#-shaped frame capable of preventing component from being broken

Abstract

The utility model discloses a #-shaped frame capable of preventing component fracture in the field of #-shaped frames, which comprises a transverse frame plate a, a transverse frame plate b, a vertical frame plate a and a vertical frame plate b, the transverse frame plate a and the transverse frame plate b are transversely arranged in parallel, the vertical frame plate a and the vertical frame plate b are longitudinally arranged in parallel, the transverse frame plate a, the transverse frame plate b, the vertical frame plate a and the vertical frame plate b are distributed in a rectangular shape, and three trussed beam plates are uniformly assembled between the vertical frame plate a and the vertical frame plate b. Each trussed beam plate is connected with the vertical frame plate a and the vertical frame plate b through a connecting mechanism, supporting rods are assembled at the contact positions of the vertical frame plate a and the trussed beam plate and the contact positions of the vertical frame plate b and the trussed beam plate, the supporting rods are sleeved with clamping discs, clamping blocks are installed at the ends of the trussed beam plates and clamped to the outer portions of the clamping discs, and matching holes are formed in the top ends of the clamping blocks in a penetrating mode; according to the #-shaped frame capable of preventing the components from being broken, the #-shaped frame can still keep good overall performance, safer support is provided for products, the deformation and breakage risks of the #-shaped frame are greatly reduced when the #-shaped frame bears the same external force, and the quality of the products can be better guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of well frames, in particular to a well frame capable of preventing component breakage. Background Art

[0002] The trestles are important vertical transportation equipment in construction projects. With the continuous advancement of urbanization, the demand for trestles at construction sites is increasing. The trestles are connected by sections of the same frame, and they are stacked according to construction needs during actual use.

[0003] However, the crisscross racks in the prior art still have some shortcomings. For example, due to long-term and high-frequency use, components of some parts of the crisscross racks are broken when stacking. This not only affects the quality of the components, but also affects the risk of component product rejection. Therefore, the prior art needs to be improved. Utility Model Content

[0004] The utility model aims to provide a cross-shaped frame with the function of preventing component breakage, so as to solve the problem proposed in the above background technology that due to long-term and high-frequency use, certain parts of the cross-shaped frame may break when stacking, which not only affects the quality of the components, but also affects the risk of component product rejection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crisscross frame with the function of preventing component breakage, comprising a horizontal frame plate a and a horizontal frame plate b arranged in parallel in the transverse direction and a vertical frame plate a and a vertical frame plate b arranged in parallel in the longitudinal direction, the horizontal frame plate a and the horizontal frame plate b, the vertical frame plate a and the vertical frame plate b are distributed in a rectangular shape, three truss plates are evenly arranged between the vertical frame plate a and the vertical frame plate b, each of the truss plates is connected to the vertical frame plate a and the vertical frame plate b by a connecting mechanism, a support rod is arranged at the contact point between the vertical frame plate a and the vertical frame plate b and the truss plate, a clamping disk is sleeved on the outside of the support rod, a clamping block is installed at the end of the truss plate, the clamping block is clamped on the outside of the clamping disk, a matching hole is formed through the top of the clamping block, a fixing hole is formed on the side wall of the clamping disk at the matching hole, and a bolt body is arranged in the matching hole and the fixing hole.

[0006] Preferably, a circular groove is formed at the bottom end of the bolt body, a bolt rod is installed inside the circular groove, a fixing screw groove is formed at the bottom end of the bolt rod, and an anti-slip screw rod is threaded into the fixing screw groove.

[0007] Preferably, the anti-slip screw is externally sleeved with an anti-slip cylinder, the outer wall of the anti-slip cylinder is equipped with three anti-slip rods, and the three anti-slip rods are distributed in a triangle, and the outer wall of the anti-slip rod is provided with a spiral groove matching the external thread of the bolt rod.

[0008] Preferably, a fixing ring is installed on the outer upper end of the bolt rod, and an annular pressing plate, a spring and an annular rubber sheet are mounted on the circumferential surface of the bolt rod.

[0009] Preferably, an extrusion block is installed at the upper edge of the annular rubber sheet.

[0010] Preferably, the outer wall of the bolt body is provided with an arc surface, and the surface of the arc surface is provided with anti-slip grooves.

[0011] Preferably, a rubber tube is sleeved on the outer lower end of the support rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the cross frame with the function of preventing component breakage has a reasonable structural design, and after the modification, the cracking phenomenon of the cross frame has been significantly reduced. Under long-term and high-frequency use, the cross frame can still maintain good overall performance, providing a safer support for the product. When subjected to the same external force, the deformation and breakage risks of the cross frame are greatly reduced, which can better ensure the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic structural diagram of part A of the utility model;

[0015] Figure 3 It is a schematic diagram of the bolt body of the utility model;

[0016] Figure 4 It is a schematic diagram of the anti-slip screw of the utility model.

[0017] In the figure: 1. vertical frame plate a; 2. vertical frame plate b; 3. horizontal frame plate a; 4. horizontal frame plate b; 5. truss plate; 6. support rod; 7. rubber tube; 8. fixing hole; 9. clamping block; 10. matching hole; 11. bolt body; 111. circular groove; 112. annular rubber sheet; 113. bolt rod; 114. extrusion block; 115. annular pressure sheet; 116. fixing ring; 117. spring; 118. arc surface; 119. fixing screw groove; 12. clamping plate; 13. anti-slip cylinder; 14. anti-slip screw; 15. anti-slip rod; 16. spiral groove. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4 , the utility model provides a technical solution:

[0020] In the technical scheme, a cross-shaped frame with the function of preventing component breakage comprises a horizontal frame plate a3 and a horizontal frame plate b4 arranged in parallel in the horizontal direction and a vertical frame plate a1 and a vertical frame plate b2 arranged in parallel in the longitudinal direction, characterized in that: the horizontal frame plate a3, the horizontal frame plate b4, the vertical frame plate a1 and the vertical frame plate b2 are distributed in a rectangular shape, three truss plates 5 are evenly arranged between the vertical frame plate a1 and the vertical frame plate b2, each truss plate 5 is connected to the vertical frame plate a1 and the vertical frame plate b2 by a connecting mechanism, a support rod 6 is arranged at the contact point between the vertical frame plate a1, the vertical frame plate b2 and the truss plate 5, a clamping plate 12 is sleeved on the outside of the support rod 6, a clamping block 9 is installed at the end of the truss plate 5, the clamping block 9 is clamped on the outside of the clamping plate 12, a matching hole 10 is opened through the top of the clamping block 9, a fixing hole 8 is opened at the side wall of the clamping plate 12 at the matching hole 10, and a bolt body 11 is arranged in the matching hole 10 and the fixing hole 8;

[0021] In this technical solution, the horizontal frame plate a3 and the horizontal frame plate b4 are arranged in parallel horizontally from left to right, and the vertical frame plate a1 and the vertical frame plate b2 are arranged in parallel longitudinally from front to back, forming a rectangle on all sides. Three truss plates 5 are evenly and equidistantly arranged between the two horizontal frame plates a3 and b4 from left to right, and are arranged perpendicular to the vertical frame plates a1 and b2. They are connected by clamping blocks 9 on the clamping plates 12 and fixed by bolt bodies 11.

[0022] In some technical solutions, reference Figure 1-4 A circular groove 111 is provided at the bottom end of the bolt body 11, a bolt rod 113 is installed inside the circular groove 111, a fixed screw groove 119 is provided at the bottom end of the bolt rod 113, an anti-slipping screw 14 is threaded into the fixed screw groove 119; an anti-slipping cylinder 13 is sleeved on the outside of the anti-slipping screw 14, three anti-slipping rods 15 are assembled on the outer wall of the anti-slipping cylinder 13, and the three anti-slipping rods 15 are distributed in a triangle, and a spiral groove 16 matching the external thread of the bolt rod 113 is provided on the outer wall of the anti-slipping rod 15.

[0023] In this technical solution, after the bolt rod 113 passes through the matching hole 10 and the fixing hole 8, the anti-slip screw 14 is screwed into the fixing screw groove 119. At this time, the anti-slip rod 15 outside the anti-slip cylinder 13 is stuck on the outside of the bolt rod 113.

[0024] In some technical solutions, reference Figure 1-4 A fixing ring 116 is installed on the outer upper end of the bolt rod 113, and an annular pressing plate 115, a spring 117 and an annular rubber sheet 112 are mounted on the circumferential surface of the bolt rod 113. An extrusion block 114 is installed at the upper edge of the annular rubber sheet 112.

[0025] In this technical solution, the annular rubber sheet 115 contacts the fixed ring 112, and the annular rubber sheet 115 is deformed due to the action of the fixed ring 112, so that the two are sealed. The spring 117 is located on the upper side of the annular pressing sheet 114, so that the annular pressing sheet 114 is squeezed downward due to the action of the spring 117, and the extrusion block 113 is squeezed downward due to the action of the annular pressing sheet 14, so that the extrusion block 113 further squeezes the edge of the annular rubber sheet 115, thereby improving the sealing effect. The annular pressing sheet 114 is located on the upper side of the fixed ring 112, the spring 116 is located on the upper side of the annular pressing sheet 114, the annular rubber sheet 115 is located on the lower side of the fixed ring 112, and the extrusion block 113 is fixedly installed at the lower end edge of the annular pressing sheet 114.

[0026] In some technical solutions, reference Figure 1-4 The outer wall of the bolt body 11 is provided with an arc surface 118 , and the surface of the arc surface 118 is provided with anti-slip grooves.

[0027] In this technical solution, it is convenient to drive the bolt body 11 .

[0028] In some technical solutions, reference Figure 1-4 , the outer lower end of the support rod 6 is sleeved with a rubber tube 7;

[0029] In this technical solution, the friction force of the support rod 6 is increased.

[0030] Working principle: When in use, combine the vertical frame plate a1, the vertical frame plate b2, the horizontal frame plate a3 and the horizontal frame plate b4, and then install the three truss plates 5 on the vertical frame plate a1 and the vertical frame plate b2 through connection reinforcement.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cross-shaped frame having the function of preventing component breakage, comprising a horizontal frame plate a (3) and a horizontal frame plate b (4) arranged in parallel in the transverse direction and a vertical frame plate a (1) and a vertical frame plate b (2) arranged in parallel in the longitudinal direction, characterized in that: The horizontal frame plate a (3), the horizontal frame plate b (4), the vertical frame plate a (1) and the vertical frame plate b (2) are distributed in a rectangular shape. Three truss plates (5) are evenly arranged between the vertical frame plate a (1) and the vertical frame plate b (2). Each of the truss plates (5) is connected to the vertical frame plate a (1) and the vertical frame plate b (2) via a connecting mechanism. A support rod (6) is arranged at the contact point between the vertical frame plate a (1), the vertical frame plate b (2) and the truss plate (5). A clamping plate (12) is sleeved on the outside of the support rod (6). A clamping block (9) is installed at the end of the truss plate (5). The clamping block (9) is clamped on the outside of the clamping plate (12). A matching hole (10) is formed through the top of the clamping block (9). A fixing hole (8) is formed on the side wall of the clamping plate (12) at the matching hole (10). Bolt bodies (11) are arranged in the matching hole (10) and the fixing hole (8).

2. A tic-tac-toe frame with a function of preventing component breakage according to claim 1, characterized in that: A circular groove (111) is provided at the bottom end of the bolt body (11), a bolt rod (113) is installed inside the circular groove (111), a fixing screw groove (119) is provided at the bottom end of the bolt rod (113), and an anti-slip screw rod (14) is threadedly connected inside the fixing screw groove (119).

3. A tic-tac-toe frame with a function of preventing component breakage according to claim 2, characterized in that: The anti-slipping screw (14) is externally sleeved with an anti-slipping cylinder (13), the outer wall of the anti-slipping cylinder (13) is equipped with three anti-slipping rods (15), and the three anti-slipping rods (15) are distributed in a triangular shape, and the outer wall of the anti-slipping rod (15) is provided with a spiral groove (16) that matches the external thread of the bolt rod (113).

4. A tic-tac-toe frame with a function of preventing component breakage according to claim 2, characterized in that: A fixing ring (116) is installed on the outer upper end of the bolt rod (113), and an annular pressing sheet (115), a spring (117) and an annular rubber sheet (112) are mounted on the circumferential surface of the bolt rod (113).

5. A tic-tac-toe frame with a function of preventing component breakage according to claim 4, characterized in that: An extrusion block (114) is installed at the upper edge of the annular rubber sheet (112).

6. The tic-tac-toe frame with the function of preventing component breakage according to claim 1, characterized in that: The outer wall of the bolt body (11) is provided with an arc surface (118), and the surface of the arc surface (118) is provided with anti-slip grooves.

7. The cross-shaped frame with the function of preventing component breakage according to claim 1, characterized in that: The outer lower end of the support rod (6) is sleeved with a rubber tube (7).

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