CN210443385U

CN210443385U - High-voltage transformer with clamping installation structure

Info

Publication number: CN210443385U
Application number: CN201921465882.3U
Authority: CN
Inventors: 李正强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-01
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a high voltage transformer with press from both sides tight mounting structure belongs to the power equipment field, a high voltage transformer with press from both sides tight mounting structure, including the transformer body, the both sides of transformer body all are provided with the stand, fixedly connected with mounting bracket between two stands, the fixed box of the equal fixedly connected with in both sides of transformer body, the top of fixed box is provided with first hand wheel, the first threaded rod of bottom fixedly connected with of first hand wheel. Through the cooperation that sets up transformer body, stand, mounting bracket, fixed box, first hand wheel, first threaded rod, thread bush, push pedal, bracing piece, splint, push rod, screw hole, second hand wheel, rotary rod, clamp plate and second threaded rod and use, solved current high voltage transformer and do not press from both sides the problem that tight mounting structure is not convenient for install, this high voltage transformer possesses the advantage that has tight mounting structure easy to assemble, is worth promoting.

Description

High-voltage transformer with clamping installation structure

Technical Field

The utility model relates to a power equipment field, more specifically say, relate to a high voltage transformer with press from both sides tight mounting structure.

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, the main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, the transformer can be divided into a power transformer and a special transformer according to application, the special transformer comprises a furnace transformer, a rectification transformer, a power frequency test transformer, a voltage regulator, a mining transformer, an audio transformer, a medium-frequency transformer, a high-frequency transformer, an impact transformer, an instrument transformer, an electronic transformer, a reactor, a mutual inductor and the like, the existing high-voltage transformer is generally arranged on an installation frame between two telegraph poles, but the existing high-voltage transformer does not have a clamping installation structure, and the installation of the high-voltage transformer by using bolts completely can cause great troubles, and.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a high voltage transformer with press from both sides tight mounting structure possesses the advantage that has the tight mounting structure of clamp easy to assemble, has solved current high voltage transformer and has not pressed from both sides the problem that tight mounting structure is not convenient for install.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A high-voltage transformer with a clamping installation structure comprises a transformer body, wherein stand columns are arranged on two sides of the transformer body, a mounting frame is fixedly connected between the two stand columns, fixing boxes are fixedly connected on two sides of the transformer body, a first hand wheel is arranged at the top of each fixing box, a first threaded rod is fixedly connected to the bottom of each first hand wheel, the bottom of each first threaded rod penetrates through the bottom of an inner cavity of the corresponding fixing box, two threaded sleeves are sequentially sleeved on the surfaces of the first threaded rods from bottom to top, push plates are arranged on the opposite sides of the two first threaded rods, a support rod is movably connected to one side, close to each push plate, of each threaded sleeve, one end, away from the corresponding threaded sleeve, of each support rod is movably connected with the corresponding push plate, clamp plates are arranged on the opposite sides of the two fixing boxes, and push rods are, one end of the push rod, which is far away from the push plate, penetrates through the outer side of the fixing box and is fixedly connected with the clamping plate, threaded holes are formed in two sides of the bottom of the transformer body, second hand wheels are arranged on two sides of the bottom of the mounting frame, a rotary rod is fixedly connected to the top of each second hand wheel, a pressing plate is fixedly connected to the top of each rotary rod, a second threaded rod is arranged on the top of each pressing plate, the top of each second threaded rod penetrates through the mounting frame and penetrates through the inner cavity of the corresponding threaded hole, and the problem that an existing high-voltage transformer is not convenient to install due to the fact that the existing high-voltage transformer is not provided with a clamping installation structure is solved by means of matching of the transformer body, the stand column, the mounting frame, the fixing box, the first hand wheels, the first threaded rod, the thread sleeves, the push plate, the supporting, is worthy of popularization.

Preferably, the bottom and the mounting bracket contact of transformer body, the bottom fixedly connected with locating piece of transformer body, the constant head tank that uses with the locating piece cooperation is seted up at the top of mounting bracket, the bottom of locating piece extends to the inner chamber of constant head tank, and through setting up the constant head tank, the installation and the use of locating piece can be convenient for, through setting up locating piece and constant head tank, can fix a position transformer body's mounted position fast.

Preferably, the jack that uses with the cooperation of second threaded rod is seted up at the top of mounting bracket, and the through-hole that uses with the push rod cooperation is all seted up to one side that two fixed boxes are opposite, through setting up the jack, can be convenient for the installation and the use of second threaded rod, through setting up the through-hole, can be convenient for the installation and the use of push rod.

Preferably, bearing swing joint is passed through with the junction of fixed box in the surface of first threaded rod, and the junction of two opposite one sides of thread bush and bracing piece is through first pivot swing joint, the bracing piece is kept away from the one end of thread bush and is passed through second pivot swing joint with the junction of push pedal, through setting up the bearing, can be convenient for the rotation of first threaded rod, through setting up first pivot and second pivot, can be convenient for the installation and the use of bracing piece.

Preferably, the top and the equal fixedly connected with slider in bottom of push pedal, the spout that uses with the slider cooperation is all seted up to the top and the bottom of fixed box inner chamber, first threaded rod is positive and negative threaded rod, through setting up the spout, the installation and the use of the slider of can being convenient for, through setting up slider and spout, the removal of the push pedal of can being convenient for.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is used through the cooperation that sets up transformer body, stand, mounting bracket, fixed box, first hand wheel, first threaded rod, thread bush, push pedal, bracing piece, splint, push rod, screw hole, second hand wheel, rotary rod, clamp plate and second threaded rod, has solved current high voltage transformer and has not pressed from both sides the problem that tight mounting structure is not convenient for install, and this high voltage transformer possesses the advantage that has tight mounting structure easy to assemble, is worth promoting.

(2) Through setting up the constant head tank, the installation and the use of locating piece of can being convenient for, through setting up locating piece and constant head tank, can fix a position the mounted position of transformer body fast.

(3) Through setting up the jack, can be convenient for the installation and the use of second threaded rod, through setting up the through-hole, can be convenient for the installation and the use of push rod.

(4) Through setting up the bearing, the rotation of the first threaded rod of can being convenient for, through setting up first pivot and second pivot, the installation and the use of bracing piece of can being convenient for.

(5) Through setting up the spout, the installation and the use of slider of can being convenient for, through setting up slider and spout, the removal of the push pedal of can being convenient for.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 4 is a partially enlarged view of B in fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a transformer body; 2. a column; 3. a mounting frame; 4. a fixing box; 5. a first hand wheel; 6. a first threaded rod; 7. a threaded sleeve; 8. pushing the plate; 9. a support bar; 10. a splint; 11. a push rod; 12. a threaded hole; 13. a second hand wheel; 14. rotating the rod; 15. pressing a plate; 16. a second threaded rod; 17. positioning blocks; 18. positioning a groove; 19. a jack; 20. a through hole; 21. a slider; 22. a chute.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a high voltage transformer with a clamping and mounting structure comprises a transformer body 1, wherein two sides of the transformer body 1 are respectively provided with a stand column 2, a mounting frame 3 is fixedly connected between the two stand columns 2, two sides of the transformer body 1 are respectively and fixedly connected with a fixing box 4, the top of the fixing box 4 is provided with a first hand wheel 5, the bottom of the first hand wheel 5 is fixedly connected with a first threaded rod 6, the bottom of the first threaded rod 6 penetrates to the bottom of the inner cavity of the fixing box 4, the surface of the first threaded rod 6 is sequentially sleeved with two threaded sleeves 7 from bottom to top, one sides of the two first threaded rods 6 opposite to each other are respectively provided with a push plate 8, one sides of the threaded sleeves 7 close to the push plate 8 are movably connected with a support rod 9, one ends of the support rods 9 far away from the threaded sleeves 7 are movably, the top and the equal fixedly connected with push rod 11 in bottom that bracing piece 9 one side was kept away from to push pedal 8, push rod 11 keep away from push pedal 8 one end run through to the outside of fixed box 4 and with splint 10 fixed connection, threaded hole 12 has all been seted up to the both sides of 1 bottom of transformer body, the both sides of mounting bracket 3 bottom all are provided with second hand wheel 13, the top fixedly connected with rotary rod 14 of second hand wheel 13, the top fixedly connected with clamp plate 15 of rotary rod 14, the top of clamp plate 15 is provided with second threaded rod 16, mounting bracket 3 is run through and run through to the inner chamber of threaded hole 12 at the top of second threaded rod 16.

Further, the bottom of transformer body 1 contacts with mounting bracket 3, and the bottom fixedly connected with locating piece 17 of transformer body 1, the constant head tank 18 that uses with the cooperation of locating piece 17 is seted up at the top of mounting bracket 3, and the bottom of locating piece 17 extends to the inner chamber of constant head tank 18.

Further, the top of the mounting bracket 3 is provided with a jack 19 used in cooperation with the second threaded rod 16, and one side of each of the two fixing boxes 4 opposite to the other side is provided with a through hole 20 used in cooperation with the push rod 11.

Furthermore, the junction of the surface of the first threaded rod 6 and the fixed box 4 is movably connected through a bearing, the junction of one side opposite to the two threaded sleeves 7 and the junction of the supporting rod 9 is movably connected through a first rotating shaft, and the junction of one end of the supporting rod 9 far away from the threaded sleeves 7 and the push plate 8 is movably connected through a second rotating shaft.

Further, the top and the bottom of push pedal 8 all fixedly connected with slider 21, the top and the bottom of 4 inner chambers of fixed box all offer with slider 21 cooperation spout 22 that uses, first threaded rod 6 is positive and negative threaded rod.

The working principle is as follows: the user firstly places the transformer body 1 on the mounting frame 3, the positioning block 17 corresponds to the positioning groove 18, the positioning block 17 enters the positioning groove 18 to position the mounting position of the transformer body 1, then the first hand wheel 5 is rotated, the first hand wheel 5 drives the first threaded rod 6 to rotate, the first threaded rod 6 rotates to drive the upper and lower threaded sleeves 7 to move towards one sides close to each other, the threaded sleeves 7 drive one ends of the supporting rods 9 to move towards one sides close to each other, the other ends of the supporting rods 9 drive the two clamping plates 10 to move towards one sides far away from each other through the matching of the pushing plate 8 and the pushing rod 11, the clamping plates 10 gradually approach the upright post 2 until being tightly attached, so as to fix the transformer body 1, then the second hand wheel 13 is moved, the second hand wheel 13 drives the second threaded rod 16 to be inserted into the jack 19 through the matching of the rotating rod 14 and the, the second threaded rod 16 is driven to rotate to be inserted into the threaded hole 12 through the matching of the rotating rod 14 and the pressing plate 15, so that the transformer body 1 can be further fixed, the problem that the existing high-voltage transformer is not convenient to install due to the fact that a clamping installation structure is not arranged is solved, and the high-voltage transformer has the advantage of being convenient to install due to the fact that the clamping installation structure is arranged, and is worthy of popularization.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a high voltage transformer with press from both sides tight mounting structure, includes transformer body (1), its characterized in that: the transformer comprises a transformer body (1), wherein stand columns (2) are arranged on two sides of the transformer body (1), a mounting frame (3) is fixedly connected between the two stand columns (2), a fixing box (4) is fixedly connected on two sides of the transformer body (1), a first hand wheel (5) is arranged at the top of the fixing box (4), a first threaded rod (6) is fixedly connected at the bottom of the first hand wheel (5), the bottom of the first threaded rod (6) penetrates through the bottom of the inner cavity of the fixing box (4), two threaded sleeves (7) are sequentially sleeved on the surface of the first threaded rod (6) from bottom to top, a push plate (8) is arranged on one side opposite to each of the two first threaded rods (6), a support rod (9) is movably connected to one side of the threaded sleeves (7) close to the push plate (8), one end of the support rod (9) far away from the threaded sleeves (7, one side that two fixed box (4) are opposite all is provided with splint (10), the top and the equal fixedly connected with push rod in bottom (11) of bracing piece (9) one side are kept away from in push pedal (8), the one end that push pedal (8) were kept away from in push rod (11) runs through to the outside of fixed box (4) and with splint (10) fixed connection, threaded hole (12) have all been seted up to the both sides of transformer body (1) bottom, the both sides of mounting bracket (3) bottom all are provided with second hand wheel (13), the top fixedly connected with rotary rod (14) of second hand wheel (13), the top fixedly connected with clamp plate (15) of rotary rod (14), the top of clamp plate (15) is provided with second threaded rod (16), the inner chamber of mounting bracket (3) and to threaded hole (12) is run through at the top of second threaded rod (16).

2. A high voltage transformer with a clamp mounting structure according to claim 1, wherein: the bottom and the mounting bracket (3) contact of transformer body (1), the bottom fixedly connected with locating piece (17) of transformer body (1), constant head tank (18) that use with locating piece (17) cooperation are seted up at the top of mounting bracket (3), the inner chamber of constant head tank (18) is extended to the bottom of locating piece (17).

3. A high voltage transformer with a clamp mounting structure according to claim 1, wherein: jack (19) that use with second threaded rod (16) cooperation are seted up at the top of mounting bracket (3), and through-hole (20) that use with push rod (11) cooperation are all seted up to one side that two are fixed box (4) are opposite.

4. A high voltage transformer with a clamp mounting structure according to claim 1, wherein: the junction of the surface of first threaded rod (6) and fixed box (4) passes through bearing swing joint, and the junction of the opposite one side of two thread bush (7) and bracing piece (9) passes through first pivot swing joint, the junction of the one end that thread bush (7) were kept away from in bracing piece (9) and push pedal (8) passes through second pivot swing joint.

5. A high voltage transformer with a clamp mounting structure according to claim 1, wherein: the top and the equal fixedly connected with slider (21) in bottom of push pedal (8), spout (22) that use with slider (21) cooperation are all seted up to the top and the bottom of fixed box (4) inner chamber, first threaded rod (6) are positive and negative threaded rod.