A quick-mounting outrigger structure

Abstract

The utility model belongs to the technical field of diverging frame, and disclose a kind of diverging frame structure of quick installation, including diverging frame body, the surface of diverging frame body is connected with eight reinforcing bars, reinforcing assembly and positioning assembly are respectively provided on diverging frame body, the surface of reinforcing assembly is connected with the surface of diverging frame body, the surface of positioning assembly is engagedly connected with the surface of reinforcing assembly, the utility model is automatically popped out after the installation position of positioning clamping block between positioning plate and diverging frame body is corresponded by the elastic effect of composite outer expansion spring, it is convenient to be engagedly connected with the inside of positioning plate and diverging frame body, and then the quick positioning between positioning plate and diverging frame body is carried out, it is convenient to be quickly screwed between positioning plate and diverging frame body by fastening bolt, positioning personnel does not need to seek the corresponding installation position between positioning plate and diverging frame body, the rapidity of installation is improved, reach the effect of quick installation, the use intensity of diverging frame body is improved by positioning plate and reinforcing frame.

Description

Technical Field

[0001] This utility model belongs to the field of truss technology, specifically a truss structure that can be installed quickly. Background Technology

[0002] A truss is a structure composed of straight bars, which are usually connected together by nodes to form a stable frame. The bars of a truss are subjected to the tension and compression of two-force members, namely axial tension or compression.

[0003] Meanwhile, a steel truss structure with high connection stability is disclosed in application number CN202321595915.2, which includes a first planar steel truss structure and a second planar steel truss structure. Both the first and second planar steel truss structures include a first truss frame rod, a second truss frame rod, a connecting rod, a V-shaped support rod, and a vertical support rod. A reinforcing connection structure is welded between the first and second planar steel truss structures, and end face connection structures are fixedly installed on the outer surfaces of both ends of the first and second planar steel truss structures.

[0004] However, the following problems were found in the implementation of the relevant technology: the lack of an auxiliary positioning structure means that when installing components of the truss structure, it is necessary to find the corresponding installation position before installation, which is time-consuming, labor-intensive and reduces installation efficiency. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a quick-installation truss structure with the advantages of rapid positioning for quick installation via bolts.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation truss structure, including a truss body, eight reinforcing rods connected to the surface of the truss body, reinforcing components and positioning components respectively provided on the truss body, the surface of the reinforcing components being connected to the surface of the truss body, and the surface of the positioning components being engaged with the surface of the reinforcing components.

[0007] Preferably, the reinforcing assembly includes eight positioning plates and eight fastening bolts. The surfaces of the eight positioning plates are all slidably fitted to the inner side of the truss body. A reinforcing frame is connected between every four positioning plates. The surfaces of the eight fastening bolts are threadedly connected to the inner sides of the eight positioning plates respectively.

[0008] Preferably, the surfaces of the four fastening bolts are all threadedly connected to the inner side of the truss body.

[0009] Preferably, the eight positioning plates are arranged symmetrically in pairs on the front and rear sides of the vertical center line of the truss body.

[0010] Preferably, the positioning assembly includes two fixing plates, two positioning blocks, and two composite outward expansion springs. The two fixing plates are both disposed on the surface of the truss body. Positioning slide rods are slidably connected to the inner sides of the two fixing plates. The two positioning blocks are respectively disposed on one end of the two positioning slide rods. The other end of the two positioning slide rods is connected to a fixing block. The two composite outward expansion springs are respectively sleeved on the outer sides of the two positioning slide rods.

[0011] Preferably, the surfaces of the two positioning blocks are respectively engaged with the inner sides of the two positioning plates, and the surfaces of the two positioning blocks are engaged with the inner sides of the truss body.

[0012] Preferably, the two ends of the two composite expansion springs are respectively connected to one side of the two fixing plates and the surface of the two positioning blocks.

[0013] Preferably, the diameter of each of the fixing blocks is larger than the diameter of each of the positioning slide rods.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention utilizes the elasticity of a composite expanding spring to automatically pop out the positioning block after it aligns with the installation position between the positioning plate and the truss body. This facilitates internal engagement and connection between the positioning plate and the truss body, enabling rapid positioning of the positioning plate and the truss body. Fastening bolts facilitate quick threaded installation between the positioning plate and the truss body, eliminating the need for operators to locate the corresponding installation position. This improves the speed and safety of installation, achieving rapid installation. The positioning plate and reinforcing frame enhance the strength of the truss body. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the front planar structure of the present invention;

[0018] Figure 3 This is one of the cross-sectional structural schematic diagrams of this utility model;

[0019] Figure 4 This utility model Figure 3 A magnified structural diagram at point A;

[0020] Figure 5 This is a partially enlarged structural schematic diagram of the present invention;

[0021] Figure 6This is the second cross-sectional structural schematic diagram of this utility model.

[0022] In the diagram: 1. The scaffold itself;

[0023] 2. Reinforcing components; 21. Positioning plate; 22. Reinforcing frame; 23. Fastening bolts;

[0024] 3. Positioning assembly; 31. Fixing plate; 32. Positioning slide rod; 33. Positioning block; 34. Fixing block; 35. Composite outward expansion spring;

[0025] 4. Reinforcing bar. Detailed Implementation

[0026] 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.

[0027] like Figures 1 to 6 As shown, this utility model provides a quick-installation truss structure, including a truss body 1. Eight reinforcing rods 4 are connected to the surface of the truss body 1. Reinforcing components 2 and positioning components 3 are respectively provided on the truss body 1. The surface of the reinforcing components 2 is connected to the surface of the truss body 1, and the surface of the positioning components 3 is engaged with the surface of the reinforcing components 2.

[0028] Specifically, the reinforcing component 2 includes eight positioning plates 21 and eight fastening bolts 23. The surfaces of the eight positioning plates 21 are all slidably attached to the inner side of the truss body 1. A reinforcing frame 22 is connected between every four positioning plates 21. The surfaces of the eight fastening bolts 23 are threadedly connected to the inner side of the eight positioning plates 21 respectively.

[0029] Furthermore, the surfaces of the four fastening bolts 23 are all threadedly connected to the inner side of the truss body 1.

[0030] Furthermore, the eight positioning plates 21 are symmetrically arranged in pairs on the front and rear sides of the vertical center line of the truss body 1.

[0031] It is worth noting that the positioning component 3 includes two fixing plates 31, two positioning blocks 33, and two composite expansion springs 35. The two fixing plates 31 are both disposed on the surface of the truss body 1. The inner sides of the two fixing plates 31 are slidably connected to positioning slide rods 32. The two positioning blocks 33 are respectively disposed on one end of the two positioning slide rods 32. The other end of the two positioning slide rods 32 is connected to a fixing block 34. The two composite expansion springs 35 are respectively sleeved on the outer side of the two positioning slide rods 32.

[0032] It is worth noting that the surfaces of the two positioning blocks 33 are respectively engaged with the inner sides of the two positioning plates 21, and the surfaces of the two positioning blocks 33 are engaged with the inner side of the truss body 1.

[0033] It is worth mentioning that the two ends of the two composite expansion springs 35 are respectively connected to one side of the two fixing plates 31 and the surface of the two positioning blocks 33.

[0034] It is worth emphasizing that the diameter of each of the fixing blocks 34 is larger than the diameter of each of the positioning slide rods 32.

[0035] Among them, (reinforcing frame 22, fastening bolt 23) are existing technologies and will not be described in detail; at the same time, this utility model also includes a power supply, controller and switch, etc., which are not the main technical points of this patent and will not be described in detail; the "front, back, left and right" perspectives of this device are as follows: Figure 1 The direction shown in the diagram is the reference.

[0036] Working principle: First, when installing the truss body 1 with the positioning plate 21 and the reinforcing frame 22 to ensure the strength of the truss body 1 during use, hold the two fixing blocks 34 and pull the positioning slide rod 32 outward. At this time, the two positioning blocks 33 separate from the interior of the truss body 1. First, align the four positioning plates 21 on the right side with the internal gap of the truss body 1, and then push all eight positioning plates 21 to the right. At this time, the two fixing blocks 34 can be released until all eight positioning plates 21 are aligned with the interior gap of the truss body 1. When the internal parts are in contact, the positioning block 33 will automatically pop out under the expansion action of the composite expansion spring 35 after the position of the positioning block 33 corresponds to the inside of the two positioning plates 21 located on the left and below. This will engage with the inside of the positioning plates 21 and the truss body 1, thus finally positioning the eight positioning plates 21 and the truss body 1. Simply insert the eight fastening bolts 23 into the positioning plates 21 and the truss body 1 and tighten them. There is no need for the operator to find the corresponding threaded holes, which improves the speed and convenience of installation.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-installation truss structure, comprising a truss body (1), characterized in that: The surface of the truss body (1) is connected to eight reinforcing rods (4). The truss body (1) is provided with reinforcing components (2) and positioning components (3). The surface of the reinforcing components (2) is connected to the surface of the truss body (1), and the surface of the positioning components (3) is engaged with the surface of the reinforcing components (2).

2. The truss structure for rapid installation according to claim 1, characterized in that: The reinforcing component (2) includes eight positioning plates (21) and eight fastening bolts (23). The surfaces of the eight positioning plates (21) are all slidably attached to the inner side of the truss body (1). A reinforcing frame (22) is connected between every four positioning plates (21). The surfaces of the eight fastening bolts (23) are threadedly connected to the inner side of the eight positioning plates (21).

3. The quick-installation truss structure according to claim 2, characterized in that: The surfaces of the four fastening bolts (23) are all threaded to the inner side of the truss body (1).

4. The truss structure for rapid installation according to claim 2, characterized in that: The eight positioning plates (21) are respectively arranged symmetrically in pairs on the front and back sides of the vertical center line of the truss body (1).

5. A quick-installation truss structure according to claim 2, characterized in that: The positioning component (3) includes two fixing plates (31), two positioning blocks (33), and two composite expansion springs (35). The two fixing plates (31) are both disposed on the surface of the truss body (1). The inner sides of the two fixing plates (31) are slidably connected to positioning slide rods (32). The two positioning blocks (33) are respectively disposed on one end of the two positioning slide rods (32). The other end of the two positioning slide rods (32) is connected to a fixing block (34). The two composite expansion springs (35) are respectively sleeved on the outer side of the two positioning slide rods (32).

6. The truss structure for rapid installation according to claim 5, characterized in that: The surfaces of the two positioning blocks (33) are respectively engaged with the inner sides of the two positioning plates (21), and the surfaces of the two positioning blocks (33) are engaged with the inner side of the truss body (1).

7. The truss structure for rapid installation according to claim 5, characterized in that: The two ends of the two composite expansion springs (35) are respectively connected to one side of the two fixing plates (31) and the surface of the two positioning blocks (33).

8. The truss structure for rapid installation according to claim 5, characterized in that: The diameter of each of the fixed blocks (34) is larger than the diameter of each of the positioning slide rods (32).

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