Multi-information locomotive signal test rod

Abstract

The utility model discloses a multi-information locomotive signal test rod, which relates to the technical field of locomotive signal test equipment and comprises a non-metal sheath, a signal test rod is arranged on the inner side of the non-metal sheath, a connecting angle block is arranged at one end of the signal test rod, and a supporting rod is arranged on the lower side of the connecting angle block. A supporting sleeve is arranged on the lower portion of the supporting rod, and a strong magnet is arranged at the lower end of the supporting sleeve. Through the arrangement of the signal test rod, the nonmetal sheath, the connection angle block, the support rod, the support sleeve, the clamping bolt, the strong magnet and the rail groove, the signal transmitting rod is convenient to carry, and can be fixed on a rail or a receiving coil cross beam through the support rod, the support sleeve and the strong magnet; the technical requirement for equipment receiving information is met by adjusting the supporting rods and the connecting angle blocks, then locomotive signals can be tested, and testing maintenance and troubleshooting work can be conveniently conducted on locomotive signal equipment under different conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of locomotive signal testing equipment, in particular to a multi-information locomotive signal testing rod. Background Art

[0002] Railway track vehicles are mostly under construction on the line. When the onboard equipment reaches the maintenance cycle, the track vehicle cannot return to the maintenance base for equipment inspection and maintenance. Maintenance personnel are required to carry instruments and meters to the operation site for testing and maintenance. In addition, when the vehicle fails on the way, they also need to carry instruments and meters to the fault site for fault handling. Since the test of locomotive signal equipment requires a test loop, and the operation site and locomotive fault site do not meet the test conditions, there is no test loop, and only manual methods can be used to open the equipment and input the test signal separately at the signal input end. In this way, the strength of the test signal cannot meet the maintenance standard requirements, which seriously affects the accuracy of the test results, is time-consuming, and has a large workload. It will extend the troubleshooting time when troubleshooting.

[0003] In order to facilitate the testing, maintenance and troubleshooting of locomotive signal equipment in any situation, a portable multi-information locomotive signal transmitter stick is designed. The multi-information locomotive signal test stick can effectively solve the testing, maintenance and troubleshooting of locomotive signal equipment in any situation. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a multi-information locomotive signal test rod. By means of the signal test rod, non-metallic sheath, connecting angle block, support rod, support sleeve, clamping bolt, strong magnet and rail groove, the signal transmitting rod is easy to carry and can be fixed on the rail or the receiving coil crossbeam by the support rod, support sleeve and strong magnet, so as to test the locomotive signal, facilitate the testing, maintenance and troubleshooting of the locomotive signal equipment under different circumstances, and effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-information locomotive signal test rod, comprising a non-metallic sheath, a signal test rod is arranged on the inner side of the non-metallic sheath, a connecting angle block is arranged at one end of the signal test rod, a support rod is arranged on the lower side of the connecting angle block, a support sleeve is arranged at the lower part of the support rod, a strong magnet is arranged at the lower end of the support sleeve, a rail groove is arranged on the lower side of the strong magnet, a clamping bolt is arranged on the outer side of the upper part of the support sleeve, a bolt groove is arranged on the outer side of the support rod corresponding to the position of the clamping bolt, and a band switch is arranged on the signal test rod.

[0006] Furthermore, a test rod circuit lead plug is arranged at one end of the non-metallic sheath away from the connecting angle block, a shaft sleeve is arranged on the outer side of the connecting angle block, and a spring is arranged on the inner side of the shaft sleeve.

[0007] Furthermore, a convex ball pin is provided at one end of the spring, and a rod groove is provided at the inner side of the connecting angle block.

[0008] Furthermore, the support rod and the support sleeve are connected through the bolt groove and the clamping bolt, and the support sleeve is welded to the strong magnet.

[0009] Furthermore, the connecting corner block is connected to the support rod via the convex ball pin shaft, and a spherical groove is provided at the upper end of the support rod corresponding to the position of the convex ball pin shaft.

[0010] Furthermore, the connecting angle block is connected to the signal test rod via screws, and the non-metallic sheath is plugged into the signal test rod.

[0011] Furthermore, the clamping bolt is connected to the supporting sleeve via threads, and the spring is welded to the shaft sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model makes the signal transmitting rod easy to carry by providing a signal test rod, a non-metallic sheath, a connecting angle block, a support rod, a supporting sleeve, a clamping bolt, a strong magnet and a rail groove. The signal transmitting rod can be fixed on the rail or the receiving coil beam by the support rod, the supporting sleeve and the strong magnet. The information technology requirements of the equipment receiving can be met by adjusting the support rod and the connecting angle block, and then the locomotive signal can be tested, which is convenient for testing, maintaining and troubleshooting the locomotive signal equipment under different conditions.

[0014] 2. The utility model provides a strong magnet, a connecting angle block, a support rod, a shaft sleeve, a spring and a convex ball pin, so that the support rod and the signal test rod can be flexibly fixed and conveniently adjusted, thus meeting the test technical requirements and being convenient to carry and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a main schematic diagram of the utility model;

[0016] Figure 2 It is a left sectional structural schematic diagram of the support sleeve and the support rod in the utility model;

[0017] Figure 3 It is a left sectional structural schematic diagram of the connecting corner block in the utility model;

[0018] Figure 4 It is a left sectional structural schematic diagram of the non-metallic sheath and the signal test rod in the utility model.

[0019] In the figure: 1. Support sleeve; 2. Clamping bolt; 3. Support rod; 4. Strong magnet; 5. Non-metallic sheath; 6. Band switch; 7. Test rod circuit lead plug; 8. Rail groove; 9. Connecting angle block; 10. Bushing; 11. Bolt groove; 12. Rod groove; 13. Spring; 14. Ball pin shaft; 15. Signal test rod. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The present embodiment provides a technical solution: a multi-information locomotive signal test rod, comprising a non-metallic sheath 5, a signal test rod 15 is arranged inside the non-metallic sheath 5, a connecting angle block 9 is arranged at one end of the signal test rod 15, a support rod 3 is arranged at the lower side of the connecting angle block 9, a support sleeve 1 is arranged at the lower part of the support rod 3, a strong magnet 4 is arranged at the lower end of the support sleeve 1, a rail groove 8 is arranged on the lower side of the strong magnet 4, a clamping bolt 2 is arranged on the outer side of the upper part of the support sleeve 1, a bolt groove 11 is arranged on the outer side of the support rod 3 at the position corresponding to the clamping bolt 2, and a band switch 6 is arranged on the signal test rod 15.

[0022] like Figure 1-Figure 4 As shown, the bolt groove 11 can enable the clamping bolt 2 to clamp and fix the support rod 3, so that the support height of the support rod 3 can be adjusted to meet the test height requirement of the signal test rod 15, and the band switch 6 can open and close the test band of the signal test rod 15. The rail groove 8 on the lower side of the strong magnet 4 can be stably adsorbed and fixed on the rail, so that the signal test rod 15 is stably fixed, ensuring that the signal test process proceeds smoothly.

[0023] A test rod circuit lead plug 7 is arranged at one end of the non-metallic sheath 5 away from the connecting angle block 9 , a shaft sleeve 10 is arranged on the outer side of the connecting angle block 9 , and a spring 13 is arranged on the inner side of the shaft sleeve 10 .

[0024] like Figure 1 , 3 As shown in FIG. 4 , the non-metallic sheath 5 can protect the signal test rod 15 , and the test rod circuit lead plug 7 can connect the connecting wire to the signal test rod 15 to ensure stable signal transmission.

[0025] A convex ball pin shaft 14 is arranged at one end of the spring 13 , and a rod groove 12 is arranged at the inner side of the connecting angle block 9 .

[0026] like Figure 1 and Figure 3 As shown, the convex ball pin 14 can be inserted into the spherical groove at the upper end of the support rod 3 under the action of the spring 13, so that the support rod 3 and the connecting corner block 9 are quickly connected and easy to disassemble.

[0027] The support rod 3 is connected to the support sleeve 1 through a bolt groove 11 and a clamping bolt 2 , and the support sleeve 1 is welded to the strong magnet 4 .

[0028] like Figure 1-2 As shown, the support sleeve 1 can support the support rod 3 , and the clamping bolt 2 can adjust the height of the support rod 3 inside the support sleeve 1 to maintain the height of the support rod 3 .

[0029] The connecting corner block 9 is connected to the support rod 3 via a convex ball pin shaft 14 , and a spherical groove is provided at the upper end of the support rod 3 corresponding to the position of the convex ball pin shaft 14 .

[0030] The connecting angle block 9 is connected to the signal test rod 15 by means of screws, and the non-metallic sheath 5 is plugged into the signal test rod 15 .

[0031] The clamping bolt 2 is connected to the supporting sleeve 1 through threads, and the spring 13 is welded to the shaft sleeve 10.

[0032] The working principle of the multi-information locomotive signal test rod provided by the utility model is as follows: Figure 1-Figure 4 As shown, when it is necessary to perform a signal test on the signal equipment on the locomotive, the rail groove 8 on the lower side of the strong magnet 4 is adsorbed and fixed on the rail or the receiving coil crossbeam, and the information technology requirements of the equipment receiving information are met by adjusting the support rod 3 and the connecting angle block 9, and then the height of the support rod 3 in the support sleeve 1 is adjusted. After the height is adjusted, the bolt groove 11 on the support rod 3 is clamped and fixed with the clamping bolt 2 so that the height of the support rod 3 meets the requirements, and then the signal test rod 15 is inserted into the upper end of the support rod 3 through the rod groove 12 on the connecting angle block 9, so that the convex ball pin shaft 14 is inserted into the spherical groove at the upper end of the support rod 3, and the test loop is connected to the test rod circuit lead plug 7, and then the signal test of the signal equipment on the locomotive can be performed. By setting the strong magnet 4, connecting angle block 9, support rod 3, shaft sleeve 10, spring 13 and convex ball pin shaft 14, the support rod 3 and the signal test rod 15 can be flexibly fixed and conveniently adjusted, meeting the test technical requirements, and convenient to carry and use.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multi-information locomotive signal test rod, comprising a non-metallic sheath (5), characterized in that: A signal test rod (15) is arranged on the inner side of the non-metallic sheath (5), a connecting angle block (9) is arranged on one end of the signal test rod (15), a support rod (3) is arranged on the lower side of the connecting angle block (9), a support sleeve (1) is arranged on the lower part of the support rod (3), a strong magnet (4) is arranged on the lower end of the support sleeve (1), a rail groove (8) is arranged on the lower side of the strong magnet (4), a clamping bolt (2) is arranged on the outer side of the upper part of the support sleeve (1), a bolt groove (11) is arranged on the outer side of the support rod (3) at the position corresponding to the clamping bolt (2), and a band switch (6) is arranged on the signal test rod (15).

2. The multi-information locomotive signal test rod according to claim 1, characterized in that: A test rod circuit lead plug (7) is arranged at one end of the non-metallic sheath (5) away from the connection angle block (9), a shaft sleeve (10) is arranged on the outer side of the connection angle block (9), and a spring (13) is arranged on the inner side of the shaft sleeve (10).

3. The multi-information locomotive signal test rod according to claim 2, characterized in that: A convex ball pin shaft (14) is arranged at one end of the spring (13), and a rod groove (12) is arranged inside the connecting angle block (9).

4. The multi-information locomotive signal test rod according to claim 1, characterized in that: The support rod (3) is connected to the support sleeve (1) via the bolt groove (11) and the clamping bolt (2), and the support sleeve (1) is welded to the strong magnet (4).

5. The multi-information locomotive signal test rod according to claim 3, characterized in that: The connecting corner block (9) is connected to the support rod (3) via the convex ball pin shaft (14), and a spherical groove is provided at the upper end of the support rod (3) corresponding to the position of the convex ball pin shaft (14).

6. The multi-information locomotive signal test rod according to claim 1, characterized in that: The connecting corner block (9) is connected to the signal test rod (15) via screws, and the non-metallic sheath (5) is plugged into the signal test rod (15).

7. The multi-information locomotive signal test rod according to claim 2, characterized in that: The clamping bolt (2) is connected to the supporting sleeve (1) via threads, and the spring (13) is welded to the shaft sleeve (10).

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