CN216903767U - Power transmission and transformation engineering block terminal - Google Patents
Power transmission and transformation engineering block terminal Download PDFInfo
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- CN216903767U CN216903767U CN202122824973.5U CN202122824973U CN216903767U CN 216903767 U CN216903767 U CN 216903767U CN 202122824973 U CN202122824973 U CN 202122824973U CN 216903767 U CN216903767 U CN 216903767U
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Abstract
The utility model discloses a power transmission and transformation project distribution box which comprises a distribution box main body and a protection plate, wherein the bottom of the distribution box main body is connected with a supporting seat in a welding mode, the upper end of the distribution box main body is connected with a cover plate, one side of the distribution box main body is fixedly connected with a butt plate, one side of the distribution box main body is connected with a protection block, one side of the butt plate is connected with the cover plate in a laminating mode, a fixing bolt penetrates through the butt plate and is connected with the cover plate, a connecting shaft is connected with the inside of the distribution box main body, and the outer surface of the connecting shaft is connected with the protection plate in a sleeved mode. This power transmission and transformation engineering block terminal, the staff can be to the inside promotion of block terminal main part and control the axle for the second is to block terminal main part both sides promotion second connecting rod and straight-bar respectively to the butt joint axle, and is the triangle-shaped structure from the movable block, and the connected mode of movable block and first connecting rod is connected for rotating, is favorable to the integrated motion of device.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a distribution box for power transmission and transformation engineering.
Background
The distribution box is a device which assembles switch equipment, a measuring instrument, a protective electric appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen, a main switch with protection and switches with protection of branches are arranged in the distribution box, the distribution box plays a role of a branch power supply, and meanwhile, the distribution box has the characteristics of convenience in installation and high space utilization rate.
Common power transmission and transformation engineering block terminal on the existing market when maintaining power transmission and transformation engineering block terminal, can only utilize the unilateral door of opening to carry out inside maintenance usually, brings very big inconvenience for maintenance work, and simultaneously, inconvenient staff examines the trouble of power transmission and transformation engineering block terminal inside.
Disclosure of Invention
Utility model purpose: the utility model aims to provide a power transmission and transformation project distribution box, which solves the problems that when the power transmission and transformation project distribution box which is common in the market at present is maintained, the inside of the power transmission and transformation project distribution box can be generally maintained only by using an opened unilateral door, great inconvenience is brought to maintenance work, and meanwhile, the trouble of workers in the power transmission and transformation project distribution box is inconvenient to check.
The technical scheme is as follows: in order to achieve the purpose, the power transmission and transformation engineering distribution box comprises a distribution box main body and a protection plate, wherein the bottom of the distribution box main body is welded and connected with a supporting seat, the upper end of the distribution box main body is connected with a cover plate, one side of the distribution box main body is fixedly connected with a butt plate, one side of the distribution box main body is connected with a protection block, one side of the butt plate is connected with the cover plate in a fitting manner, a fixing bolt penetrates through the butt plate and is mutually connected with the cover plate, the inside of the distribution box main body is connected with a connecting shaft, the outer surface of the connecting shaft is connected with the protection plate in a sleeved manner, one side of the protection plate is fixedly connected with a connecting block, one side of the connecting block is connected with a first connecting rod, the other end of the first connecting rod is mutually connected with a driven block, and one side of the driven block is mutually connected with a second connecting rod, the other end and the drive block interconnect of second connecting rod, and one side of drive block is connected with the straight-bar to the other end and the driven block interconnect of straight-bar, the one end of straight-bar is connected with the push pedal, and one side welded connection of push pedal has the axle of controlling to it is connected with the fixture block to control one side of axle.
Preferably, the cover plate is of an inverted L-shaped structure, the cover plate is connected with the distribution box main body in a sliding mode, and the length of the distribution box main body is smaller than that of the cover plate.
Preferably, the driven block is internally provided with a first fixing shaft in a penetrating manner, the first fixing shaft is fixedly connected with the distribution box body, one side of the driven block is connected with a first butt shaft in a welding manner, and the outer surface of the first butt shaft is connected with a second connecting rod in a sleeved manner.
Preferably, the driven piece is the triangle-shaped structure, and the connected mode of driven piece and block terminal main part is for rotating the connection to the connected mode of driven piece and first connecting rod is for rotating the connection.
Preferably, the driven blocks are symmetrically distributed about the longitudinal center line of the distribution box main body, the driving blocks are connected with the second connecting rods and the straight rods in a rotating mode, and the length of the straight rods is larger than that of the second connecting rods.
Preferably, the center of the driving block is connected with a second fixed shaft, one side of the second fixed shaft is fixedly connected with a second butt joint shaft, the second fixed shaft is fixedly connected with the distribution box main body, and meanwhile, the outer surface of the second butt joint shaft is respectively connected with a second connecting rod and a straight rod in a sleeved mode.
Preferably, the push pedal is the arc structure, and the connected mode of push pedal and drive block is for laminating to be connected, the connected mode of controlling axle and distribution box main part is sliding connection.
Preferably, the fixture block includes round bar, reset spring and stock, and one side welded connection of fixture block has the round bar to the surface of round bar cup joints and is connected with reset spring, and the other end fixedly connected with stock of round bar moreover.
Preferably, the fixture block is connected for the block with the connected mode of controlling the axle, and controls the axle and be less than the height of protection piece to the distance of stock to the connected mode of protection piece and block terminal main part is threaded connection.
Preferably, round bar and reset spring constitute extending structure in the inside of block terminal main part, and the length of round bar is less than the length of stock to the connected mode of stock and block terminal main part is sliding connection.
Has the advantages that: compared with the prior art, the utility model has the following advantages:
1. the worker can push the control shaft to the inside of the distribution box main body, so that the second butt joint shaft pushes the second connecting rod and the straight rod to two sides of the distribution box main body respectively, the connecting block drives the protection plate and the connecting shaft to rotate, the driven block is in a triangular structure, and the driven block is in rotary connection with the first connecting rod, so that the integrated movement of the device is facilitated;
2. when the distribution box main body needs to be maintained, workers can rotate the fixing bolt and then pull the cover plate to the outer side of the distribution box main body, so that the cover plate is separated from the butt plate and the distribution box main body, the cover plate is in an inverted L-shaped structure, the cover plate is connected with the distribution box main body in a sliding mode, the cover plate can conveniently protect the distribution box main body, and the distribution box main body is prevented from being damaged due to rain;
3. pole and reset spring constitute extending structure in block terminal main part is inside, and the length of pole is less than the length of stock, and reset spring after the convenient compression promotes the fixture block and moves for the fixture block carries out the block with controlling the axle and is connected, is favorable to the fixture block and controls the axle and carry out quick butt joint.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a top-down connection structure of the connection shaft and the protection plate according to the present invention;
FIG. 3 is a schematic view of a right-view connection structure of a connection block and a first connecting rod according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
fig. 5 is an enlarged view of the structure of fig. 1 at B.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings.
In the figure: 1. a distribution box main body; 2. a supporting seat; 3. a cover plate; 4. a butt plate; 5. fixing the bolt; 6. a connecting shaft; 7. a protection plate; 8. connecting blocks; 9. a first connecting rod; 10. a driven block; 101. a first fixed shaft; 102. a first docking shaft; 11. a second connecting rod; 12. a drive block; 121. a second fixed shaft; 122. a second docking shaft; 13. a straight rod; 14. pushing the plate; 15. a steering shaft; 16. a clamping block; 161. a round bar; 162. a return spring; 163. a long rod; 17. and a protection block.
As shown in fig. 1 to 5, the present invention provides a technical solution: a power transmission and transformation engineering distribution box comprises a distribution box main body 1 and a protection plate 7, wherein the bottom of the distribution box main body 1 is welded and connected with a supporting seat 2, the upper end of the distribution box main body 1 is connected with a cover plate 3, one side of the distribution box main body 1 is fixedly connected with a butt plate 4, one side of the distribution box main body 1 is connected with a protection block 17, one side of the butt plate 4 is connected with the cover plate 3 in a laminating manner, a fixing bolt 5 penetrates through the butt plate 4, the fixing bolt 5 is mutually connected with the cover plate 3, the inside of the distribution box main body 1 is connected with a connecting shaft 6, the outer surface of the connecting shaft 6 is connected with the protection plate 7 in a sleeved manner, one side of the protection plate 7 is fixedly connected with a connecting block 8, one side of the connecting block 8 is connected with a first connecting rod 9, the other end of the first connecting rod 9 is mutually connected with a driven block 10, and one side of the driven block 10 is mutually connected with a second connecting rod 11, the other end of the second connecting rod 11 is connected with the driving block 12, one side of the driving block 12 is connected with a straight rod 13, the other end of the straight rod 13 is connected with the driven block 10, one end of the straight rod 13 is connected with a push plate 14, one side of the push plate 14 is connected with a control shaft 15 in a welding mode, and one side of the control shaft 15 is connected with a clamping block 16;
the cover plate 3 is in an inverted L-shaped structure, the cover plate 3 is connected with the distribution box main body 1 in a sliding mode, and the length of the distribution box main body 1 is smaller than that of the cover plate 3, so that the cover plate 3 can conveniently protect the distribution box main body 1, and the distribution box main body 1 can be prevented from being damaged due to rain;
a first fixing shaft 101 penetrates through the driven block 10, the first fixing shaft 101 is fixedly connected with the distribution box main body 1, one side of the driven block 10 is connected with a first butt shaft 102 in a welding mode, and meanwhile the outer surface of the first butt shaft 102 is connected with a second connecting rod 11 in a sleeved mode, so that the stability of the driven block 10 in the motion process is improved;
the driven block 10 is in a triangular structure, the driven block 10 is in rotary connection with the distribution box main body 1, and the driven block 10 is in rotary connection with the first connecting rod 9, so that the driven block 10 can conveniently push the first connecting rod 9 to move through rotation, and the integrated movement of the device is facilitated;
the driven blocks 10 are symmetrically distributed about the longitudinal center line of the distribution box main body 1, the driving blocks 12 are rotatably connected with the second connecting rods 11 and the straight rods 13, and the length of the straight rods 13 is greater than that of the second connecting rods 11, so that the driving blocks 12 can conveniently push the second connecting rods 11 and the straight rods 13 to move in the opposite direction, and the two protection plates 7 can conveniently move synchronously;
the center of the driving block 12 is connected with a second fixed shaft 121, one side of the second fixed shaft 121 is fixedly connected with a second butt shaft 122, the second fixed shaft 121 is fixedly connected with the distribution box main body 1, and meanwhile, the outer surface of the second butt shaft 122 is respectively connected with a second connecting rod 11 and a straight rod 13 in a sleeved mode, so that the distribution box main body 1 is conveniently in rotating connection with the driving block 12, and the driving block 12 is beneficial to simultaneously pushing the second connecting rod 11 and the straight rod 13 to move;
the push plate 14 is of an arc-shaped structure, the push plate 14 is connected with the driving block 12 in a fitting manner, the control shaft 15 is connected with the distribution box main body 1 in a sliding manner, the control shaft 15 can conveniently push the driving block 12 to move through the push plate 14, and convenience in operation can be improved;
the fixture block 16 comprises a round rod 161, a return spring 162 and a long rod 163, one side of the fixture block 16 is welded and connected with the round rod 161, the outer surface of the round rod 161 is connected with the return spring 162 in a sleeved mode, and the other end of the round rod 161 is fixedly connected with the long rod 163, so that a worker can conveniently adjust the position of the fixture block 16 through the long rod 163, and the fixture block 16 and the control shaft 15 can be conveniently and quickly separated;
the connection mode of the fixture block 16 and the control shaft 15 is clamping connection, the distance from the control shaft 15 to the long rod 163 is smaller than the height of the protection block 17, and the connection mode of the protection block 17 and the distribution box main body 1 is threaded connection, so that the protection block 17 can conveniently protect the control shaft 15 and the long rod 163, and workers can conveniently and quickly detach the protection block 17;
The working principle is as follows: according to fig. 1-5, when the distribution box main body 1 needs to be maintained, firstly, a worker can rotate the fixing bolt 5 to separate the fixing bolt 5 from the cover plate 3 and the butt plate 4, then pull the cover plate 3 to the outer side of the distribution box main body 1 to separate the cover plate 3 from the butt plate 4 and the distribution box main body 1, then the worker can rotate the protection block 17 to separate the protection block 17 from the distribution box main body 1, and then the worker can pull the long rod 163 upwards to make the long rod 163 drive the round rod 161 fixedly connected therewith to move upwards, at the same time, the reset spring 162 connected to the outer surface of the round rod 161 is deformed by pressure, and the round rod 161 drives the clamping block 16 to move upwards and separate from the control shaft 15, then the worker can push the control shaft 15 to the inside of the distribution box main body 1 by an operating tool, so that the control shaft 15 drives the push plate 14 fixedly connected therewith to push the driving block 12 to the inside of the distribution box main body 1, and then the driving block 12 and the distribution box main body 1 rotate, so that the second butt joint shaft 122 connected with one side of the driving block 12 respectively pushes the second connecting rod 11 and the straight rod 13 connected with the second butt joint shaft to two sides of the distribution box main body 1, then the second connecting rod 11 pushes the driven block 10 connected with the second butt joint shaft 102, so that the driven block 10 pushes the first connecting rod 9 connected with the driven block 10, meanwhile, the straight rod 13 pushes the driven block 10 connected with the driven block through the first butt joint shaft 102, so that the driven block 10 pushes the first connecting rod 9 connected with the driven block, then the two first connecting rods 9 push the connecting block 8 connected with the first connecting rod upwards, so that the connecting block 8 drives the protection plates 7 and the connecting shaft 6 to rotate, and then the two protection plates 7 are in an open state, and a worker can maintain the inside of the distribution box main body 1 through the opened protection plates 7, which is a working process of the whole device, and those not described in detail in this specification are well within the skill of those in the art.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a power transmission and transformation engineering block terminal, includes block terminal main part (1) and guard plate (7), its characterized in that: the bottom of the distribution box main body (1) is welded with a supporting seat (2), the upper end of the distribution box main body (1) is connected with a cover plate (3), one side of the distribution box main body (1) is fixedly connected with a butt plate (4), one side of the distribution box main body (1) is connected with a protective block (17), one side of the butt plate (4) is connected with the cover plate (3) in a laminating way, a fixing bolt (5) penetrates through the butt plate (4), the fixing bolt (5) is mutually connected with the cover plate (3), the inner part of the distribution box main body (1) is connected with a connecting shaft (6), the outer surface of the connecting shaft (6) is connected with a protective plate (7) in a sleeved way, one side of the protective plate (7) is fixedly connected with a connecting block (8), one side of the connecting block (8) is connected with a first connecting rod (9), and the other end of the first connecting rod (9) is mutually connected with a driven block (10), and one side and second connecting rod (11) interconnect of driven piece (10), the other end and the drive block (12) interconnect of second connecting rod (11), and one side of drive block (12) is connected with straight-bar (13) to the other end and driven piece (10) interconnect of straight-bar (13), the one end of straight-bar (13) is connected with push pedal (14), and one side welded connection of push pedal (14) has and controls axle (15), and controls one side of axle (15) and be connected with fixture block (16).
2. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: the cover plate (3) is of an inverted L-shaped structure, the cover plate (3) is connected with the distribution box main body (1) in a sliding mode, and the length of the distribution box main body (1) is smaller than that of the cover plate (3).
3. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: a first fixing shaft (101) penetrates through the driven block (10), the first fixing shaft (101) is fixedly connected with the distribution box main body (1), a first butt joint shaft (102) is connected to one side of the driven block (10) in a welded mode, and meanwhile a second connecting rod (11) is connected to the outer surface of the first butt joint shaft (102) in a sleeved mode.
4. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: driven piece (10) are the triangle-shaped structure, and driven piece (10) are connected for rotating with the connected mode of block terminal main part (1) to driven piece (10) are connected for rotating with the connected mode of head rod (9).
5. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: the driven blocks (10) are symmetrically distributed about the longitudinal center line of the distribution box main body (1), the driving blocks (12) are rotatably connected with the second connecting rods (11) and the straight rods (13), and the length of the straight rods (13) is larger than that of the second connecting rods (11).
6. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: the center of the driving block (12) is connected with a second fixed shaft (121), one side of the second fixed shaft (121) is fixedly connected with a second butt joint shaft (122), the second fixed shaft (121) is fixedly connected with the distribution box main body (1), and meanwhile the outer surface of the second butt joint shaft (122) is respectively connected with a second connecting rod (11) and a straight rod (13) in a sleeved mode.
7. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: the push plate (14) is of an arc-shaped structure, the push plate (14) is connected with the driving block (12) in a fitting mode, and the control shaft (15) is connected with the distribution box main body (1) in a sliding mode.
8. The electric transmission and transformation engineering distribution box of claim 1, characterized in that: fixture block (16) are including round bar (161), reset spring (162) and stock (163), and one side welded connection of fixture block (16) has round bar (161) to the surface cup joint of round bar (161) is connected with reset spring (162), and the other end fixedly connected with stock (163) of round bar (161) moreover.
9. The electric transmission and transformation engineering distribution box of claim 8, characterized in that: the connection mode of the fixture block (16) and the control shaft (15) is clamping connection, the distance from the control shaft (15) to the long rod (163) is smaller than the height of the protection block (17), and the connection mode of the protection block (17) and the distribution box main body (1) is threaded connection.
10. The electric transmission and transformation engineering distribution box of claim 8, characterized in that: round bar (161) and reset spring (162) constitute extending structure in block terminal main part (1) inside, and the length of round bar (161) is less than the length of stock (163) to the connected mode of stock (163) and block terminal main part (1) is sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824973.5U CN216903767U (en) | 2021-11-18 | 2021-11-18 | Power transmission and transformation engineering block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824973.5U CN216903767U (en) | 2021-11-18 | 2021-11-18 | Power transmission and transformation engineering block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216903767U true CN216903767U (en) | 2022-07-05 |
Family
ID=82200994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122824973.5U Active CN216903767U (en) | 2021-11-18 | 2021-11-18 | Power transmission and transformation engineering block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216903767U (en) |
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2021
- 2021-11-18 CN CN202122824973.5U patent/CN216903767U/en active Active
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