Combined high-strength explosion-proof fence

Abstract

The utility model discloses a combined type high-strength anti-explosion fence which comprises a base, a supporting deflection mechanism arranged on the base and an inserting combination mechanism connected to the supporting deflection mechanism. The supporting deflection mechanism comprises a supporting plate and a supporting column, the supporting plate is arranged on the base, a deflection groove is formed in the supporting plate, a positioning assembly is arranged in the deflection groove, the supporting column is fixedly arranged on the supporting plate, and a deflection plate is rotationally arranged on the supporting column. The utility model belongs to the technical field of fences, and particularly relates to a combined type high-strength anti-explosion fence.

Description

Technical Field

[0001] The utility model belongs to the technical field of fences, and specifically refers to a combined high-strength explosion-proof fence. Background Art

[0002] Fences are often needed for security control, but traditional fences are mostly inconvenient to assemble and disassemble, and most of them adopt an integral structure, which is large in size, occupies a large space during transportation, and is not convenient for users to transport.

[0003] The patent with announcement number CN210289361U discloses a new type of warning protective riot fence, which solves the problems that the existing warning protective riot fences mostly adopt an integral structure, are large in size, occupy a large space during transportation, are inconvenient for users to transport, and are fixed in size during use, cannot be adapted to different length requirements, cannot be freely assembled and disassembled, and the existing protective riot fences have no buffer device, and are easily damaged when impacted by external force, thereby reducing the service life of the protective riot fence.

[0004] However, the connection structure of the above device is relatively simple, and the angles between adjacent fences are easily deflected when impacted, resulting in poor stability of fence protection. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing fence connection structure is relatively simple and easily deflected by force.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a combined high-strength explosion-proof fence, including a base, a support deflection mechanism arranged on the base, and a plug-in combination mechanism connected to the support deflection mechanism; the support deflection mechanism includes a support plate and a support column, the support plate is arranged on the base, a deflection groove is arranged on the support plate, a positioning assembly is arranged in the deflection groove, the support column is fixed on the support plate, and a deflection plate is rotatably arranged on the support column.

[0007] Furthermore, the positioning assembly includes a slider and a positioning hole, the slider is slidably arranged in the deflection groove, the slider is fixedly connected to the deflection plate, the positioning hole is penetrated on the side wall of the deflection groove, a positioning screw is rotatably provided on the positioning hole, and the end of the positioning screw is movably inserted in the slider and threadedly connected to the slider.

[0008] Furthermore, the plug-in combination mechanism includes a plug-in slot and a fence plate, the plug-in slot is arranged on the deflection plate, a bidirectional screw rod is rotatably provided in the plug-in slot, both ends of the bidirectional screw rod are threadedly connected with connecting blocks, a fixed plug rod is provided on the connecting block, a plug block is movably connected to the fixed plug rod, and the fence plate is arranged on two groups of the plug blocks.

[0009] Furthermore, the deflection groove is arranged in a ring shape.

[0010] Preferably, one end of the bidirectional screw rod passes through the plug-in slot and is provided with a knob.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the utility model provides a combined high-strength explosion-proof fence, which can fix the fence plate by setting a two-way screw rod, a connecting block and a fixed plug rod, and cooperate with the plug block to fix the fence plate. By setting a deflection groove and a slider, the slider is fixed with a positioning hole and a positioning screw, so that the angle of the deflection plate can be adjusted and fixed, so that the fence plate can be guaranteed not to be deflected by force after installation and fixation, thereby improving the stability of the fence protection and facilitating the change of the fence protection angle according to the needs of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the overall structural diagram of a combined high-strength explosion-proof fence proposed by the utility model;

[0013] Figure 2 This is a left-side structural diagram of a combined high-strength explosion-proof fence proposed by the utility model;

[0014] Figure 3 This is a partial structural diagram of a combined high-strength explosion-proof fence proposed by the utility model.

[0015] Among them, 1. base, 2. support deflection mechanism, 3. plug-in combination mechanism, 4. support plate, 5. support column, 6. deflection slot, 7. positioning assembly, 8. deflection plate, 9. slider, 10. positioning hole, 11. positioning screw, 12. plug-in slot, 13. fence plate, 14. two-way screw, 15. connecting block, 16. fixed plug rod, 17. plug block, 18. knob. DETAILED DESCRIPTION

[0016] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0017] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] like Figure 1-3 As shown, the utility model proposes a combined high-strength explosion-proof fence, including a base 1, a support deflection mechanism 2 arranged on the base 1, and a plug-in combination mechanism 3 connected to the support deflection mechanism 2; the support deflection mechanism 2 includes a support plate 4 and a support column 5, the support plate 4 is arranged on the base 1, a deflection groove 6 is arranged on the support plate 4, the deflection groove 6 is arranged in an annular shape, a positioning component 7 is arranged in the deflection groove 6, the support column 5 is fixed on the support plate 4, a deflection plate 8 is rotatably provided on the support column 5, the positioning component 7 is adjusted, and the angle of the deflection plate 8 is adjusted and fixed, so that the connection angle is fixed when the equipment is subsequently installed, to avoid deflection when impacted, and to ensure the stable protection effect of the equipment.

[0019] like Figure 1 and 3 As shown, the positioning assembly 7 includes a slider 9 and a positioning hole 10. The slider 9 is slidably arranged in the deflection slot 6. The slider 9 is fixedly connected to the deflection plate 8. The positioning hole 10 is penetrated on the side wall of the deflection slot 6. A positioning screw 11 is rotatably arranged on the positioning hole 10. The end of the positioning screw 11 is movably inserted into the slider 9 and is threadedly connected to the slider 9. The deflection plate 8 is rotated to drive the slider 9 to rotate in the deflection slot 6. After adjusting to a suitable angle, the positioning screw 11 is used to fix the position of the slider 9, thereby fixing the angle of the deflection plate 8.

[0020] like Figure 2 As shown, the plug-in combination mechanism 3 includes a plug-in slot 12 and a fence plate 13. The plug-in slot 12 is arranged on the deflection plate 8. A two-way screw rod 14 is rotatably arranged in the plug-in slot 12. One end of the two-way screw rod 14 passes through the plug-in slot 12 and is provided with a knob 18. Both ends of the two-way screw rod 14 are threadedly connected with connecting blocks 15. A fixed plug rod 16 is provided on the connecting block 15. A plug block 17 is movably connected to the fixed plug rod 16. The fence plate 13 is arranged on two groups of plug blocks 17. The plug block 17 is inserted into the plug-in slot 12, and the knob 18 is turned to drive the two-way screw rod 14 to rotate. The two-way screw rod 14 drives the connecting block 15 to move, so that the fixed plug rod 16 is inserted into the plug block 17 and the position of the plug block 17 is fixed, thereby connecting and installing the fence plate 13.

[0021] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A combined high-strength explosion-proof fence, including a base, characterized in that: It also includes a support deflection mechanism arranged on the base, and a plug-in combination mechanism connected to the support deflection mechanism; the support deflection mechanism includes a support plate and a support column, the support plate is arranged on the base, a deflection groove is arranged on the support plate, a positioning assembly is arranged in the deflection groove, the support column is fixed on the support plate, and a deflection plate is rotatably arranged on the support column.

2. The combined high-strength explosion-proof fence according to claim 1 is characterized by: The positioning assembly includes a slider and a positioning hole. The slider is slidably arranged in the deflection groove. The slider is fixedly connected to the deflection plate. The positioning hole is penetrated on the side wall of the deflection groove. A positioning screw is rotatably arranged on the positioning hole. The end of the positioning screw is movably inserted into the slider and is threadedly connected to the slider.

3. The combined high-strength explosion-proof fence according to claim 2 is characterized by: The plug-in combination mechanism includes a plug-in slot and a fence plate. The plug-in slot is arranged on the deflection plate. A bidirectional screw rod is rotatably arranged in the plug-in slot. Both ends of the bidirectional screw rod are threadedly connected with connecting blocks. A fixed plug rod is arranged on the connecting block. A plug block is movably connected to the fixed plug rod. The fence plate is arranged on two groups of the plug blocks.

4. The combined high-strength explosion-proof fence according to claim 3 is characterized by: The deflection groove is arranged in a ring shape.

5. The combined high-strength explosion-proof fence according to claim 4 is characterized in that: One end of the bidirectional screw rod passes through the insertion slot and is provided with a knob.

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