Horizontal protection device between telescopic portable structure and scaffold

Abstract

The utility model discloses a horizontal protection device between a telescopic portable structure and a scaffold, and relates to the technical field of scaffolds, the horizontal protection device comprises an outer sleeve assembly and an adjusting frame, a telescopic pipe is inserted in the outer sleeve assembly, the surface of the outer sleeve assembly is sleeved with a rotating fastener, the adjusting frame is sleeved with the surface of the telescopic pipe, and the rotating fastener is connected with the adjusting frame. And one side of the adjusting frame is connected with a safety bag net. According to the horizontal protection device between the telescopic portable structure and the scaffold, due to the fact that materials of all structural parts are simple, the structural parts can be repeatedly used; meanwhile, a simple structure is utilized to be matched with a threaded connection structure, so that the whole scaffold is convenient to install, and the scaffold can be arranged during erection of the scaffold and can be supplemented and arranged after erection of the scaffold; in addition, the outer sleeve assembly and the telescopic pipe are telescopic, so that the working procedures of formwork removal, outer wall chiseling and repairing and the like are not affected; therefore, in the whole using process, repeated disassembly and recovery are not needed, manpower is reduced, one-time installation is achieved, only simple stretching is needed subsequently, and economy and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffolds, in particular to a horizontal protective device between a telescopic and convenient structure and a scaffold. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. According to the location of the scaffolding, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; according to the structural form, it can be divided into vertical pole scaffolding, bridge scaffolding, door scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding.

[0003] Generally speaking, the distance between the external scaffolding and the main structure is between 20 and 30 centimeters. This spacing requirement is based on safety considerations. It can ensure that the external scaffolding can bear the weight of the building structure and will not hinder the construction of the main structure due to the narrow spacing. The gap is accompanied by the risk of falling from heights and being hit by objects. At present, the conventional practice is to hang a horizontal net after the side formwork of the exterior wall is removed, but there is a risk of falling and being hit before, during, and after the formwork is removed. If the net is set before the formwork is removed, it will have to be removed during the formwork removal process and restored after the formwork is removed, resulting in repeated labor and increased cost investment.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a retractable and convenient structure and a horizontal protection device between the scaffolding are proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a horizontal protection device between a telescopic and convenient structure and a scaffold, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal protective device between a retractable and convenient structure and a scaffold, comprising an outer sleeve assembly and an adjusting frame, a telescopic tube is inserted inside the outer sleeve assembly, and a rotating fastener is sleeved on the surface of the outer sleeve assembly, and a support block is installed at one end of the telescopic tube away from the outer sleeve assembly, the adjusting frame is sleeved on the surface of the telescopic tube, and a safety net is connected to one side of the adjusting frame, the adjusting frame comprises a ring sleeve, an anti-slip sheet and an adjusting bolt, the inner wall surface of the ring sleeve is fitted with the anti-slip sheet, and the top of the ring sleeve is vertically installed with an adjusting bolt.

[0007] Furthermore, the outer sleeve assembly includes an outer tube body, an anti-slip strip and a damping sleeve. The anti-slip strips are attached to the upper and lower surfaces of the outer tube body, and the damping sleeve is inserted into the inner part of the outer tube body.

[0008] Furthermore, the outer tube body is fixedly connected to the anti-slip strip, and the damping sleeve is arranged between the outer tube body and the telescopic tube, and the telescopic tube and the damping sleeve are slidably connected.

[0009] Furthermore, the rotating fastener includes a damping shaft, a buckle frame group, an anti-slip pad and a fastening bolt, and the buckle frame group is symmetrically installed on the upper and lower sides of the damping shaft, and the inner wall surface of the buckle frame group is covered with an anti-slip pad, and the opening and closing ends of the buckle frame group are threadedly installed with fastening bolts.

[0010] Furthermore, the rotating fastener is slidably connected to the outer sleeve assembly, and the telescopic tube is threadedly connected to the support block.

[0011] Furthermore, the adjustment frame is slidably connected to the telescopic tube, and the outer sleeve assembly, the telescopic tube and the support block are located on the same horizontal central axis.

[0012] Furthermore, the telescopic tube is made of galvanized steel pipe, and the anti-skid sheet, anti-skid strip and anti-skid pad are all made of the same material.

[0013] Furthermore, the adjustment frame is symmetrically connected to the two sides of the safety net, and the adjustment bolt thread passes through the top center of the ring sleeve.

[0014] The utility model provides a retractable and convenient structure and a horizontal protection device between scaffolds, which has the following beneficial effects:

[0015] 1. The utility model, through the structural stretchability between the outer sleeve assembly and the telescopic tube, makes the whole structure have sufficient flexibility and convenience. It can be arbitrarily selected to be set when the scaffold is erected or to be supplemented after the erection is completed according to the use needs. In addition, through the damping sleeve arranged between the outer tube body and the telescopic tube, the structural flexibility of horizontal insertion can be maintained while ensuring the tightness of the structural connection, avoiding the shaking of the outer sleeve assembly and the telescopic tube due to external force after installation and connection, thereby affecting the structural deployment of the safety net. In addition, the stretchability of the above structure can avoid affecting the processes such as demoulding and external wall chiseling and repairing to the greatest extent, and avoid structural interference. At the same time, the overall structural material is simple and can be reused as much as possible, so that the device structure has a sufficient service life.

[0016] 2. The utility model structurally connects the safety net with the adjustment frame, and can use a ring sleeve to slide the safety net onto the surface of the telescopic tube, and use the adjusting bolt at the top of the ring sleeve to fix the adjusting frame to the surface of the telescopic tube. The above structure can be used to spread out the safety net as a whole, so as to be convenient for receiving falls and blows from objects caused by gaps between the upper structures, thereby playing an effective structural protection role, and can avoid to the greatest extent the structural contraction of the safety net due to improper installation, thereby making it difficult to ensure the receiving performance. In addition, a support block is installed at one end of the telescopic tube away from the outer sleeve assembly. On the one hand, the support block can be used to stably support a section of the telescopic tube against the surface of the outer wall of the building after the structure is extended, thereby maintaining the stability of the structure, and on the other hand, it can prevent the adjusting frame from sliding off the surface of the telescopic tube when the structural member is in use, thereby playing a structural blocking role.

[0017] 3. The utility model has a rotating fastener sleeved on the outer surface of the outer sleeve assembly, and utilizes the buckle frame groups on the upper and lower sides of the damping shaft. The entire device can be arbitrarily connected to the steel pipe at any position of the scaffolding body using the structural rotation of the damping shaft, and then tightly sleeved with the buckle frame group. After that, the structure can be fixed by simply screwing the fastening bolts. The anti-skid strips on the surface of the outer tube body and the anti-skid pads on the inner wall of the buckle frame group can ensure the stability of the structural connection between the outer sleeve assembly and the rotating fastener to prevent loosening. The use of the above structure ensures the activity of the overall device structure while making the structural connection have sufficient stability for easy stability in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the side view of the main body of a telescopic and convenient structure and a horizontal protection device between scaffolds of the utility model;

[0019] Figure 2 It is a schematic diagram of the main body of a telescopic and convenient structure and a horizontal protective device between scaffolds of the utility model;

[0020] Figure 3 The utility model is a retractable and convenient structure and a horizontal protection device between the scaffolding Figure 1 A schematic diagram of the enlarged structure at point A;

[0021] Figure 4 The utility model is a schematic diagram of a three-dimensional structure in which a telescopic tube, an adjustment frame and a safety net are connected with a telescopic and convenient structure and a horizontal protection device between scaffolds.

[0022] In the figure: 1. outer sleeve assembly; 101. outer tube body; 102. anti-skid strip; 103. damping sleeve; 2. telescopic tube; 3. rotating fastener; 301. damping shaft; 302. buckle frame assembly; 303. anti-skid pad; 304. fastening bolt; 4. support block; 5. adjustment frame; 501. ring sleeve; 502. anti-skid sheet; 503. adjustment bolt; 6. safety net. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] like Figures 1 to 4 As shown, a horizontal protective device between a telescopic and portable structure and a scaffold comprises an outer sleeve assembly 1 and an adjusting frame 5, wherein a telescopic tube 2 is inserted inside the outer sleeve assembly 1, and a rotating fastener 3 is sleeved on the surface of the outer sleeve assembly 1, and a support block 4 is installed at one end of the telescopic tube 2 away from the outer sleeve assembly 1, the adjusting frame 5 is sleeved on the surface of the telescopic tube 2, and a safety net 6 is connected to one side of the adjusting frame 5, the adjusting frame 5 comprises a ring sleeve 501, an anti-skid sheet 502 and an adjusting bolt 503, the inner wall surface of the ring sleeve 501 is fitted with the anti-skid sheet 502, and the top of the ring sleeve 501 is vertically installed with an adjusting bolt 503, the telescopic tube 2 is made of galvanized steel pipe, and the anti-skid sheet 50 2. The anti-slip strip 102 and the anti-slip pad 303 are made of the same material. The adjusting frame 5 is slidably connected to the telescopic tube 2, and the outer sleeve assembly 1, the telescopic tube 2 and the support block 4 are on the same horizontal central axis. The adjusting frame 5 is symmetrically connected to the two sides of the safety net 6, and the adjusting bolt 503 is threaded through the top center of the ring sleeve 501. By structurally connecting the safety net 6 and the adjusting frame 5, the ring sleeve 501 can be used to slide the safety net 6 onto the surface of the telescopic tube 2, and the adjusting bolt 503 at the top of the ring sleeve 501 can be used to fix the adjusting frame 5 to the surface of the telescopic tube 2. The above structure can be used to spread the safety net 6 as a whole.

[0025] The outer sleeve assembly 1 includes an outer tube body 101, an anti-slip strip 102 and a damping sleeve 103. The anti-slip strips 102 are attached to the surfaces of the upper and lower sides of the outer tube body 101, and the damping sleeve 103 is inserted inside the outer tube body 101. The outer tube body 101 and the anti-slip strip 102 are fixedly connected, and the damping sleeve 103 is arranged between the outer tube body 101 and the telescopic tube 2, and the telescopic tube 2 and the damping sleeve 103 are slidably connected. Through the structural elasticity between the outer sleeve assembly 1 and the telescopic tube 2, the entire structure has sufficient flexibility and convenience. According to the needs of use, it can be arbitrarily selected to be set when the scaffolding is erected or to be supplemented after the erection is completed. In addition, through the damping sleeve 103 arranged between the outer tube body 101 and the telescopic tube 2, the structural flexibility of the horizontal insertion can be maintained while ensuring the tightness of the structure during connection.

[0026] The rotating fastener 3 includes a damping shaft 301, a buckle frame group 302, an anti-skid pad 303 and a fastening bolt 304, and the buckle frame group 302 is symmetrically installed on the upper and lower sides of the damping shaft 301, and the inner wall surface of the buckle frame group 302 is covered with the anti-skid pad 303, and the opening and closing ends of the buckle frame group 302 are threadedly installed with fastening bolts 304, the rotating fastener 3 and the outer sleeve assembly 1 are slidingly connected, and the telescopic tube 2 and the support block 4 are threadedly connected. By sleeve-fitting the rotating fastener 3 on the outer surface of the outer sleeve assembly 1, and utilizing the buckle frame groups 302 on the upper and lower sides of the damping shaft 301, the entire device can be arbitrarily connected to the steel pipe at any position of the scaffolding body using the structural rotation of the damping shaft 301, and tightly sleeved with the buckle frame group 302, and then the structure can be fixed by simply screwing the fastening bolts 304.

[0027] In summary, if Figures 1 to 4 As shown, the telescopic and convenient structure and the horizontal protection device between the scaffolding, when in use, firstly, the entire device structure needs to be assembled, firstly, the outer sleeve assembly 1 is horizontally or vertically inserted into the buckle frame group 302 on one side of the damping shaft 301 according to the needs of the installation position, and the fastening bolts 304 are screwed at the same time, and the anti-skid pad 303 on the inner wall of the buckle frame group 302 is closely attached to the surface of the ring sleeve 501 provided with the anti-skid strip 102, and then the buckle frame group 302 on the other side of the damping shaft 301 is rotated through the structure and sleeved on any position of the scaffolding to be installed, including the vertical pole, the horizontal pole, the node position, and the non-node position, but considering that the protection has the necessary bearing capacity, it is generally selected to be connected with the vertical pole of the frame body;

[0028] After that, the telescopic tube 2 is horizontally inserted into the outer tube body 101 with the damping sleeve 103 arranged inside, and then the ring sleeve 501 connected with the safety net 6 is sleeved on the surface of the telescopic tube 2. The anti-slip sheet 502 can effectively prevent loosening and unnecessary sliding. Subsequently, the adjusting bolt 503 on the top of the ring sleeve 501 is screwed to fix the entire adjusting frame 5 connected with the safety net 6 on the surface of the telescopic tube 2, and the safety net 6 is completely spread out, and finally the support block 4 is screwed to a section of the telescopic tube 2 away from the outer sleeve assembly 1.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A horizontal protective device between a telescopic and portable structure and a scaffold, comprising an outer sleeve assembly (1) and an adjustment frame (5), characterized in that: A telescopic tube (2) is inserted into the inner part of the outer sleeve assembly (1), and a rotating fastener (3) is sleeved on the surface of the outer sleeve assembly (1), and a support block (4) is installed at one end of the telescopic tube (2) away from the outer sleeve assembly (1). The adjustment frame (5) is sleeved on the surface of the telescopic tube (2), and a safety net (6) is connected to one side of the adjustment frame (5). The adjustment frame (5) comprises a ring sleeve (501), an anti-slip sheet (502) and an adjustment bolt (503). The inner wall surface of the ring sleeve (501) is fitted with the anti-slip sheet (502), and the top of the ring sleeve (501) is vertically installed with the adjustment bolt (503).

2. The horizontal protection device between a retractable and portable structure and a scaffold according to claim 1 is characterized in that: The outer sleeve assembly (1) comprises an outer tube body (101), an anti-slip strip (102) and a damping sleeve (103); the anti-slip strip (102) is attached to the upper and lower surfaces of the outer tube body (101), and the damping sleeve (103) is inserted into the interior of the outer tube body (101).

3. The horizontal protection device between a retractable and portable structure and a scaffold according to claim 2 is characterized in that: The outer tube body (101) and the anti-slip strip (102) are fixedly connected, the damping sleeve (103) is arranged between the outer tube body (101) and the telescopic tube (2), and the telescopic tube (2) and the damping sleeve (103) are slidably connected.

4. The horizontal protection device between a retractable and portable structure and a scaffold according to claim 2, characterized in that: The rotating fastener (3) comprises a damping shaft (301), a buckle frame group (302), an anti-skid pad (303) and a fastening bolt (304), wherein the buckle frame group (302) is symmetrically mounted on the upper and lower sides of the damping shaft (301), the inner wall surface of the buckle frame group (302) is covered with the anti-skid pad (303), and the fastening bolt (304) is threadedly mounted on the opening and closing ends of the buckle frame group (302).

5. The horizontal protection device between a retractable and portable structure and a scaffold according to claim 1, characterized in that: The rotating fastener (3) is slidably connected to the outer sleeve assembly (1), and the telescopic tube (2) is threadedly connected to the support block (4).

6. The horizontal protection device between a telescopic and portable structure and a scaffold according to claim 1, characterized in that: The adjustment frame (5) is slidably connected to the telescopic tube (2), and the outer sleeve assembly (1), the telescopic tube (2) and the support block (4) are located on the same horizontal central axis.

7. The horizontal protection device between a telescopic and portable structure and a scaffold according to claim 4, characterized in that: The telescopic tube (2) is made of a galvanized steel tube, and the anti-slip sheet (502), the anti-slip strip (102) and the anti-slip pad (303) are all made of the same material.

8. The horizontal protection device between a telescopic and portable structure and a scaffold according to claim 1, characterized in that: The adjustment frame (5) is symmetrically connected to the two sides of the safety net (6), and the adjustment bolt (503) is threadedly inserted into the top center of the ring sleeve (501).

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