and two rear notches 201 are opened on the rear stand 2. The two sides of the rear notch 201 are connected by the rear U-shaped connecting frame 202. The upper surface of the supporting base plate 1 is provided with a plurality of holes. A fixed stand 2 is provided, and the front and rear side stands 2 are connected by a connecting rod 3. An initial lifting structure is provided between the front and rear side stands 2. A vertical plate 8 is integrally formed in the middle of the stand 2. The front plate 8 has a plate mounting groove 9. A lifting screw 10 is rotatably installed in the plate mounting groove 9. The lifting screw 10 is driven by a top motor 11 on the top of the plate 8. One end of the hoisting lifting plate 17 is placed in the plate mounting groove 9 and installed in conjunction with the lifting screw 10. A number of screw holes 18 are evenly distributed on the lifting plate 17. The clamp 19 is spliced ​​through the clamp through hole 20, the fastening screw 21 and the screw hole 18.

[0016] As an optimal technical solution of the present invention, the initial lifting structure can perform preliminary lifting of the pipes placed on the ground. The specific structure includes a frame connecting shaft 4, a rotating screw 5, a screw knob 6, a moving rod 7 and a preliminary lifting action part. The left and right ends between the front and rear side frames 2 are respectively rotatably installed with the rotating screw 5, which is fixedly connected to the frame connecting shaft 4. The rotating screw 5 is driven by the screw knob 6. The two ends of the moving rod 7 are respectively movably fitted with the frame connecting shaft 4 and installed in conjunction with the rotating screw 5. The preliminary lifting action part is connected to the bottom of the moving rod 7, and anti-slip grooves 61 are distributed on the screw knob 6.

[0017] As a preferred technical solution of the present invention, the specific setting method of the preliminary lifting action part is that a lifting block 14 is connected to the lower end of the moving rod 7 through an L-shaped connecting frame 12, and a V-shaped groove 13 is provided on the upper surface of the horizontal part of the L-shaped connecting frame 12. The upper surface of the lifting block 14 is an inclined surface, and the bottom surface of the lifting block 14 is at the same level as the bottom surface of the supporting base plate 1.

[0018] As a preferred technical solution of the present invention, mounting grooves 15 are evenly distributed on the inclined surface of the lifting block 14, and a number of pulleys 16 are rotatably installed in the mounting grooves 15. The setting of the pulleys 16 reduces friction during the upward movement of the pipeline.

[0019] As a preferred technical solution of the present invention, the surface of the pulley 16 is covered with a rubber sleeve.

[0020] The working principle of the present invention is as follows: when in use, the pipe on the ground is between the front and rear side frames 2, and then the screw knob 6 is manually driven to rotate to drive the rotating screw 5 to rotate, and the movable rod 7 installed in coordination with the tone moves backward, and during the movement, the lifting block 14 is driven to move backward, gradually pushing the pipe to the plate body on the rear side frame. After the pipe reaches the rear side plate body, it is blocked, and the lifting block 14 continues to move, and its position corresponds to the position of the rear notch 201, that is, the lifting block 14 will not be blocked by the rear side frame 2. In the process of its continued backward movement, the pipe is lifted upward along the inclined surface through its inclined surface and the pulley 16 arranged on the inclined surface, and finally is in the V-shaped groove 13, and then powered by the battery, the top motor controlled by the remote control drives the lifting screw 10 to rotate, and the lifting plate 17 is hoisted to support the pipe. In order to maintain the stable placement of the pipe when continuing to lift, the clamp can be selected to lock the pipe through the fastening screw 21, the clamp through hole 20 and the screw hole 18.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A pipe hanging bracket, comprising a supporting base plate (1), a vertical frame (2), a rear notch (201), a rear U-shaped connecting frame (202) and a connecting rod (3), characterized in that: The invention comprises an initial lifting structure, a plate body (8), a plate body mounting groove (9), a lifting screw (10), a top motor (11), a hoisting lifting plate (17), a screw hole (18), a clamp (19), a clamp through hole (20) and a fastening screw (21); the supporting base plate (1) and the vertical frame (2) are both two, and the vertical frame (2) on the rear side has two rear notches (201), and the two sides of the rear notches (201) are connected by a rear U-shaped connecting frame (202); the vertical frame (2) is fixed on the supporting base plate (1), and the front and rear vertical frames (2) are connected by a connecting rod (3); the front and rear vertical frames (2) are connected. An initial lifting structure is provided; a vertical plate (8) is integrally formed in the middle of the stand (2), and a plate mounting groove (9) is opened in the plate (8); a lifting screw (10) is rotatably installed in the plate mounting groove (9), and the lifting screw (10) is driven by a top motor (11) at the top of the plate (8); one end of the hoisting and lifting plate (17) is placed in the plate mounting groove (9) and is installed in conjunction with the lifting screw (10); a plurality of screw holes (18) are evenly distributed on the hoisting and lifting plate (17); the clamp (19) is spliced ​​by the coordination of the clamp through hole (20), the fastening screw (21) and the screw hole (18).

2. The pipe hanging bracket according to claim 1, characterized in that: The initial lifting structure comprises a stand connecting shaft (4), a rotating screw (5), a screw knob (6), a moving rod (7) and a preliminary lifting action part; the left and right ends between the front and rear sides of the stand (2) are respectively rotatably installed with the rotating screw (5) and fixedly connected to the stand connecting shaft (4); the rotating screw (5) is driven by the screw knob (6); the two ends of the moving rod (7) are respectively movably fitted with the stand connecting shaft (4) and are installed in conjunction with the rotating screw (5); the lower part of the moving rod (7) is connected to the preliminary lifting action part.

3. The pipe hanging bracket according to claim 2, characterized in that: Anti-slip grooves (61) are distributed on the lead screw knob (6).

4. The pipe hanging bracket according to claim 2, characterized in that: The preliminary lifting portion comprises an L-shaped connecting frame (12), a V-shaped groove (13) and a lifting block (14); the lower end of the moving rod (7) is connected to the lifting block (14) via the L-shaped connecting frame (12); the upper surface of the horizontal portion of the L-shaped connecting frame (12) is provided with a V-shaped groove (13); the upper surface of the lifting block (14) is an inclined surface, and the bottom surface of the lifting block (14) is at the same level as the bottom surface of the supporting base plate (1).

5. The pipe hanging bracket according to claim 4, characterized in that: Mounting grooves (15) are evenly distributed on the inclined surface of the lifting block (14), and a plurality of pulleys (16) are rotatably mounted in the mounting grooves (15).

6. The pipe hanging bracket according to claim 5, characterized in that: The surface of the pulley (16) is covered with a rubber sleeve.

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