Anti-collision fence structure

Abstract

The utility model relates to the technical field of fences, in particular to an anti-collision fence structure which comprises a fence body, the fence body is mainly composed of a plurality of sets of supporting fixing frames, transverse beams, anti-collision beams and adjusting assemblies installed on the transverse beams, and one ends of the upper transverse beam and the lower transverse beam extend to form rectangular grooves. The adjusting assembly comprises two sets of guide blocks installed between the upper transverse beam and the lower transverse beam, the guide blocks, a U-shaped plate, protective sleeves and positive and negative tooth lead screws are arranged between the upper transverse beam and the lower transverse beam, flexible adjustment of the distance between the protective sleeves can be achieved, the protective distance can be accurately adjusted according to the size requirements of different protective scenes and objects, and the protective effect is good. And meanwhile, a driving motor is arranged in a rectangular groove of the upper transverse beam, a transmission gear at the output end of the driving motor is meshed with an adjusting handle of the positive and negative tooth lead screw, automatic interval adjustment is achieved, and compared with manual adjustment, the automatic interval adjustment is more convenient and efficient, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of fence technology, specifically to an anti-collision fence structure. Background Technology

[0002] In various scenarios of modern society, anti-collision fences are widely used to ensure the safety of personnel and the protection of facilities. Whether it is to prevent vehicles from colliding and running off the road on traffic roads, or to prevent equipment and personnel from colliding accidentally in industrial sites, anti-collision fences play a vital role.

[0003] Currently, the anti-collision fence structure in industrial plants has certain defects. Different production equipment has different external dimensions and operating trajectories. Some precision processing equipment is small in size, and the required protection range around it is relatively narrow. On the other hand, large mechanical assembly equipment occupies a large space and requires a larger range of safety protection during operation. However, traditional fixed anti-collision fence structures are difficult to flexibly adjust the protection spacing according to the characteristics of different equipment. Either the spacing is too large, resulting in insufficient protection for small equipment, or the spacing is too small, affecting the normal operation and maintenance of large equipment. Therefore, this utility model proposes an anti-collision fence structure to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-collision fence structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-collision fence structure, comprising a fence body, the fence body mainly composed of multiple sets of support frames, transverse beams and anti-collision beams, and an adjustment component installed on the transverse beams. One end of the upper and lower sets of transverse beams extends into a rectangular groove. The adjustment component includes two sets of guide blocks installed between the upper and lower sets of transverse beams. The two sets of guide blocks are vertically arranged, and one end of each set of guide blocks is provided with a U-shaped plate. Both ends of the U-shaped plate are provided with protective sleeves, which are respectively fitted onto the anti-collision beams. A positive and negative threaded rod is also provided between the rectangular grooves extending from the upper and lower sets of transverse beams. The adjustment handle of the positive and negative threaded rod extends above one of the rectangular grooves.

[0006] Preferably, a set of drive motors is also provided in the rectangular groove of the transverse beam above. The output end of the drive motor is provided with transmission teeth. The adjusting handle of the positive and negative threaded rod is a gear structure. The transmission teeth mesh with the adjusting handle.

[0007] Preferably, a controller is also provided on one side of the rectangular groove of the upper set of transverse beams.

[0008] Preferably, the protective sleeves at both ends of the U-shaped plate are further provided with a rubber sleeve, which can be attached to the surface of the anti-collision end of the protective sleeve by Velcro.

[0009] Preferably, an arc-shaped protective plate is provided between the two sets of support frames. The outer ring of the arc-shaped protective plate is wrapped with rubber material, and the arc-shaped protective plate can be installed on the support frame through positioning plates at both ends.

[0010] Preferably, the bottom of the support frame is provided with an assembly base plate, the transverse beam is installed on the support frame by means of pins, and the anti-collision beam is installed on the transverse beam by means of positioning blocks at the upper and lower ends.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] By setting guide blocks, U-shaped plates, protective sleeves, and positive and negative threaded rods between the upper and lower sets of transverse beams, the spacing of the protective sleeves can be flexibly adjusted. The protective spacing can be precisely adjusted according to the size requirements of different protection scenarios and objects, thereby improving the protective effect. At the same time, a drive motor is set in the rectangular groove of the upper transverse beam. The transmission teeth at its output end mesh with the adjustment handle of the positive and negative threaded rods, realizing automatic spacing adjustment. Compared with manual adjustment, it is more convenient and efficient, saving manpower. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0015] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the anti-collision beam installation structure of this utility model.

[0017] In the diagram: 1. Support frame; 11. Assembly base plate; 2. Transverse beam; 21. Pin; 3. Anti-collision beam; 31. Positioning block; 32. Rubber sleeve; 4. Adjustment assembly; 41. Guide block; 42. U-shaped plate; 43. Protective sleeve; 44. Positive and negative threaded rod; 45. Adjustment handle; 46. Transmission gear; 47. Drive motor; 48. Controller; 5. Curvature protection plate; 51. Positioning plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0019] Please see Figures 1 to 4 This utility model provides a technical solution: an anti-collision fence structure, including a fence body, which is mainly composed of multiple sets of support frames 1, horizontal beams 2 and anti-collision beams 3, and an adjustment component 4 installed on the horizontal beams 2. One end of the upper and lower sets of horizontal beams 2 extends into a rectangular groove. The adjustment component 4 includes two sets of guide blocks 41 installed between the upper and lower sets of horizontal beams 2. The two sets of guide blocks 41 are vertically arranged, and one end of the two sets of guide blocks 41 is provided with a U-shaped plate 42. Both ends of the U-shaped plate 42 are provided with protective sleeves 43, which are respectively fitted onto the anti-collision beams 3. A positive and negative threaded rod 44 is also provided between the rectangular grooves extending from the upper and lower sets of horizontal beams 2. The adjustment handle 45 of the positive and negative threaded rod 44 extends to the top of one of the rectangular grooves.

[0020] Please see Figures 1 to 4 A set of drive motors 47 is also provided in the rectangular groove of the upper transverse beam 2. The output end of the drive motor 47 is provided with transmission teeth 46. The adjustment handle 45 of the positive and negative threaded rod 44 is a gear structure. The transmission teeth 46 mesh with the adjustment handle 45. A controller 48 is also provided on one side of the rectangular groove of the upper transverse beam 2. Compared with the manual adjustment method, the drive motor 47 can respond and operate quickly according to the instructions issued by the controller 48, without the need for manual rotation of the positive and negative threaded rod 44, which greatly improves the adjustment efficiency.

[0021] Please see Figures 1 to 4 The protective sleeves 43 at both ends of the U-shaped plate 42 are also provided with a rubber sleeve 32. The rubber sleeve 32 can be attached to the surface of the anti-collision end of the protective sleeve 43 by Velcro. When an object collides with the protective sleeve 43, the outer rubber sleeve 32 can make contact with the object first. When there is some slight wear, only the outer rubber sleeve 32 needs to be replaced, without removing the protective sleeve 43 on the anti-collision beam 3.

[0022] Please see Figures 1 to 4 An arc-shaped protective plate 5 is provided between the two sets of support frames 1. The outer ring of the arc-shaped protective plate 5 is wrapped with rubber material, and the arc-shaped protective plate 5 can be installed on the support frame 1 through the positioning plates 51 at both ends. Since conventional straight fences have certain limitations in protecting the side area, the arc-shaped protective plate 5 is installed between the two sets of support frames 1. Its arc design can fill the gap between the straight fences and effectively expand the protection area.

[0023] Please see Figures 1 to 4The support frame 1 has an assembly base plate 11 at its bottom. The assembly base plate 11 greatly increases the contact area between the support frame 1 and the ground or other installation foundations. By firmly fixing the assembly base plate 11 to the ground, it ensures that the fence will not shift or tilt during long-term use. The transverse beam 2 is installed on the support frame 1 by means of pins 21. This connection method is simple to operate. During installation, simply align the preset insertion hole of the transverse beam 2 with the pin 21 hole on the support frame 1, insert the pin 21 and fix it to complete the connection. During disassembly, simply pull out the pin 21 to easily remove the transverse beam 2. The convenient installation and disassembly method can greatly save manpower and time costs. The anti-collision beam 3 is installed on the transverse beam 2 by means of positioning blocks 31 at both ends. The positioning blocks 31 play a role in precise positioning, ensuring that the anti-collision beam 3 can be accurately installed in the predetermined position of the transverse beam 2, thus ensuring the installation accuracy of the entire fence structure.

[0024] During installation, place the mounting base plate 11 at the bottom of the support frame 1 in the predetermined installation position, and firmly fix the mounting base plate 11 to the ground or other foundation structure using bolts or other fixing methods. Then, install the transverse beam 2 onto the support frame 1 using pins 21, adjust the position and angle of the transverse beam 2 to ensure it is horizontal and firmly connected, and then install the anti-collision beam 3 onto the transverse beam 2 using the positioning blocks 31 at both ends, ensuring that the anti-collision beam 3 is installed stably and perpendicular to the transverse beam 2. Install two sets of vertically arranged guide blocks 41 between the upper and lower sets of transverse beams 2, and install U-shaped plates 42 on one end of the guide blocks 41. Protective sleeves are attached to both ends of the U-shaped plates 42. 43 is set on the anti-collision beam 3, and then the positive and negative threaded rods 44 are installed between the rectangular slots extending from the upper and lower sets of transverse beams 2, so that the adjusting handle 45 of the positive and negative threaded rods 44 extends to the top of one set of rectangular slots. The drive motor 47 is installed in the rectangular slot of the upper transverse beam 2, and the transmission teeth 46 at the output end of the drive motor 47 are engaged with the adjusting handle 45 of the positive and negative threaded rods 44. The controller 48 is installed on one side of the rectangular slot of the upper transverse beam 2, and the line between the drive motor 47 and the controller 48 is connected. Finally, the positioning plates 51 at both ends of the arc protection plate 5 are connected to the support frame 1 to ensure that the arc protection plate 5 is installed firmly.

[0025] In use, the controller 48 operates the drive motor 47, which drives the forward and reverse threaded rods 44 to rotate through the meshing of the transmission gear 46 and the adjusting handle 45. This causes the two sets of guide blocks 41 to move, thereby adjusting the distance between the protective sleeves 43 at both ends of the U-shaped plate 42. This allows for precise protection of objects of different sizes. During normal use, when an object collides with the protective sleeve 43, the rubber sleeve 32 at the protective sleeve 43 absorbs the impact force with its good buffering performance, reducing damage to the protected object and the fence structure. At the same time, the curved protective plate 5 can prevent objects from colliding with the side and entering the danger zone, working together with the protective sleeve 43 to play a protective role.

[0026] 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 collision-resistant fence structure, comprising a fence body, the fence body mainly composed of multiple sets of support frames (1), transverse beams (2) and anti-collision beams (3), and an adjustment assembly (4) installed on the transverse beams (2), characterized in that: The upper and lower sets of transverse beams (2) have rectangular grooves extending from one end. The adjustment assembly (4) includes two sets of guide blocks (41) installed between the upper and lower sets of transverse beams (2). The two sets of guide blocks (41) are arranged vertically. Each set of guide blocks (41) has a U-shaped plate (42) at one end. The U-shaped plate (42) has protective sleeves (43) at both ends. The protective sleeves (43) at both ends are respectively fitted onto the anti-collision beam (3). A positive and negative threaded rod (44) is also provided between the rectangular grooves extending from the upper and lower sets of transverse beams (2). The adjustment handle (45) of the positive and negative threaded rod (44) extends to the top of one of the rectangular grooves.

2. The anti-collision fence structure according to claim 1, characterized in that: A set of drive motors (47) is also provided in the rectangular groove of the transverse beam (2) above. The output end of the drive motor (47) is provided with transmission teeth (46). The adjusting handle (45) of the positive and negative thread screw (44) is a gear structure. The transmission teeth (46) mesh with the adjusting handle (45).

3. The anti-collision fence structure according to claim 2, characterized in that: A controller (48) is also installed on one side of the rectangular groove of the upper set of transverse beams (2).

4. The anti-collision fence structure according to claim 1, characterized in that: The U-shaped plate (42) is provided with a protective sleeve (43) at both ends, and a rubber sleeve (32) is provided. The rubber sleeve (32) can be attached to the surface of the anti-collision end of the protective sleeve (43) by Velcro.

5. The anti-collision fence structure according to claim 1, characterized in that: An arc-shaped protective plate (5) is provided between the two sets of support frames (1). The outer ring of the arc-shaped protective plate (5) is wrapped with rubber material, and the arc-shaped protective plate (5) can be installed on the support frame (1) through the positioning plates (51) at both ends.

6. The anti-collision fence structure according to claim 5, characterized in that: The support frame (1) has an assembly base plate (11) at the bottom. The transverse beam (2) is installed on the support frame (1) by means of pins (21). The anti-collision beam (3) is installed on the transverse beam (2) by means of positioning blocks (31) at the upper and lower ends.

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