Pipe fitting conveying device

Abstract

The utility model relates to the technical field of transportation equipment, in particular to a pipe fitting transportation device which comprises a support body, a moving structure and a lifting structure, the moving structure comprises a moving plate and a driving part which are arranged on the support body, and the driving part is driven to drive the moving plate to reciprocate in the length direction of the support body; the lifting structure comprises a lifting support, a lifting platform and an adjusting piece, the lifting platform is movably connected with the support body, the adjusting piece is arranged between the lifting support and the lifting platform and suitable for adjusting the height of the lifting platform, and the pipe fitting is placed on the lifting platform in the direction perpendicular to the advancing direction. The driving adjusting part drives the lifting platform to move in the height direction of the lifting support, so that the pipe fittings and the movable plate are located on the same horizontal plane, the pipe fittings move to the movable plate, and the conveying device is simple in structure, can achieve installation and disassembly operation of new and old pipe fittings in a narrow space where various pipelines coexist, and can be repeatedly used.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation equipment, in particular to a pipe transportation device. Background Art

[0002] In recent years, the number of renovation projects for old urban communities has increased. With the continuous influx of urban population, including the increase in urban water supply, heating and electricity consumption, the renovation and replacement of old municipal pipelines in urban areas have been frequent. Among them, the renovation and replacement in the narrow space of the underground building foundation of old communities is the most complicated. Due to the small space inside the building foundation, water supply pipes, heating pipes, communications, cables, and rainwater and sewage pipes coexist, and conventional mechanical equipment cannot operate. During the installation and removal of pipe fittings, the horizontal transportation of pipe fittings from the installation and removal base to the transport walkway must avoid obstacles such as the original pipelines, making the pipeline renovation and replacement project in this plot a technical problem in the industry. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a pipe transport device capable of transporting pipes in a narrow space where multiple pipelines coexist.

[0004] The utility model provides a pipe transport device, comprising:

[0005] The bracket body;

[0006] A moving structure, the moving structure comprising a moving plate and a driving member arranged on the bracket body, the driving member is driven to drive the moving plate to reciprocate along the length direction of the bracket body;

[0007] A lifting structure, the lifting structure includes a lifting bracket, a lifting platform and an adjusting member, the lifting platform and the bracket body are movably connected, the adjusting member is arranged between the lifting bracket and the lifting platform, and is suitable for adjusting the height of the lifting platform, the pipe is placed on the lifting platform in a direction perpendicular to the traveling direction, and the adjusting member is driven to drive the lifting platform to move in the height direction of the lifting bracket, so that the pipe and the movable plate are in the same horizontal plane, so that the pipe moves to the movable plate.

[0008] Optionally, the movable plate and the lifting platform are symmetrical along the traveling direction and are movably provided with a plurality of limiting members.

[0009] Optionally, the moving mechanism further includes a guide member, and the guide member is arranged on the bracket body.

[0010] Optionally, traction members are provided at both ends of the movable plate along the moving direction, and the traction members drive the movable plate to perform reciprocating motion along the length direction of the bracket body under the traction of the driving member.

[0011] Optionally, the bottom of the bracket body and the lifting bracket are both movably connected with a slide plate, and the slide plate includes a horizontal part and an inclined part that are connected.

[0012] Optionally, a locking structure is provided on the slide plate.

[0013] Optionally, the adjusting member is a jack, and the jack is connected to the lifting bracket via a rotating fastener.

[0014] Optionally, the driving member is an electric winch.

[0015] Compared with the prior art, the technical solution provided by the embodiment of the utility model has the following beneficial effects:

[0016] The embodiment of the utility model provides a pipe transportation device, which places the pipe on the lifting platform by setting a lifting structure and a moving structure, and adjusts the height between the lifting platform and the moving plate by controlling the adjusting member, so that the pipe can move smoothly to the moving plate, and then the moving plate is driven to reciprocate by the driving member, thereby realizing the transportation of the pipe. At the same time, the moving plate is suitable for transporting different components, which improves the applicability of the transportation device. The transportation device has a simple structure and can realize the installation and disassembly of new and old pipes in a narrow space where multiple pipelines coexist, overcoming the problems that conventional lifting machinery cannot perform lifting in a narrow space and obstacles such as existing pipelines block the pipe, and the transportation device can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 This is a schematic diagram of the structure of the pipe transport device according to an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the skateboard according to an embodiment of the utility model;

[0021] Figure 3 It is a schematic structural diagram of the position limiting member described in an embodiment of the utility model.

[0022] Among them, 1. bracket body; 2. moving plate; 3. driving part; 4. lifting bracket; 5. lifting platform; 6. adjusting part; 7. limiting part; 8. guiding part; 9. pulling part; 10. sliding plate; 1001. horizontal part; 1002. inclined part; 11. rotating fastener. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the scheme of the utility model will be further described below. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figures 1 to 3 As shown, this embodiment provides a pipe transport device, including a support body 1, a moving structure and a lifting structure.

[0026] The mobile structure includes a mobile plate 2 and a driving member 3 arranged on the support body 1, and the driving member 3 drives the mobile plate 2 to reciprocate along the length direction of the support body 1. Specifically, the support body 1 is a rectangular frame composed of a plurality of connecting rods, and its main body is erected according to the horizontal transportation distance on site and the length of the pipe. Each two adjacent connecting rods are connected by a rotating fastener 11, and the connecting rod can be selected to be a scaffolding steel pipe. Of course, the support body 1 can be set as a single-span or multi-span type. The mobile plate 2 is arranged on the top rectangular frame of the support body 1 through a semi-arc limit baffle, and can be driven by the driving member 3 to reciprocate along the length direction of the support body 1, thereby achieving the effect of transportation.

[0027] Of course, when setting up the support body 1, the existing pipelines are enclosed inside the support body 1, and obstacles are avoided according to the internal characteristics of the site space. The mobile board 2 is also suitable for transporting other building materials or tools. A box can be added according to the size of the parts to be transported, and the box is set on the mobile board 2 to accommodate the parts to be transported.

[0028] The lifting structure includes a lifting bracket 4, a lifting platform 5 and an adjusting member 6. The lifting platform 5 is movably connected to the bracket body 1. The adjusting member 6 is arranged between the lifting bracket 4 and the lifting platform 5 and is suitable for adjusting the height of the lifting platform 5. The pipe is placed on the lifting platform 5 in a direction perpendicular to the traveling direction. The driving adjusting member 6 drives the lifting platform 5 to move along the height direction of the lifting bracket 4 so that the pipe and the movable plate 2 are in the same horizontal plane, so that the pipe moves to the movable plate 2. Specifically, the lifting bracket 4 and the bracket body 1 are completed as a whole. The lifting bracket 4 is overlapped into a rectangular frame by a plurality of connecting rods. The lifting platform 5 is movably connected to the top frame. Two plug-in rods are symmetrically arranged at the bottom of the lifting platform 5. The two plug-in rods are arranged corresponding to the vertical poles at the top of the lifting bracket 4, so that the plug-in rods are plug-connected with the vertical poles, and it is ensured that the depth of the plug-in rods inserted into the vertical poles is not less than one third of the length of the vertical poles, thereby realizing a stable connection between the lifting platform 5 and the lifting bracket 4. In other words, there are two lifting platforms 5, and the two lifting platforms 5 are symmetrically arranged. The arrangement enables the pipe fittings to be placed on the two lifting platforms 5. The adjusting member 6 is arranged between the lifting platform 5 and the lifting bracket 4, and is used to adjust the height of the lifting platform 5, so that the lifting platform 5 can move along the height direction of the lifting bracket 4, so that the lifting platform 5 and the movable plate 2 are in the same horizontal plane, so that the pipe fittings placed on the lifting platform 5 can move to the movable plate 2, and the movable plate 2 is driven by the driving member to move, so as to realize the transportation of the pipe fittings. Of course, when transferring the pipe fittings, the height difference between the lifting platform 5 and the movable plate 2 is allowed to be less than 5 cm.

[0029] Before transporting pipe fittings, ring nails are pre-anchored at corresponding positions in the site. After the first transportation of pipe fittings is completed, the transport device can be pulled as a whole to the next position where installation and removal of new and old pipe fittings are required by the steel wire on the driving member 3, thereby realizing the reuse of this transport device.

[0030] The pipe transport device provided in the present embodiment places the pipes on the lifting platform by setting a lifting structure and a moving structure, and adjusts the height between the lifting platform and the moving plate by controlling the adjusting member, so that the pipes can move smoothly to the moving plate, and then the moving plate is driven to perform reciprocating motion by the driving member, thereby realizing the transportation of the pipes. Meanwhile, the moving plate is suitable for transporting different components, thereby improving the applicability of the transport device. The transport device has a simple structure and can realize the installation and disassembly of new and old pipes in a narrow space where multiple pipelines coexist, thus overcoming the problems that conventional lifting machinery cannot perform lifting in a narrow space and obstacles such as existing pipelines block the pipes, and the transport device can be reused.

[0031] Further, see Figure 1 and Figure 3As shown, it also includes a limiter 7, and multiple limiters 7 are symmetrically and movably arranged on the moving plate 2 and the lifting platform 5 along the traveling direction. Specifically, the pipe fittings on the transport vehicle are first rolled onto the lifting platform 5, and multiple limiters 7 are symmetrically inserted into the lifting platform 5 to limit the pipe fittings. When the lifting platform 5 is adjusted to the same height as the moving plate 2, the limiter 7 is pulled out to move the pipe fittings on the lifting platform 5 to the moving plate 2. Prior to this, the limiter 7 is first inserted into the side of the moving plate 2 away from the lifting platform 5 to prevent the pipe fittings from slipping. After the transportation is completed, the limiter 7 is inserted into the side of the moving plate 2 close to the lifting platform 5, so that the pipe fittings are fixed on the moving plate 2, so that the moving plate 2 can run smoothly.

[0032] In some embodiments, the moving mechanism also includes a guide member 8, which is arranged on the bracket body 1. Specifically, the guide member 8 is a pulley, which can reduce the friction between the steel wire and the guide member 8, thereby extending the service life of the driving member 3. The steel wire on the driving member 3 is guided by the guide member 8 to more easily drive the moving plate 2 to move, thereby realizing the transportation of the pipe.

[0033] In order to drive the moving plate 2 to move, traction members 9 are provided at both ends of the moving plate 2 along the travel direction, and the traction members 9 drive the moving plate 2 to reciprocate along the length direction of the bracket body 1 under the traction of the driving member 3. Specifically, the traction member 9 is a steel wire traction ring, and the steel wire of the driving member 3 is connected to the traction member 9, which drives the traction member 9 to move, thereby realizing the movement of the moving plate 2.

[0034] In other embodiments, referring to Figure 2 As shown, the bottom of the bracket body 1 and the lifting bracket 4 are both movably connected with a slide plate 10, and the slide plate 10 includes a horizontal portion 1001 and an inclined portion 1002 that are connected to each other. Specifically, the legs at the bottom of the bracket body 1 and the lifting bracket 4 are both provided with slide plates 10, and a sleeve is welded on the horizontal portion 1001 of the slide plate 10, and the sleeve can be connected to the legs at the bottom of the bracket body 1 and the lifting bracket 4, thereby realizing the connection between the slide plate 10 and the bracket body 1 and the lifting bracket 4, and improving the turnover rate of the transportation device. The horizontal portion 1001 of the slide plate 10 facilitates the movement of the transportation device on flat ground. When encountering uneven terrain, the inclined portion 1002 of the slide plate 10 facilitates the transportation device to cross obstacles, thereby preventing the horizontal portion 1001 from directly hitting the obstacles and affecting the transportation of pipes.

[0035] Furthermore, a locking structure is provided on the slide plate 10, which limits the displacement of the slide plate 10 to prevent the entire transport device from moving when the transport vehicle unloads the pipes onto the lifting platform 5, thereby affecting the transportation of the pipes and causing harm to the construction workers.

[0036] In order to better adjust the lifting platform 5 after placing the pipe fittings, the adjusting part 6 is a jack, which is connected to the lifting bracket 4 through a rotating fastener 11. The jack is a safe and reliable lifting equipment, which can not only support the lifting platform 5, but also lift the lifting platform 5 after carrying heavy objects, so that the lifting platform 5 carrying the pipe fittings is flush with the movable plate 2, thereby rolling the pipe fittings onto the movable plate 2, and realizing the transportation of the pipe fittings by pulling the movable plate 2 to move.

[0037] Reference Figure 1 As shown, the driving member 3 is an electric winch, which can be connected to the traction member 9 on the movable plate 2 through the guide member 8 to drive the movable plate 2 to move. The electric winch is arranged on the bottom connecting rod of the bracket body 1 and the lifting bracket 4.

[0038] In specific implementation, the ring nails are pre-anchored at the corresponding positions in the site. Before using the transportation device, the bottoms of the bracket body 1 and the lifting bracket 4 are first leveled to the same horizontal plane, the pipe fittings on the transport vehicle are rolled onto the lifting platform 5, and a plurality of limit members 7 are symmetrically inserted on the lifting platform 5 to limit the pipe fittings. The adjusting member 6 is driven to adjust the lifting platform 5 to the same height as the moving plate 2, and the limit members 7 on the lifting platform 5 are pulled out to move the pipe fittings on the lifting platform 5 to the moving plate 2. Prior to this, the limit members 7 on the side of the moving plate 2 away from the lifting platform 5 are inserted. The positioning member 7 is used to prevent the pipe fittings from slipping. After the transportation is completed, the limiting member 7 is inserted into the side of the movable plate 2 close to the lifting platform 5 to fix the pipe fittings on the movable plate 2, and the driving member 3 is driven to connect the steel wire on the driving member 3 with the traction member 9 on the movable plate 2 through the guide member 8, so as to drive the movable plate 2 to move and transport the pipe fittings to the predetermined position to realize the transportation of the pipe fittings. When the first transportation of the pipe fittings is completed, the transport device can be pulled as a whole to the next position where the installation and disassembly of the new and old pipe fittings are required through the steel wire on the driving member 3 and the anchored ring nails.

[0039] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] The above description is only a specific embodiment of the utility model, so that those skilled in the art can understand or implement the utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments described herein, but should conform to the widest scope consistent with the principles and novel features of the utility model described herein.

Claims

1. A pipe transport device, characterized in that: include: A support body (1); A moving structure, the moving structure comprising a moving plate (2) and a driving member (3) arranged on the support body (1), wherein the driving member (3) drives the moving plate (2) to perform reciprocating motion along the length direction of the support body (1); A lifting structure, the lifting structure comprising a lifting bracket (4), a lifting platform (5) and an adjusting member (6), the lifting platform (5) and the bracket body (1) being movably connected, the adjusting member (6) being arranged between the lifting bracket (4) and the lifting platform (5) and being suitable for adjusting the height of the lifting platform (5), the pipe being placed on the lifting platform (5) in a direction perpendicular to the moving direction, the adjusting member (6) being driven to drive the lifting platform (5) to move in the height direction of the lifting bracket (4), so that the pipe and the movable plate (2) are in the same horizontal plane, so that the pipe moves onto the movable plate (2).

2. The pipe transport device according to claim 1, characterized in that: It also comprises a limiting member (7), and a plurality of limiting members (7) are symmetrically and movably arranged on the movable plate (2) and the lifting platform (5) along the travel direction.

3. The pipe transport device according to claim 1, characterized in that: The movable structure further comprises a guide member (8), wherein the guide member (8) is arranged on the support body (1).

4. The pipe transport device according to claim 1, characterized in that: Both ends of the movable plate (2) along the travel direction are provided with traction members (9), and the traction members (9) drive the movable plate (2) to perform reciprocating motion along the length direction of the bracket body (1) under the traction of the driving member (3).

5. The pipe transport device according to claim 1, characterized in that: The bottoms of the support body (1) and the lifting support (4) are both movably connected to a slide plate (10), and the slide plate (10) comprises a horizontal portion (1001) and an inclined portion (1002) which are connected to each other.

6. The pipe transport device according to claim 5, characterized in that: The slide plate (10) is provided with a locking structure.

7. The pipe transport device according to claim 1, characterized in that: The adjusting member (6) is a jack, and the jack is connected to the lifting bracket (4) via a rotating fastener (11).

8. The pipe transport device according to claim 1, characterized in that: The driving member (3) is an electric winch.

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