A climbing formwork frame and hanging shoe connection device

Abstract

The utility model discloses a climbing formwork frame and a hanging shoe connecting device, and relates to the technical field of hydraulic climbing formwork. The utility model comprises a climbing frame head body with a concave structure; guide rail limiting rollers that abut against the guide rail side scrapers are relatively installed between the two side plates of the climbing frame head body; a load-bearing pin clamping groove engaged with a load-bearing pin installed on the hanging shoe is arranged at the bottom of the front side of the two side plates; a U-shaped connecting plate engaged with a connecting block on the side of the frame body is installed on the rear side of the climbing frame head body, and the U-shaped connecting plate and the connecting block are fixedly connected by a pin shaft; a connecting seat connected to the top of the hoist through a connecting shaft is arranged at the bottom of the climbing frame head body. The utility model has a simple structure, light weight, easy installation, strong bearing capacity and reliability, and can play a role of limiting and guiding the guide rail together with the guide rail limiting plate in the hanging shoe.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic climbing formwork, in particular to a climbing formwork frame and a hanging shoe connecting device. Background Art

[0002] Hydraulic climbing formwork is a commonly used formwork equipment for vertical concrete structure construction; the hydraulic climbing formwork consists of a climbing formwork, a climbing frame and a climbing system; due to its self-climbing ability, it does not require heavy machinery for lifting, which reduces the lifting workload of transportation machinery during construction.

[0003] A reliable connection device is required between the climbing frame and the climbing system to ensure that the weight of the climbing frame and the formwork can be effectively transferred to the wall. This technical solution proposes a climbing formwork frame and hanging shoe connection device with simple structure, light weight, easy installation, large bearing capacity and strong reliability, which can greatly increase the safety during construction. Utility Model Content

[0004] The utility model provides a device for connecting a climbing formwork frame and a hanging shoe, which comprises a guide rail limiting roller that contacts with a side scraper of the guide rail, two side plates with load-bearing limiting slots that cooperate with the hanging shoe through load-bearing pins, a U-shaped connecting plate that is engaged with a side connecting block of the frame, and a connecting seat that is connected to the top of the elevator through a connecting shaft; the device has a simple structure, light weight, and is easy to install, and has high load-bearing capacity and reliability, and can work together with the guide rail limiting plate in the hanging shoe to limit and guide the guide rail; in summary, the problems in the background technology are solved.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a climbing formwork frame and a hanging shoe connecting device, which is fixedly connected to the side of the frame and connected to the hanging shoe bracket through a load-bearing pin, and comprises a climbing frame head body with a concave structure;

[0007] Guide rail limiting rollers that abut against the guide rail side scrapers are relatively installed between the two side plates of the climbing frame head body; a load-bearing pin groove that engages with the load-bearing pin installed on the hanging shoe is arranged at the bottom of the front side of the two side plates; a U-shaped connecting plate that engages with the connecting block on the side of the frame body is installed on the rear side of the climbing frame head body, and the U-shaped connecting plate and the connecting block are fixedly connected by a pin shaft; a connecting seat connected to the top of the hoist through a connecting shaft is arranged at the bottom of the climbing frame head body.

[0008] Furthermore, a reinforcing rib plate is provided on the side wall of the U-shaped connecting plate.

[0009] Furthermore, the load-bearing pin slot opens downward and is a U-shaped opening.

[0010] Furthermore, the upper parts of the two side plates of the climbing frame head body are in conflict with safety pins installed laterally on the hanging boots.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The technical solution includes a guide rail limiting roller that contacts the guide rail side scraper, two side plates with load-bearing limit slots that cooperate with the suspension shoe through load-bearing pins, a U-shaped connecting plate that is snap-fitted with the side connecting block of the frame, and a connecting seat connected to the top of the elevator through a connecting shaft; the device has a simple structure, light weight, easy installation, strong load-bearing capacity and reliability, and can work together with the guide rail limiting plate in the suspension shoe to limit and guide the guide rail.

[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a structural schematic diagram of a climbing formwork frame and a hanging shoe connecting device of the utility model applied to a hydraulic climbing formwork scene;

[0016] Figure 2 for Figure 1 A partial enlarged view of position A in the middle;

[0017] Figure 3 It is a structural schematic diagram of a climbing formwork frame and a hanging shoe connection device of the utility model;

[0018] Figure 4 for Figure 3 Schematic diagram of the structure from the perspective of middle B;

[0019] Figure 5 for Figure 3 A side view of the structure;

[0020] Figure 6 for Figure 3 A top view of the structure;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 101-climbing head body, 102-U-shaped connecting plate, 1021-reinforcement rib plate, 103-guide rail limiting roller, 104-connecting seat, 105-load-bearing pin slot, 106-load-bearing pin, 107-safety pin, 2-suspension shoe, 3-guide rail, 4-support seat, 5-hoist, 6-lifting cylinder, 7-frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that terms such as "side", "both sides", "bottom", "rear side", and "side wall" indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limitations on the present invention.

[0025] like Figure 1 As shown, a schematic diagram of the structure of the climbing formwork frame and the hanging shoe connection device applied to the hydraulic climbing formwork scene is shown, which includes a guide rail 3, a hanging shoe 2, a support seat 4, a frame 7, a hoist 5, a jacking cylinder 6 and a climbing frame head body of the technical solution;

[0026] See also Figure 1-6 As shown, a climbing formwork frame and a hanging shoe connecting device of the utility model is fixedly connected to the side of the frame 7 and connected to the hanging shoe 2 bracket through a load-bearing pin 106, including a climbing frame head body 101 of a concave structure;

[0027] Guide rail limiting rollers 103 that abut against the side scrapers of the guide rail 3 are relatively installed between the two side plates of the climbing frame head body 101; a load-bearing pin slot 105 that engages with the load-bearing pin 106 installed on the hanging shoe 2 is arranged at the bottom of the front side of the two side plates; a U-shaped connecting plate 102 that engages with the side connecting block of the frame body 7 is installed on the rear side of the climbing frame head body 101, and the U-shaped connecting plate 102 is fixedly connected to the connecting block by a pin shaft 8; a connecting seat 104 that is connected to the top of the hoist 5 by a connecting shaft is arranged at the bottom of the climbing frame head body 101.

[0028] A reinforcing rib plate 1021 is provided on the side wall of the U-shaped connecting plate 102 .

[0029] The load-bearing pin slot 105 opens downward and is a U-shaped opening.

[0030] Among them, the upper parts of the two side plates of the climbing frame head body 101 are in conflict with the safety pins 107 installed laterally on the hanging boots 2.

[0031] The climbing frame head is the component that transfers the weight of the climbing formwork frame to the hanging shoe. One end is connected to the frame, the other end is connected to the hanging shoe, and at the same time it is connected to the upper hoist at the bottom.

[0032] The climbing frame head is designed with two connecting plates, namely U-shaped connecting plates 102, at the position where it is connected to the frame body 7. The U-shaped connecting plates 102 are connected to the frame body 7 by three The climbing frame head has a bearing pin slot 105 at one end of the hanging shoe, and the bearing pin 106 is inserted into the hanging shoe 2. The bearing pin slot 105 of the climbing frame head hooks the bearing pin 106. There is a safety pin 107 above the bearing pin 106 to prevent the climbing frame head from jumping and causing the bearing pin slot 105 to separate from the bearing pin 106, causing a safety accident. The bearing pin 106 is The pin shaft can bear a weight of 50T without deformation. The jacking of the climbing formwork frame 7 is that the jacking system drives the frame 7 upward by lifting the climbing frame head. There is a hoist connected to the seat plate 104 at the lower end of the climbing frame head 101. The climbing frame head and the upper hoist 5 are used The inner side of the climbing frame head is provided with four guide rail limiting rollers 103, which together with the guide rail limiting plate in the hanging shoe 2 limit and guide the guide rail. The connection device between the climbing frame and the hanging shoe designed in this technical solution has high strength, light weight, convenient installation, large bearing capacity, good reliability, and greatly increases the safety during construction.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A climbing formwork frame and a hanging shoe connecting device, which is fixedly connected to the side of the frame (7) and connected to the hanging shoe (2) bracket through a bearing pin (106), characterized in that: A climbing frame head body (101) comprising a concave-shaped structure; Guide rail limiting rollers (103) that abut against the side scrapers of the guide rails (3) are relatively mounted between the two side plates of the climbing frame head body (101); a load-bearing pin slot (105) that engages with a load-bearing pin (106) mounted on the hanging shoe (2) is arranged at the front bottom of the two side plates; a U-shaped connecting plate (102) that engages with a connecting block on the side of the frame body (7) is mounted on the rear side of the climbing frame head body (101); the U-shaped connecting plate (102) and the connecting block are fixedly connected via a pin shaft (8); a connecting seat (104) that is connected to the top of the hoist (5) via a connecting shaft is arranged at the bottom of the climbing frame head body (101).

2. A climbing formwork frame and hanging shoe connection device according to claim 1, characterized in that: A reinforcing rib plate (1021) is provided on the side wall of the U-shaped connecting plate (102).

3. A climbing formwork frame and hanging shoe connection device according to claim 1, characterized in that: The load-bearing pin slot (105) opens downward and is a U-shaped opening.

4. A climbing formwork frame and hanging shoe connection device according to claim 1, characterized in that: The upper parts of the two side plates of the climbing frame head body (101) are in conflict with safety pins (107) installed laterally on the hanging boots (2).

Images