CN209193223U - A kind of power cable transfer gantry - Google Patents

Abstract

The utility model belongs to the technical field of power cable conveying support, in particular to a power cable conveying support, comprising a base, a hydraulic cylinder and a guide pipe, the middle position of the top of the base is fixedly connected to the hydraulic cylinder, and the top of the hydraulic cylinder The outer wall is provided with the guide pipe, and the outer wall of the guide pipe is provided with four support rods, the guide pipe is fixedly connected with the base through the four support rods, and the top of the hydraulic cylinder is connected with a housing tube, and the housing tube is slidably connected to the guide tube, and the inner wall of the housing tube is fixed with a delivery tube; when adjusting whether the two delivery brackets are aligned, firstly, guide the base into the support plate, and then guide the base into the into the four fixed parts, and secondly, by turning the guide tube clockwise or counterclockwise, the universal wheel on the support plate is rotated, and at this time the angle of the entire conveying bracket is changed, which facilitates the alignment of the roller frames on the two conveying frames .

Description

A power cable delivery bracket

technical field

The utility model belongs to the technical field of power cable delivery brackets, in particular to a power cable delivery bracket.

Background technique

The power cable conveying support uses a manual hydraulic cylinder to increase the height of the support, which is convenient for erecting the power cable reel on the conveying support. Through the rotation of the two wheels on the conveying support, the power cable reel is rotated, so that the power cable reel on the power cable reel is rotated. Power cables are transported to corresponding locations.

There are following problems in existing technology:

1. When the existing power cable transmission bracket is used to transport the power cable, two sets of runners are generally used to rotate the take-up reel, but this transmission support cannot limit the rollers at both ends of the take-up reel to the take-up reel , resulting in the possibility that the rollers may break away from the conveying support when the conveying support encounters an external impact;

2. When the power cable is transported in the take-up reel, two transport brackets are used, and the angle needs to be adjusted between the two transport brackets. The existing transport brackets are not convenient to change the angle on the ground, resulting in a lot of time-consuming.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides a power cable conveying bracket, which has the characteristics of restricting the rotating roller and adjusting the power cable conveying bracket.

In order to achieve the above purpose, the utility model provides the following technical solutions: a power cable transmission bracket, including a base, a hydraulic cylinder and a guide pipe, the middle position of the top of the base is fixedly connected to the hydraulic cylinder, and the top of the hydraulic cylinder The outer wall is provided with the guide pipe, and the outer wall of the guide pipe is provided with four support rods, the guide pipe is fixedly connected with the base through the four support rods, and the top of the hydraulic cylinder is connected with a housing tube, and the housing tube is slidingly connected with the guide tube, the inner side wall of the housing tube is fixed with a delivery tube, the top of the delivery tube is welded with a first roller frame, and the inner side wall of the first roller frame is rotatably connected The first roller, the outer wall of the base is equipped with a support plate, the inner wall of the support plate is welded with four fixed parts, the outer wall of the support plate is fixed with four universal wheels, the first roller frame The outer wall is rotatably connected to the second roller frame, and the inner wall of the second roller frame is rotatably connected to the second roller frame.

Preferably, the four fixing parts are distributed on the inner wall of the support plate at an angle of forty-five degrees from the center point of the support plate in a plan view.

Preferably, the support plate is disc-shaped, and the fixing part is a cuboid structure and is made of metal.

Preferably, one end of the second roller frame is rotatably connected to the first roller frame through a rotating shaft, and the other end is fixedly connected to the first roller frame.

Preferably, a knob rotates at the connection between the other end of the second roller frame and the first roller frame, and the first roller frame is fixedly connected to the second roller frame through the knob.

Preferably, the number of the second roller frame is two, and the two are arranged symmetrically about the vertical center line of the side view of the second roller frame.

Preferably, the outer wall of the containing tube has a scale.

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

1. When adjusting whether the two delivery brackets are aligned, firstly, introduce the base into the support plate, and then guide the base into the four fixed parts; secondly, turn the guide tube clockwise or counterclockwise to make the universal direction When the wheel rotates, the angle of the entire conveying frame changes, thus facilitating the alignment of the roller frames on the two conveying frames.

2. When the rotating shaft is introduced into the two first rollers, the second roller on the roller frame is attached to the outer wall of the rotating shaft by the rotation of the second roller frame. At this time, the rotating shaft is wrapped by the first roller and the second roller. Covering reduces the situation that the rotating shaft is detached from the roller frame when the conveying bracket encounters external influences. The rotation of the two second rollers assists the rotation of the rotating shaft and ensures the stability of the rotating shaft.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a top view connection diagram of the support plate and the base in the utility model;

Fig. 3 is the right view of the first roller frame and the second roller frame in the utility model;

Fig. 4 is A enlarged view in the utility model;

In the figure: 1. Support plate; 11. Universal wheel; 12. Fixed part; 2. Base; 21. Support rod; 3. Hydraulic cylinder; 4. Guide pipe; 41. Accommodating pipe; The first roller frame; 4211, the first roller; 422, the second roller frame; 4221, the knob; 4222, the second roller.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to Figures 1-4, the utility model provides the following technical solutions: a power cable transmission bracket, including a base 2, a hydraulic cylinder 3 and a guide pipe 4, and the middle position of the top of the base 2 is fixedly connected to the hydraulic cylinder 3 , the top outer wall of the hydraulic cylinder 3 is provided with the guide pipe 4, the outer wall of the guide pipe 4 is provided with four support rods 21, the guide pipe 4 and the base 2 are supported by four The rod 21 is fixedly connected, and the top of the hydraulic cylinder 3 is connected with an accommodating pipe 41, and the accommodating pipe 41 is slidably connected with the guide pipe 4, and the inner side wall of the accommodating pipe 41 is fixed with a conveying pipe 42, and the conveying The top of the pipe 42 is welded with a first roller frame 421, the inner side wall of the first roller frame 421 is rotatably connected to the first roller 4211, the outer side wall of the base 2 is equipped with a support plate 1, and the inner side wall of the support plate 1 is welded with Four fixed parts 12, four universal wheels 11 are fixed on the outer wall of the support plate 1, when adjusting whether the two transport brackets are aligned, firstly, the base 2 is introduced into the support plate 1, and the base 2 is introduced into the In the four fixed parts 12, secondly, by turning the guide tube 4 clockwise or counterclockwise, the universal wheel 11 on the support plate 1 is rotated, and the angle of the entire transport bracket is changed at this time, thus facilitating the movement of the two transport racks. The alignment of the roller frame avoids the situation of lifting the entire conveying bracket for adjustment. The outer wall of the first roller frame 421 is rotatably connected to the second roller frame 422, and the inner wall of the second roller frame 422 is rotatably connected to the second roller 4222. When the rotating shaft is introduced into the two first rollers 4211, the second roller 4222 on the roller frame is attached to the outer wall of the rotating shaft by the rotation of the second roller frame 422. The coating of the roller 4222 reduces the situation that the rotating shaft is detached from the roller frame when the delivery bracket encounters external influences, and ensures the stability of the rotating shaft.

Specifically, the four fixing parts 12 are distributed on the inner wall of the support plate 1 at an angle of 45 degrees from the center point of the top view of the support plate 1. At an angle of fifteen degrees, the four fixing parts 12 provided on the inner wall of the support plate 1 facilitate the connection of the base 2 and the support plate 1 .

Specifically, the support plate 1 is disc-shaped, the fixing part 12 is a rectangular parallelepiped structure, and is made of metal, and the fixing part 12 is composed of two rectangular parallelepiped structures, which is convenient for embedding a leg of the base 2 into the fixing part 12. The rotation of the base 2 in the support plate 1 is limited by the four fixing parts 12 .

Specifically, one end of the second roller frame 422 is rotatably connected to the first roller frame 421 through a rotating shaft, and the other end is fixedly connected to the first roller frame 421 , and is connected to the first wheel frame 422 through the rotation of one end of the second roller frame 422 . The other end of the roller frame 421 covers the rotating shaft on the first roller frame 421 so as to limit the rotation position of the rotating shaft.

Specifically, a knob 4221 rotates at the connection between the other end of the second roller frame 422 and the first roller frame 421, and the first roller frame 421 and the second roller frame 422 are fixed by the knob 4221. To connect, when fixing the second roller frame 422 on the first roller frame 421 , by turning the knob 4221 , the knob 4221 passes through the two roller frames respectively, thereby stabilizing the two roller frames together.

Specifically, the number of the second rollers 4222 is two, and the two second rollers 4222 are arranged symmetrically with respect to the vertical center line of the side view of the second roller frame 422. When the rotating shaft rotates on the first roller frame 421 , the rotation of the two second rollers 4222 assists the rotation of the rotating shaft, reduces the friction of the second rollers 4222 on the second roller frame 422, and ensures the stable rotation of the rotating shaft.

Specifically, the outer wall of the containing tube 41 has a scale. When the containing tube 41 slides in the guide tube 4, by observing the scale, the height of the two roller frames can be adjusted, so that the rotating shaft is placed on the roller frame in the level state.

The working principle and application process of the utility model: firstly, the base 2 is introduced into the support plate 1, and the base 2 is introduced into the four fixing parts 12; secondly, the guide tube 4 is rotated clockwise or counterclockwise to make the support plate The universal wheel 11 on 1 rotates, and the angle of the entire delivery bracket changes at this time. After the two delivery brackets are aligned, the accommodating tube 41 slides in the guide tube 4 by operating the hydraulic cylinder 3, and the delivery tube 42 is also accommodated accordingly. Sliding in the tube 41, after adjusting to a certain height, the rotating shaft is sleeved on the power cable reel, and then when the two ends of the rotating shaft are introduced into the two first rollers 4211, the rotation of the second roller frame 422 makes the rollers The second roller 4222 on the frame is attached to the outer wall of the rotating shaft. At this time, the rotating shaft is covered by the first roller 4211 and the second roller 4222, and finally the power cables in the reel are transported by the rotation of the rotating shaft.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. a kind of power cable transfer gantry, including pedestal (2), hydraulic cylinder (3) and guide pipe (4), the top of the pedestal (2) Middle position is fixedly connected the hydraulic cylinder (3), and the top outer wall of the hydraulic cylinder (3) is equipped with the guide pipe (4), institute The lateral wall for stating guide pipe (4) is set there are four support rod (21), and the guide pipe (4) and the pedestal (2) pass through described in four Support rod (21) is fixedly connected, be connected at the top of the hydraulic cylinder (3) receiving pipe (41), and receivings manage (41) with it is described Guide pipe (4) is slidably connected, and the inner sidewall for accommodating pipe (41) is fixed with delivery pipe (42), the top of the delivery pipe (42) It is welded with the first turning rolls (421), the first turning rolls (421) inner sidewall is rotatablely connected the first idler wheel (4211), feature Be: the lateral wall of the pedestal (2) is equipped with support plate (1), and there are four fixed parts for support plate (1) the inner sidewall welding (12), the lateral wall of the support plate (1) is fixed there are four universal wheel (11), and the lateral wall of first turning rolls (421) turns Dynamic connection the second turning rolls (422), the second turning rolls (422) inner sidewall are rotatablely connected the second idler wheel (4222).

2. a kind of power cable transfer gantry according to claim 1, it is characterised in that: four fixed parts (12) with Support plate (1) the top view central point is distributed in the support plate (1) inner sidewall in 45 degree of angles.

3. a kind of power cable transfer gantry according to claim 2, it is characterised in that: the support plate (1) is disk Shape, the fixed part (12) are rectangular parallelepiped structure, and are metal material.

4. a kind of power cable transfer gantry according to claim 1, it is characterised in that: second turning rolls (422) One end and first turning rolls (421) be rotatablely connected by shaft, the fixed company of the other end and first turning rolls (421) It connects.

5. a kind of power cable transfer gantry according to claim 4, it is characterised in that: second turning rolls (422) The other end is outer internal to be had knob (4221) with the first turning rolls (421) junction rotation, first turning rolls (421) with Second turning rolls (422) is fixedly connected by the knob (4221).

6. a kind of power cable transfer gantry according to claim 5, it is characterised in that: second idler wheel (4222) Quantity is two, and two second idler wheels (4222) are symmetrically set with the second turning rolls (422) side view vertical centerline It sets.

7. a kind of power cable transfer gantry according to claim 1, it is characterised in that: the outside for accommodating pipe (41) Wall has graduation apparatus.