CN213269188U

CN213269188U - Railway traction substation stringing pole

Info

Publication number: CN213269188U
Application number: CN202022045271.2U
Authority: CN
Inventors: 吴怀路
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-05-25
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a railway traction substation stringing pole, which relates to the stringing pole technical field and comprises a base, wherein a storage box is arranged in the base and is used for placing parts and parts for assembly, a motor is arranged on the base and drives a lifting mechanism, a threaded rod in the lifting mechanism can realize the automatic lifting function, a plurality of threaded receiving stringing poles can be connected with the lifting mechanism through threads, the function of changing the height of the stringing pole is realized, a transverse rod I is fixedly connected on the receiving stringing pole and is connected with a connecting rod buckle, mounting plates with different horizontal widths are arranged on the connecting rod and can be used for mounting a plurality of electric wires with different horizontal widths, a fixing mechanism is arranged at the lower part of the base and can fix the device on the ground to increase the stability of the whole device, the using function of the stringing pole device is greatly increased, and the disassembly and the assembly are convenient and free, is suitable for various use requirements.

Description

Railway traction substation stringing pole

Technical Field

The utility model relates to a stringing pole technical field specifically is a railway traction substation stringing pole.

Background

The railway traction substation stringing pole is a pole used for stringing electric wires in a railway electric traction substation, mainly has the main function of enabling people to put the electric wires into the air to facilitate connection and distribution of the electric wires, is generally existed in various lives, is more suitable for being used compared with the common railway traction substation stringing pole, but the existing railway traction substation stringing pole has certain defects to be improved; the existing railway traction substation stringing pole has certain defects when in use, and cannot extend the length of a stringing frame, so that the stringing or wiring process is too fixed and cannot be flexibly used.

The patent of granting issue number for CN210049663U discloses a railway traction substation's overhead line pole, including first overhead line pole and second overhead line pole, the lateral wall fixed mounting of first overhead line pole has the fixed plate, fixed plate and triangular support piece, one side fixed mounting of fixed plate has a hanging wire frame sleeve, the telescopic fixing bolt that passes through of hanging wire frame with extend a fixed connection, the one end fixed mounting that extends the frame has the mounting panel, the bottom fixed mounting of first overhead line pole has first installation piece, a plurality of first fixed orificess have been seted up to the upper surface of first installation piece. Although the device can be adjusted in a flexible way to the length of hanging wire frame, make things convenient for the even distribution of electric wire, the device can not the lift operation, does not have the storage box setting, leads to can not placing part and reserve subassembly, can not change the height of stringing pole under the fixed circumstances of stringing pole, for this reason, now provides a railway traction substation's stringing pole to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a railway traction substation stringing pole to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a railway traction substation pole, includes the base, and the inside both sides of base are equipped with storage box I and storage box II that are used for placing the part, the base bottom is provided with the fixed establishment who is used for locking the pole of setting up a line, the inside fixed motor that is equipped with of base, the coaxial drive of motor rotate the elevating system who connects, elevating system one end threaded connection supporting mechanism, the spiral line of supporting mechanism threaded connection in establishing in horizontal pole II lower extreme, the fixed mounting panel II and the connecting block four that is provided with on the horizontal pole II, be provided with mounting hole II on the mounting panel II.

As an improved scheme of the utility model: the fixing mechanism comprises a groove formed in the bottom of the base and a sliding block sleeved in the groove, a threaded hole is formed in the sliding block, and a pull ring is fixedly mounted on the sliding block.

As an improved scheme of the utility model: elevating system includes screw sleeve pole, threaded rod and connecting block one, screw sleeve pole one end fixed connection is on the motor, and screw sleeve pole other end screw thread cup joints in the threaded rod, a connecting block fixed mounting is on the threaded rod, and the threaded rod upper end is provided with threaded connection in the spiral line of accepting the mechanism.

As an improved scheme of the utility model: the supporting mechanism comprises a stud, a supporting line rod, a cross rod I and a connecting rod, wherein the connecting rod is connected to the cross rod I in a clamped mode, spiral grains are arranged on the upper end of the supporting line rod, spiral grains are arranged in the lower end of the supporting line rod, a connecting block II and a connecting block III are fixedly mounted on the supporting line rod, the stud penetrates through the supporting line rod and fixedly connects the cross rod I to the supporting line rod, a spring is fixedly mounted in the cross rod I, a clamping groove is formed in the end of the cross rod I, and the spring extends into the clamping groove.

As an improved scheme of the utility model: the connecting rod includes arch and four mounting panel I, protruding joint is in the draw-in groove, and four mounting panel I symmetry respectively set up on the connecting rod, have seted up two installation wire holes on every mounting panel I.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a storage box that sets up, be used for placing spare part and the part that is used for the equipment, be equipped with the elevating system by motor drive screw thread loop bar on the base, elevating system enables the function that the threaded rod realized automatic lift, but the overhead line pole is accepted to a plurality of screw threads of threaded connection above the elevating system, the function of changing the overhead line pole height has been realized, accept fixedly connected with horizontal pole I on the overhead line pole, horizontal pole I is connected with the connecting rod buckle, be equipped with different horizontal width's mounting panel on the connecting rod, can be used for setting up different horizontal width's many electric wires, the base lower part is equipped with fixed establishment, a stability for fixing whole device, this overhead line pole device greatly increased the function of using, more convenient freely dismantlement has been realized, the equipment is placed, be applicable to multiple user demand.

Drawings

Fig. 1 is a main schematic view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic bottom view of FIG. 1;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

In the figure: 1-base, 2-storage box I, 3-storage box II, 4-groove, 5-sliding block, 6-threaded hole, 7-pull ring, 8-motor, 9-threaded sleeve rod, 10-threaded rod, 11-supporting stringing rod, 111-connecting block II, 112-connecting block III, 12-connecting block I, 13-connecting block IV, 14-stud, 15-cross rod I, 16-connecting rod, 17-spring, 18-clamping groove, 19-bulge, 20-mounting plate I, 21-mounting hole I, 22-cross rod II, 23-mounting plate II and 24-mounting hole II.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Please refer to fig. 1-4, a railway traction substation mast comprises a base 1, two sides inside the base 1 are provided with a storage box I2 and a storage box II3 for placing components, the bottom of the base 1 is provided with a fixing mechanism for locking the mast, a motor 8 is fixedly arranged inside the base 1, the motor 8 coaxially drives a lifting mechanism in a rotating connection, one end of the lifting mechanism is in threaded connection with a supporting mechanism, the supporting mechanism is in threaded connection with a spiral thread arranged in the lower end of a cross bar II22, a mounting plate II23 and a connecting block four 13 are fixedly arranged on the cross bar II22, and a mounting wire hole II24 is arranged on the mounting plate II 23.

This device is when using, storage box I2 and storage box II3 of the inside both sides of base 1 can be used for placing spare part, part and instrument etc., the automatic raising and lowering function of actuating motor 8 can drive elevating system, when required stringing pole does not require height and stringing number be less than or equal to eight, horizontal pole II22 directly carries out dual fixed with elevating system threaded connection and through connecting block four 13, when required stringing pole requires highly higher and stringing number be greater than eight, horizontal pole II22 can with the supporting mechanism threaded connection, the supporting mechanism again with elevating system threaded connection, the quantity of supporting mechanism is corresponding to required height.

Specifically, the supporting mechanism includes stud 14, accepts overhead line pole 11, horizontal pole I15 and joint connecting rod 16 on horizontal pole I15, accepts the overhead line pole 11 upper end and is equipped with the spiral line outward, can threaded connection in horizontal pole I15, accepts the overhead line pole 11 lower extreme and is equipped with the spiral line, can threaded connection in elevating system, accept on the overhead line pole 11 fixed mounting have connecting block two 111 and connecting block three 112, connecting block two 111 passes through stud fixed connection with elevating system, connecting block three 112 passes through stud fixed connection with connecting block four 13, double fixed has increased the stability of device, stud 14 passes and accepts overhead line pole 11 and connects horizontal pole I15 fixed connection on accepting overhead line pole 11, fixed mounting has spring 17 in horizontal pole I15, is provided with draw-in groove 18 in the end of horizontal pole I15, and spring 17 extends to in the draw-in groove 18.

Connecting rod 16 includes arch 19 and four mounting panel I20, protruding 19 joint is in draw-in groove 18, and four mounting panel I20 symmetry respectively set up on connecting rod 16, has seted up two installation wire holes 21 on every mounting panel I20, and protruding 19 on the connecting rod 16 corresponds draw-in groove 18 and presses on the horizontal pole I15, and protruding 19 is pressed to the limit and is rotated 90 degrees again, and at this moment protruding 19 buckle is in draw-in groove 18, and the pressure that this moment the spring was exerted to protruding 19 plays fixed effect.

Example 2

On embodiment 1's basis, in addition, this device's elevating system includes screw sleeve rod 9, threaded rod 10 and connecting

block

12, 9 one end fixed connection of screw sleeve rod is on

motor

8, and 9 other end screw threads of screw sleeve rod cup joint in threaded rod 10, connecting block 12 fixed mounting is on threaded rod 10, and threaded rod 10 upper end is equipped with the spiral line of threaded connection in receiving mechanism outward, and motor 8 forward drive screw sleeve rod 9, threaded rod 10 can descend downwards promptly, and motor 8 reverse drive screw sleeve rod 9, threaded rod 10 can upwards rise promptly.

The fixing mechanism comprises a groove 4 formed in the bottom of the base 1 and a sliding block 5 sleeved in the groove 4, a threaded hole 6 is formed in the sliding block 5, a pull ring 7 is fixedly mounted on the sliding block 5, the pull ring 7 is pulled outwards to pull the sliding block 5 out of the groove 4, a screw thread corresponding to the threaded hole 6 penetrates through the threaded hole 6 to be connected to the ground, and the stringing pole can be fixed to the ground.

Through the arrangement, the lifting mechanism of the device can retract the threaded rod 10 into the base, and can lift the line pole in a small range, so that the height of the line pole is changed, the height of the line pole is changed more accurately, and the base can be fixed on the ground by the fixing mechanism to prevent the line pole from toppling over.

To sum up, the utility model discloses a fixed establishment that sets up can fix the base subaerial, prevent that the overhead line pole from empting, the storage box I2 and the storage box II3 of setting can be used for placing reserve subassembly, part and instrument etc., the elevating system of setting can small amplitude crane pole, change the height of overhead line pole, it is more accurate to make the change of overhead line pole height, and the height and the overhead line number of overhead line pole that can increase and decrease of the accepting mechanism that sets up, the function of using has increased greatly, more convenient freely dismantlement has been realized, the equipment is placed, it is applicable in multiple demand.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The utility model provides a railway traction substation stringing pole, includes base (1), and base (1) inside both sides are equipped with storage box I (2) and storage box II (3) that are used for placing the part, its characterized in that, base (1) bottom is provided with the fixed establishment who is used for locking accepting stringing pole (11), base (1) inside fixed motor (8) that is equipped with, motor (8) coaxial drive rotates and is connected with elevating system, and elevating system one end threaded connection accepting mechanism, the spiral line of accepting mechanism threaded connection in establishing in horizontal pole II (22) lower extreme, fixed mounting panel II (23) and the four (13) of connecting block of being provided with on horizontal pole II (22), be provided with installation wire hole II (24) on mounting panel II (23).

2. The railway traction substation stringing pole according to claim 1, characterized in that the fixing mechanism comprises a groove (4) formed in the bottom of the base (1) and a slide block (5) slidably mounted in the groove (4), the slide block (5) is provided with a threaded hole (6), and the slide block (5) is fixedly provided with a pull ring (7).

3. The railway traction substation stringing pole according to claim 2, wherein the lifting mechanism comprises a threaded sleeve rod (9), a threaded rod (10) and a first connecting block (12), one end of the threaded sleeve rod (9) is fixedly connected to the motor (8), the other end of the threaded sleeve rod (9) is in threaded sleeve connection with the threaded rod (10), the first connecting block (12) is fixedly installed on the threaded rod (10), and the upper end of the threaded rod (10) is provided with a spiral thread which is in threaded connection with the bearing mechanism.

4. The railway traction substation stringing pole according to claim 3, wherein the receiving mechanism comprises a stud (14), a receiving stringing pole (11), a cross bar I (15) and a connecting rod (16) clamped on the cross bar I (15), spiral threads are arranged outside the upper end of the receiving stringing pole (11), spiral threads are arranged inside the lower end of the receiving stringing pole (11), a second connecting block (111) and a third connecting block (112) are fixedly arranged on the receiving stringing pole (11), the stud (14) penetrates through the receiving stringing pole (11) to be in threaded connection with the receiving stringing pole (11), a spring (17) is fixedly arranged inside the cross bar I (15), a clamping groove (18) is arranged in the end of the cross bar I (15), and the spring (17) extends into the clamping groove (18).

5. The railway traction substation stringing pole according to claim 4, wherein the connecting rod (16) comprises a protrusion (19) and four mounting plates I (20), the protrusion (19) is clamped in the clamping groove (18), the four mounting plates I (20) are respectively and symmetrically arranged on the connecting rod (16), and each mounting plate I (20) is provided with two mounting line holes (21).