A rail clamp device

Abstract

The present disclosure relates to the technical field of steel processing shed, and particularly relates to a rail clamping device, which comprises two clamping plates, a first screw rod, two first fasteners, a second screw rod and two second fasteners. The two clamping plates are symmetrically arranged on the two sides of the rail, one end of the clamping plate is bent towards the rail and abuts against the side wall of the rail, the rail clamping device can tightly clamp and fix the two clamping plates between the shed bottom beam and the rail by the first screw rod and the second screw rod, realizes the close connection between the steel processing shed and the rail, ensures the stability, safety and difficulty of the steel processing shed to roll over, is beneficial to improving the wind resistance of the steel processing shed, and only needs to simply remove the first fastener and the second fastener after use to realize quick disassembly, the rail clamping device has simple overall structure, is easy to use and simple to operate.

Description

Technical Field

[0001] This disclosure relates to the field of steel bar processing shed technology, and in particular to a rail clamping device. Background Technology

[0002] As a core facility on construction sites, rebar processing sheds are widely used in both residential and urban subway construction. They provide a dedicated, centralized area for rebar processing operations, allowing workers to perform cutting, bending, and welding processes without being affected by external weather or environmental factors. Simultaneously, they reduce the risk of falling objects from heights, provide a stable working environment for workers, and improve rebar processing efficiency.

[0003] Rebar processing sheds are often designed as movable structures, meaning they have rollers at the bottom and rails on the ground to allow them to move and be adjusted, increasing their flexibility. Because of this mobility, guy ropes are often installed for wind protection during windy weather. However, the high elasticity of these guy ropes can easily lead to uneven stress and derailment. Furthermore, the guy ropes require repeated loosening and tightening by workers before and after moving the shed, making the process cumbersome. Utility Model Content

[0004] To solve the above-mentioned technical problems, this disclosure provides a rail clamping device.

[0005] This disclosure provides a rail clamping device, including:

[0006] There are two clamps, which are symmetrically arranged on both sides of the track. One end of each clamp is bent toward the track and abuts against the side wall of the track. Each clamp has a strip-shaped hole extending in the vertical direction.

[0007] The first screw is inserted into the slotted hole of each of the two clamping plates, and the first screw abuts against the top surface of the track.

[0008] There are two first fasteners, which are threaded to both ends of the first screw respectively;

[0009] The second screw is inserted into the strip hole of the two clamps, and the second screw abuts against the top surface of the greenhouse bottom beam;

[0010] There are two second fasteners, which are threaded to both ends of the second screw.

[0011] Optionally, the first fastener and / or the second fastener is a nut.

[0012] Optionally, the first fastener and / or the second fastener is a handwheel with threaded holes.

[0013] Optionally, the handwheel includes an inner ring and an outer ring arranged coaxially, and a support rod connected to the inner ring and the outer ring, with the threaded hole located in the inner ring.

[0014] Optionally, the outer ring is provided with an anti-slip component on its outer periphery.

[0015] Optionally, the anti-slip element is made of an elastic material and is fitted onto the outer ring.

[0016] Optionally, the anti-slip component is provided with anti-slip protrusions or anti-slip threads.

[0017] Optionally, it also includes a washer, which is fitted onto the second screw and clamped between the second fastener and the clamping plate.

[0018] The technical solution provided in this disclosure has the following advantages compared with the prior art:

[0019] This rail clamping device uses a first screw and a second screw to tightly clamp and fix two clamping plates between the bottom beam of the shed and the track, achieving a tight connection between the steel bar processing shed and the track. This ensures that the steel bar processing shed is stable, safe, and not prone to tipping over, which helps to improve the wind resistance of the steel bar processing shed. After use, it can be quickly disassembled by simply removing the first and second fasteners. The overall structure of this rail clamping device is simple, easy to use, and easy to operate. Attached Figure Description

[0020] The accompanying drawings, which are incorporated in and form a part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure.

[0021] To more clearly illustrate the technical solutions in the embodiments of this disclosure or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic cross-sectional view of the rail clamping device described in the embodiments of this disclosure;

[0023] Figure 2 This is a side view of the rail clamping device described in an embodiment of this disclosure;

[0024] Figure 3 This is a front view of the structure of the clamping plate described in the embodiment of this disclosure;

[0025] Figure 4This is a cross-sectional schematic diagram of the clamping plate described in an embodiment of this disclosure;

[0026] Figure 5 This is a schematic diagram of the handwheel structure according to an embodiment of the present disclosure.

[0027] in:

[0028] 1. Clamping plate; 11. Strip hole; 2. First screw; 3. First fastener; 31. Inner ring; 32. Outer ring; 33. Support rod; 4. Second screw; 5. Second fastener;

[0029] 100. Track; 101. Greenhouse bottom beam. Detailed Implementation

[0030] To better understand the above-mentioned objectives, features, and advantages of this disclosure, the solutions disclosed herein will be further described below. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other.

[0031] Numerous specific details are set forth in the following description in order to provide a full understanding of this disclosure, but this disclosure may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only some, and not all, of the embodiments of this disclosure.

[0032] The specific structure of the rail clamping device in this embodiment is as follows: Figure 1 and Figure 2 As shown, it includes two clamping plates 1, a first screw 2, two first fasteners 3, a second screw 4, and two second fasteners 5. The two clamping plates 1 are symmetrically arranged on both sides of the track 100. One end of each clamping plate 1 is bent towards the track 100 and abuts against the side wall of the track 100, as shown. Figure 3 and Figure 4 As shown, the clamping plate 1 is L-shaped and has vertically extending slots 11. Preferably, the length of the slots 11 is greater than the straight-line distance between the top surface of the greenhouse bottom beam 101 and the top surface of the track 100. A first screw 2 passes through the slots 11 of the two clamping plates 1, and abuts against the top surface of the track 100. Two first fasteners 3 are provided, threadedly connected to both ends of the first screw 2. Two second screws 4 pass through the slots 11 of the two clamping plates 1, and abut against the top surface of the greenhouse bottom beam 101. Two second fasteners 5 are provided, threadedly connected to both ends of the second screw 4.

[0033] It is worth noting that the greenhouse bottom beam 101 mentioned in this embodiment is a side bottom beam extending in the same direction as the track 100, specifically a bottom beam set along the length of the steel bar processing shed. It is usually equipped with rollers (not shown in the figure) that are rolled and connected to the track 100 below it. In use, two L-shaped clamps 1 are placed on both sides of the track 100 of the steel bar processing shed, with the bent ends of the clamps 1 facing the track 100. From bottom to top, first, the first screw 2 is passed through the slotted holes 11 of the two clamps 1, so that the first screw 2 abuts against the top surface of the track 100. Then, the second screw 4 is passed through the slotted holes 11 of the two clamps 1, so that the second screw 4 abuts against the top surface of the greenhouse bottom beam 101. Finally, the first fastener 3 and the second fastener 5 are installed, so that the bent ends of the clamps 1 can tightly abut against the track 100. The two clamping plates 1 on the side wall can be tightly clamped and fixed between the bottom beam 101 and the track 100 of the greenhouse, realizing a tight connection between the steel bar processing shed and the track, ensuring that the steel bar processing shed is stable, safe and not easy to tip over, which helps to improve the wind resistance of the steel bar processing shed. After use, it can be quickly disassembled by simply removing the first fastener 3 and the second fastener 5. The overall structure of the rail clamping device is simple, easy to use and easy to operate. An appropriate number of rail clamping devices can be set between the bottom beam 101 and the track 100 of the greenhouse according to the actual situation.

[0034] Optionally, in this embodiment, both the first fastener 3 and the second fastener 5 can be nut structures, or either one can be a nut structure to achieve a threaded connection. Furthermore, both the first fastener 3 and the second fastener 5 can be handwheels with threaded holes for easy tightening. Preferably, in this embodiment, the second fastener 5 is a nut structure, and the first fastener 3 is a handwheel structure. More specifically, as... Figure 5 As shown, the handwheel includes an inner ring 31 and an outer ring 32 arranged coaxially, and a support rod 33 connected to the inner ring 31 and the outer ring 32. Multiple support rods 33 are provided, and the multiple support rods 33 are evenly spaced along the circumference of the inner ring 31 and the outer ring 32. Threaded holes are provided in the inner ring 31 for screwing with the first screw rod 2.

[0035] Optionally, to improve the anti-slip performance of the handwheel, facilitate worker turning, and prevent slippage, this embodiment provides an anti-slip component on the outer periphery of the outer ring 32. Specifically, the anti-slip component is made of an elastic material, specifically a rubber sleeve made of rubber material, which is fitted onto the outer ring 32. Preferably, the anti-slip component may be provided with anti-slip protrusions or anti-slip threads to further enhance the anti-slip performance.

[0036] Optionally, a shim is also included, which is fitted onto the second screw 4 and clamped between the second fastener 5 and the clamping plate 1 to reduce wear between the second fastener 5 and the clamping plate 1.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used merely 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] The above description is merely a specific embodiment of this disclosure, enabling those skilled in the art to understand or implement it. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this disclosure. Therefore, this disclosure is not to be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rail clamping device, characterized in that, include: There are two clamps (1), which are symmetrically arranged on both sides of the track (100). One end of the clamp (1) is bent toward the track (100) and abuts against the side wall of the track (100). The clamp (1) has a strip hole (11) extending in the vertical direction. The first screw (2) is inserted into the strip hole (11) of the two clamps (1), and the first screw (2) abuts against the top surface of the track (100); Two first fasteners (3) are provided, which are threaded to both ends of the first screw (2); The second screw (4) is inserted into the strip hole (11) of the two clamps (1), and the second screw (4) abuts against the top surface of the greenhouse bottom beam (101); There are two second fasteners (5), which are threaded to both ends of the second screw (4).

2. The rail clamping device according to claim 1, characterized in that, The first fastener (3) and / or the second fastener (5) are nuts.

3. The rail clamping device according to claim 1, characterized in that, The first fastener (3) and / or the second fastener (5) is a handwheel with a threaded hole.

4. The rail clamping device according to claim 3, characterized in that, The handwheel includes an inner ring (31) and an outer ring (32) arranged coaxially, and a support rod (33) connected to the inner ring (31) and the outer ring (32), with the threaded hole located in the inner ring (31).

5. The rail clamping device according to claim 4, characterized in that, The outer ring (32) is provided with anti-slip components on its outer periphery.

6. The rail clamping device according to claim 5, characterized in that, The anti-slip component is made of elastic material and is fitted onto the outer ring (32).

7. The rail clamping device according to claim 6, characterized in that, The anti-slip component is provided with anti-slip protrusions or anti-slip threads.

8. The rail clamping device according to claim 1, characterized in that, It also includes a gasket, which is fitted onto the second screw (4) and clamped between the second fastener (5) and the clamping plate (1).

Images