Anti-loosening building scaffold structure

Abstract

The utility model relates to the technical field of building scaffolds, and provides an anti-loosening building scaffold structure which comprises a first scaffold assembly and a second scaffold assembly, and the first scaffold assembly comprises a base, fixing trundles, a first fixing rod, a connecting rod, a second fixing rod, a top base, a first supporting rod and a second supporting rod. And fixed trundles are fixed at the corners of the bottom end of the base. The extension structure is arranged, the clamping plate is moved to the outside of the clamping groove, the fixing plate is pulled, the fixing plate moves in the sliding groove, after the fixing plate moves to a proper position, the clamping plate is moved to the inside of the clamping groove, then the fixing plate and the base are mutually fixed, the handle is rotated, the handle drives the supporting base to move through the threaded column, and then the supporting base is fixed. According to the anti-loosening building scaffold structure, the supporting base abuts against the ground, then the device is convenient to fix, the function that the device is convenient to enlarge the supporting range is achieved, and therefore the applicability of the anti-loosening building scaffold structure in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction frames, in particular to an anti-loosening building construction frame structure. Background Art

[0002] The construction scaffold is a temporary support equipment commonly used in construction. It plays an important role in construction. It is a temporary structural facility that provides support for workers' operation and material transportation. In order to ensure the smooth progress of each construction process, an anti-loosening construction frame structure is used.

[0003] To this end, the patent with publication number CN215717045U discloses a construction frame structure, including a bottom frame and a top frame, a track is arranged on the side of the bottom frame, a power device is arranged inside the top frame, the power device includes a motor, a worm connected to the output end of the motor, a worm wheel meshed with the worm, the worm wheel is connected to the track, the power device and the track constitute a lifting device, a bottom support beam is arranged at the upper end of the bottom frame, the bottom support beam is hollow, a bottom telescopic beam is arranged inside the bottom support beam, a top support beam is arranged at the upper end of the top frame, a top telescopic beam is arranged inside the top support beam, the bottom support beam and the top support beam are staggered, the top frame and the bottom frame can move relatively alternately, when performing high-rise operations, the two frames rise alternately to realize the lifting of the construction frame;

[0004] When the above-mentioned building construction frame structure is in use, the two frames rise alternately to achieve the lifting of the construction frame, but it is inconvenient to increase the supporting range during use, making it poorly applicable during use. Utility Model Content

[0005] The utility model aims to provide an anti-loosening building construction frame structure, so as to solve the defect that the existing anti-loosening building construction frame structure is inconvenient to increase the supporting range.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an anti-loosening construction frame structure, comprising a first frame assembly and a second frame assembly;

[0007] The first work frame assembly includes a base, fixed casters, a first fixed rod, a connecting rod, a second fixed rod, a top seat, a first support rod and a second support rod. Fixed casters are fixed at the corner positions of the bottom end of the base. Extension structures are evenly arranged on both sides of the base. The extension structures include a slide groove, a fixed plate, a clamping plate, a handle, a threaded column, a support plate, a support seat and a clamping groove. The slide grooves are evenly arranged on both sides of the first work frame assembly.

[0008] A first fixing rod is evenly fixed on one side of the top of the base, and a second fixing rod is evenly fixed on the other side of the top of the base;

[0009] A top seat is fixed to the top of each of the first fixing rod and the second fixing rod. A connecting structure is disposed at the top of the top seat. A second work frame assembly is disposed at the top of the connecting structure.

[0010] When the device is used, the extension structure is provided to realize the function of increasing the supporting range of the device, thereby improving the applicability of the anti-loosening building construction frame structure when in use; the connection structure is provided to realize the function of facilitating lifting of the device, thereby improving the stability of the anti-loosening building construction frame structure when in use.

[0011] Preferably, first support rods are evenly fixed between the first fixing rods, second support rods are evenly fixed between the second fixing rods, and connecting rods are evenly fixed between the first fixing rods and the second fixing rods.

[0012] Preferably, a fixing plate is provided inside the slide groove, one end of the fixing plate extends to the outside of the base and is fixed with a support plate, clamping grooves are provided on both sides of the fixing plate, a clamping plate passes through the inside of the clamping groove on one side of the fixing plate, a threaded column passes through the inside of the support plate, a handle is fixed to the top of the threaded column, and the bottom end of the threaded column is rotatably connected to a support seat.

[0013] Preferably, the fixing plate and the base form a sliding structure through a slide groove, and the top end of the clamping plate extends to the outside of the base. The clamping plate is moved to the outside of the clamping groove, and the fixing plate is pulled, and the fixing plate moves inside the slide groove. After moving to a suitable position, the clamping plate is moved to the inside of the clamping groove, thereby fixing the fixing plate and the base to each other.

[0014] Preferably, the clamping plate and the fixing plate are fixed to each other through the clamping groove, and the threaded column and the support plate are designed to be threadedly connected. When the handle is turned, the handle drives the support seat to move through the threaded column, so that the support seat contacts the ground, thereby making the device easy to fix.

[0015] Preferably, the connection structure includes a first connection plate, a second connection plate, a fixing bolt, a positioning groove and a positioning column, the second connection plate is fixed to the top of the top seat, the second connection plate is evenly provided with positioning grooves, the positioning grooves are evenly provided with positioning columns, the tops of the positioning columns extend to the outside of the second connection plate and are fixed with the first connection plate, and the second connection plate and the first connection plate are evenly penetrated with fixing bolts. The first connection plate is moved to the top of the second connection plate, so that the first connection plate drives the positioning column to move to the inside of the positioning groove, and the first connection plate and the second connection plate are fixed to each other under the action of the fixing bolts.

[0016] Preferably, the first connecting plate is fixedly connected to the second connecting plate by fixing bolts, and the top end of the first connecting plate is fixedly connected to the bottom end of the second frame assembly, thereby fixing the top seat and the second frame assembly to each other, so as to realize the lifting of the device, and prevent the device from loosening under the support of the connecting rod, the first support rod and the second support rod.

[0017] The utility model provides an anti-loosening construction frame structure, which has the advantages of:

[0018] By providing an extension structure, the clamping plate is moved to the outside of the clamping groove, the fixing plate is pulled, and the fixing plate moves inside the slide groove. After moving to a suitable position, the clamping plate is moved to the inside of the clamping groove, so that the fixing plate and the base are fixed to each other, and the handle is turned. The handle drives the support seat to move through the threaded column, so that the support seat contacts the ground, so that the device is easy to fix, and the function of the device is easy to increase the support range, thereby improving the applicability of the anti-loosening construction frame structure when in use;

[0019] By providing a connecting structure, the first connecting plate is moved to the top end of the second connecting plate, so that the first connecting plate drives the positioning column to move to the inside of the positioning groove, and under the action of the fixing bolts, the first connecting plate and the second connecting plate are fixed to each other, and then the top seat and the second frame assembly are fixed to each other, so that the device is lifted, and with the support of the connecting rod, the first support rod and the second support rod, the device is prevented from loosening, and the function of facilitating the lifting of the device is realized, thereby improving the stability of the anti-loosening building construction frame structure when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0022] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 This is a schematic diagram of the main cross-sectional structure of the extended structure of the utility model;

[0024] Figure 5 It is a side structural schematic diagram of the utility model.

[0025] Explanation of the reference numerals in the figure: 1. First frame assembly; 101. Base; 102. Fixed caster; 103. First fixed rod; 104. Connecting rod; 105. Second fixed rod; 106. Top seat; 107. First support rod; 108. Second support rod; 2. Extension structure; 201. Slide groove; 202. Fixed plate; 203. Snap-in plate; 204. Handle; 205. Threaded column; 206. Support plate; 207. Support seat; 208. Snap-in groove; 3. Connecting structure; 301. First connecting plate; 302. Second connecting plate; 303. Fixing bolt; 304. Positioning groove; 305. Positioning column; 4. Second frame assembly. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] See also Figure 1-Figure 5 The utility model provides an anti-loosening construction frame structure, including a first frame assembly 1 and a second frame assembly 4. The first frame assembly 1 includes a base 101, a fixed caster 102, a first fixed rod 103, a connecting rod 104, a second fixed rod 105, a top seat 106, a first support rod 107 and a second support rod 108. The fixed casters 102 are fixed at the corner positions of the bottom end of the base 101. Both sides of the base 101 are evenly provided with extension structures 2. The extension structure 2 includes a slide groove 201, a fixed plate 202, a clamping plate 203, a handle 204, a threaded column 205, a support plate 206, a support seat 207 and a clamping groove 208. The slide grooves 201 are evenly provided on both sides of the first frame assembly 1. A fixing plate 202 is provided inside, one end of the fixing plate 202 extends to the outside of the base 101 and is fixed with a support plate 206, clamping grooves 208 are provided on both sides of the fixing plate 202, the inside of the clamping groove 208 on one side of the fixing plate 202 is penetrated by a clamping plate 203, the inside of the support plate 206 is penetrated by a threaded column 205, the top of the threaded column 205 is fixed with a handle 204, the bottom end of the threaded column 205 is rotatably connected to a support seat 207, the fixing plate 202 and the base 101 form a sliding structure through the slide groove 201, the top of the clamping plate 203 extends to the outside of the base 101, the clamping plate 203 and the fixing plate 202 are fixed to each other through the clamping groove 208, and the threaded column 205 and the support plate 206 are designed to be threadedly connected.

[0028] Reference Figure 2 and Figure 4As shown, the clamping plate 203 is moved to the outside of the clamping groove 208, and the fixing plate 202 is pulled, and the fixing plate 202 moves inside the slide groove 201. After moving to a suitable position, the clamping plate 203 is moved to the inside of the clamping groove 208, so that the fixing plate 202 and the base 101 are fixed to each other, and the handle 204 is turned. The handle 204 drives the support seat 207 to move through the threaded column 205, so that the support seat 207 contacts the ground, thereby making the device easy to fix.

[0029] A first fixing rod 103 is evenly fixed on one side of the top of the base 101, and a second fixing rod 105 is evenly fixed on the other side of the top of the base 101. A top seat 106 is fixed to the top of the first fixing rod 103 and the second fixing rod 105. A connecting structure 3 is provided on the top of the top seat 106. The connecting structure 3 includes a first connecting plate 301, a second connecting plate 302, a fixing bolt 303, a positioning groove 304 and a positioning column 305. The second connecting plate 302 is fixed to the top of the top seat 106. The interior of the second connecting plate 302 is evenly provided with positioning grooves 304. The interior of the positioning grooves 304 is evenly provided with positioning columns 305. The tops of the positioning columns 305 are evenly provided with positioning grooves 304. The first connecting plate 301 extends to the outside of the second connecting plate 302 and is fixed thereto, fixing bolts 303 are evenly penetrated inside the second connecting plate 302 and the first connecting plate 301, the first connecting plate 301 is fixedly connected to the second connecting plate 302 by the fixing bolts 303, the top of the first connecting plate 301 is fixedly connected to the bottom end of the second workbench assembly 4, the top of the connecting structure 3 is provided with the second workbench assembly 4, the first supporting rods 107 are evenly fixed between the first fixing rods 103, the second supporting rods 108 are evenly fixed between the second fixing rods 105, and the connecting rods 104 are evenly fixed between the first fixing rods 103 and the second fixing rods 105.

[0030] Reference Figure 2 and Figure 3 As shown, the first connecting plate 301 is moved to the top of the second connecting plate 302, so that the first connecting plate 301 drives the positioning column 305 to move to the inside of the positioning groove 304, and under the action of the fixing bolt 303, the first connecting plate 301 and the second connecting plate 302 are fixed to each other, and then the top seat 106 and the second workbench assembly 4 are fixed to each other, so as to realize the lifting of the device, and under the support of the connecting rod 104, the first support rod 107 and the second support rod 108, the device is prevented from loosening.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction frame structure for preventing loosening, comprising a first frame assembly (1) and a second frame assembly (4); Features: The first work frame assembly (1) comprises a base (101), a fixed caster (102), a first fixed rod (103), a connecting rod (104), a second fixed rod (105), a top seat (106), a first support rod (107) and a second support rod (108); the fixed casters (102) are fixed at the corner positions of the bottom end of the base (101); extension structures (2) are evenly arranged on both sides of the base (101); the extension structure (2) comprises a slide groove (201), a fixed plate (202), a clamping plate (203), a handle (204), a threaded column (205), a support plate (206), a support seat (207) and a clamping groove (208); the slide groove (201) is evenly arranged on both sides of the first work frame assembly (1); A first fixing rod (103) is evenly fixed on one side of the top of the base (101), and a second fixing rod (105) is evenly fixed on the other side of the top of the base (101); A top seat (106) is fixed to the top of each of the first fixing rod (103) and the second fixing rod (105); a connecting structure (3) is provided at the top of the top seat (106); and a second work frame assembly (4) is provided at the top of the connecting structure (3).

2. The anti-loosening construction frame structure according to claim 1, characterized in that: A first support rod (107) is evenly fixed between the first fixing rods (103), a second support rod (108) is evenly fixed between the second fixing rods (105), and a connecting rod (104) is evenly fixed between the first fixing rod (103) and the second fixing rod (105).

3. The anti-loosening construction frame structure according to claim 1, characterized in that: A fixing plate (202) is arranged inside the slide groove (201), one end of the fixing plate (202) extends to the outside of the base (101) and is fixed with a support plate (206), both sides of the fixing plate (202) are provided with a clamping groove (208), a clamping plate (203) is passed through the inside of the clamping groove (208) on one side of the fixing plate (202), a threaded column (205) is passed through the inside of the support plate (206), a handle (204) is fixed to the top end of the threaded column (205), and a support seat (207) is rotatably connected to the bottom end of the threaded column (205).

4. The anti-loosening construction frame structure according to claim 3 is characterized in that: The fixing plate (202) and the base (101) form a sliding structure via the sliding groove (201), and the top end of the clamping plate (203) extends to the outside of the base (101).

5. The anti-loosening construction frame structure according to claim 3, characterized in that: The clamping plate (203) and the fixing plate (202) are fixed to each other via a clamping groove (208), and the threaded column (205) and the supporting plate (206) are designed to be threadedly connected.

6. The anti-loosening construction frame structure according to claim 1, characterized in that: The connection structure (3) comprises a first connection plate (301), a second connection plate (302), a fixing bolt (303), a positioning groove (304) and a positioning column (305); the second connection plate (302) is fixed to the top end of the top seat (106); the second connection plate (302) is evenly provided with positioning grooves (304); the positioning grooves (304) are evenly provided with positioning columns (305); the top ends of the positioning columns (305) extend to the outside of the second connection plate (302) and are fixed with the first connection plate (301); the second connection plate (302) and the first connection plate (301) are evenly penetrated with fixing bolts (303) inside.

7. The anti-loosening construction frame structure according to claim 6, characterized in that: The first connecting plate (301) is fixedly connected to the second connecting plate (302) via fixing bolts (303), and the top end of the first connecting plate (301) is fixedly connected to the bottom end of the second work frame assembly (4).

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