CN112563934A

CN112563934A - Power transmission and transformation framework column

Info

Publication number: CN112563934A
Application number: CN202011335713.5A
Authority: CN
Inventors: 曹钰; 李锋
Original assignee: Xinzhou Power Supply Co of State Grid Shanxi Electric Power Co Ltd
Current assignee: Xinzhou Power Supply Co of State Grid Shanxi Electric Power Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-03-26

Abstract

The invention relates to the technical field of framework columns, and discloses a power transmission and transformation framework column, which solves the problems that the height and the angle of the traditional framework column are not convenient to adjust when in use, and a power distribution cabinet is not convenient to fix when being placed at the upper end of the framework column; wave through the handle and drive the threaded rod and rotate and make the clamp splice be located the threaded rod upper end and slide, the slide rail carries on spacingly to the clamp splice, and the convenience is fixed the switch board body.

Description

Power transmission and transformation framework column

Technical Field

The invention belongs to the technical field of a frame column, and particularly relates to a power transmission and transformation frame column.

Background

The constructional column is characterized in that in order to enhance the integrity and stability of a building, a reinforced concrete constructional column is arranged in a wall body of a multi-layer brick-concrete structure building and is connected with each layer of ring beam to form a space frame capable of resisting bending and shearing, and the constructional column is an effective measure for preventing a house from collapsing.

The height and the angle of the existing constructional column are not convenient to adjust when the constructional column is used, and the power distribution cabinet is not beneficial to fixing when being placed at the upper end of the constructional column, so that the working efficiency is not high, and therefore, a power transmission and transformation constructional column needs to be designed.

Disclosure of Invention

In view of the above situation, in order to overcome the defects of the prior art, the invention provides a power transmission and transformation framework column, which effectively solves the problems that the height and the angle of the existing framework column are not convenient to adjust when in use, and the power distribution cabinet is not convenient to fix when being placed at the upper end of the framework column.

In order to achieve the purpose, the invention provides the following technical scheme: a power transmission and transformation framework column comprises a supporting plate, wherein a hollow column is connected with the middle part below the supporting plate, a screw rod is connected with the upper end of the hollow column in a threaded manner, the upper end of the screw rod is connected with the middle part of the lower end of the supporting plate, a first supporting column is rotatably connected with one side of the lower end of the supporting plate, a second supporting column is rotatably connected with one side of the lower end of the supporting plate, a third supporting column is connected with one side of the lower end of the supporting plate, a fourth supporting column is connected with one side of the third supporting column, fixing columns are respectively connected with the lower parts of one sides of the first supporting column, the third supporting column and the fourth supporting column, the upper end of the third supporting column and the upper end of the fourth supporting column are rotatably connected with the lower end of the supporting plate, a first fixing block is connected with the middle part of one side of the second supporting, second connecting rod one end is connected with first fixed block one end, and the second connecting rod passes through adjusting bolt and head rod fixed connection, and layer board upper end one side is connected with first baffle, and first baffle one side is connected with the second baffle, and first baffle and second baffle one side middle part rotate and are connected with the threaded rod, and threaded rod one end runs through to extend to second baffle one side and is connected with the connecting block, and connecting block one end is connected with the handle, and threaded rod upper end both sides all are connected with the clamp splice.

Preferably, the upper end of the supporting plate is provided with a sliding groove corresponding to the clamping block, and the clamping block is positioned inside the sliding groove and is in sliding connection with the sliding groove.

Preferably, the lower ends of the hollow column, the first supporting column, the second supporting column, the third supporting column and the fourth supporting column are connected with bases.

Preferably, bolt holes are formed in the positions, corresponding to the adjusting bolts, of the first connecting rod and the second connecting rod.

Preferably, the threaded rod is embedded with a first bearing at the joint of the first baffle and the second baffle.

Preferably, a second bearing is embedded at the joint of the screw and the supporting plate.

Preferably, the first support column, the second support column, the third support column and the fourth support column are rotatably connected with the supporting plate through pin shafts.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the power distribution cabinet, the hollow column, the screw rod, the first supporting column, the second supporting column, the fixing column, the third supporting column, the first connecting rod, the second connecting rod and the adjusting bolt are arranged, the screw rod rotates to enable the height of the hollow column and the screw rod to be changed, meanwhile, the first supporting column and the second supporting column are adjusted to proper positions, the first bolt and the adjusting bolt fix the first supporting column and the second supporting column, the height of a power distribution cabinet body can be adjusted, and the stability of the power distribution cabinet can be improved;

(2) the handle swings to drive the threaded rod to rotate so that the clamping block is located on the threaded rod to slide, and the sliding groove limits the clamping block, so that the power distribution cabinet body is conveniently fixed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the screw of the present invention;

FIG. 3 is a schematic view of the opening structure of the chute of the present invention;

in the figure: 1. a support plate; 2. a hollow column; 3. a screw; 4. a first support column; 5. a second support column; 6. fixing a column; 7. a third support column; 8. a first fixed block; 9. a second fixed block; 10. a rotating shaft; 11. a first connecting rod; 12. a second connecting rod; 13. adjusting the bolt; 14. a first baffle plate; 15. a second baffle; 16. a threaded rod; 17. connecting blocks; 18. a handle; 19. a clamping block; 20. a chute; 21. a power distribution cabinet; 22. a base; 23. and a fourth support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention includes a supporting plate 1, a hollow column 2 is connected to the middle portion of the lower portion of the supporting plate 1, a screw 3 is connected to the upper end of the hollow column 2 in a threaded manner, the upper end of the screw 3 is connected to the middle portion of the lower end of the supporting plate 1, a first supporting column 4 is rotatably connected to one side of the lower end of the supporting plate 1, a second supporting column 5 is rotatably connected to one side of the lower end of the supporting plate 1, a third supporting column 7 is connected to one side of the lower end of the supporting plate 1, a fourth supporting column 23 is connected to one side of the third supporting column 7, the supporting plate 1 can be conveniently lifted, a fixing column 6 is respectively connected to the lower portions of the first supporting column 4, the third supporting column 7, the second supporting column 5 and the fourth supporting column 23, a first fixing block 8 is connected to the middle portions of one sides of the second supporting column 5 and, first support column 4 all is connected with second fixed block 9 with 7 one side middle parts of third support column (rotate through axis of rotation 10 and install on the support column), 9 one end of second fixed block is connected with head rod 11, head rod 11 one end is connected with second connecting

rod

12, 12 one end of second connecting rod is connected with 8 one end of first fixed block, second connecting rod 12 is through adjusting

bolt

13 and 11 fixed connection of head rod, 1 upper end one side of layer board is connected with

first baffle

14, 14 one side of first baffle is connected with second baffle 15,

first baffle

14 and 15 one side middle parts of second baffle rotate and be connected with threaded

rod

16, 16 one end of threaded rod runs through and extends to 15 one side of second baffle and is connected with connecting block 17, connecting block 17 one end is connected with

handle

18, 16 upper end both sides of threaded rod all are connected with clamp splice 19. First, the second fixed block passes through the axis of rotation and installs on corresponding support column, is convenient for keep horizontal attitude along with the rotation of support column.

In the second embodiment, on the basis of the first embodiment, the sliding groove 20 is formed in the position, corresponding to the clamping block 19, of the upper end of the supporting plate 1, and the clamping block 19 is located inside the sliding groove 20 and is in sliding connection, so that the clamping block 19 can be limited. The two clamping blocks can move oppositely or oppositely under the rotation of the threaded rod, and the functions can be realized by arranging threads in the clamping blocks or threads on the threaded rod.

Third embodiment, on the basis of first embodiment, hollow post 2, first support column 4, second support column 5, third support column 7 and fourth support column 23 lower extreme all are connected with base 22, can make layer board 1 more stable.

Fourth, on the basis of first embodiment, bolt holes have all been seted up to corresponding regulation bolt 13 department of first connecting rod 11 and second connecting rod 12, can conveniently adjust the fixed that bolt 13 can be better.

Fifth embodiment, on the basis of the first embodiment, the first bearings are embedded at the joints of the threaded rods 16 and the first baffle plate 14 and the second baffle plate 15, so that friction between the threaded rods 16 and the first baffle plate 14 and the second baffle plate 15 can be reduced.

Sixth embodiment, on the basis of first embodiment, the second bearing is embedded in the joint of the screw rod 3 and the supporting plate 1, and friction between the screw rod 3 and the supporting plate 1 is reduced.

Seventh embodiment, on the basis of the first embodiment, the first supporting column 4, the second supporting column 5, the third supporting column 7, and the fourth supporting column 23 are all rotationally connected with the supporting plate 1 through the pin shafts, so that better rotational connection can be facilitated.

The working principle is as follows: when using, be located hollow column 2 inside rotation with screw rod 3, twist simultaneously and move adjusting bolt 13, pulling second connecting rod 12 to suitable position, move first support column 4 and second support column 5, drive fixed column 6 and remove, make third support column 7 and fourth support column 23 remove simultaneously, adjust first support column 4 and second support column 5 to suitable position, fix head rod 11 and second connecting rod 12 through adjusting bolt 13 afterwards, wave handle 18, connecting block 17 rotates and drives threaded rod 16 and rotate, threaded rod 16 rotates and drives clamp splice 19 to be located the 16 upper ends of threaded rod and slide and carry out the centre gripping with switch board 21 body and fix.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A power transmission and transformation frame column, comprising a support plate (1), characterized in that: a hollow column (2) is connected to the lower middle of the support plate (1), and a screw rod (3) is threadedly connected to the upper end of the hollow column (2). ), the upper end of the screw (3) is connected to the middle of the lower end of the support plate (1), a first support column (4) is rotatably connected to one side of the lower end of the support plate (1), and the lower end of the support plate (1) is far away from the first support column (4). A second support column (5) is rotatably connected to one side, a third support column (7) is connected to one side of the lower end of the support plate (1), and a fourth support column (23) is connected to one side of the third support column (7). The first support column (4), the third support column (7), the second support column (5) and the fourth support column (23) are connected with a fixing column (6) at the lower part of one side, and the third support column (7) The upper end of the fourth support column (23) is rotatably connected with the lower end of the support plate (1). The support column (4) and the middle part of one side of the third support column (7) are connected with a second fixing block (9), and one end of the second fixing block (9) is connected with a first connecting rod (11), and the first connecting rod ( 11) One end is connected with a second connecting rod (12), one end of the second connecting rod (12) is connected with one end of the first fixing block (8), and the second connecting rod (12) is connected to the first connecting rod through an adjusting pin (13) (11) Fixed connection, a first baffle (14) is connected to one side of the upper end of the support plate (1), a second baffle (15) is connected to one side of the first baffle (14), and the first baffle (14) A threaded rod (16) is rotatably connected to the middle of one side of the second baffle (15), and one end of the threaded rod (16) extends through and extends to one side of the second baffle (15) and is connected with a connecting block (17), and the connecting block (17) ) is connected with a handle (18) at one end, and clamping blocks (19) are connected on both sides of the upper end of the threaded rod (16).

2. A power transmission and transformation frame column according to claim 1, characterized in that: a chute (20) is provided at the upper end of the support plate (1) corresponding to the clamping block (19), and the clamping block (19) is located in The chute (20) is inside and slidingly connected with the chute (20).

3. A power transmission and transformation frame column according to claim 1, characterized in that: the hollow column (2), the first support column (4), the second support column (5), the third support column ( 7) A base (22) is connected to the lower end of the fourth support column (23).

4. A power transmission and transformation frame column according to claim 1, wherein the first connecting rod (11) and the second connecting rod (12) are provided with plug holes corresponding to the adjustment plugs (13). .

5. A power transmission and transformation frame column according to claim 1, wherein the threaded rod (16) is embedded with the first baffle (14) and the second baffle (15) at the connection first bearing.

6 . The power transmission and transformation frame column according to claim 1 , wherein a second bearing is embedded at the connection between the screw ( 3 ) and the support plate ( 1 ). 7 .

7. A power transmission and transformation frame column according to claim 1, characterized in that: the first support column (4), the second support column (5), the third support column (7) and the fourth support column The columns (23) are all rotatably connected to the support plate (1) through pin shafts.