Beam body pressing iron for beam transport vehicle and beam transport vehicle
By designing threaded screws and sleeves on the beam transport vehicle, and using fastening components to stably abut the beam, the problem of unrestricted beam movement during transport is solved, thus improving safety and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-06-09
AI Technical Summary
When transporting beams, existing beam transport vehicles cannot effectively restrict the movement of the beams due to the gap between the wedges and the beams, posing a safety hazard.
Design a beam body pressure iron for a beam transport vehicle. It consists of a screw and a sleeve connected by threads. One end of the screw is equipped with an abutment. The fastening assembly abuts against the circumferential side wall of the screw, eliminating the gap between the beam and the main body, improving the stability of the screw, and thus stably abutting against the beam and restricting its movement.
This effectively eliminated the gap between the beam and the main structure, improving the safety and stability of the beam transport vehicle during beam transport.
Smart Images
Figure CN224335641U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of building construction technology, and in particular to a beam-body ballast for a beam transport vehicle and the beam transport vehicle itself. Background Technology
[0002] Currently, when transporting beams, beam transport vehicles typically use wedges to limit the beams. However, when the beams are placed on the beam transport vehicle, gaps often exist between the wedges and the beams due to placement errors, which fails to effectively restrict the movement of the beams and poses a safety hazard. Utility Model Content
[0003] To solve the above-mentioned technical problems, this application provides a beam ballast for a beam transport vehicle and a beam transport vehicle.
[0004] In a first aspect, this application provides a beam ballast for a beam transport vehicle, comprising:
[0005] A main body, on which a sleeve is provided, the main body being used to connect a beam transport vehicle;
[0006] The adjusting assembly includes a screw threaded to the sleeve and an abutment that can abut against the beam, the abutment being disposed at one end of the screw in the axial direction;
[0007] A fastening assembly, disposed on the main body, is capable of abutting or loosening the circumferential sidewall of the screw.
[0008] In some embodiments, the fastening assembly includes a retaining sleeve and a clamping rod. The retaining sleeve is connected to the body and sleeved on the screw. The retaining sleeve has a threaded hole along the radial direction of the screw, and the clamping rod is threaded through the threaded hole.
[0009] In some embodiments, at least two clamping rods are provided, and the at least two clamping rods are arranged at equal intervals along the circumference of the screw.
[0010] In some embodiments, two fastening components are provided, and the two fastening components are respectively located at both ends of the sleeve in the axial direction.
[0011] In some embodiments, the main body includes a vertically arranged main board and a horizontally arranged reinforcing plate. Multiple main boards and multiple reinforcing plates are provided, and each reinforcing plate is connected between two main boards.
[0012] In some embodiments, in the vertical direction, the main body includes an upper section, a middle section and a lower section arranged sequentially from top to bottom, and the sleeve is disposed on the upper section;
[0013] Along the axial direction of the sleeve, the width of the upper section is smaller than the width of the lower section, and the width of the middle section gradually increases from top to bottom.
[0014] In some embodiments, the adjustment assembly further includes a rotary handle connected to the screw and located at the other end of the screw.
[0015] In some embodiments, the beam body ballast for the beam transport vehicle further includes a connector, which is detachably connected to the main body and is detachably or fixedly connected to the beam transport vehicle.
[0016] Secondly, this application provides a beam transport vehicle, including the beam body ballast iron for the beam transport vehicle provided in the first aspect.
[0017] In some embodiments, the beam transport vehicle further includes a movable vehicle body for carrying the beam, and the beam transport vehicle is equipped with beam ballast irons on the vehicle body.
[0018] The technical solution provided in this application has the following advantages compared with the prior art:
[0019] The beam-carrying vehicle uses a beam-body ballast iron, which is equipped with a threaded screw and a sleeve. One end of the screw is equipped with an abutment. By screwing the screw, the abutment can be brought into contact with the beam body, eliminating the gap between the beam body and the main body. The fastening assembly can also be used to tighten the circumferential sidewall of the screw, restricting the rotation of the screw and improving its stability. This allows the beam-body ballast iron of the beam-carrying vehicle to stably contact the beam body, thereby restricting the movement of the beam body and improving the safety of the beam-carrying vehicle when transporting beams. Attached Figure Description
[0020] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.
[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the 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 diagram of the structure of the beam-body ballast iron for the beam transport vehicle described in the embodiments of this application;
[0023] Figure 2 This is a partial structural schematic diagram of the beam transport vehicle described in the embodiments of this application.
[0024] Among them, 10 is the beam ballast for the beam transport vehicle; 20 is the beam transport vehicle; and 30 is the beam body.
[0025] 1. Main body; 11. Sleeve;
[0026] 2. Adjustment assembly; 21. Screw; 22. Abutment part;
[0027] 3. Fastening components; 31. Fixing sleeve; 32. Clamping rod;
[0028] 4. Connectors. Detailed Implementation
[0029] To better understand the above-mentioned objectives, features, and advantages of this application, the solution of this application will be further described below. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0030] Many specific details are set forth in the following description in order to provide a full understanding of this application, but this application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only some embodiments of this application, and not all embodiments.
[0031] This application provides a beam ballast 10 for a beam transport vehicle, wherein the beam transport vehicle 20 is used to transport the beam 30.
[0032] like Figure 1 and Figure 2 As shown, the beam-carrying weight 10 of the beam transport vehicle includes a main body 1, an adjusting assembly 2, and a fastening assembly 3. The main body 1 is equipped with a sleeve 11 and is used to connect the beam transport vehicle 20. The adjusting assembly 2 includes a screw 21 threadedly connected to the sleeve 11 and an abutment 22 that can abut against the beam body 30, the abutment 22 being located at one axial end of the screw 21. The fastening assembly 3 is located on the main body 1 and can tighten or loosen against the circumferential sidewall of the screw 21.
[0033] Understandably, by setting a threaded connection between the screw 21 and the sleeve 11, and providing an abutment 22 at one end of the screw 21, the abutment 22 can be made to abut against the beam 30 by screwing the screw 21, eliminating the gap between the beam 30 and the main body 1. The fastening assembly 3 can also be used to tighten the circumferential sidewall of the screw 21, restricting the rotation of the screw 21 and improving the stability of the screw 21. This allows the beam body pressure iron 10 of the beam transport vehicle to stably abut against the beam 30, thereby restricting the movement of the beam 30 and improving the safety of the beam transport vehicle 20 when transporting the beam 30.
[0034] In some embodiments, refer to Figure 1 The fastening assembly 3 includes a fixing sleeve 31 and a clamping rod 32. The fixing sleeve 31 is connected to the main body 1 and sleeved on the screw 21. The fixing sleeve 31 has a threaded hole along the radial direction of the screw 21, and the clamping rod 32 is threaded through the threaded hole.
[0035] Understandably, the fixing sleeve 31 is fixed to the main body 1 and sleeved on the screw 21. The clamping rod 32 is threaded through the threaded hole on the fixing sleeve 31. Thus, the clamping rod 32 can be tightened or loosened against the circumferential sidewall of the screw 21 by rotating it. When the screw 21 needs to be tightened, the clamping rod 32 is rotated to move outward from the threaded hole, thereby loosening the screw 21 and allowing the screw 21 to rotate freely. When the screw 21 is tightened to the correct position, the clamping rod 32 is rotated to move inward from the threaded hole, thereby clamping the screw 21 and restricting its rotation.
[0036] The threaded hole and the clamping rod 32 can each be provided with at least two, and the at least two clamping rods 32 are arranged at equal intervals along the circumference of the screw 21. This can improve the clamping effect of the fastening assembly 3 on the screw 21, improve the stability of the screw 21 when the abutting member 22 abuts against the beam 30, and thus improve the limiting effect of the beam body pressure iron 10 of the beam transport vehicle on the beam 30.
[0037] Of course, in other embodiments, the fastening component may also be selected as a clamping rod, in which case the sleeve is provided with a threaded hole, and the clamping rod is threaded through the threaded hole to clamp or loosen the circumferential sidewall of the screw.
[0038] Optionally, two fastening components 3 may be provided, with the two fastening components 3 located at both ends of the sleeve 11 in the axial direction. That is, the screw 21 can be pressed against both ends of the sleeve 11 in the axial direction, thereby further improving the stability of the screw 21 when the abutment 22 abuts against the beam 30.
[0039] In some embodiments, the adjustment assembly 2 further includes a rotary handle (not shown in the figure), which is connected to the screw 21 and located at the other end of the screw 21.
[0040] By setting a rotating handle, it is easy to tighten the screw 21, thereby facilitating the adjustment of the position of the screw 21 so that the abutment 22 abuts against the beam 30.
[0041] In some embodiments, the main body 1 includes a vertically arranged main board and a horizontally arranged reinforcing plate. Multiple main boards and multiple reinforcing plates are provided, and each reinforcing plate is connected between two main boards. The multiple main boards can be any two main boards connected to each other, or one main board can be connected to at least one other main board; no specific limitation is imposed here.
[0042] By using a vertically arranged main board and a horizontally arranged reinforcing plate, the amount of material used in the main body can be reduced while ensuring the structural strength of the main body 1.
[0043] For example, two motherboards are provided, and multiple reinforcing plates are provided between two adjacent motherboards, with the reinforcing plates spaced apart in the vertical direction. The spacing between two adjacent reinforcing plates can be set according to actual needs.
[0044] In some embodiments, refer to Figure 1 In the vertical direction, the main body 1 includes an upper section, a middle section and a lower section arranged sequentially from top to bottom, and the sleeve 11 is arranged in the upper section.
[0045] Along the axial direction of sleeve 11, the width of the upper section is smaller than that of the lower section, and the width of the middle section gradually increases from top to bottom.
[0046] Understandably, by setting the main body 1 to be smaller at the top and larger at the bottom in the vertical direction, it is not only beneficial for the force exerted by the beam 30 on the main body 1 to be transmitted to the beam transport vehicle 20, but also increases the contact area between the main body 1 and the beam transport vehicle 20, improves the stability of the main body 1, and thus improves the limiting effect of the beam 30 by the beam ballast 10 of the beam transport vehicle.
[0047] In some embodiments, the beam body ballast 10 of the beam transport vehicle further includes a connector 4, which is detachably connected to the main body 1 and can be detachably or fixedly connected to the beam transport vehicle 20.
[0048] For example, refer to Figure 1 The aforementioned connector 4 is bolted to the main body 1, thus the main body 1 and connector 4 are detachably connected. This facilitates replacement when connector 4 or the main body 1 is damaged, reducing maintenance costs. Of course, the aforementioned connector 4 can also be fixedly connected to the main body 1, such as by welding.
[0049] For example, refer to Figure 1 The aforementioned connector 4 is fixedly connected to the beam transport vehicle 20, for example, by welding. Of course, connector 4 can also be connected to the beam transport vehicle 20 by bolts.
[0050] For example, refer to Figure 1 The aforementioned connector 4 is selected as a plate structure, which increases the contact area with the beam transport vehicle 20, thereby improving the overall stability of the beam body pressure iron 10 of the beam transport vehicle, and further improving the limiting effect on the beam body 30.
[0051] This embodiment also provides a beam transport vehicle, as shown in the following reference. Figure 2 The beam transport vehicle 20 includes the aforementioned beam body ballast 10. The beam transport vehicle 20 also includes a movable vehicle body for supporting the beam 30, on which the aforementioned beam body ballast 10 is disposed.
[0052] Specifically, the connecting piece 4 of the beam body ballast 10 of the beam transport vehicle is fixedly installed on the vehicle body. The beam transport vehicle 20 has the technical effects of the beam body ballast 10 in the above embodiment, which will not be described in detail here.
[0053] 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.
[0054] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. 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 application. Therefore, this application 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 beam-body ballast for a beam transport vehicle, characterized in that, include: A main body (1) is provided with a sleeve (11) thereon, the main body (1) being used to connect the beam transport vehicle (20); The adjusting assembly (2) includes a screw (21) threaded to the sleeve (11) and an abutment (22) capable of abutting against the beam (30), the abutment (22) being disposed at one end of the screw (21) in the axial direction; Fastening assembly (3), disposed on the main body (1), is capable of pressing against or releasing the circumferential sidewall of the screw (21).
2. The beam ballast for the beam transport vehicle according to claim 1, characterized in that, The fastening assembly (3) includes a fixing sleeve (31) and a clamping rod (32). The fixing sleeve (31) is connected to the main body (1) and sleeved on the screw (21). The fixing sleeve (31) has a threaded hole along the radial direction of the screw (21), and the clamping rod (32) is threaded through the threaded hole.
3. The beam body ballast for the beam transport vehicle according to claim 2, characterized in that, At least two abutment rods (32) are provided, and the at least two abutment rods (32) are arranged at equal intervals along the circumference of the screw (21).
4. The beam body ballast for the beam transport vehicle according to claim 1, characterized in that, Two fastening components (3) are provided, and the two fastening components (3) are respectively located at both ends of the sleeve (11) in the axial direction.
5. The beam body ballast for the beam transport vehicle according to claim 1, characterized in that, The main body (1) includes a vertically arranged main board and a horizontally arranged reinforcing plate. There are multiple main boards and multiple reinforcing plates, and each reinforcing plate is connected between two main boards.
6. The beam body ballast for the beam transport vehicle according to claim 1, characterized in that, In the vertical direction, the main body (1) includes an upper section, a middle section and a lower section arranged sequentially from top to bottom, and the sleeve (11) is disposed in the upper section; In the axial direction of the sleeve (11), the width of the upper section is smaller than the width of the lower section, and the width of the middle section gradually increases from top to bottom.
7. The beam body ballast for the beam transport vehicle according to claim 1, characterized in that, The adjustment assembly (2) also includes a rotary handle connected to the screw (21) and located at the other end of the screw (21).
8. The beam body ballast for the beam transport vehicle according to claim 1, characterized in that, The beam body pressure iron of the beam transport vehicle also includes a connector (4), which is detachably connected to the main body (1) and can be detachably or fixedly connected to the beam transport vehicle (20).
9. A beam transport vehicle, characterized in that, Including the beam body ballast for the beam transport vehicle as described in any one of claims 1-8.
10. The beam transport vehicle according to claim 9, characterized in that, The beam transport vehicle also includes a movable vehicle body for carrying the beam (30), and the beam transport vehicle is equipped with beam weights on the vehicle body.