Safety belt tying and hanging device for building construction

Abstract

The utility model relates to the technical field of building construction safety, in particular to a safety belt tying and hanging device for building construction, which comprises a bottom plate, a mounting plate is fixedly mounted on the bottom surface of the bottom plate in an opposite manner, a lifting groove is formed in the top surface of the bottom plate in an opposite manner, a rotating groove is formed in the inner side of the lifting groove, and a rotating shaft is rotatably mounted on the inner side of the rotating groove. A rotating gear is fixedly mounted on the outer side of the rotating shaft, and a hanging rod is fixedly mounted on the inner side of the mounting plate; a lifting block is slidably mounted on the inner side of the lifting groove, a rack is fixedly mounted on the side face of the lifting block and is in meshed connection with the rotating gear, a pressing plate is fixedly mounted on the top face of the lifting block, a clamping groove is formed in the side face of the mounting plate, a clamping strip is clamped to the inner side of the clamping groove, and the end of the clamping strip can make contact with the rotating gear. One end of the rotating shaft penetrates through the mounting plate and is fixedly connected with a knob; the safety belt is convenient for an operator to fasten and hang, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction safety, in particular to a safety belt hanging device for building construction. Background Art

[0002] During the construction process, construction operations need to be carried out at a higher position. During the construction process at high altitude, high-altitude falling accidents are prone to occur, endangering the personal safety of construction workers. When working at high altitudes, workers will use safety belt equipment to tie themselves up to avoid the hazards of high-altitude falling accidents. Generally, a safety belt is used to connect a hanging cable and sleeve it on a safety rope, and the safety rope is set on a beam through a bracket. When the worker moves on the beam, the safety belt and the hanging cable will move on the safety rope, and the bracket will be blocked. The connection between the hanging cable and the safety rope needs to be untied multiple times, and the hanging cable and the safety rope need to be reconnected after passing through the bracket. The operation is inconvenient, and thus a safety belt hanging device for construction is needed. Summary of the invention

[0003] In view of the above-mentioned deficiencies existing in the prior art, the utility model provides a safety belt hanging device for construction, which is used to solve the problem that the existing safety rope hanging operation is relatively inconvenient.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A safety belt hanging device for construction, comprising a bottom plate, a mounting plate fixedly mounted on the bottom surface of the bottom plate, a lifting groove opened on the top surface of the bottom plate, a rotating groove opened inside the lifting groove, a rotating shaft rotatably mounted inside the rotating groove, a rotating gear fixedly mounted outside the rotating shaft, and a hanging rod fixedly mounted inside the mounting plate;

[0006] A lifting block is slidably installed on the inner side of the lifting slot, a rack is fixedly installed on the side of the lifting block, the rack is meshed with the rotating gear, a pressure plate is fixedly installed on the top surface of the lifting block, a slot is opened on the side of the mounting plate, a clip is clamped on the inner side of the slot, the end of the clip can contact the rotating gear, one end of the rotating shaft passes through the mounting plate and is fixedly connected with a knob, thereby the hanging device can be fixed to the crossbeam, which is convenient for operators to wear safety belts and easy to operate.

[0007] Furthermore, a limit plate is fixedly installed on the bottom surface of the lifting block, thereby limiting the height of the lifting block and preventing the lifting block from falling out.

[0008] Furthermore, the outer side of the tie rod is threadedly connected to a limiting sleeve, thereby limiting the position of the safety rope and preventing the safety rope from slipping.

[0009] Furthermore, an anti-skid pad is fixedly installed on the bottom surface of the pressing plate, thereby preventing the pressing plate from slipping and causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of a safety belt hanging device for construction according to the utility model;

[0011] Figure 2 This is a cross-sectional structural diagram of an embodiment of a safety belt hanging device for construction according to the utility model;

[0012] Figure 3 This is a top view of a safety belt hanging device for construction according to an embodiment of the utility model;

[0013] Figure 4 This is a three-dimensional structural schematic diagram of an embodiment of a safety belt hanging device for construction of the utility model (another orientation);

[0014] Reference numerals in the accompanying drawings of the specification:

[0015] Bottom plate 1, mounting plate 101, lifting slot 102, rotating slot 103, rotating shaft 104, rotating gear 105, hanging rod 106, lifting block 201, rack 202, pressing plate 203, clamping slot 204, clamping strip 205, knob 206, limiting plate 3, limiting sleeve 4, anti-slip pad 5. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0018] Example:

[0019] like Figure 1-Figure 4 As shown, a safety belt hanging device for construction of the utility model comprises a bottom plate 1, a mounting plate 101 is fixedly installed on the bottom surface of the bottom plate 1, a lifting groove 102 is opened on the top surface of the bottom plate 1, a rotating groove 103 is opened inside the lifting groove 102, a rotating shaft 104 is rotatably installed inside the rotating groove 103, a rotating gear 105 is fixedly installed outside the rotating shaft 104, and a hanging rod 106 is fixedly installed inside the mounting plate 101;

[0020] A lifting block 201 is slidably installed on the inner side of the lifting groove 102, and a rack 202 is fixedly installed on the side of the lifting block 201, and the rack 202 is meshed and connected with the rotating gear 105. A pressure plate 203 is fixedly installed on the top surface of the lifting block 201. A slot 204 is opened on the side of the mounting plate 101, and a clip 205 is clipped on the inner side of the slot 204. The end of the clip 205 can contact the rotating gear 105, and one end of the rotating shaft 104 passes through the mounting plate 101 and is fixedly connected to a knob 206, so that the hanging device can be fixed to the crossbeam, which is convenient for operators to wear safety belts and easy to operate.

[0021] A limit plate 3 is fixedly installed on the bottom surface of the lifting block 201, thereby limiting the height of the lifting block 201 and preventing the lifting block 201 from falling out.

[0022] The outer side of the tie rod 106 is threadedly connected to the limiting sleeve 4, thereby limiting the position of the safety rope and preventing the safety rope from slipping.

[0023] An anti-skid pad 5 is fixedly installed on the bottom surface of the pressing plate 203, thereby preventing the pressing plate 203 from slipping and causing safety hazards.

[0024] The above are only embodiments of the utility model. The common sense such as the known specific structures and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field are aware of all the common technical knowledge in the technical field to which the utility model belongs before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement the scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for the ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A safety belt hanging device for construction, characterized in that: The invention comprises a bottom plate (1), a mounting plate (101) being fixedly mounted on the bottom surface of the bottom plate (1), a lifting groove (102) being opened on the top surface of the bottom plate (1), a rotating groove (103) being opened on the inner side of the lifting groove (102), a rotating shaft (104) being rotatably mounted on the inner side of the rotating groove (103), a rotating gear (105) being fixedly mounted on the outer side of the rotating shaft (104), and a hanging rod (106) being fixedly mounted on the inner side of the mounting plate (101); A lifting block (201) is slidably mounted on the inner side of the lifting slot (102); a rack (202) is fixedly mounted on the side of the lifting block (201); the rack (202) is meshingly connected with the rotating gear (105); a pressing plate (203) is fixedly mounted on the top surface of the lifting block (201); a slot (204) is formed on the side of the mounting plate (101); a clip strip (205) is clipped on the inner side of the slot (204); an end of the clip strip (205) can contact the rotating gear (105); one end of the rotating shaft (104) passes through the mounting plate (101) and is fixedly connected with a knob (206).

2. A safety belt hanging device for construction as claimed in claim 1, characterized in that: A limiting plate (3) is fixedly mounted on the bottom surface of the lifting block (201).

3. A construction safety belt hanging device as claimed in claim 2, characterized in that: The outer side of the tie rod (106) is threadedly connected to a limiting sleeve (4).

4. A safety belt hanging device for construction as claimed in claim 3, characterized in that: An anti-slip pad (5) is fixedly mounted on the bottom surface of the pressing plate (203).

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