Auxiliary transfer device for rail installation on workshop high cross beam

Abstract

The utility model discloses an auxiliary transfer device for installing a rail on a workshop high cross beam, which comprises a locking connecting assembly and two clamping seats arranged oppositely, and the locking connecting assembly is connected between the two clamping seats and used for enabling the two clamping seats to be close to each other so as to be clamped on the cross beam. A clamping space used for clamping a cross beam is formed between the two clamping bases and located below the locking connecting assembly, the locking connecting assembly is sleeved with a rolling part used for bearing a rail, and an opening assembly is detachably connected between the two clamping bases. The opening assembly is located above the locking connecting assembly, and a passing space allowing the rail to pass through is formed between the opening assembly and the rolling component. The auxiliary transfer device is not limited by the height of the cross beam and the size of an in-out door, can meet the rail hoisting requirement of the workshop, and is simple in structure and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of factory building construction, in particular to a track-mounted auxiliary transfer device on a beam high up in a factory building. Background Art

[0002] The track beams of bridge cranes are usually located at high places in the factory. The track beams are very narrow and require high-altitude operations to install the tracks on the track beams. The current installation method is generally to set up a rack under the bridge crane track beam for hoisting and installation. However, on the one hand, setting up the rack is time-consuming and labor-intensive. On the other hand, the rack takes up a large space and it is difficult to leave space for hoisting.

[0003] There is also a method of lifting by mobile hoisting, such as using a lifting mobile device for rail dismantling with application number 201920477881.4 for lifting. However, on the one hand, the lifting height of this lifting mobile device is still limited and cannot meet the rail lifting requirements of high factory buildings. On the other hand, it is large in size and difficult to enter and exit the factory building, that is, it is difficult to meet the rail lifting requirements of the factory building. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the existing technology and provide a rail-mounted auxiliary transfer device for high-altitude beams in a factory building, which is not restricted by the height of the beams and the size of the access door, can meet the rail hoisting requirements of the factory building, has a simple structure, and is easy to assemble and disassemble.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] An auxiliary transfer device for installing a track on a beam high up in a factory building includes a locking connection assembly and two oppositely arranged clamping seats. The locking connection assembly is connected between the two clamping seats and is used to bring the two clamping seats close together to clamp on the beam. A clamping space for clamping the beam is formed between the two clamping seats below the locking connection assembly. A rolling component for supporting the track is provided on the locking connection assembly. A support assembly is detachably connected between the two clamping seats. The support assembly is located above the locking connection assembly and forms a passage space for the track to pass between the support assembly and the rolling component.

[0007] As a further improvement of the above technical solution:

[0008] The locking connection assembly includes a locking rod, which is inserted into two clamping seats and has a locking nut on the outside of each clamping seat. The rolling component is sleeved on the locking rod.

[0009] The locking rod includes a middle smooth section and two threaded sections respectively arranged at both ends of the middle smooth section. The two threaded sections are respectively inserted into two clamping seats. The locking nut is threadedly connected to the corresponding threaded sections, and the rolling component is sleeved on the middle smooth section.

[0010] The rolling components are provided in plurality and are arranged at intervals along the axial direction of the middle smooth section.

[0011] The middle smooth section is provided with separation sleeves on both sides of each rolling component.

[0012] Each of the rolling components is commonly covered with a rolling sleeve.

[0013] The rolling component is a bearing.

[0014] The expansion assembly includes an expansion screw rod, which is inserted into each clamping seat. The expansion screw rod is provided with a locking nut on both sides of each clamping seat.

[0015] The clamping seat includes a vertical plate and a clamping block fixed to the bottom of the vertical plate. The locking connection assembly and the support assembly are both connected between the vertical plates of the two clamping seats. The clamping space is formed between the clamping blocks of the two clamping seats. The clamping block is provided with a clamping groove for clamping the side of the beam on the side facing the clamping space.

[0016] There are at least two clamping blocks, which are spaced apart along the width direction of the vertical plate.

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] The utility model is a device for assisting transfers installed on rails on high beams in a factory building. The process of use is as follows: the two clamps are clamped on the beams under the locking action of the locking connection assembly and the spreading action of the spreading assembly. At this time, the beams are inserted into the clamping space. The device for assisting transfers installed on rails on high beams in the factory building can be arranged in multiple pieces along the length direction of the beams. Then, the rails are supported on the rolling components and pushed forward to achieve transfer. The device for assisting transfers installed on rails on high beams in the factory building is directly clamped and fixed on the beams. It is not restricted by the height of the beams or the size of the access doors. It can meet the requirements for rail hoisting in the factory building. In addition, it has a simple structure and is easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main cross-section structure of the first embodiment of the utility model for installing an auxiliary transfer device on a rail on a beam high in a factory building.

[0020] Figure 2 It is a schematic diagram of the main structure of the first embodiment of the utility model of the auxiliary transfer device installed on the rail on the high beam of the factory building.

[0021] Figure 3It is a schematic diagram of the main structure of the second embodiment of the utility model of installing an auxiliary transfer device on a rail on a beam high in a factory building.

[0022] Figure 4 It is a schematic diagram of the main cross-sectional structure of a second embodiment of the utility model for installing an auxiliary transfer device on a rail mounted on a beam high above a factory building.

[0023] Figure 5 This is a diagram showing the use of a track-mounted auxiliary transfer device on a beam high above a factory building according to the utility model.

[0024] The numbers in the figure represent:

[0025] 1. Locking connection assembly; 11. Locking rod; 111. Middle smooth section; 112. Threaded section; 113. Separator sleeve; 12. Locking nut; 2. Clamp seat; 21. Vertical plate; 22. Clamp block; 23. Clamp groove; 3. Crossbeam; 4. Clamping space; 5. Rolling component; 6. Track; 7. Spreading assembly; 71. Spreading screw; 72. Locking nut; 8. Passage space; 9. Rolling sleeve. DETAILED DESCRIPTION

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] 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 the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0029] In this utility model, unless otherwise specified or limited, the terms "assemble," "connect," "connect," "fix," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0030] Example 1:

[0031] Figure 1 and Figure 2 An embodiment of the utility model of the auxiliary transfer device for installing a track on a high beam in a factory building is shown. The auxiliary transfer device for installing a track on a high beam in a factory building in this embodiment includes a locking connection component 1 and two oppositely arranged clamping seats 2. The locking connection component 1 is connected between the two clamping seats 2 and is used to bring the two clamping seats 2 close together to clamp on the beam 3. A clamping space 4 for clamping the beam 3 is formed between the two clamping seats 2 below the locking connection component 1. A rolling component 5 for supporting the track 6 is provided on the locking connection component 1. A support component 7 is detachably connected between the two clamping seats 2. The support component 7 is located above the locking connection component 1 and forms a passage space 8 for the track 6 to pass through between the support component 7 and the rolling component 5.

[0032] Usage process: The two clamping seats 2 are clamped on the beam 3 under the locking effect of the locking connection component 1 and the expansion effect of the expansion component 7. At this time, the beam 3 is inserted into the clamping space 4. The auxiliary transfer device installed on the rail of the high beam of the factory building can be set up multiple times along the length direction of the beam 3, such as Figure 5 As shown, the track 6 is then supported on the rolling member 5 and pushed forward to achieve transfer. The track-mounted auxiliary transfer device on the high beam of the factory building is directly clamped and fixed on the beam 3. It is not restricted by the height of the beam 3 or the size of the entrance and exit door, and can meet the track hoisting requirements of the factory building. In addition, it has a simple structure and is easy to assemble and disassemble.

[0033] Furthermore, in this embodiment, the locking connection assembly 1 includes a locking rod 11, which is inserted into the two clamping seats 2. A locking nut 12 is provided on the outside of each clamping seat 2. The rolling member 5 is sleeved on the locking rod 11. By tightening the locking nut 12, the two clamping seats 2 can be brought together to clamp the crossbeam 3. The structure is simple and the operation is convenient.

[0034] Furthermore, in this embodiment, the locking rod 11 includes a smooth middle section 111 and two threaded sections 112, one at each end of the smooth middle section 111. The two threaded sections 112 are respectively inserted into the two clamping seats 2. The locking nut 12 is threadedly connected to the corresponding threaded section 112, and the rolling member 5 is sleeved on the smooth middle section 111. The clamping seats 2 are provided with through-holes for the threaded sections 112 to pass through. During assembly, the two threaded sections 112 at each end of the smooth middle section 111 are respectively inserted from the inside to the outside of the two clamping seats 2. Then, the locking nuts 12 are screwed onto the threaded sections 112 on the outside of the clamping seats 2. The reverse is done during disassembly. The structure is simple and easy to assemble and disassemble.

[0035] Furthermore, in this embodiment, a plurality of rolling components 5 are provided and spaced apart along the axial direction of the middle smooth section 111. The plurality of rolling components 5 jointly support the track 6, thereby meeting the width requirement of the track 6.

[0036] Furthermore, in this embodiment, the intermediate smooth section 111 is provided with spacer sleeves 113 on both sides of each rolling element 5. The spacer sleeves 113 space the rolling elements 5 apart, facilitating assembly and disassembly of the entire assembly. Furthermore, the spacing between the rolling elements 5 can be adjusted by replacing or removing spacer sleeves 113 of different lengths to meet the support requirements of rails 6 of varying widths.

[0037] Furthermore, in this embodiment, the rolling component 5 is a bearing. Of course, the rolling component 5 can also be other components with a rolling function.

[0038] Furthermore, in this embodiment, the spreading assembly 7 includes a spreading screw 71, which is inserted into each clamping seat 2. The spreading screw 71 is provided with a set nut 72 on either side of each clamping seat 2. The clamping seats 2 are provided with through-holes for the ends of the spreading screw 71 to pass through. By tightening the set nuts 72 on the inner and outer sides of the clamping seats 2, the two clamping seats 2 are spread apart. This, in conjunction with the locking action of the locking connection assembly 1, securely clamps the crossbeam 3 between the two clamping seats 2. This simple structure allows for easy operation.

[0039] Furthermore, in this embodiment, the clamping seat 2 includes a vertical plate 21 and a clamping block 22 fixed to the bottom of the vertical plate 21. The locking connection assembly 1 and the expansion assembly 7 are both connected between the vertical plates 21 of the two clamping seats 2. A clamping space 4 is formed between the clamping blocks 22 of the two clamping seats 2. The clamping block 22 is provided with a clamping groove 23 on the side facing the clamping space 4 for clamping the side of the crossbeam 3. Specifically, two threaded segments 112 are respectively provided in the vertical plates 21 of the two clamping seats 2. The locking nut 12 is threadedly connected to the corresponding threaded segment 112 and is located on the outside of the vertical plate 21. The two ends of the expansion screw 71 are respectively provided in the vertical plates 21 of the two clamping seats 2. The vertical plates 21 are respectively provided with a fixing nut 72 on both sides. The two clamping grooves 23 are used to clamp the two sides of the crossbeam 3, thereby improving the clamping effect and preventing it from falling off.

[0040] Furthermore, in this embodiment, at least two clamping blocks 22 are provided and spaced apart along the width direction of the vertical plate 21 .

[0041] Example 2:

[0042] Figure 3 and Figure 4 Another embodiment of the utility model is shown, which is a rail-mounted auxiliary transfer device mounted on a beam high above a factory building. The structure of this embodiment is basically the same as that of the first embodiment, with the only difference being that a rolling sleeve 9 is commonly sheathed around each rolling component 5. The rolling sleeve 9 is commonly sheathed around each rolling component 5, supporting the rail 6 and preventing the gaps between the rolling components 5 from adversely affecting the transfer of the rail 6.

[0043] Although the present invention has been disclosed above with reference to preferred embodiments, this is not intended to limit the present invention. Any person skilled in the art can, without departing from the scope of the present invention, utilize the technical content disclosed above to make many possible changes and modifications to the present invention, or modify it into equivalent embodiments with equivalent variations. Therefore, any simple modifications, equivalent variations, and modifications made to the above embodiments based on the technical essence of the present invention, without departing from the content of the present invention, should fall within the scope of protection of the present invention.

Claims

1. An auxiliary transfer device mounted on a rail on a beam high above a factory building, characterized in that: The invention comprises a locking connection component (1) and two clamping seats (2) arranged opposite to each other, wherein the locking connection component (1) is connected between the two clamping seats (2) and is used to bring the two clamping seats (2) closer together so as to clamp the two clamping seats (2) on the crossbeam (3), and a clamping space (4) for clamping the crossbeam (3) is formed between the two clamping seats (2) below the locking connection component (1). A rolling component (5) for supporting a track (6) is sleeved on the locking connection component (1), and a spreading component (7) is detachably connected between the two clamping seats (2). The spreading component (7) is located above the locking connection component (1) and forms a passage space (8) for the track (6) to pass through between the spreading component (7) and the rolling component (5).

2. The auxiliary transfer device for mounting a rail on a beam high above a factory building according to claim 1 is characterized in that: The locking connection assembly (1) comprises a locking rod (11), the locking rod (11) is inserted into two clamping seats (2), and a locking nut (12) is provided on the outside of each clamping seat (2), and the rolling component (5) is sleeved on the locking rod (11).

3. The auxiliary transfer device for mounting a rail on a beam high above a factory building according to claim 2, characterized in that: The locking rod (11) comprises a middle smooth section (111) and two threaded sections (112) respectively provided at both ends of the middle smooth section (111); the two threaded sections (112) are respectively passed through two clamping seats (2); the locking nut (12) is threadedly connected to the corresponding threaded sections (112); and the rolling component (5) is sleeved on the middle smooth section (111).

4. The auxiliary transfer device for mounting rails on beams high above a factory building according to claim 3 is characterized in that: The rolling components (5) are provided in plurality and are arranged at intervals along the axial direction of the middle smooth section (111).

5. The auxiliary transfer device for mounting rails on beams at high places in a factory building according to claim 4 is characterized in that: The middle smooth section (111) is provided with a separation sleeve (113) on both sides of each rolling component (5).

6. The auxiliary transfer device for mounting rails on beams high above a factory building according to claim 4, characterized in that: Each of the rolling components (5) is commonly sheathed with a rolling sleeve (9).

7. The auxiliary transfer device for mounting rails on beams at high places in a factory building according to claim 4 is characterized in that: The rolling component (5) is a bearing.

8. The rail-mounted auxiliary transfer device for a high-rise beam in a factory building according to any one of claims 1 to 7, characterized in that: The spreading assembly (7) comprises a spreading screw (71), the spreading screw (71) being passed through each clamping seat (2), and the spreading screw (71) is provided with a fixing nut (72) on both sides of each clamping seat (2).

9. The rail-mounted auxiliary transfer device for a high-rise beam in a factory building according to any one of claims 1 to 7, characterized in that: The clamping seat (2) comprises a vertical plate (21) and a clamping block (22) fixed to the bottom of the vertical plate (21); the locking connection assembly (1) and the spreading assembly (7) are both connected between the vertical plates (21) of the two clamping seats (2); the clamping space (4) is formed between the clamping blocks (22) of the two clamping seats (2); and the clamping block (22) is provided with a clamping groove (23) for clamping the side of the crossbeam (3) on the side facing the clamping space (4).

10. The rail-mounted auxiliary transfer device for high-rise beams in a factory building according to claim 9, characterized in that: At least two clamping blocks (22) are provided and are spaced apart along the width direction of the vertical plate (21).

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