CN213175094U

CN213175094U - Safety reminding device for transformer

Info

Publication number: CN213175094U
Application number: CN202021037641.1U
Authority: CN
Inventors: 黄远君; 郭逢友
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-05-11
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a safe reminding device for transformer, including two fixing bases, the top of fixing base is provided with the connecting seat, the top swing joint of connecting seat has the fixed block, the equal fixedly connected with dead lever in both sides at fixed block top, the top and the bottom on fixed rod surface all overlap and are equipped with fixed cover. The utility model discloses a set up the fixing base, the connecting seat, the fixed block, the dead lever, fixed cover, the rail guard body, the cutting ferrule, the fixture block, the draw-in groove, the locating plate, adjustment mechanism, the opening, the threaded rod, the cooperation of thread groove and opening is used, it is not convenient to use to have solved the current safety reminding device who is used for the transformer, can consume a large amount of time and efforts of user in the installation, the maintenance in user's later stage of not being convenient for moreover, it is inconvenient to bring for the user, influence the problem that the user used, this a safety reminding device for transformer, possess convenient to use's.

Description

Safety reminding device for transformer

Technical Field

The utility model belongs to the technical field of distribution equipment, especially, relate to a safe reminding device for transformer.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., and can be classified into: for power transformers and special transformers, the circuit symbol is usually T as the beginning of the number, such as T01, T201, etc.

The transformer is the essential power equipment in the electric power system operation process, need use safe reminding device to the transformer of normal work for warn people here danger, do not need to be close to, the problem that prior art exists is: the current safety reminding device for transformer is not convenient for use, can consume a large amount of user's time and energy in the installation, and the maintenance in user's later stage of not being convenient for brings inconvenience for the user moreover, influences the user and uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a safe reminding device for transformer possesses convenient to use's advantage, has solved the current safe reminding device for transformer and has not been convenient for use, can consume a large amount of time and efforts of user in the installation, and the maintenance in user's later stage of not being convenient for moreover brings inconvenience for the user, influences the problem that the user used.

The utility model is realized in such a way that the safety reminding device for the transformer comprises two fixed seats, the top of the fixed seat is provided with a connecting seat, the top of the connecting seat is movably connected with a fixed block, the two sides of the top of the fixed block are fixedly connected with fixed rods, the top and the bottom of the surface of each fixed rod are respectively sleeved with a fixed sleeve, a protective guard body is fixedly connected between the opposite sides of the four fixed sleeves, a clamping sleeve matched with the fixed sleeves is sleeved between the tops of the two fixed rods, clamping blocks matched with the fixing rods are arranged on two sides of the inner cavity of the clamping sleeve, a clamping groove matched with the clamping blocks is formed in one side of each fixing rod close to the corresponding clamping block, the top fixedly connected with locating plate of cutting ferrule, the both sides of locating plate all are provided with the adjustment mechanism who uses with the fixture block cooperation, the opening that uses with the adjustment mechanism cooperation is all seted up to the both sides at cutting ferrule top.

As the utility model discloses it is preferred, adjustment mechanism includes the movable sleeve, the bottom fixedly connected with of movable sleeve cooperates the connecting rod that uses with the fixture block, the inner chamber of movable sleeve is provided with the spring, one side swing joint that the spring is close to the locating plate has the limiting plate, one side fixedly connected with locating lever of spring is kept away from to the limiting plate, one side that the limiting plate was kept away from to the locating lever run through to the outside of movable sleeve and with locating plate fixed connection.

As the utility model discloses it is preferred, the top fixedly connected with threaded rod of fixing base, the thread groove that uses with the threaded rod cooperation is seted up to the bottom of connecting seat, the surface of threaded rod passes through screw thread swing joint with the inner wall of thread groove, bearing swing joint is passed through with the junction of fixed block in the top of connecting seat.

As the utility model discloses it is preferred, the bottom of cutting ferrule and the top contact of fixed cover, the dead lever is close to one side of cutting ferrule inner wall and the inner wall contact of cutting ferrule, the fixture block is close to one side of draw-in groove inner wall and the inner wall contact of draw-in groove.

As the utility model discloses it is preferred, the bottom of connecting rod pass the opening extend to the inner chamber of cutting ferrule and with fixture block fixed connection, the spring is close to the inner wall contact of one side of movable sleeve inner wall and movable sleeve.

As the utility model discloses it is preferred, the movable sleeve is close to one side of limiting plate and the surface contact of limiting plate, the movable sleeve is close to one side of locating plate and has seted up the opening that uses with the locating lever cooperation.

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

1. the utility model discloses a set up the fixing base, the connecting seat, the fixed block, the dead lever, fixed cover, the rail guard body, the cutting ferrule, the fixture block, the draw-in groove, the locating plate, adjustment mechanism, the opening, the threaded rod, the cooperation of thread groove and opening is used, it is not convenient to use to have solved the current safety reminding device who is used for the transformer, can consume a large amount of time and efforts of user in the installation, the maintenance in user's later stage of not being convenient for moreover, it is inconvenient to bring for the user, influence the problem that the user used, this a safety reminding device for transformer, possess convenient to use's.

2. The utility model discloses a set up adjustment mechanism, the person of facilitating the use adjusts the position of fixture block, and the person of facilitating the use dismantles and installs the position of cutting ferrule, reduces time and energy that the user consumes when installing the cutting ferrule.

3. The utility model discloses a set up the fixing base, can play the fixed action, through setting up threaded rod and thread groove, can fix the position of connecting seat, convenient to use person dismantles and installs the connecting seat, through setting up the connecting seat, can play the connecting action, through setting up the bearing, makes things convenient for the connecting seat to rotate, convenient to use person rotates the connecting seat.

4. The utility model discloses a set up the cutting ferrule, can fix the position of fixed cover, increase the stability of fixed cover, through setting up fixed cover, can play the connection effect, the person of facilitating the use installs the rail guard body, through setting up the dead lever, can play fixed and limiting displacement, through setting up the fixture block, can play the fixed action to the dead lever, through setting up the draw-in groove, can play limiting displacement to the fixture block, increase the fixed effect of fixture block to the dead lever.

5. The utility model discloses a set up the connecting rod, can play the connection effect, make things convenient for the movable sleeve to adjust the position of fixture block, through setting up the opening, make things convenient for the connecting rod to remove, through setting up the spring, can play the fixed action, increase the fixed effect of fixture block.

6. The utility model discloses a set up the movable sleeve, can play the connection effect, through setting up the limiting plate, can play limiting displacement to the movable sleeve, stability when increasing the movable sleeve and removing through setting up the opening, makes things convenient for the locating lever to remove, through setting up the locating lever, can play limiting displacement, has restricted the removal orbit of movable sleeve.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view of a partial structure provided by an embodiment of the present invention;

fig. 3 is a front sectional view of the fixing base, the connecting base and the fixing block according to the embodiment of the present invention;

fig. 4 is a front cross-sectional view of a holster according to an embodiment of the present invention.

In the figure: 1. a fixed seat; 2. a connecting seat; 3. a fixed block; 4. fixing the rod; 5. fixing a sleeve; 6. a guard rail body; 7. a card sleeve; 8. a clamping block; 9. a card slot; 10. positioning a plate; 11. an adjustment mechanism; 1101. a movable sleeve; 1102. a connecting rod; 1103. a spring; 1104. a limiting plate; 1105. positioning a rod; 12. an opening; 13. a threaded rod; 14. a thread groove; 15. and (6) a port.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a safety reminding device for a transformer provided by an embodiment of the present invention comprises two fixing bases 1, a connecting seat 2 is disposed on the top of the fixing base 1, a fixing block 3 is movably connected on the top of the connecting seat 2, fixing rods 4 are fixedly connected on both sides of the top of the fixing block 3, fixing sleeves 5 are respectively sleeved on the top and bottom of the surface of each fixing rod 4, a protective guard body 6 is fixedly connected between the opposite sides of the four fixing sleeves 5, a sleeve 7 used in cooperation with the fixing sleeves 5 is sleeved between the tops of the two fixing rods 4, fixture blocks 8 used in cooperation with the fixing rods 4 are disposed on both sides of the inner cavity of the sleeve 7, a slot 9 used in cooperation with the fixture blocks 8 is disposed on one side of the fixing rod 4 close to the fixture blocks 8, a positioning plate 10 is fixedly connected on the, both sides of the top of the cutting sleeve 7 are provided with openings 12 matched with the adjusting mechanism 11 for use.

Referring to fig. 4, the adjusting mechanism 11 includes a movable sleeve 1101, a connecting rod 1102 used in cooperation with the latch 8 is fixedly connected to the bottom of the movable sleeve 1101, a spring 1103 is disposed in an inner cavity of the movable sleeve 1101, a limiting plate 1104 is movably connected to a side of the spring 1103 close to the positioning plate 10, a positioning rod 1105 is fixedly connected to a side of the limiting plate 1104 away from the spring 1103, and a side of the positioning rod 1105 away from the limiting plate 1104 penetrates to an outer side of the movable sleeve 1101 and is fixedly connected to the positioning plate 10.

Adopt above-mentioned scheme: through setting up adjustment mechanism 11, the person of facilitating the use adjusts the position of fixture block 8, and the person of facilitating the use dismantles and installs the position of cutting ferrule 7, reduces time and energy that the user spent when installing cutting ferrule 7.

Referring to fig. 1 and 3, a threaded rod 13 is fixedly connected to the top of the fixing seat 1, a threaded groove 14 matched with the threaded rod 13 for use is formed in the bottom of the connecting seat 2, the surface of the threaded rod 13 is movably connected with the inner wall of the threaded groove 14 through threads, and the joint of the top of the connecting seat 2 and the fixing block 3 is movably connected through a bearing.

Adopt above-mentioned scheme: through setting up fixing base 1, can play the fixed action, through setting up threaded rod 13 and thread groove 14, can fix the position of connecting seat 2, convenient to use person dismantles and installs connecting seat 2, through setting up connecting seat 2, can play the connection effect, through setting up the bearing, makes things convenient for connecting seat 2 to rotate, and convenient to use person rotates connecting seat 2.

Referring to fig. 1 and 2, the bottom of the ferrule 7 contacts the top of the fixed sleeve 5, one side of the fixed rod 4 close to the inner wall of the ferrule 7 contacts the inner wall of the ferrule 7, and one side of the fixture block 8 close to the inner wall of the clamping groove 9 contacts the inner wall of the clamping groove 9.

Adopt above-mentioned scheme: through setting up cutting ferrule 7, can fix the position of fixed cover 5, increase the stability of fixed cover 5, through setting up fixed cover 5, can play the connection effect, the person of facilitating the use installs rail guard body 6, through setting up dead lever 4, can play fixed and limiting displacement, through setting up fixture block 8, can play the fixed action to dead lever 4, through setting up draw-in groove 9, can play limiting displacement to fixture block 8, increase fixture block 8 and to the fixed effect of dead lever 4.

Referring to fig. 2 and 4, the bottom of the connecting rod 1102 extends to the inner cavity of the ferrule 7 through the opening 12 and is fixedly connected with the latch 8, and one side of the spring 1103 close to the inner wall of the movable sleeve 1101 is in contact with the inner wall of the movable sleeve 1101.

Adopt above-mentioned scheme: through setting up connecting rod 1102, can play the connection effect, make things convenient for movable sleeve 1101 to adjust the position of fixture block 8, through setting up opening 12, make things convenient for connecting rod 1102 to remove, through setting up spring 1103, can play the fixed action, increase fixture block 8's fixed effect.

Referring to FIG. 4, the side of the movable sleeve 1101 close to the positioning plate 1104 contacts the surface of the positioning plate 1104, and the side of the movable sleeve 1101 close to the positioning plate 10 is provided with a through hole 15 used in cooperation with the positioning rod 1105.

Adopt above-mentioned scheme: through setting up movable sleeve 1101, can play the connection effect, through setting up limiting plate 1104, can play limiting displacement to movable sleeve 1101, stability when increasing movable sleeve 1101 and removing, through setting up opening 15, make things convenient for locating lever 1105 to remove, through setting up locating lever 1105, can play limiting displacement, restricted movable sleeve 1101's removal orbit.

The utility model discloses a theory of operation:

when the device is used, a user buries the fixed seat 1 into the ground to expose the top of the fixed seat 1, then moves the connecting seat 2 to the top of the fixed seat 1, rotates the connecting seat 2, the connecting seat 2 rotates on the surface of the threaded rod 13 through the threaded groove 14, the connecting seat 2 is fixed with the fixed seat 1 under the action of threads, then moves the guard rail body 6, the guard rail body 6 drives the fixed sleeve 5 to be sleeved on the surface of the fixed rod 4, the two movable sleeves 1101 are pinched, the movable sleeves 1101 slide on the surface of the fixed rod 1105 and extrude the spring 1103 through the limiting plate 1104, the movable sleeves 1101 drive the connecting rod 1102 to move in the inner cavity of the opening 12, the connecting rod 1102 drives the fixture block 8 to move in the inner cavity of the fixture sleeve 7, the fixture sleeve 7 is sleeved on the top of the two fixed rods 4, then the movable sleeves 1101 are loosened, the force released after the spring 1103 is compressed drives the, the movable sleeve 1101 drives the connecting rod 1102 to move reversely in the inner cavity of the opening 12, and the connecting rod 1102 drives the clamping block 8 to move reversely and enter the inner cavity of the clamping groove 9 to fix the position of the fixing rod 4.

In summary, the following steps: this a safety reminding device for transformer, through setting up fixing base 1, connecting seat 2, fixed block 3, dead lever 4, fixed cover 5, rail guard body 6, cutting ferrule 7, fixture block 8, draw-in groove 9, locating plate 10, adjustment mechanism 11, opening 12, threaded rod 13, the cooperation of thread groove 14 and opening 15 is used, the current safety reminding device for transformer of having solved is not convenient for use, can consume a large amount of time and efforts of user in the installation, and the maintenance in the not convenient for use user later stage, bring inconvenience for the user, influence the problem that the user used, this a safety reminding device for transformer, possess convenient to use's advantage, be worth promoting.

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 safe reminding device for transformer, includes two fixing bases (1), its characterized in that: the top of the fixing seat (1) is provided with a connecting seat (2), the top of the connecting seat (2) is movably connected with a fixing block (3), both sides of the top of the fixing block (3) are fixedly connected with fixing rods (4), the top and the bottom of the surface of each fixing rod (4) are respectively sleeved with a fixing sleeve (5), a guard rail body (6) is fixedly connected between one sides of the four fixing sleeves (5), a clamping sleeve (7) matched with the fixing sleeves (5) for use is sleeved between the tops of the two fixing rods (4), both sides of the inner cavity of the clamping sleeve (7) are respectively provided with a clamping block (8) matched with the fixing rods (4), one side of each fixing rod (4) close to the clamping block (8) is provided with a clamping groove (9) matched with the clamping block (8) for use, the top of the clamping sleeve (7) is fixedly connected with a positioning plate (10), both sides, and openings (12) matched with the adjusting mechanisms (11) for use are formed in the two sides of the top of the clamping sleeve (7).

2. A safety reminder device for a transformer according to claim 1, wherein: adjustment mechanism (11) are including movable sleeve (1101), the bottom fixedly connected with of movable sleeve (1101) and connecting rod (1102) that fixture block (8) cooperation was used, the inner chamber of movable sleeve (1101) is provided with spring (1103), one side swing joint that spring (1103) are close to locating plate (10) has limiting plate (1104), one side fixedly connected with locating lever (1105) of spring (1103) are kept away from to limiting plate (1104), one side that limiting plate (1104) were kept away from to locating lever (1105) runs through to the outside of movable sleeve (1101) and with locating plate (10) fixed connection.

3. A safety reminder device for a transformer according to claim 1, wherein: the top fixedly connected with threaded rod (13) of fixing base (1), thread groove (14) that use with threaded rod (13) cooperation are seted up to the bottom of connecting seat (2), the surface of threaded rod (13) passes through screw thread swing joint with the inner wall of thread groove (14), the bearing swing joint is passed through with the junction of fixed block (3) in the top of connecting seat (2).

4. A safety reminder device for a transformer according to claim 1, wherein: the bottom of the clamping sleeve (7) is in contact with the top of the fixed sleeve (5), one side, close to the inner wall of the clamping sleeve (7), of the fixed rod (4) is in contact with the inner wall of the clamping sleeve (7), and one side, close to the inner wall of the clamping groove (9), of the clamping block (8) is in contact with the inner wall of the clamping groove (9).

5. A safety reminder device for a transformer according to claim 2, wherein: the bottom of the connecting rod (1102) penetrates through the opening (12) to extend to the inner cavity of the clamping sleeve (7) and is fixedly connected with the clamping block (8), and one side, close to the inner wall of the movable sleeve (1101), of the spring (1103) is in contact with the inner wall of the movable sleeve (1101).

6. A safety reminder device for a transformer according to claim 2, wherein: one side of the movable sleeve (1101) close to the limiting plate (1104) is in contact with the surface of the limiting plate (1104), and one side of the movable sleeve (1101) close to the locating plate (10) is provided with a through hole (15) matched with the locating rod (1105) for use.