Beam transporting vehicle

Abstract

The utility model relates to a beam transporting vehicle, and belongs to the technical field of bridge construction. The beam transporting vehicle comprises a moving assembly, a supporting assembly and a fixing assembly. Wherein the moving assembly can move on the track so as to transport a transported piece to a target position; the supporting assembly is connected with the moving assembly, and a transported piece is detachably arranged on the supporting assembly; the fixing assembly is installed at the position, corresponding to the transported piece, of the supporting assembly, and the transported piece is fixed through the fixing assembly. The beam transporting vehicle is used for transporting bridge construction parts such as precast beams.

Description

Technical Field

[0001] This utility model relates to the field of bridge construction technology, and in particular to a beam transport vehicle. Background Technology

[0002] With the rapid development of highway construction, bridge construction, as an important component of highway construction, has also developed rapidly. Bridges are generally prefabricated, transported, and erected in a centralized manner; during transportation, beam transport vehicles are used to transport prefabricated beams to designated locations.

[0003] However, existing beam transport vehicles only provide simple fixation for precast beams during transport, which makes the precast beams prone to shaking and poses a safety risk. Utility Model Content

[0004] This utility model provides a beam transport vehicle that can enhance the fixing effect on beams, reduce the swaying amplitude of beams during transportation, and reduce safety risks.

[0005] The beam transport vehicle provided in this application includes: a moving component, a supporting component, and a fixing component; wherein, the moving component is capable of moving on a track to transport the transported part to a target location; the supporting component is connected to the moving component, and the transported part is detachably placed on the supporting component; the fixing component is installed on the supporting component at a position corresponding to the transported part, and the transported part is fixed by the fixing component.

[0006] The beam transport vehicle provided in this application has a movable component that moves the transported component to the target position; a support component that provides support and limits the transported component; and a fixing component that enhances the fixing effect on the transported component, reduces the swaying amplitude during transportation, and lowers safety risks.

[0007] In one possible implementation of this application, the moving component includes a moving part and a connecting part, the moving part being movable on a track, and the connecting part being detachably connected to the moving part.

[0008] In one possible implementation of this application, the support component includes a support member connected to a connector; the support member has two slots, and a limiting member is inserted into the slots and the two are slidably connected; the transported item abuts against the limiting member, and the limiting member limits the transported item.

[0009] In one possible implementation of this application, the fixing component includes a slider, a support member having a first slide groove, a second slide groove, and a third slide groove, the slider sliding within the first slide groove, a locking block connected to the slider sliding within the second slide groove, a push rod connected to the locking block, and the push rod sliding within the third slide groove; a spring connected to the locking block, the end of the spring away from the locking block being connected to the push rod, a locking hole provided on the support member matching the locking block; and a fixing member connected to the slider, the fixing member securing the transported item.

[0010] In one possible implementation of this application, the fixing member includes a sleeve, which is rotatably connected to the slider. A first push rod is inserted into the sleeve and the two are threaded together. A second push rod is inserted into the first push rod and the two are threaded together. The transported item is fixed by the sleeve, the first push rod, or the second push rod.

[0011] In one possible implementation of this application, two lifting members are connected to the top of the support member.

[0012] One or more technical solutions provided in the embodiments of this utility model have at least the following technical effects or advantages:

[0013] (1) This application is provided with a support, a limiting member, a first slide groove, a slider, a sleeve, a locking block, a second slide groove, a push rod, a third slide groove, a spring, and a locking hole. By moving the slider to a suitable position and locking the push rod into the locking hole, the sleeve is used to support the transported item, thereby reducing the shaking amplitude of the transported item during transportation and improving stability.

[0014] (2) This application is provided with a first push rod and a second push rod. After the slider slides to the corresponding position, the position of the first push rod and / or the second push rod is adjusted, and the transported part is supported and fixed by the second push rod, which facilitates operation and expands the applicability of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of a beam transport vehicle according to the present invention;

[0017] Figure 2 A schematic diagram of the connection structure of the moving component, supporting component, and fixed component;

[0018] Figure 3A schematic diagram of the connection structure for supporting and fixing components;

[0019] Figure 4 This is a schematic diagram of the fixed component structure.

[0020] Icons: 1-Moving component; 11-Moving part; 12-Connector; 2-Support component; 21-Supporting part; 22-Limiting part; 3-Fixing component; 31-Slider; 32-First slide groove; 33-Second slide groove; 34-Third slide groove; 35-Clamping block; 36-Push rod; 37-Spring; 38-Clamping hole; 39-Fixing part; 391-Sleeve; 392-First push rod; 393-Second push rod; 4-Railway; 5-Transported part; 6-Lifting part. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0025] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0026] This application provides a beam transport vehicle, such as... Figure 1 As shown, the beam transport vehicle includes: a moving component 1, a supporting component 2, and a fixing component 3; wherein, the moving component 1 is capable of moving on the track 4 to transport the transported part 5 to the target position; the supporting component 2 is connected to the moving component 1, and the transported part 5 is detachably placed on the supporting component 2; the fixing component 3 is installed on the supporting component 2 at the position corresponding to the transported part 5, and the transported part 5 is fixed by the fixing component 3.

[0027] Among them, the transported component 5 can be a part needed in the bridge construction process, for example, the transported component 5 can be a steel beam.

[0028] In some embodiments of this application, such as Figure 2 As shown, the moving component 1 includes a moving part 11 and a connecting part 12. The moving part 11 is movable on the track 4, and the connecting part 12 is detachably connected to the moving part 11.

[0029] For example, the moving component 1 can be configured to include a moving part 11 and a connecting part 12. The moving part 11 can move on the track 4, and the moving part 11 and the connecting part 12 are connected in a detachable manner.

[0030] For example, the moving part 11 can be a roller, a traveling wheel, or other parts with a moving function. The structure of the track 4 and the moving part 11 are matched, and the moving part 11 can move on the track 4.

[0031] For example, the moving part 11 also includes a housing, a drive assembly, etc., and the rollers are mounted on the housing and driven by the drive assembly to move.

[0032] In another example, connector 12 can be connected to movable component 11 by bolts or other detachable connections.

[0033] In the above embodiments, the movable member 11 is provided, which enables the transported item 5 to be transported to a designated location; the connecting member 12 is provided, which facilitates the support of the transported item 5.

[0034] In some embodiments of this application, such as Figure 3 As shown, the support component 2 includes a support member 21, which is connected to the connector 12. The support member 21 is provided with two slots, which are not marked in the figure. A limiting member 22 is inserted into the slot and the two are slidably connected. The transported part 5 abuts against the limiting member 22, and the limiting member 22 limits the transported part 5.

[0035] For example, the support component 2 can be configured to include a support member 21, which is mounted on the connector 12 at the end away from the movable member 11, i.e., the connector 12 is located between the support member 21 and the movable member 11.

[0036] The support member 21 can be equipped with lifting components 6, such as lifting lugs. Two lifting lugs can be provided to transport the entire beam transport vehicle. Furthermore, installing the lifting components 6 does not affect the placement of the transported part 5 on the support member 21.

[0037] In another example, the support member 21 may be provided with two slots, and a limiting member 22 is inserted into the slot. When the transported item 5 is placed on the support member 21 and is located between the two limiting members 22, the two limiting members 22 provide support for the transported item 5.

[0038] It should be explained that two tracks 4 can be set, and the spacing between the two tracks 4 can be set according to the actual situation. Each track 4 is equipped with two moving components 1, and there is a certain distance between the two moving components 1 along the length direction of the track 4. Along the width direction of the track 4, a support component 2 is set between two adjacent moving components 1.

[0039] In the above embodiments, the support member 21 provides support for the transported component 5. The limiting member 22 limits the transported component 5, reducing the probability of it swaying during transport. The slot allows different limiting members 22 to be inserted into the slot via an interference fit, or different contact surfaces of the limiting members 22 to abut against the transported component 5, accommodating transported components 5 of different sizes or models and expanding the applicability of the beam transporter.

[0040] In some embodiments of this application, such as Figure 3 and Figure 4 As shown, the fixing component 3 includes a slider 31. The support member 21 is provided with a first slide groove 32, a second slide groove 33, and a third slide groove 34. The slider 31 slides in the first slide groove 32. The slider 31 is connected to a locking block 35, which slides in the second slide groove 33. The locking block 35 is connected to a push rod 36, which slides in the third slide groove 34. The locking block 35 is connected to a spring 37, and the end of the spring 37 away from the locking block 35 is connected to the push rod 36. The support member 21 is provided with a locking hole 38, which matches the locking block 35. The slider 31 is connected to a fixing member 39, which fixes the transported component 5.

[0041] For example, the fixing component 3 can be configured to include a slider 31, and the support member 21 can be provided with a first slide groove 32, a second slide groove 33 and a third slide groove 34. The first slide groove 32, the second slide groove 33 and the third slide groove 34 are all arranged in the horizontal direction and are perpendicular to the extension direction of the track 4.

[0042] The slider 31 can slide within the first slide groove 32. The first slide groove 32 and the second slide groove 33 are connected. The slider 31 is connected to a locking block 35. When the slider 31 slides within the first slide groove 32, it will drive the locking block 35 to slide within the second slider 31.

[0043] Furthermore, the locking block 35 is connected to a push rod 36, which is inserted into the locking block 35 and can slide vertically within the locking block 35. The push rod 36 can slide within the third sliding groove 34. The locking block 35 is connected to a spring 37, with the end of the spring 37 away from the locking block 35 connected to the push rod 36.

[0044] Understandably, to facilitate the movement of slider 31, locking blocks 35 are fixedly connected to both end faces of slider 31 along the length of track 4. A handle is provided between the two push rods 36 (not shown in the figure). One end of the handle is connected to one of the push rods 36, and the other end is connected to the other push rod 36. The locking blocks 35 and slider 31 are moved by the handle.

[0045] In another example, the support member 21 may have multiple locking holes 38 at the location of the second sliding groove 33. The size of the locking holes 38 matches the size of the locking block 35, meaning that the locking block 35 can be locked into the locking holes 38. In this embodiment, the number of locking holes 38 is not specifically limited.

[0046] In the above embodiments, since the first slide groove 32, the second slide groove 33, the third slide groove 34, the slider 31, the locking block 35, the push rod 36, the spring 37, the locking hole 38 and the fixing member 39 are provided, the transported item 5 can be fixed by the fixing member 39, which further reduces the probability of the transported item 5 shaking during transportation.

[0047] In some embodiments of this application, such as Figure 4 As shown, the fixing member 39 includes a sleeve 391, which is rotatably connected to the slider 31. A first push rod 392 is inserted into the sleeve 391 and the two are threaded together. A second push rod 393 is inserted into the first push rod 392 and the two are threaded together. The transported part 5 is fixed by the sleeve 391, the first push rod 392, or the second push rod 393.

[0048] For example, the fastener 39 can be configured to include a sleeve 391, which can be rotatably connected to the slider 31. For example, the slider 31 is provided with a rotating shaft, the axis of which is parallel or nearly parallel to the length direction of the track 4. The rotating shaft is not indicated in the figure.

[0049] The number of sleeves 391 on the slider 31 can be two, three or four. This arrangement can improve the support effect on the transported part 5. In this embodiment, the number of sleeves 391 is not specifically limited.

[0050] In another example, the inner wall of the sleeve 391 is provided with an internal thread, and the sleeve 391 is connected to the first push rod 392 through the internal thread. By rotating the first push rod 392, the distance of the first push rod 392 extending out of the end of the sleeve 391 can be adjusted. In conjunction with the sliding of the slider 31 in the first groove 32, the transported part 5 is supported.

[0051] In another example, the inner wall of the first push rod 392 may be provided with an internal thread, and the first push rod 392 is internally connected to the second push rod 393. By rotating the second push rod 393, the distance of the second push rod 393 extending out of the port of the first push rod 392 can be adjusted. In conjunction with the adjustment of the slider 31 and the first push rod 392, the transported part 5 can be supported.

[0052] In the above embodiments, the first push rod 392 and the second push rod 393 are provided, which can be used in conjunction with the slider 31 to more conveniently support the transported part 5. On the other hand, they can be folded when not in use, which facilitates transportation and installation.

[0053] The following describes the usage process of the beam transport vehicle provided in this application.

[0054] S100: The transported item 5 is placed on the support 21. The transported item 5 is installed on the support 21 at a position between the two limiting members 22. The two limiting members 22 limit the transported item 5.

[0055] S200: After the transported component 5 is installed on the support component 21, the push rod 36 is moved closer to the transported component 5 in the third slide groove 34 by the handle. The push rod 36 drives the locking block 35 to slide in the second slide groove 33, and the locking block 35 drives the slider 31 to slide in the first slide groove 32. While the push rod 36 is sliding, the spring 37 is compressed. When the slider 31 moves to the appropriate position, the handle is released, and as the spring 37 returns to its original position, the push rod 36 will lock into the locking hole 38, thereby fixing the slider 31 in that position. When it is necessary to remove the push rod 36 from the locking hole 38, the handle is lifted upwards, and the handle drives the push rod 36 to move, thus removing the push rod 36 from the locking hole 38. At this time, the spring 37 is compressed. Then, rotate the sleeve 391 to rotate the first push rod 392 out of the sleeve 391 and the second push rod 393 out of the first push rod 392. The end of the second push rod 393 away from the sleeve 391 then abuts against the transported part 5, thereby fixing the transported part 5 from both sides and reducing the swaying amplitude of the transported part 5 during transportation. The transported part 5 can be further secured with ropes or similar components to improve stability.

[0056] S200: After the transported component 5 is fixed, the transported component 5 is moved to the designated position by the moving component 11, then the second push rod 393 is retracted into the first push rod 392, and the first push rod 392 is retracted into the sleeve 391, thus releasing the restriction on the transported component 5. Then, the transported component 5 is lifted from the support component 21 to another position by the corresponding equipment.

[0057] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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.

[0058] 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 beam transport vehicle characterized by, The utility model relates to a kind of transport device, including: Mobile component (1), the mobile component (1) can be moved on track (4), to transport piece (5) is transported to target position; Support component (2), the support component (2) is connected with the mobile component (1), and the piece (5) to be transported is detachably placed on the support component (2); Fixed component (3), the fixed component (3) is installed on the support component (2) and the corresponding position of the piece (5) to be transported, and the piece (5) to be transported is fixed by the fixed component (3).

2. The beam transport vehicle according to claim 1, characterized by The mobile component (1) includes mobile piece (11) and connecting piece (12), the mobile piece (11) can be moved on the track (4), and the connecting piece (12) is detachably connected with the mobile piece (11).

3. The beam transport vehicle according to claim 2, characterized in that, The support component (2) includes support piece (21), and the support piece (21) is connected with the connecting piece (12);Two clamping grooves are provided on the support piece (21), and limiting piece (22) is inserted in the clamping groove and is slidably connected between the two, and the piece (5) to be transported is in abutment with the limiting piece (22), and the piece (5) to be transported is limited by the limiting piece (22).

4. The beam transport vehicle according to claim 3, characterized in that The fixed component (3) includes sliding block (31), and the support piece (21) is provided with first sliding slot (32), second sliding slot (33) and third sliding slot (34), the sliding block (31) is slid in the first sliding slot (32), the sliding block (31) is connected with clamping block (35), the clamping block (35) is slid in the second sliding slot (33), the clamping block (35) is connected with push rod (36), and the push rod (36) is slid in the third sliding slot (34);The clamping block (35) is connected with spring (37), one end of the spring (37) away from the clamping block (35) is connected with the push rod (36), the support piece (21) is provided with clamping hole (38), and the clamping hole (38) is matched with the clamping block (35);The sliding block (31) is connected with fixed piece (39), and the piece (5) to be transported is fixed by the fixed piece (39).

5. The beam transport vehicle according to claim 4, wherein The fixed piece (39) includes sleeve (391), the sleeve (391) is rotatably connected with the sliding block (31), the first top rod (392) is inserted in the sleeve (391) and is threadedly connected between the two, the second top rod (393) is inserted in the first top rod (392) and is threadedly connected between the two, and the piece (5) to be transported is fixed by the sleeve (391) or the first top rod (392) or the second top rod (393).

6. The beam transport vehicle according to claim 3, wherein The support piece (21) top is connected with two lifting pieces (6).

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