CN210608160U

CN210608160U - Lifting distribution box for electric power engineering

Info

Publication number: CN210608160U
Application number: CN201921847868.XU
Authority: CN
Inventors: 黄龙清
Original assignee: Qihan Electric Power Construction Group Co Ltd
Current assignee: Qihan Electric Power Construction Group Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-05-22
Anticipated expiration: 2029-10-30

Abstract

The utility model relates to an electric power construction technical field just discloses a lift block terminal that electric power engineering used, including the block terminal body, the front side of block terminal body is provided with the distribution box door, is provided with the chamber door handle in the middle of the front side of distribution box door, and the bottom side four corners of block terminal body is provided with supports the lift seat, supports bottom one side of lift seat and contacts with the top of column spinner, and rotatory screw thread has been seted up to the surface of column spinner. When the block terminal needs to be checked or maintained, the power rotary column is rotated through the rotary disc at the bottom, the power rotary column rotates through the matching of the special-shaped gears, the rotary column enables the lifting block to drive the lifting support column and support the lifting seat to move through the lifting threads and the rotary threads, the lifting seat is supported to drive the block terminal body to move, the block terminal reaches a proper height, and the electric appliance element inside the block terminal can be checked and maintained by turning the clamping rotary column to enable the clamping rotary column to be clamped with the rotary disc clamping groove.

Description

Lifting distribution box for electric power engineering

Technical Field

The utility model relates to an electric power construction technical field specifically is a lift block terminal that electric power engineering used.

Background

The distribution box is an electrical device and mainly used for opening and closing in the power generation, power transmission, power distribution and electric energy conversion processes of a power system to control and protect the electrical device. The internal parts of the distribution box mainly comprise a circuit breaker, a disconnecting switch, a load switch, an operating mechanism and various protection devices, and are necessary equipment for power construction.

The existing distribution box is generally directly installed on the ground, when workers need to check or maintain the power elements inside the distribution box, the workers need to bend down or squat on the ground to complete work, the checking and maintaining mode is a burden on the bodies of the workers, the working difficulty of the workers in checking and maintaining the distribution box is increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lift block terminal that electric power engineering used possesses advantages such as the block terminal can rise, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to realize the purpose in the above technical problem, the utility model provides a following technical scheme: a lifting distribution box for power engineering comprises a distribution box body, wherein a distribution box door is arranged on the front side of the distribution box body, a box door handle is arranged in the middle of the front side of the distribution box door, supporting lifting seats are arranged at four corners of the bottom side of the distribution box body, one side of the bottom of each supporting lifting seat is in contact with the top end of a rotating column, rotating threads are formed in the outer surface of each rotating column, the lower end of the outer surface of each rotating column is sleeved by the middle of a lifting block, two lifting support columns are arranged at one end of the outer side of each lifting block, the bottom end of the outer surface of each rotating column is sleeved by one side of the top end of a fixed table, and the;

the top of the fixed rotary pile is rotatably connected with the bottom of the clamping rotary column, one end of the outer surface of the power rotary column is sleeved in the middle of the fixed table, one end of the power rotary column is connected with the middle of one side of the rotary table, eight rotary table clamping grooves are formed in the periphery of the outer end of the rotary table, a hand-operated rotary column is rotatably arranged on the other side of the rotary table, one end of the outer surface of the power rotary column is sleeved by the middle of the power special-shaped gear, the tooth end of the power special-shaped gear is meshed with the tooth end of the linkage special-shaped gear, the middle of the outer surface of the power rotary column is sleeved by the top of the fixed.

Preferably, the number of the power rotary columns is two, the number of the rotary tables is two, two ends of the outer surface of each power rotary column are respectively sleeved in the middle of the fixed table, and one end of each power rotary column is connected with the middle of one rotary table.

Preferably, the distance between the power special-shaped gear and the fixed table is not less than 5 centimeters.

Preferably, the top end of the lifting support column is connected with the other side of the bottom of the support lifting seat.

Preferably, the number of the fixed stations is four, the number of the lifting platform bases is two, and every two fixed stations are arranged at two ends of the top side of one lifting platform base.

Preferably, the inner side of the lifting block is provided with a lifting thread.

Preferably, the rotating threads engage with the lifting threads.

(III) advantageous effects

Compared with the prior art, the utility model provides a lift block terminal that electric power engineering used possesses following beneficial effect:

1. this lift block terminal that electric power engineering used, when needs inspection or maintenance block terminal, the carousel through the bottom rotates the power rotary column, the power rotary column rotates the column spinner through the cooperation of abnormal shape gear, the column spinner passes through lifting screw and rotatory screw thread makes the elevator drive lift support post and support the lift seat motion, it drives the block terminal body and moves to support the lift seat, the block terminal reachs suitable height, upset joint rotary column makes its and carousel draw-in groove looks joint just can inspect and maintain the electrical components of block terminal inside.

2. This lift block terminal that electric power engineering used, the utility model discloses device structure is advanced, and is easy and simple to handle, and it is convenient to maintain, only need rotate the carousel during use and make the block terminal rise to suitable height and inspect and maintain alright again, no longer need the staff to bend down the body or half squat and examine and maintain the block terminal on the ground, reduced staff's health burden, reduced the work degree of difficulty of maintaining the inspection block terminal, improved work efficiency.

Drawings

Fig. 1 is a front view of the structure of the present invention;

fig. 2 is a three-dimensional view of the lifting mechanism of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a bottom view of the structure of the present invention;

fig. 5 is a sectional view of the lifting block structure of the present invention.

In the figure: the automatic lifting device comprises a distribution box body 1, a distribution box door 2, a box door handle 3, a supporting lifting seat 4, a rotating column 5, a rotating thread 6, a lifting block 7, a lifting thread 701, a lifting support column 8, a fixing table 9, a fixing rotating pile 10, a clamping rotating column 11, a power rotating column 12, a rotating disc 13, a rotating disc clamping groove 14, a hand rotating column 15, a power special-shaped gear 16, a linkage special-shaped gear 17, a fixed shaft table 18 and a lifting table base 19.

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. 1-5, the lifting distribution box for electric power engineering comprises a distribution box body 1, a distribution box door 2 is arranged on the front side of the distribution box body 1, a box door handle 3 is arranged in the middle of the front side of the distribution box door 2, four corners of the bottom side of the distribution box body 1 are provided with supporting lifting seats 4, one side of the bottom of each supporting lifting seat 4 is in contact with the top end of a rotating column 5, the outer surface of each rotating column 5 is provided with a rotating thread 6, the lower end of the outer surface of each rotating column 5 is sleeved with the middle of a lifting block 7, the inner side of each lifting block 7 is provided with a lifting thread 701, the rotating thread 6 is meshed with the lifting thread 701, one end of the outer side of each lifting block 7 is provided with two lifting support columns 8, the lifting support columns 8 ensure the stability of the distribution box body 1 after lifting, the top ends of the lifting support columns 8 are connected with the other side of the, the other side of the top end of the fixed platform 9 is connected with the bottom end of the fixed rotating pile 10;

the top end of a fixed rotary pile 10 is rotatably connected with the bottom end of a clamping rotary column 11, the clamping rotary column 11 is matched with a rotary table clamping groove 14 to ensure that a distribution box body 1 can be positioned when the distribution box body rises to a proper height, one end of the outer surface of a power rotary column 12 is sleeved in the middle of a fixed table 9, when the distribution box needs to be checked or maintained, the power rotary column 12 is rotated through a rotary table 13 at the bottom, the power rotary column 12 rotates a rotary column 5 through the matching of a special-shaped gear, the rotary column 5 enables a lifting block 7 to drive a lifting support column 8 and a supporting lifting seat 4 to move through a lifting thread 701 and a rotary thread 6, the number of the power rotary columns 12 is two, the number of the rotary tables 13 is two, two ends of the outer surface of the power rotary column 12 are respectively sleeved in the middle of the fixed table 9, one end of each power rotary column 12 is connected with the middle of, eight turntable clamping grooves 14 are formed in one circle of the outer end of the turntable 13, a hand-operated rotary column 15 is rotatably arranged on the other side of the turntable 13, the lifting seat 4 is supported to drive the distribution box body 1 to move, the distribution box reaches a proper height, the clamping rotary column 11 is overturned and clamped to be clamped with the turntable clamping grooves 14, so that electric elements inside the distribution box can be inspected and maintained, one end of the outer surface of the power rotary column 12 is sleeved by the middle of the power special-shaped gear 16, the distance between the power special-shaped gear 16 and the fixed platform 9 is not less than 5 centimeters, the tooth end of the power special-shaped gear 16 is meshed with the tooth end of the linkage special-shaped gear 17, the middle of the outer surface of the power rotary column 12 is sleeved by the top end of the fixed shaft platform 18, the bottom end of the fixed shaft platform 18 is connected with the middle of the top side of the lifting platform base 19, the, elevating platform base 19 is two, and per two fixed stations 9 set up at an elevating platform base 19's top side both ends, the utility model discloses the device structure is advanced, and is easy and simple to handle, and it is convenient to maintain, only need rotate carousel 13 during the use and make the block terminal rise to suitable height and inspect and maintain alright again, no longer need the staff to bend down the body or half squat and examine and maintain the block terminal on the ground, reduced staff's health burden, reduced the work degree of difficulty of maintaining the inspection block terminal, improved work efficiency.

The working principle is as follows: the power rotary column 12 is rotated through the rotary table 13, the power rotary column 12 rotates the rotary column 5 through the matching of the power special-shaped gear 16 and the linkage special-shaped gear 17, the rotary column 5 enables the lifting block 7 to drive the lifting support column 8 and the support lifting seat 4 to move through the lifting threads 701 and the rotary threads 6, and the support lifting seat 4 drives the distribution box body 1 to lift.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. The utility model provides a lift block terminal that electric power engineering used, includes block terminal body (1), its characterized in that: the distribution box comprises a distribution box body (1), a distribution box door (2) is arranged on the front side of the distribution box body (1), a box door handle (3) is arranged in the middle of the front side of the distribution box door (2), supporting lifting seats (4) are arranged at four corners of the bottom side of the distribution box body (1), one side of the bottom of each supporting lifting seat (4) is in contact with the top end of a rotating column (5), a rotating thread (6) is arranged on the outer surface of each rotating column (5), the lower end of the outer surface of each rotating column (5) is sleeved by the middle of a lifting block (7), two lifting support columns (8) are arranged at one end of the outer side of each lifting block (7), the bottom ends of the outer surfaces of the rotating columns (5) are sleeved by one side of the top end of a fixed table (9;

the top end of a fixed rotary pile (10) is rotatably connected with the bottom end of a clamping rotary column (11), the middle of a fixed table (9) is sleeved with one end of the outer surface of a power rotary column (12), one end of the power rotary column (12) is connected with the middle of one side of a rotary table (13), eight rotary table clamping grooves (14) are formed in the periphery of the outer end of the rotary table (13), a hand-operated rotary column (15) is rotatably arranged on the other side of the rotary table (13), one end of the outer surface of the power rotary column (12) is sleeved with the middle of a power special-shaped gear (16), the tooth end of the power special-shaped gear (16) is meshed with the tooth end of a linkage special-shaped gear (17), the middle of the outer surface of the power rotary column (12) is sleeved with the top end of a fixed shaft platform (18), and the bottom end of the fixed shaft platform (.

2. The lifting distribution box for power engineering of claim 1, characterized in that: the two power rotary columns (12) are provided, the two rotary tables (13) are provided, two ends of the outer surface of each power rotary column (12) are respectively sleeved in the middle of the fixed table (9), and one end of each power rotary column (12) is connected with the middle of one rotary table (13).

3. The lifting distribution box for power engineering of claim 1, characterized in that: the distance between the power special-shaped gear (16) and the fixed platform (9) is not less than 5 cm.

4. The lifting distribution box for power engineering of claim 1, characterized in that: the top end of the lifting support column (8) is connected with the other side of the bottom of the support lifting seat (4).

5. The lifting distribution box for power engineering of claim 1, characterized in that: the number of the fixed platforms (9) is four, the number of the lifting platform bases (19) is two, and every two fixed platforms (9) are arranged at two ends of the top side of one lifting platform base (19).

6. The lifting distribution box for power engineering of claim 1, characterized in that: the inner side of the lifting block (7) is provided with a lifting thread (701).

7. The lifting distribution box for power engineering of claim 1, characterized in that: the rotating thread (6) is meshed with the lifting thread (701).