CN210235055U - Fault transformer safety protection carrying device - Google Patents

Abstract

The utility model discloses a fault transformer safety protection carrying device, including base, activity adjusting part and stopper, base lower extreme welded fastening has the universal wheel, and base upper end welded fastening has the support column, the support column inboard is provided with buffer spring, and buffer spring upper end welded fastening has the connecting plate, activity adjusting part sets up in the connecting plate upper end, and settles on the activity adjusting part has the main part, base outside welded fastening has the support push rod, and supports the push rod inboard and be provided with the runner assembly, stopper welded fastening is in support push rod one side. This fault transformer safety protection delivery device through the buffer spring between connecting plate and the base, can utilize buffer spring's deformation to carry out elastic buffer to vibrations when the universal wheel rotation transportation main part of base lower extreme, and reducible vibrations improve reliability and the security that uses this delivery device to the influence of main part.

Description

Fault transformer safety protection carrying device

Technical Field

The utility model relates to a fault transformer specifically is a fault transformer safety protection carrying device with carrying technical field.

Background

The coal mine is a region where human beings mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open-pit coal mine, when a coal seam is far away from the ground surface, coal is generally selected to be excavated to an underground excavation roadway, the mineworker coal mine is provided, when the coal seam is very close to the ground surface, the surface soil layer is generally selected to be directly peeled to excavate the coal, the open-pit coal mine and the fault transformer for the coal mine are devices for changing alternating current voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the main functions are as follows: voltage transformation, fault transformer need the carrying device to carry the splendid attire.

Carrying device for fault transformer on market does not set up elasticity shock-absorbing structure, when the distance is comparatively jolted in the transportation, the transformer easily receives vibrations and influences, influence the intact of transformer in the transportation, and when jolting the road surface transportation, can not lift up carrying device to only one rotation fulcrum and ground contact through laborsaving structure, can not realize carrying device's quick travel, reduce carrying device and the contact surface on the road surface of jolting, can not reduce the transportation degree of difficulty, and when uninstalling the transformer, need move down the transformer one by one, can not promote the transformer fast and slide down carrying device, the uninstallation process is the problem of wasting time and energy comparatively, for this reason, we propose a fault transformer safety protection carrying device.

Disclosure of Invention

An object of the utility model is to provide a fault transformer safety protection carrying device, with the carrying device for the fault transformer on the market that proposes in solving above-mentioned background art does not set up elastic shock-absorbing structure, when the distance is comparatively jolted in the transportation, the transformer easily receives vibrations influence, influence the intact of transformer in the transportation, and when the road surface transportation of jolting, can not lift up carrying device to only one rotation fulcrum and ground contact through laborsaving structure, can not realize carrying device's quick travel, reduce carrying device and the contact surface on the road surface of jolting, can not reduce the transportation degree of difficulty, and when uninstalling the transformer, need move the transformer one by one, can not promote the gliding carrying device down with the transformer fast, the problem that the uninstallation process is comparatively time-consuming and energy-wasting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fault transformer safety protection carrying device, includes base, activity adjusting part and stopper, base lower extreme welded fastening has the universal wheel, and base upper end welded fastening has the support column, the support column inboard is provided with buffer spring, and buffer spring upper end welded fastening has the connecting plate, activity adjusting part sets up in the connecting plate upper end, and the arrangement of activity adjusting part upper end has the main part, base outside welded fastening has the support push rod, and the support push rod inboard is provided with runner assembly, stopper welded fastening is in support push rod one side.

Preferably, the buffer springs are transversely and uniformly distributed relative to the lower end of the connecting plate, and the connecting plate and the base form an elastic structure through the buffer springs.

Preferably, the movable adjusting assembly comprises an outer wrapping plate, a movable pulling plate, a sliding block, a sliding groove and an anti-slip strip, the sliding groove is formed in the inner side of the outer wrapping plate, the sliding block is arranged in the sliding groove, the movable pulling plate is welded and fixed to the inner side of the sliding block, and the anti-slip strip is fixedly bonded to the upper end of the movable pulling plate.

Preferably, the movable drawing plate and the outer wrapping plate form a sliding structure through the sliding block and the sliding groove, and the longitudinal center line of the outer wrapping plate is completely overlapped with the longitudinal center line of the movable drawing plate.

Preferably, the rotating assembly comprises a fixed bearing, a rotating shaft and a rotating rod, the inner side of the fixed bearing is connected with the rotating shaft through a key, and the rotating shaft is welded and fixed on one side of the rotating shaft to form the rotating rod.

Preferably, the rotating rod and the fixed bearing form a rotating structure through the rotating shaft, and the fixed bearing and the supporting push rod form an integrated structure through welding.

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

1. the utility model discloses a buffer spring between connecting plate and the base can utilize buffer spring's deformation to carry out elastic buffer to vibrations when the universal wheel of base lower extreme rotates transportation main part, and reducible vibrations improve reliability and the security that uses this carrying device to the influence of main part.

2. The utility model discloses when taking out the uninstallation of board upper end with the main part in the activity, can take out the slider that the board passes through its outside with the activity and slide right in outer wrapper plate spout, again will move the activity and take out the board right side and press downwards and contact with ground, the main part of board upper end is taken out in the activity can directly take out the board along the activity and slide to ground from the right side to the left, and is very laborsaving when the uninstallation main part, improves the convenience that uses this carrying device.

3. The utility model discloses when using this carrying device to transport on the ground of jolting, can pass through the axis of rotation in fixing bearing's rotation with the dwang, with dwang anticlockwise rotation to with the stopper contact, because the dwang is longer, with dwang left side pushing down, can use its lower extreme left side universal wheel as the fulcrum with the base, lift up the base right side, can know through this structure more laborsavingly through lever principle, promote this carrying device this moment and more rapidly laborsaving when the road surface of jolting removes, improve this carrying device's practicality.

Drawings

FIG. 1 is a schematic side view of the half-section structure of the present invention;

FIG. 2 is a schematic view of the partially overlooked half-section structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a support pillar; 4. a buffer spring; 5. a connecting plate; 6. a movable adjustment assembly; 601. an outer wrapping sheet; 602. a movable drawing plate; 603. a slider; 604. a chute; 605. anti-slip strips; 7. a main body; 8. a support push rod; 9. a rotating assembly; 901. fixing the bearing; 902. a rotating shaft; 903. rotating the rod; 10. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fault transformer safety protection carrying device comprises a base 1, universal wheels 2, supporting columns 3, buffer springs 4, connecting plates 5, a movable adjusting assembly 6, an outer wrapping plate 601, a movable drawing plate 602, a sliding block 603, a sliding chute 604, an anti-slip strip 605, a main body 7, a supporting push rod 8, a rotating assembly 9, a fixed bearing 901, a rotating shaft 902, a rotating rod 903 and a limiting block 10, wherein the universal wheels 2 are fixed at the lower end of the base 1 in a welding manner, the supporting columns 3 are fixed at the upper end of the base 1 in a welding manner, the buffer springs 4 are arranged on the inner sides of the supporting columns 3, the connecting plates 5 are fixed at the upper ends of the buffer springs 4 in a welding manner, the buffer springs 4 are transversely and uniformly distributed relative to the lower ends of the connecting plates 5, the connecting plates 5 and the base 1 form an elastic structure through the buffer springs 4, and the buffer springs 4 between the connecting, the vibration is elastically buffered by the deformation of the buffer spring 4, the influence of the vibration on the main body 7 can be reduced, the reliability and the safety of the carrying device are improved, the movable adjusting component 6 is arranged at the upper end of the connecting plate 5, the main body 7 is arranged at the upper end of the movable adjusting component 6, the movable adjusting component 6 comprises an outer wrapping plate 601, a movable drawing plate 602, a sliding block 603, a sliding groove 604 and an anti-slip strip 605, the inner side of the outer wrapping plate 601 is provided with the sliding groove 604, the sliding block 603 is arranged in the sliding groove 604, the movable drawing plate 602 is fixedly welded on the inner side of the sliding block 603, the anti-slip strip 605 is fixedly bonded at the upper end of the movable drawing plate 602, the movable drawing plate 602 forms a sliding structure with the outer wrapping plate 601 through the sliding block 603 and the sliding groove 604, the longitudinal central line of the outer wrapping plate 601 is completely coincided with the longitudinal central line of the movable drawing plate 602, when the main body 7 is unloaded at the upper end, then the right side of the movable drawing plate 602 is pressed downwards to be contacted with the ground, the main body 7 at the upper end of the movable drawing plate 602 can directly slide to the ground from right to left along the movable drawing plate 602, the labor is saved when the main body 7 is unloaded, and the convenience of using the carrying device is improved;

the supporting push rod 8 is fixedly welded on the outer side of the base 1, the rotating assembly 9 is arranged on the inner side of the supporting push rod 8, the rotating assembly 9 comprises a fixed bearing 901, a rotating shaft 902 and a rotating rod 903, the inner side of the fixed bearing 901 is connected with the rotating shaft 902 through a key, the rotating rod 903 is fixedly welded on one side of the rotating shaft 902, the rotating rod 903 and the fixed bearing 901 form a rotating structure, the fixed bearing 901 and the supporting push rod 8 form an integrated structure through welding, when the carrying device is used for transportation on bumpy ground, the rotating rod 903 can rotate on the fixed bearing 901 through the rotating shaft 902 to enable the rotating rod 903 to rotate anticlockwise to be in contact with a limiting block 10, the left side of the rotating rod 903 is pressed downwards due to the longer rotating rod 903, the base 1 can be lifted by taking the universal wheel 2 on the left side of the lower end of the base 1 as a fulcrum, and, promote this carrying device this moment and save effort more rapidly when the road surface that jolts removes, improve this carrying device's practicality, stopper 10 welded fastening is in support push rod 8 one side.

The working principle is as follows: for the fault transformer safety protection carrying device, firstly, the buffer spring 4 between the connecting plate 5 and the base 1 is utilized to elastically buffer vibration by utilizing the deformation of the buffer spring 4 on the inner side of the supporting column 3 when the universal wheel 2 at the lower end of the base 1 rotates to transport the main body 7, the influence of the vibration on the main body 7 can be reduced, the rotating component 9 is arranged on the inner side of the supporting push rod 8, when the carrying device is used for transporting on bumpy ground, the rotating rod 903 can rotate on the fixed bearing 901 through the rotating shaft 902, the rotating rod 903 can rotate anticlockwise to be contacted with the limiting block 10, because the rotating rod 903 is longer, the left side of the rotating rod 903 is pressed downwards, the base 1 can take the universal wheel 2 at the left side of the lower end of the base as a fulcrum to lift the right side of the base 1, the structure is more labor-saving through a lever principle, and the carrying device can be pushed to move, and the movable adjusting component 6 is arranged at the upper end of the connecting plate 5, when the upper end of the movable drawing plate 602, of which the main body 7 is bonded with the anti-skid strip 605, is unloaded, the movable drawing plate 602 can slide rightwards through the sliding block 603 on the outer side of the movable drawing plate 602, then the right side of the movable drawing plate 602 is pressed downwards to be in contact with the ground, the main body 7 at the upper end of the movable drawing plate 602 is pushed, the main body 7 can directly slide to the ground from right to left along the movable drawing plate 602, labor is saved when the main body 7 is unloaded, and thus the use process of the whole fault transformer safety protection carrying device is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a fault transformer safety protection carrying device, includes base (1), activity adjusting part (6) and stopper (10), its characterized in that: the utility model discloses a support device for the automobile seat, including base (1), support column (5), activity adjusting part (6), base (1) lower extreme welded fastening has universal wheel (2), and base (1) upper end welded fastening has support column (3), support column (3) inboard is provided with buffer spring (4), and buffer spring (4) upper end welded fastening has connecting plate (5), activity adjusting part (6) set up in connecting plate (5) upper end, and settle activity adjusting part (6) upper end has main part (7), base (1) outside welded fastening has support push rod (8), and support push rod (8) inboard is provided with runner assembly (9), stopper (10) welded fastening is in support push rod (8) one side.

2. A fault transformer safety shield vehicle in accordance with claim 1, wherein: buffer spring (4) are horizontal evenly distributed about the lower extreme of connecting plate (5), and connecting plate (5) pass through buffer spring (4) and base (1) constitution elastic construction.

3. A fault transformer safety shield vehicle in accordance with claim 1, wherein: the movable adjusting assembly (6) comprises an outer wrapping plate (601), a movable drawing plate (602), a sliding block (603), a sliding groove (604) and an anti-slip strip (605), wherein the sliding groove (604) is formed in the inner side of the outer wrapping plate (601), the sliding block (603) is arranged in the sliding groove (604), the movable drawing plate (602) is welded and fixed on the inner side of the sliding block (603), and the anti-slip strip (605) is fixedly bonded on the upper end of the movable drawing plate (602).

4. A fault transformer safety shield vehicle as claimed in claim 3, wherein: the movable drawing plate (602) and the outer cladding plate (601) form a sliding structure through the sliding block (603) and the sliding groove (604), and the longitudinal center line of the outer cladding plate (601) is completely overlapped with the longitudinal center line of the movable drawing plate (602).

5. A fault transformer safety shield vehicle in accordance with claim 1, wherein: the rotating assembly (9) comprises a fixed bearing (901), a rotating shaft (902) and a rotating rod (903), wherein the inner side of the fixed bearing (901) is connected with the rotating shaft (902) through a key, and the rotating rod (903) is fixedly welded on one side of the rotating shaft (902).

6. A fail safe transformer vehicle in accordance with claim 5, wherein: the rotating rod (903) and the fixed bearing (901) form a rotating structure through the rotating shaft (902), and the fixed bearing (901) and the supporting push rod (8) form an integrated structure through welding.

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