CN218092389U

CN218092389U - Transformer substation construction protection purse seine winding and unwinding devices

Info

Publication number: CN218092389U
Application number: CN202222329510.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chengdu Zhonglian Huarui Artificial Intelligence Technology Co ltd
Current assignee: Chengdu Zhonglian Huarui Artificial Intelligence Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-20
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a transformer substation's construction protection purse seine winding and unwinding devices, the on-line screen storage device comprises a base, the up end fixed mounting of base has first connecting seat, the up end middle part of first connecting seat is rotated through the pivot and is installed the threaded rod, the up end of first connecting seat fixed mounting has four gag lever posts in proper order, the top of first connecting seat is equipped with the second connecting seat, the position mutual correspondence of first connecting seat and second connecting seat, the one end that first connecting seat was kept away from to the threaded rod is connected, four through pivot and second connecting seat the one end that first connecting seat was kept away from to the gag lever post all with second connecting seat fixed connection. The utility model discloses beneficial effect: through setting up threaded rod and first driving motor for the device accessible threaded rod and first driving motor mutually support and adjust the vertical height of jack, so that the device is suitable for the complex condition on scene, further improvement the flexibility of the device.

Description

Transformer substation construction protection purse seine winding and unwinding devices

Technical Field

The utility model relates to a winding and unwinding devices, concretely relates to transformer substation's construction protection purse seine winding and unwinding devices.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network. At present, the height of a retraction mechanism cannot be adjusted according to the complex situation of a site in the using process of the conventional transformer substation construction protection fence retraction device, so that the device cannot be flexibly used.

Therefore, based on the problems, the transformer substation construction protection fence retracting device is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transformer substation construction protection purse seine winding and unwinding devices to current transformer substation construction protection purse seine winding and unwinding devices can not carry out the height control to jack according to the complex condition at scene in the use among the solution technology, thereby makes the not nimble problem of use of device.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a transformer substation construction protection purse seine winding and unwinding devices, includes the base, the up end fixed mounting of base has first connecting seat, the up end middle part of first connecting seat is rotated through the pivot and is installed the threaded rod, the up end of first connecting seat fixed mounting has four gag lever posts in proper order, the top of first connecting seat is equipped with the second connecting seat, the position of first connecting seat and second connecting seat corresponds each other, the one end that first connecting seat was kept away from to the threaded rod is connected with the second connecting seat through the pivot, four the one end that first connecting seat was kept away from to the gag lever post all with second connecting seat fixed connection, the up end fixed mounting of second connecting seat has first driving motor, the output of first driving motor docks with the pivot of threaded rod one end, the cover is equipped with a lift section of thick bamboo on the threaded rod, four through-holes have been seted up in proper order to the up end of a lift section of thick bamboo, four the gag lever posts are inserted respectively and are established in four through-holes, a side wall fixed mounting of a lift section of thick bamboo has the connecting rod, the one end that a lift section of thick bamboo was kept away from to the connecting rod is equipped with receive and release mechanism.

Preferably, a supporting rod is fixedly mounted on one side wall surface of the lifting cylinder, the supporting rod corresponds to the connecting rod in position, a supporting plate is fixedly mounted at one end, away from the lifting cylinder, of the supporting rod, a bayonet is formed in the upper end surface of the supporting plate, the bayonet is matched with the connecting rod in size, and the connecting rod is clamped in the bayonet.

Preferably, the winding and unwinding mechanism includes mounting panel, lower diaphragm, last mounting panel, last diaphragm, winding reel, coiling post, second driving motor down, mounting panel fixed mounting is in a side wall of connecting rod down, diaphragm fixed mounting is at the lower terminal surface of mounting panel down, the opening has been seted up to the up end of mounting panel down, the opening has all been seted up to both sides wall face in the opening.

Preferably, it is located the top of mounting panel down to go up the mounting panel, the lower terminal surface fixed mounting who goes up the mounting panel has the slide bar, the both sides wall fixed mounting of slide bar has the slider, two the slider corresponds each other with the position of two slippery mouths respectively, the slide bar is inserted and is established in the opening, and the slider of slide bar both sides wall surface blocks respectively and establishes in two intraoral sliders of opening.

Preferably, the winding drum is rotatably installed on the lower end face of the upper transverse plate through a rotating shaft, the winding column is rotatably installed on the upper end face of the lower transverse plate through the rotating shaft, the second driving motor is fixedly installed on the upper end face of the upper transverse plate, and the output end of the second driving motor is in butt joint with the rotating shaft of the winding drum.

Preferably, a plurality of spacing mouths have been seted up in proper order in the winding reel, the outer wall face end of coiling post is fixed mounting in proper order has a plurality of stoppers, and is a plurality of spacing mouth corresponds each other with the position of a plurality of stoppers respectively, the winding post is inserted and is established in the winding reel, and is a plurality of the stopper is inserted and is established in a plurality of spacing mouths.

Preferably, a baffle is fixedly mounted on one side wall surface of the upper mounting plate, an expansion piece is fixedly mounted on the lower end surface of the baffle, and one end, far away from the baffle, of the expansion piece is connected with the upper end surface of the connecting rod.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses, through setting up threaded rod and a driving motor, if need carry out the height control to the jack mechanism like this, start a driving motor, a driving motor's start-up is driving the rotation of threaded rod, the rotation of threaded rod is driving a lift section of thick bamboo and is reciprocating along the gag lever post, reciprocating of a lift section of thick bamboo is driving the connecting rod and is reciprocating, reciprocating of connecting rod is driving the jack mechanism and is reciprocating, it can to close a driving motor after the jack mechanism moves to suitable position, compare traditional device, add of this device makes the device accessible threaded rod and a driving motor's the upper and lower height of adjusting the jack mechanism of mutually supporting, so that the device is suitable for the on-the-spot complex situation, further improvement the device's flexibility.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is the overall structure diagram of the present invention.

Fig. 2 is an explosion diagram of the threaded rod and the lifting cylinder, the connecting rod and the supporting plate of the present invention.

Fig. 3 is an exploded view of the lower and upper mounting plates, the winding drum and the winding column of the present invention.

Fig. 4 is an exploded view of the lower and upper mounting plates, the winding drum and the winding column of the present invention.

Description of reference numerals:

1. a base; 2. a first connecting seat; 3. a threaded rod; 4. a limiting rod; 5. a second connecting seat; 6. a first drive motor; 7. a lifting cylinder; 8. a through hole; 9. a connecting rod; 10. a retraction mechanism; 101. a lower mounting plate; 102. a lower transverse plate; 103. an upper mounting plate; 104. an upper transverse plate; 105. a winding drum; 106. winding the column; 107. a second drive motor; 11. a support bar; 12. a support plate; 13. a sliding port; 14. a slider; 15. a limiting port; 16. a limiting block; 17. a telescopic device; 18. and a baffle plate.

Detailed Description

The utility model provides a transformer substation construction protection purse seine winding and unwinding devices as shown in fig. 1-4, including base 1, the up end fixed mounting of base 1 has first connecting seat 2, the up end middle part of first connecting seat 2 rotates through the pivot and installs threaded rod 3, the up end of first connecting seat 2 fixed mounting has four gag lever post 4 in proper order, the top of first connecting seat 2 is equipped with second connecting seat 5, first connecting seat 2 corresponds each other with the position of second connecting seat 5, the one end that first connecting seat 2 was kept away from to threaded rod 3 is connected, four through-hole 8 has all been seted up with second connecting seat 5 fixed connection to gag lever post 4's one end, the up end fixed mounting of second connecting seat 5 has first driving motor 6, the output of first driving motor 6 and the pivot butt joint of 3 one end, the cover is equipped with a lift section of thick bamboo 7 on 3, four through-hole 8 have been seted up in proper order to the up end of a lift section of thick bamboo 7, four gag lever post 4 inserts respectively in four through-hole 8, the output of first driving motor 6 and the pivot butt joint of 3 one side of threaded rod 3 one end of threaded rod 7 are equipped with the lift section of lifting cylinder 7, this lifting cylinder 7 is equipped with the high cooperation of the mechanism's that this lifting cylinder's one side is suitable for the high condition is compared with this motor device of the installation, and has been increased the high mechanism 10, and has been improved this lifting cylinder of this motor device and has been suitable for the situation 10.

Further, in above-mentioned technical scheme, a side wall fixed mounting of a lift section of thick bamboo 7 has bracing piece 11, bracing piece 11 corresponds with the position of connecting rod 9 each other, the one end fixed mounting that a lift section of thick bamboo 7 was kept away from to bracing piece 11 has layer board 12, the bayonet socket has been seted up to the up end of layer board 12, the bayonet socket and connecting rod 9's big or small looks adaptation, and connecting rod 9 card is established in the bayonet socket, is convenient for support connecting rod 9 through mutually supporting of bracing piece 11 and layer board 12 to improve connecting rod 9's stability.

Further, in the above technical solution, the retraction mechanism 10 includes a lower mounting plate 101, a lower horizontal plate 102, an upper mounting plate 103, an upper horizontal plate 104, a winding drum 105, a winding post 106, and a second driving motor 107, the lower mounting plate 101 is fixedly mounted on a side wall surface of the connecting rod 9, the lower horizontal plate 102 is fixedly mounted on a lower end surface of the lower mounting plate 101, an opening is formed in an upper end surface of the lower mounting plate 101, sliding openings 13 are formed in both side wall surfaces in the opening, the upper mounting plate 103 is located above the lower mounting plate 101, a sliding rod is fixedly mounted on a lower end surface of the upper mounting plate 103, sliding blocks 14 are fixedly mounted on both side wall surfaces of the sliding rod, the two sliding blocks 14 respectively correspond to the positions of the two sliding openings 13, the sliding rod is inserted into the opening, the sliding blocks 14 on both side wall surfaces of the sliding rod are respectively clamped in the two sliding openings 13 in the opening, so that the sliding rod can slide more smoothly in the opening through the mutual matching between the sliding blocks 14 and the sliding openings 13, and the sliding friction force of the sliding rod is small.

Further, in the above technical scheme, the winding drum 105 is rotatably installed on the lower end surface of the upper transverse plate 104 through a rotating shaft, the winding post 106 is rotatably installed on the upper end surface of the lower transverse plate 102 through the rotating shaft, the second driving motor 107 is fixedly installed on the upper end surface of the upper transverse plate 104, the output end of the second driving motor 107 is in butt joint with the rotating shaft of the winding drum 105, a plurality of limiting openings 15 are sequentially formed in the winding drum 105, a plurality of limiting blocks 16 are sequentially and fixedly installed on the outer wall surface end of the winding post 106, the plurality of limiting openings 15 correspond to the positions of the plurality of limiting blocks 16 respectively, the winding post 106 is inserted into the winding drum 105, and the plurality of limiting blocks 16 are inserted into the plurality of limiting openings 15, so that the phenomenon of slipping when the winding post 106 and the winding drum 105 rotate is avoided through the mutual matching of the limiting blocks 16 and the limiting openings 15.

Further, in the above technical solution, a baffle 18 is fixedly installed on one side wall surface of the upper installation plate 103, an expansion piece 17 is fixedly installed on the lower end surface of the baffle 18, and one end of the expansion piece 17, which is far away from the baffle 18, is connected with the upper end surface of the connecting rod 9, so that the distance between the lower installation plate 101 and the upper installation plate 103 can be adjusted by starting the expansion piece 17, and the device can be used for storing and releasing seines with different widths.

Principle of operation

The implementation mode is specifically as follows: when a user needs to use the device, the user firstly checks whether the device has faults or not, if the fault is timely eliminated, the device can be normally used if the fault is not, if the height of the retraction mechanism 10 needs to be adjusted, the first driving motor 6 is started to drive the threaded rod 3 to rotate, the threaded rod 3 is rotated to drive the lifting cylinder 7 to move up and down along the limiting rod 4, the lifting cylinder 7 moves up and down to drive the connecting rod 9 to move up and down, the up and down movement of the connecting rod 9 drives the retraction mechanism 10 to move up and down, and the first driving motor 6 is closed after the retraction mechanism 10 moves to a proper position.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a transformer substation's construction protection purse seine winding and unwinding devices, includes base (1), its characterized in that: the upper end surface of the base (1) is fixedly provided with a first connecting seat (2), the middle part of the upper end surface of the first connecting seat (2) is rotatably provided with a threaded rod (3) through a rotating shaft, four limiting rods (4) are sequentially and fixedly arranged on the upper end surface of the first connecting seat (2), a second connecting seat (5) is arranged above the first connecting seat (2), the positions of the first connecting seat (2) and the second connecting seat (5) are corresponding to each other, one end of the threaded rod (3) far away from the first connecting seat (2) is connected with the second connecting seat (5) through a rotating shaft, one ends of the four limiting rods (4) far away from the first connecting seat (2) are fixedly connected with the second connecting seat (5), a first driving motor (6) is fixedly arranged on the upper end surface of the second connecting seat (5), the output end of the first driving motor (6) is butted with a rotating shaft at one end of the threaded rod (3), the threaded rod (3) is sleeved with a lifting cylinder (7), the upper end surface of the lifting cylinder (7) is sequentially provided with four through holes (8), the four limiting rods (4) are respectively inserted in the four through holes (8), a connecting rod (9) is fixedly arranged on one side wall surface of the lifting cylinder (7), and a retraction mechanism (10) is arranged at one end of the connecting rod (9) far away from the lifting cylinder (7).

2. The transformer substation construction protection fence retracting device according to claim 1, characterized in that: a side wall fixed mounting of a lift section of thick bamboo (7) has bracing piece (11), bracing piece (11) correspond each other with the position of connecting rod (9), the one end fixed mounting that a lift section of thick bamboo (7) was kept away from in bracing piece (11) has layer board (12), the bayonet socket has been seted up to the up end of layer board (12), the bayonet socket is with the big or small looks adaptation of connecting rod (9), and connecting rod (9) card is established in the bayonet socket.

3. The transformer substation construction protection fence retracting device according to claim 1, characterized in that: the folding and unfolding mechanism (10) comprises a lower mounting plate (101), a lower transverse plate (102), an upper mounting plate (103), an upper transverse plate (104), a winding drum (105), a winding column (106) and a second driving motor (107), wherein the lower mounting plate (101) is fixedly mounted on one side wall surface of a connecting rod (9), the lower transverse plate (102) is fixedly mounted on the lower end surface of the lower mounting plate (101), an opening is formed in the upper end surface of the lower mounting plate (101), and sliding openings (13) are formed in the two side wall surfaces in the opening.

4. The substation construction protection fence retracting device according to claim 3, characterized in that: go up mounting panel (103) and be located the top of lower mounting panel (101), the lower terminal surface fixed mounting who goes up mounting panel (103) has the slide bar, the both sides wall face fixed mounting of slide bar has slider (14), two slider (14) correspond each other with the position of two sliding opening (13) respectively, the slide bar is inserted and is established in the opening, and slider (14) of the both sides wall face of slide bar block respectively and establish in two sliding opening (13) in the opening.

5. The substation construction protection fence retracting device according to claim 3, characterized in that: the winding drum (105) is rotatably installed on the lower end face of the upper transverse plate (104) through a rotating shaft, the winding column (106) is rotatably installed on the upper end face of the lower transverse plate (102) through the rotating shaft, the second driving motor (107) is fixedly installed on the upper end face of the upper transverse plate (104), and the output end of the second driving motor (107) is in butt joint with the rotating shaft of the winding drum (105).

6. The transformer substation construction protection fence retracting device according to claim 3, characterized in that: a plurality of limiting openings (15) are sequentially formed in the winding drum (105), a plurality of limiting blocks (16) are sequentially and fixedly mounted at the outer wall face end of the winding column (106), the limiting openings (15) correspond to the limiting blocks (16) respectively, the winding column (106) is inserted into the winding drum (105), and the limiting blocks (16) are inserted into the limiting openings (15).

7. The substation construction protection fence retracting device according to claim 3, characterized in that: a baffle (18) is fixedly mounted on one side wall face of the upper mounting plate (103), an expansion piece (17) is fixedly mounted on the lower end face of the baffle (18), and one end, far away from the baffle (18), of the expansion piece (17) is connected with the upper end face of the connecting rod (9).