Lifting type high pier creeping formwork structure

Abstract

The utility model relates to the technical field of building construction, in particular to a lifting type high pier creeping formwork structure which comprises a hydraulic creeping formwork body, and a supporting mechanism is arranged on the outer wall of the hydraulic creeping formwork body. The supporting mechanism comprises a connecting base fixedly connected to the outer wall of the hydraulic creeping formwork body, a supporting column is slidably connected to the position, away from the hydraulic creeping formwork body, of the outer wall of the connecting base, and a sliding base is fixedly connected to the position, in the supporting column, of the outer wall of the connecting base. A supporting base plate is slidably connected to the position, close to the sliding base, of the interior of the supporting column, a connecting sleeve is slidably connected to the position, away from the sliding base, of the outer wall of the supporting base plate, and a flow guide pipe is fixedly connected to the interior of the connecting sleeve. The support in the device is used for supporting the hydraulic creeping formwork body, and the problems that a supporting structure used by an existing lifting type high pier creeping formwork system is poor in effect and cannot meet the use requirement are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a lifting type high pier climbing formwork structure. Background Art

[0002] The lifting type high pier climbing formwork system is a device suitable for the construction of high piers of bridges, but the existing lifting type high pier climbing formwork system still has shortcomings. Specifically, the supporting structure used in the existing lifting type high pier climbing formwork system is poor and cannot meet the use requirements.

[0003] Therefore, a lifting high pier climbing formwork structure is needed to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting type high pier climbing formwork structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A lifting high pier climbing formwork structure comprises a hydraulic climbing formwork body, wherein the outer wall of the hydraulic climbing formwork body is provided with a supporting mechanism;

[0007] The support mechanism includes a connecting seat fixedly connected to the outer wall of the hydraulic climbing formwork body, the outer wall of the connecting seat is slidably connected to the support column at a position away from the hydraulic climbing formwork body, the outer wall of the connecting seat is fixedly connected to the sliding seat in the support column, the interior of the support column is slidably connected to a support pad near the sliding seat, the outer wall of the support pad is slidably connected to a connecting sleeve at a position away from the sliding seat, the interior of the connecting sleeve is fixedly connected to a guide pipe, an electromagnetic valve is installed inside the guide pipe, the outer wall of the guide pipe is fixedly connected to an oil storage pipe at one end away from the connecting sleeve, the outer wall of the oil storage pipe is fixedly connected to a delivery pump, the outer wall of the delivery pump is fixedly connected to a buffer tank outside the support column, the outer wall of the support pad is fixedly connected to a reset spring on the connecting sleeve, and the outer wall of the support pad is fixedly connected to a light detection sensor outside the connecting sleeve.

[0008] As a preferred solution of the present invention, the support mechanisms are provided in multiple groups, and the multiple groups of support mechanisms are evenly distributed on the outer wall of the hydraulic climbing formwork body.

[0009] As a preferred solution of the present invention, the connecting seat, support column, sliding seat and support pad are all made of stainless steel, the connecting seat is designed as an L-shaped structure, and the connection between the reset spring and the connecting sleeve is a fixed connection.

[0010] As a preferred solution of the present invention, the support pad, connecting sleeve, guide tube and solenoid valve are provided in multiple groups, the guide tube passes through the connecting sleeve and extends into the oil storage pipe, and the connection between the support column and the sliding seat is a sliding connection.

[0011] As a preferred solution of the present invention, hydraulic oil is stored in the oil storage pipe and the buffer tank, and the delivery pump, light detection sensor and solenoid valve are all electrically connected to the monitoring center.

[0012] As a preferred solution of the present invention, the sliding seat is designed as a T-shaped structure, and the outer wall of the support pad is fixedly connected to the inside of the connecting sleeve with multiple groups of silicone sealing gaskets.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, a lifting high pier climbing formwork structure is designed, and the support in the device is used to support the hydraulic climbing formwork body, the hydraulic climbing formwork body is installed on the high pier, and the hydraulic climbing formwork body is started. The hydraulic climbing formwork body moves along the high pier, and the hydraulic climbing formwork body drives the connecting seat and the sliding seat to move together. When the hydraulic climbing formwork body moves to a suitable position, the hydraulic climbing formwork body stops moving, and the solenoid valve in the guide pipe located at the corresponding position of the sliding seat is closed, and the delivery pump is started. The delivery pump injects the hydraulic oil in the buffer tank into the oil storage pipe, and the hydraulic oil flows into the connecting sleeve along the oil storage pipe and the guide pipe. The hydraulic oil flowing into the connecting sleeve will push the support pad to move outward, and the outward moving support pad will support the sliding seat and the hydraulic climbing formwork body, thereby solving the problem that the support structure used in the existing lifting high pier climbing formwork system is poor and cannot meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front cross-sectional view of the utility model;

[0016] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 For this utility model Figure 1 Enlarged view of point B in the middle.

[0018] In the figure: 1. Hydraulic climbing formwork body; 2. Support mechanism; 201. Connecting seat; 202. Support column; 203. Sliding seat; 204. Support pad; 205. Connecting sleeve; 206. Guide pipe; 207. Solenoid valve; 208. Oil storage pipe; 209. Delivery pump; 210. Buffer tank; 210. Return spring; 212. Light detection sensor. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A lifting high pier climbing formwork structure comprises a hydraulic climbing formwork body 1, the outer wall of which is provided with a supporting mechanism 2;

[0025] There are multiple groups of support mechanisms 2, and the multiple groups of support mechanisms 2 are evenly distributed on the outer wall of the hydraulic climbing formwork body 1;

[0026] In this embodiment, reference Figure 1 and Figure 2The support mechanism 2 includes a connecting seat 201 fixedly connected to the outer wall of the hydraulic climbing formwork body 1, a supporting column 202 is slidably connected to the outer wall of the connecting seat 201 at a position away from the hydraulic climbing formwork body 1, a sliding seat 203 is fixedly connected to the outer wall of the connecting seat 201 and inside the supporting column 202, a supporting pad 204 is slidably connected to the inside of the supporting column 202 and close to the sliding seat 203, a connecting sleeve 205 is slidably connected to the outer wall of the supporting pad 204 and at a position away from the sliding seat 203, and the interior of the connecting sleeve 205 is fixedly connected There is a guide tube 206, an electromagnetic valve 207 is installed inside the guide tube 206, an oil storage tube 208 is fixedly connected to the outer wall of the guide tube 206 and at the end away from the connecting sleeve 205, a delivery pump 209 is fixedly connected to the outer wall of the oil storage tube 208, a buffer tank 210 is fixedly connected to the outer wall of the delivery pump 209 and outside the support column 202, a return spring 211 is fixedly connected to the outer wall of the support pad 204 and the connecting sleeve 205, and a light detection sensor 212 is fixedly connected to the outer wall of the support pad 204 and outside the connecting sleeve 205;

[0027] The connecting seat 201, the support column 202, the sliding seat 203 and the support pad 204 are all made of stainless steel. The connecting seat 201 is an L-shaped structure. The connection between the reset spring 211 and the connecting sleeve 205 is a fixed connection. The support pad 204, the connecting sleeve 205, the guide pipe 206 and the solenoid valve 207 are all provided with multiple groups. The guide pipe 206 passes through the connecting sleeve 205 and extends into the oil storage pipe 208. The connection between the support column 202 and the sliding seat 203 is a sliding connection. The oil storage pipe 208 and the buffer tank 210 both store hydraulic oil. The delivery pump 209, the light detection sensor 212 and the solenoid valve 207 are all electrically connected to the monitoring center. The sliding seat 203 is a T-shaped structure. The outer wall of the support pad 204 is fixed inside the connecting sleeve 205. Multiple sets of silicone sealing pads are connected, and the hydraulic climbing formwork body 1 is installed on the high pier. The hydraulic climbing formwork body 1 is started, and the hydraulic climbing formwork body 1 moves along the high pier. The hydraulic climbing formwork body 1 will drive the connecting seat 201 and the sliding seat 203 to move together. When the hydraulic climbing formwork body 1 moves to the appropriate position, the hydraulic climbing formwork body 1 stops moving, and the solenoid valve 207 in the guide pipe 206 at the corresponding position of the sliding seat 203 in the support column 202 is closed. The delivery pump 209 is started, and the delivery pump 209 injects the hydraulic oil in the buffer tank 210 into the oil storage pipe 208. The hydraulic oil flows into the connecting sleeve 205 along the oil storage pipe 208 and the guide pipe 206. The hydraulic oil flowing into the connecting sleeve 205 will push the support pad 204 to move outward, and the outward moving support pad 204 will support the sliding seat 203 and the hydraulic climbing formwork body 1.

[0028] The working process of the present utility model is as follows: when the lifting high pier climbing formwork structure designed by the present invention is in operation, the hydraulic climbing formwork body 1 is installed on the high pier, the hydraulic climbing formwork body 1 is started, and the hydraulic climbing formwork body 1 moves along the high pier, and the hydraulic climbing formwork body 1 will drive the connecting seat 201 and the sliding seat 203 to move together. When the hydraulic climbing formwork body 1 moves to the appropriate position, the hydraulic climbing formwork body 1 stops moving, and the solenoid valve 207 in the guide pipe 206 at the corresponding position of the sliding seat 203 in the support column 202 is closed, and the delivery pump 209 is started. The delivery pump 209 injects the hydraulic oil in the buffer tank 210 into the oil storage pipe 208, and the hydraulic oil flows into the connecting sleeve 205 along the oil storage pipe 208 and the guide pipe 206. The hydraulic oil flowing into the connecting sleeve 205 will push the support pad 204 to move outward, and the outward moving support pad 204 will support the sliding seat 203 and the hydraulic climbing formwork body 1.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting type high pier climbing formwork structure, comprising a hydraulic climbing formwork body (1), characterized in that: The outer wall of the hydraulic climbing formwork body (1) is provided with a supporting mechanism (2); The support mechanism (2) comprises a connecting seat (201) fixedly connected to the outer wall of the hydraulic climbing formwork body (1); a supporting column (202) is slidably connected to the outer wall of the connecting seat (201) at a position away from the hydraulic climbing formwork body (1); a sliding seat (203) is fixedly connected to the outer wall of the connecting seat (201) and inside the supporting column (202); a supporting pad (204) is slidably connected to the inside of the supporting column (202) and at a position close to the sliding seat (203); a connecting sleeve (205) is slidably connected to the outer wall of the supporting pad (204) and at a position away from the sliding seat (203); and the inside of the connecting sleeve (205) is fixedly connected to the supporting pad (204). A flow guide tube (206) is provided, wherein a solenoid valve (207) is installed inside the flow guide tube (206), an oil storage tube (208) is fixedly connected to the outer wall of the flow guide tube (206) and at one end away from the connecting sleeve (205), a delivery pump (209) is fixedly connected to the outer wall of the oil storage tube (208), a buffer tank (210) is fixedly connected to the outer wall of the delivery pump (209) and outside the support column (202), a return spring (211) is fixedly connected to the outer wall of the support pad (204) and the connecting sleeve (205), and a light detection sensor (212) is fixedly connected to the outer wall of the support pad (204) and outside the connecting sleeve (205).

2. The lifting type high pier climbing formwork structure according to claim 1, characterized in that: The support mechanisms (2) are provided in multiple groups, and the multiple groups of support mechanisms (2) are evenly distributed on the outer wall of the hydraulic climbing formwork body (1).

3. The lifting type high pier climbing formwork structure according to claim 1, characterized in that: The connecting seat (201), the supporting column (202), the sliding seat (203) and the supporting pad (204) are all made of stainless steel. The connecting seat (201) is designed as an L-shaped structure. The connection mode of the reset spring (211) and the connecting sleeve (205) is a fixed connection.

4. The lifting type high pier climbing formwork structure according to claim 1, characterized in that: The support pad (204), the connecting sleeve (205), the guide pipe (206) and the solenoid valve (207) are all provided in multiple groups. The guide pipe (206) passes through the connecting sleeve (205) and extends into the oil storage pipe (208). The connection mode of the support column (202) and the sliding seat (203) is a sliding connection.

5. The lifting type high pier climbing formwork structure according to claim 1, characterized in that: The oil storage pipe (208) and the buffer tank (210) both store hydraulic oil, and the delivery pump (209), the light detection sensor (212) and the solenoid valve (207) are all electrically connected to the monitoring center.

6. The lifting type high pier climbing formwork structure according to claim 1, characterized in that: The sliding seat (203) is designed as a T-shaped structure, and multiple groups of silicone sealing pads are fixedly connected to the outer wall of the support pad (204) and inside the connecting sleeve (205).

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