Positioning device of conductor rail

Abstract

The utility model relates to the technical field of conductor rails, in particular to a conductor rail positioning device which comprises a guide rail, a positioning mechanism is arranged above the guide rail in a sleeved mode, a plug-in assembly is arranged above the positioning mechanism in a sliding mode, and the two sides of the positioning mechanism are connected with dismounting assemblies in a sliding mode. The positioning mechanism comprises a first positioning frame and a second positioning frame, the first conductor rail and the second conductor rail are sleeved with the first positioning frame and the second positioning frame respectively, a plurality of guide rods are fixedly connected to one side of the first positioning frame, and the other ends of the guide rods penetrate through the second positioning frame. And one end of each guide rod is in threaded connection with a first nut. The first conductor rail and the second conductor rail are sleeved with the first positioning frame and the second positioning frame, the insertion rods are inserted into the installation holes, then the auxiliary blocks are installed in the first positioning frame and the second positioning frame, and finally the first nut is rotated to enable the first conductor rail and the second conductor rail to be rapidly aligned.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive rails, in particular to a conductive rail positioning device. Background Art

[0002] Steel-aluminum composite conductive rails are mainly used in urban rail transit. Traditional conductive rails are made of low-carbon steel materials. For example, the third rails of Beijing Metro and Tianjin Metro are made of low-carbon steel conductive rails. Now some factories also use conductive rails for transportation and other work.

[0003] When installing the conductive rail, it is necessary to align the joints of the two sections of the conductive rail and make them on the same horizontal plane. Currently, most alignment methods are manual alignment or the use of instruments such as spirit levels to complete the alignment. However, the process of completing the alignment with the help of instruments is relatively cumbersome, resulting in a long installation time and low efficiency. In view of this, the utility model proposes a conductive rail positioning device. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a positioning device for a conductive rail, which has the advantage of quickly aligning two sections of conductive rails, so as to solve the problem that most of the current alignment methods proposed in the above background technology are manual alignment, or can only be completed with the assistance of instruments such as spirit levels, but the process of completing the alignment with the help of instruments is relatively cumbersome, resulting in a long installation time and low efficiency.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A positioning device for a conductive rail comprises a guide rail, a positioning mechanism is sleeved on the upper part of the guide rail, a plug-in assembly is slidably arranged on the upper part of the positioning mechanism, and disassembly assemblies are slidably connected to the two sides of the positioning mechanism;

[0009] The guide rail comprises a first conductive rail and a second conductive rail, and one end of the first conductive rail and the second conductive rail are in contact with each other, and a plurality of mounting holes are provided inside the first conductive rail and the second conductive rail;

[0010] The positioning mechanism includes a first positioning frame and a second positioning frame, which are respectively sleeved on the outside of the first conductive rail and the second conductive rail, and a plurality of guide rods are fixedly connected to one side of the first positioning frame, the other ends of the plurality of guide rods pass through the second positioning frame, and one end of the plurality of guide rods are all threadedly connected to a first nut.

[0011] As a preferred technical solution, the tops of the first positioning frame and the second positioning frame are both provided with plug-in holes, and the first positioning frame and the second positioning frame are both provided with card slots, one side of the card slot is provided with a slide slot, and multiple slide slots respectively pass through both sides of the first positioning frame and the second positioning frame.

[0012] As a preferred technical solution, the guide rods are slidably connected to the same moving frame, and a handle is fixedly connected to the top of the moving frame, and the inner wall of the moving frame fits with the outer wall of the first conductive rail and the second conductive rail.

[0013] As a preferred technical solution, the plug-in assembly includes two plug-in rods, which are respectively plugged into the plug-in holes above the first positioning frame and the second positioning frame, and the bottom ends of the two plug-in rods are respectively plugged into one of the mounting holes above the first conductive rail and the second conductive rail.

[0014] As a preferred technical solution, the top ends of the two plug-in rods are fixedly connected with circular blocks, and the top of the circular blocks is fixedly connected with pull rings, the outside of the plug-in rods is sleeved with springs, and the two ends of the two springs are respectively fixedly connected to the first positioning frame, the top of the second positioning frame and the bottom of the circular blocks.

[0015] As a preferred technical solution, the disassembly assembly includes multiple auxiliary blocks, one side of each of the auxiliary blocks is respectively fitted with both sides of the first conductive rail and the second conductive rail, and one side of the auxiliary block is fixedly connected to a clamping block, and one side of the clamping block is fixedly connected to a threaded rod.

[0016] As a preferred technical solution, the clamping block is inserted into the inside of the clamping slot, and the threaded rod is slidably connected to the inside of the sliding slot, and the external thread of the threaded rod is connected to a second nut.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model sets the first positioning frame and the second positioning frame on the outside of the first conductive rail and the second conductive rail, inserts the plug rod into the inside of the mounting hole, then installs the auxiliary block inside the first positioning frame and the second positioning frame, and finally rotates the first nut so that the first conductive rail and the second conductive rail can be quickly aligned.

[0020] 2. The utility model can detect whether the first conductive rail and the second conductive rail are aligned and on the same horizontal plane by moving the frame, and pull the pull ring to move the plug rod to separate the plug rod from the mounting hole, so that the positioning mechanism can be moved, and the next process can be carried out without disassembling the auxiliary block. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the conductive rail structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the plug-in assembly of the utility model;

[0026] Figure 5 It is a schematic diagram of the disassembly component structure of the utility model.

[0027] In the figure: 1. guide rail; 11. first conductive rail; 12. second conductive rail; 13. mounting hole; 2. positioning mechanism; 21. first positioning frame; 22. guide rod; 23. second positioning frame; 24. first nut; 25. movable frame; 26. plug-in hole; 27. slot; 28. slide slot; 3. plug-in assembly; 31. plug-in rod; 32. round block; 33. spring; 34. pull ring; 4. disassembly assembly; 41. auxiliary block; 42. second nut; 43. block; 44. threaded rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] According to the attached Figure 1-5 As shown, the embodiment of the utility model provides a positioning device for a conductive rail, comprising a guide rail 1, a positioning mechanism 2 is sleeved on the upper part of the guide rail 1, and a plug-in component 3 is slidably arranged on the upper part of the positioning mechanism 2, and disassembly components 4 are slidably connected to the two sides of the positioning mechanism 2;

[0030] The guide rail 1 includes a first conductive rail 11 and a second conductive rail 12, and one end of the first conductive rail 11 and the second conductive rail 12 are in contact with each other, and a plurality of mounting holes 13 are provided inside the first conductive rail 11 and the second conductive rail 12;

[0031] The positioning mechanism 2 includes a first positioning frame 21 and a second positioning frame 23, which are respectively sleeved on the outside of the first conductive rail 11 and the second conductive rail 12, and a plurality of guide rods 22 are fixedly connected to one side of the first positioning frame 21, and the other ends of the plurality of guide rods 22 pass through the second positioning frame 23, and one end of the plurality of guide rods 22 is threadedly connected to a first nut 24.

[0032] The first positioning frame 21 and the second positioning frame 23 are placed on the outside of the first conductive rail 11 and the second conductive rail 12, and the plug-in rod 31 is inserted into the inside of the mounting hole 13, and then the auxiliary block 41 is installed inside the first positioning frame 21 and the second positioning frame 23, and finally the first nut 24 is rotated so that the first conductive rail 11 and the second conductive rail 12 can be quickly aligned.

[0033] As a preferred embodiment of the present invention, the tops of the first positioning frame 21 and the second positioning frame 23 are both provided with plug-in holes 26, and the first positioning frame 21 and the second positioning frame 23 are both provided with card slots 27, one side of the card slot 27 is provided with a slide groove 28, and multiple slide grooves 28 pass through both sides of the first positioning frame 21 and the second positioning frame 23 respectively.

[0034] The plug hole 26 is used to install the plug assembly 3, which is convenient for the movement of the plug rod 31 and can also drive the first conductive rail 11 and the second conductive rail 12 to move. The slot 27 is convenient for installing and disassembling the auxiliary block 41.

[0035] As a preferred embodiment of the present invention, the plurality of guide rods 22 are internally slidably connected to a same moving frame 25 , and a handle is fixedly connected to the top of the moving frame 25 , and the inner wall of the moving frame 25 fits with the outer wall of the first conductive rail 11 and the second conductive rail 12 .

[0036] The moving frame 25 is convenient for quickly detecting whether the connection between the first conductive rail 11 and the second conductive rail 12 is aligned and on the same horizontal plane.

[0037] As a preferred embodiment of the present invention, the plug-in assembly 3 includes two plug-in rods 31, which are respectively plugged into the plug-in holes 26 above the first positioning frame 21 and the second positioning frame 23, and the bottom ends of the two plug-in rods 31 are respectively plugged into one of the mounting holes 13 above the first conductive rail 11 and the second conductive rail 12.

[0038] The plug-in rod 31 is inserted into the installation hole 13 to drive the first conductive rail 11 and the second conductive rail 12 to move, thereby making the first conductive rail 11 and the second conductive rail 12 fit closely together.

[0039] As a preferred embodiment of the present invention, the top ends of the two plug-in rods 31 are fixedly connected with circular blocks 32, and the top of the circular blocks 32 are fixedly connected with pull rings 34, the outer part of the plug-in rods 31 is provided with springs 33, and the two ends of the two springs 33 are respectively fixedly connected to the top of the first positioning frame 21, the second positioning frame 23 and the bottom of the circular block 32.

[0040] The elasticity of the spring 33 can prevent the plug-in rod 31 from accidentally falling off after being inserted into the mounting hole 13 , thereby playing an auxiliary limiting effect.

[0041] As a preferred embodiment of the present invention, the disassembly assembly 4 includes a plurality of auxiliary blocks 41, one side of the plurality of auxiliary blocks 41 respectively fits with the two sides of the first conductive rail 11 and the second conductive rail 12, and one side of the auxiliary block 41 is fixedly connected with a clamping block 43, and one side of the clamping block 43 is fixedly connected with a threaded rod 44.

[0042] The plurality of auxiliary blocks 41 are in contact with both sides of the first conductive rail 11 and the second conductive rail 12 to assist in positioning and prevent the first positioning frame 21 and the second positioning frame 23 from accidentally falling when they are hung upside down.

[0043] As a preferred embodiment of this embodiment, the block 43 is inserted into the inside of the slot 27 , and the threaded rod 44 is slidably connected to the inside of the slide slot 28 , and the outer thread of the threaded rod 44 is threadedly connected to the second nut 42 .

[0044] The clamping block 43 is inserted into the clamping slot 27 to facilitate installation and removal of the auxiliary block 41 , and the fixing of the second nut 42 can prevent the auxiliary block 41 from moving.

[0045] When the conductive rail positioning device of the utility model is used, the first positioning frame 21 and the second positioning frame 23 are respectively sleeved on the outside of the first conductive rail 11 and the second conductive rail 12, and the plug rod 31 is inserted into one of the mounting holes 13, and then the second positioning frame 23 is sleeved on the outside of the guide rod 22, so that one end of the first conductive rail 11 and the second conductive rail 12 are fitted, and then the first nut 24 is rotated and fitted with one side of the second positioning frame 23, so that one end of the first conductive rail 11 and the second conductive rail 12 are tightly fitted;

[0046] Then, the card block 43 is inserted into the card slot 27 to install the auxiliary block 41, and the second nut 42 is rotated to fix the auxiliary block 41, and then the moving frame 25 is pulled to detect whether the connection between the first conductive rail 11 and the second conductive rail 12 is aligned;

[0047] When the next section of the conductive rail needs to be installed, the pull ring 34 is pulled, and the tension spring 33 drives the plug rod 31 to separate from the installation hole 13, so that the first positioning frame 21 and the second positioning frame 23 can be moved to the next installation point and the pull ring 34 can be released.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A conductive rail positioning device, comprising a conductive rail (1), characterized in that: A positioning mechanism (2) is sleeved on the upper part of the guide rail (1), and a plug-in assembly (3) is slidably arranged on the upper part of the positioning mechanism (2), and disassembly assemblies (4) are slidably connected to the two sides of the positioning mechanism (2); The guide rail (1) comprises a first conductive rail (11) and a second conductive rail (12), and one end of the first conductive rail (11) and the second conductive rail (12) are in contact with each other, and a plurality of mounting holes (13) are provided inside the first conductive rail (11) and the second conductive rail (12); The positioning mechanism (2) comprises a first positioning frame (21) and a second positioning frame (23), wherein the first positioning frame (21) and the second positioning frame (23) are respectively sleeved on the outside of the first conductive rail (11) and the second conductive rail (12), and a plurality of guide rods (22) are fixedly connected to one side of the first positioning frame (21), the other ends of the plurality of guide rods (22) pass through the second positioning frame (23), and one end of the plurality of guide rods (22) are all threadedly connected to a first nut (24).

2. A conductive rail positioning device according to claim 1, characterized in that: The tops of the first positioning frame (21) and the second positioning frame (23) are both provided with plug-in holes (26), and the first positioning frame (21) and the second positioning frame (23) are both provided with card slots (27), one side of the card slot (27) is provided with a slide slot (28), and a plurality of slide slots (28) respectively penetrate both sides of the first positioning frame (21) and the second positioning frame (23).

3. A conductive rail positioning device according to claim 1, characterized in that: The guide rods (22) are slidably connected to the same moving frame (25) and a handle is fixedly connected to the top of the moving frame (25). The inner wall of the moving frame (25) fits the outer wall of the first conductive rail (11) and the outer wall of the second conductive rail (12).

4. A conductive rail positioning device according to claim 1, characterized in that: The plug-in assembly (3) comprises two plug-in rods (31), the two plug-in rods (31) are respectively plugged into plug-in holes (26) above the first positioning frame (21) and the second positioning frame (23), and the bottom ends of the two plug-in rods (31) are respectively plugged into one of the mounting holes (13) above the first conductive rail (11) and the second conductive rail (12).

5. A conductive rail positioning device according to claim 4, characterized in that: The top ends of the two plug-in rods (31) are fixedly connected to circular blocks (32), and the top of the circular blocks (32) is fixedly connected to a pull ring (34). The outside of the plug-in rods (31) is sleeved with springs (33), and the two ends of the two springs (33) are respectively fixedly connected to the top of the first positioning frame (21), the second positioning frame (23) and the bottom of the circular blocks (32).

6. A conductive rail positioning device according to claim 1, characterized in that: The disassembly assembly (4) comprises a plurality of auxiliary blocks (41), one side of each of the auxiliary blocks (41) being respectively fitted with two sides of the first conductive rail (11) and the second conductive rail (12), and one side of the auxiliary block (41) being fixedly connected to a clamping block (43), and one side of the clamping block (43) being fixedly connected to a threaded rod (44).

7. A conductive rail positioning device according to claim 6, characterized in that: The clamping block (43) is inserted into the inside of the clamping groove (27), and the threaded rod (44) is slidably connected to the inside of the sliding groove (28), and the outer thread of the threaded rod (44) is threadedly connected to the second nut (42).

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