A kind of bottom support fixing part, stand and disc buckle type scaffold

Abstract

The utility model discloses a kind of bottom support fixing parts, vertical rod and disc buckle type scaffold, including vertically arranged fixed body, and vertically spaced on the fixed body: fixed joint, connection structure is equipped on the fixed joint, for connecting vertical rod wheel disc on disc buckle type scaffold;Locking device is located below the fixed joint, for limiting adjustable bottom support connected on disc buckle type scaffold.The utility model is applied to building support equipment field, and bottom support fixing part can make the vertical rod of disc buckle type scaffold and adjustable bottom support form stable whole, discard the problem that both need to be separated and carried installation in traditional technology, can make it move together, improve construction efficiency.

Description

Technical Field

[0001] This utility model relates to the field of building support equipment technology, specifically a base support fixing component, uprights, and disc-lock scaffolding. Background Technology

[0002] Due to its significant advantages such as reliable connection, high erection efficiency, and strong load-bearing capacity, disc-lock scaffolding has become one of the mainstream support equipment in modern construction. However, traditional disc-lock scaffolding still has many pain points in the hoisting and moving process. In traditional construction techniques, the disc-lock base and uprights are often connected by "simple splicing" or "temporary binding", resulting in obvious gaps between the two. This leads to insufficient connection reliability and makes it impossible to achieve integrated hoisting of the base and uprights. During construction, both need to be handled, positioned, and installed separately, resulting in low construction efficiency. Utility Model Content

[0003] To address the shortcomings of the existing technology, this utility model provides a base support fixing component, uprights, and disc-lock scaffolding. The base support fixing component has a simple structure and is easy to use, which can effectively save construction costs and improve construction efficiency.

[0004] To achieve the above objectives, this utility model provides a base support fixing component, comprising a vertically arranged fixing body, and components vertically spaced on the fixing body: A fixed joint, wherein the fixed joint is provided with a connecting structure for connecting the upright wheel disc on the disc-lock scaffold; A locking device, located below the fixed joint, is used to restrict the adjustable base on the connecting disc-lock scaffold.

[0005] In one embodiment, the locking device includes at least one locking plate; One end of the locking plate is fixedly connected to the fixing body, and the other end is an upward-turning hook-shaped structure.

[0006] In one embodiment, there are two locking plates, which are horizontally spaced apart and connected to the fixed body.

[0007] In one embodiment, the connection structure includes a first pin, a slot, and a through slot; One end of the fixed joint is connected to the fixed body, and the slot is provided at the other end of the fixed joint for embedding the pole wheel. The through groove extends vertically through the connector and intersects with the slot, and the first pin is inserted into the through groove.

[0008] In one embodiment, the fixing body is a strip-shaped steel section.

[0009] To achieve the above objectives, this utility model also provides a pole with an adjustable base, including a pole body, an adjustable base, and the aforementioned base fixing component, wherein a pole wheel is fixedly provided on the pole body; The adjustable base includes a base plate, a screw fixed on the base plate, and a lever nut threaded onto the screw. The lever nut has handles on both sides. The top of the screw is embedded in the main body of the pole, and the lever nut abuts against the bottom end of the main body of the pole. The fixing joint on the base support is connected to the upright wheel, and the locking device on the base support is connected to the handle.

[0010] To achieve the above objectives, this utility model also provides a disc-lock scaffold, comprising a plurality of horizontal bars and a plurality of the aforementioned vertical bars, wherein the horizontal bars are connected to the vertical bar discs on the vertical bars.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects: 1. The base support fixing component in this utility model can make the uprights of the disc-lock scaffolding and the adjustable base support form a stable whole, eliminating the problem that the two need to be handled and installed separately in the traditional process, and can be moved together to improve construction efficiency; 2. The base support fixing component in this utility model combines simple structure, economy and practicality. It achieves its function through only three core components: fixing body, fixing joint and locking device. Moreover, no professional tools are required for installation. The connection can be completed in just two steps: fitting and snapping. It is easy to disassemble and not easily damaged. The number of times it can be reused is increased compared with traditional accessories. 3. The base support fixing component in this utility model has strong adaptability. Its fixing joint can adopt the cast steel head of the universal horizontal bar of the disc-lock scaffolding, so that it is fully compatible with the specifications of the existing national standard disc-lock uprights and adjustable base supports. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0013] Figure 1 This is an isometric view of the base support fixing component in Embodiment 1 of this utility model; Figure 2 This is an isometric view of the fixed joint in Embodiment 1 of this utility model; Figure 3 This is an isometric view of the upright pole in Embodiment 2 of this utility model; Figure 4This is an isometric view of the disc-lock scaffolding in Embodiment 3 of this utility model.

[0014] Reference numerals: 1. Fixed body; 2. Fixed joint; 201. First pin; 202. Slot; 203. Through slot; 3. Locking device; 301. Locking plate; 302. Hook structure; 4. Upright body; 401. Upright wheel; 5. Adjustable base; 5. Base plate; 501. Screw; 502. Hand lever nut; 503. Horizontal bar; 6. Upright.

[0015] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0018] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection, an electrical connection, a physical connection, or a wireless communication connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal connection of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0021] Example 1 like Figure 1 The illustration shows a base support fixing component disclosed in this embodiment. It mainly includes a vertically arranged fixing body 1 and vertically spaced fixing joints 2 on the fixing body 1. The fixing joints 2 have a connecting structure for connecting the uprights of the disc-lock scaffold. A locking device 3, located below the fixing joints 2, is used to restrict the connection of the adjustable base support to the disc-lock scaffold. This base support fixing component allows the uprights of the disc-lock scaffold and the adjustable base support to form a stable whole, eliminating the problem of separate handling and installation required in traditional processes. It allows them to move together, improving construction efficiency.

[0022] refer to Figure 2 The connecting structure includes a first pin 201, a slot 202, and a through groove 203. One end of the fixed connector 2 is connected to the fixed body 1. The slot 202 is located at the other end of the fixed connector 2 and is used to embed the upright wheel disc. The through groove 203 extends vertically through the connector and intersects with the slot 202. The first pin 201 is inserted into the through groove 203. By opening the slot 202 on the fixed connector 2, the upright wheel disc can be embedded in the slot 202. At the same time, the through groove 203 intersects with the slot 202 on the fixed connector 2, allowing the first pin 201 to pass through the fixed connector 2 and the wheel disc, thereby connecting and fixing the connector plug to the wheel disc. This allows the disc buckle reinforcing crossbar to be directly integrated into the existing disc buckle bracket system.

[0023] In this embodiment, the first pin 201 has a knife-shaped structure with a wider first end and a narrower second end, and the thickness of the first pin 201 is less than the minimum groove width of the through groove 203. The first end of the first pin 201 is wider than the maximum groove length of the through groove 203, and the second end of the first pin 201 is narrower than the minimum groove length of the through groove 203, so that the first pin 201 can be inserted into the through groove 203. Preferably, the second end of the first pin 201 is provided with a through hole, and a second pin is fixedly provided on the through hole to ensure that the first pin 201 will not fall off the fixed connector 2 when not in operation. Specifically, the length direction of the second pin is parallel to the thickness direction of the first pin 201. The portion of the through groove 203 located between the first end of the first pin 201 and the slot 202 is defined as the first groove opening, and the portion of the through groove 203 located between the second end of the first pin 201 and the slot 202 is defined as the second groove opening. The length of the second pin is greater than the minimum slot width of the first slot, and the length of the second pin is less than the minimum slot width of the second slot. That is, the second pin can pass through the second slot but cannot pass through the first slot, so that the first pin 201 can be pulled out of the slot 202 while maintaining the connection with the fixed connector 2, so that the first pin 201 will not fall off the fixed connector 2 when not in operation.

[0024] In specific implementation, the locking device 3 includes at least one rigid locking plate 301. One end of the locking plate 301 is fixedly connected to the fixed body 1 by welding, and the other end is an upward-curving hook-shaped structure 302. When the locking device 3 restricts the adjustable base on the connecting disc-type scaffold, the locking plate 301 supports the bottom of the handle of the hand-operated nut on the adjustable base. The hook-shaped structure 302 on the locking plate 301 can prevent the adjustable base from slipping during construction. At the same time, since the fixed joint 2 is fixedly connected to the upright wheel, after the locking plate 301 supports the handle of the hand-operated nut, the hook-shaped structure 302 restricts the handle of the hand-operated nut, ensuring that the hand-operated nut and the upright are not loose. Preferably, there are two locking plates 301, which are horizontally spaced and connected to the fixed body 1 to support and restrict the two handles of the hand-operated nut respectively.

[0025] In the specific implementation process, strip-shaped steel can be directly selected as the fixing body 1, and the fixing joint 2 and locking device 3 can be directly welded to the fixing body 1.

[0026] The base support fixing component in this embodiment combines structural simplicity, economy, and practicality. It achieves its function through only three core components: the fixing body 1, the fixing connector 2, and the locking device 3. Installation requires no special tools; connection is completed in just two steps: slip-on and snap-on. Disassembly is convenient, and it is not easily damaged, increasing the number of reuses compared to traditional components. Furthermore, the base support fixing component has strong adaptability; its fixing connector 2 can adopt the universal cast steel head of the crossbar for disc-lock scaffolding, making it fully compatible with the specifications of existing national standard disc-lock uprights and adjustable base supports.

[0027] Example 2 like Figure 3 The image shows a pole with an adjustable base 5 disclosed in this embodiment, including a pole body 4, an adjustable base 5, and a base fixing component as shown in Embodiment 1. A pole wheel 401 is fixedly provided on the pole body 4.

[0028] The adjustable base support 5 includes a base plate 501, a screw rod 502 fixed on the base plate 501, and a lever nut 503 threaded onto the screw rod 502. The lever nut 503 has handles on both sides. The top of the screw rod 502 is embedded in the upright body 4, and the lever nut 503 abuts against the bottom end of the upright body 4. The fixing joint 2 on the base support fixing component is connected to the upright wheel 401, and the locking device 3 on the base support fixing component is connected to the handles, thus ensuring that the upright and the adjustable base support 5 form a stable whole, allowing them to move together and improving construction efficiency.

[0029] Example 3 like Figure 4 The diagram shows a disc-lock scaffold disclosed in this embodiment, including several horizontal bars 6 and vertical bars 7 as in embodiment 2. The horizontal bars 6 are connected to the vertical bar wheel 401 on the vertical bar 7, which can effectively prevent the adjustable base 5 from detaching from the disc-lock scaffold during hoisting and moving, thereby completing the overall movement and hoisting construction of the disc-lock scaffold.

[0030] The above description is only a preferred embodiment of the present utility model and does not limit the scope of protection of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the scope of protection of the present utility model.

Claims

1. A base support fixing component, characterized in that, Includes a vertically arranged fixed body, and components vertically spaced on the fixed body: A fixed joint, wherein the fixed joint is provided with a connecting structure for connecting the upright wheel disc on the disc-lock scaffold; A locking device, located below the fixed joint, is used to restrict the adjustable base on the connecting disc-lock scaffold.

2. The base support fixing member according to claim 1, characterized in that, The locking device includes at least one locking plate; One end of the locking plate is fixedly connected to the fixing body, and the other end is an upward-turning hook-shaped structure.

3. The base support fixing member according to claim 2, characterized in that, The number of locking plates is two, and the two locking plates are horizontally spaced and connected to the fixed body.

4. The base support fixing member according to claim 1, 2, or 3, characterized in that, The connection structure includes a first pin, a slot, and a through slot; One end of the fixed joint is connected to the fixed body, and the slot is provided at the other end of the fixed joint for embedding the pole wheel. The through groove extends vertically through the fixed joint and intersects with the slot, and the first pin is inserted into the through groove.

5. The base support fixing member according to claim 1, 2, or 3, characterized in that, The fixing body is a strip-shaped steel section.

6. A pole, characterized in that, It includes a pole body, an adjustable base, and a base fixing member as described in any one of claims 1 to 5, wherein a pole wheel is fixedly provided on the pole body; The adjustable base includes a base plate, a screw fixed on the base plate, and a lever nut threaded onto the screw. The lever nut has handles on both sides. The top of the screw is embedded in the main body of the pole, and the lever nut abuts against the bottom end of the main body of the pole. The fixing joint on the base support is connected to the upright wheel, and the locking device on the base support is connected to the handle.

7. A type of disc-lock scaffolding, characterized in that, It includes several crossbars and several uprights as described in claim 6, wherein the crossbars are connected to the upright wheel on the uprights.

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