CN210325413U

CN210325413U - Movable high-voltage transformer device

Info

Publication number: CN210325413U
Application number: CN201921551334.2U
Authority: CN
Inventors: 朱俊; 闻玉南; 羊金泉
Original assignee: Jiangsu Yongjia Optoelectronics Technology Co ltd
Current assignee: Jiangsu Yongjia Optoelectronics Technology Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-04-14
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a movable high-voltage transformer device, including casing and the removable mechanism of slip, the casing about both ends inside be provided with dustproof heat dissipation mechanism, and the dustproof inboard of heat dissipation mechanism installs the high-voltage mutual inductor body, the bottom left and right sides of the high-voltage mutual inductor body is provided with centre gripping fixed establishment, the bottom of the removable mechanism of slip is connected with unable adjustment base, the universal wheel is installed to unable adjustment base's below, the inside line hole that is provided with in top of casing, the front end of casing is provided with sealed lid. This movable high-voltage transformer device compares with current ordinary high-voltage transformer device, and its inside high-voltage transformer can be connected with between the device, makes it constitute a whole, and the high-voltage transformer of being convenient for removes and uses, also can dismantle high-voltage transformer simultaneously to high-voltage transformer carries out exclusive use, thereby has improved the convenience of the device in the use.

Description

Movable high-voltage transformer device

Technical Field

The utility model relates to a high-voltage transformer technical field specifically is a movable high-voltage transformer device.

Background

The high-voltage transformer is a transformer which is suitable for converting large voltage into small voltage or converting large current into small current in a 1kv to 220kv power system so as to be convenient for measurement, protection and use, is mainly applied to monitoring the running condition of electrical equipment and a control system in an alternating current circuit, and promotes the continuous improvement and perfection of the electrical equipment along with the development of scientific technology and the continuous progress of power technology.

The existing high-voltage transformer device cannot be disassembled and assembled in the use process, so that the high-voltage transformer is not convenient to use independently, the high-voltage transformer cannot be protected, the high-voltage transformer is easy to damage in use, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing high-voltage transformer device according to the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a movable high-voltage transformer device to propose general high-voltage transformer device in solving above-mentioned background art and in the use, can not carry out the dismouting to its inside high-voltage transformer, and then be not convenient for high-voltage transformer's exclusive use, and can not protect high-voltage transformer, make it impaired easily when using, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a movable high voltage transformer device, includes casing and the removable mechanism of slip, the inside dustproof heat dissipation mechanism that is provided with in both ends about the casing, and the inboard of dustproof heat dissipation mechanism installs the high-voltage transformer body, the bottom left and right sides of the high-voltage transformer body is provided with centre gripping fixed establishment, the bottom of the removable mechanism of slip is connected with unable adjustment base, and slides the below that removable mechanism is located the high-voltage transformer body, the universal wheel is installed to unable adjustment base's below, the inside line hole that is provided with in top of casing, and the internally mounted in line hole has the lag, the front end of casing is provided with sealed lid, and sealed both ends surface screw connection has the hinge about.

Preferably, dustproof heat dissipation mechanism includes the air vent, separates net and clamping screw, and the inboard of air vent is provided with separates the net, the marginal internally mounted in the upper and lower both ends of separating the net has clamping screw.

Preferably, the edge of the inner side surface of the vent hole is attached to the inner surface of the separation net, the separation net forms a detachable structure with the shell through the fixing screw rod, and the vent hole penetrates through the left end and the right end of the shell.

Preferably, centre gripping fixed establishment includes nitrogen gas spring, clamp splice and cushion, and nitrogen gas spring's top is connected with the clamp splice, the inboard surface of clamp splice is provided with the cushion.

Preferably, the clamping blocks form a telescopic structure through nitrogen springs, the inner surfaces of the clamping blocks are attached to the outer surface of the cushion, the inner side surface of the cushion is in a rough structure, and the clamping blocks are symmetrically distributed around the center line of the high-voltage transformer body.

Preferably, the detachable sliding mechanism comprises a limiting sliding groove, a bottom plate and a bolt hole, the outer surfaces of the left end and the right end of the bottom plate are provided with the limiting sliding groove, and the bolt hole is formed in the bottom plate.

Preferably, the inner surface structure of the limiting sliding groove is matched with the outer surface structures of the left end and the right end of the bottom plate, and the bolt hole penetrates through the inside of the bottom plate.

Preferably, the inner diameter of the string hole is matched with the outer surface of the protective sleeve, and the central line of the string hole is coincident with the central line of the protective sleeve.

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

1. the utility model discloses a through the setting of air vent, spacer mesh and clamping screw, make the device when using, the heat that produces in its inside part working process can be conveyed to the external world through the air vent of both sides, thereby reach the effect of cooling to the device inside, maintain the relative stability of the internal temperature when the device works, be favorable to the use of its inside part, also can protect the device through spacer mesh simultaneously, prevent that external dust impurity from getting into the device inside, influence its use, and also can separate the net and dismantle the clearance;

2. the utility model discloses a nitrogen spring, the setting of clamp splice and cushion, make the device when using, can carry out centre gripping fixed to the high-pressure mutual inductor body, maintain the stability of high-pressure mutual inductor body when depositing in the device inside, the setting of cushion simultaneously, can protect the high-pressure mutual inductor body, avoid direct contact between clamp splice and the high-pressure mutual inductor body, the impact force that leads to the clamp splice causes the damage to the surface of high-pressure mutual inductor body, and the coarse structure setting of cushion, can increase the frictional force with between the high-pressure mutual inductor body, and then protect the high-pressure mutual inductor body, prevent to appear moving between high-pressure mutual inductor body and the clamp splice, influence the use of high-pressure mutual inductor body;

3. the utility model discloses a setting of spacing spout, bottom plate and keyhole for the device is when using, and the high-voltage transformer body can be connected between with the casing, makes it constitute a whole, and then the high-voltage transformer body of being convenient for removes and uses, also can be through the swing joint between bottom plate and the spacing spout simultaneously, dismantles the high-voltage transformer body, and then the high-voltage transformer body of being convenient for carries out the exclusive use, thereby has improved the convenience of the device in the use.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: 1. a housing; 2. a dustproof heat dissipation mechanism; 201. a vent hole; 202. separating the net; 203. fixing the screw rod; 3. a high voltage transformer body; 4. a clamping and fixing mechanism; 401. a nitrogen spring; 402. a clamping block; 403. a soft cushion; 5. a sliding removable mechanism; 501. a limiting chute; 502. a base plate; 503. a keyhole; 6. a fixed base; 7. a universal wheel; 8. a wire hole; 9. a protective sleeve; 10. a hinge; 11. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a movable high-voltage transformer device comprises a shell 1 and a sliding detachable mechanism 5, wherein a dustproof heat dissipation mechanism 2 is arranged inside the left end and the right end of the shell 1, a high-voltage transformer body 3 is arranged inside the dustproof heat dissipation mechanism 2, the dustproof heat dissipation mechanism 2 comprises an air vent 201, a separation net 202 and a fixing screw 203, the separation net 202 is arranged inside the air vent 201, the fixing screw 203 is arranged inside the edges of the upper end and the lower end of the separation net 202, the edge of the inner side surface of the air vent 201 is attached to the inner surface of the separation net 202, the separation net 202 forms a detachable structure with the shell 1 through the fixing screw 203, and the air vent 201 penetrates through the left end and the right end of the shell 1, so that when the device is used, heat generated in the working process of internal parts can be transmitted to the outside through the air vents 201 on the two sides, and the, the internal temperature of the device is kept relatively stable when the device works, so that the use of internal parts is facilitated, meanwhile, the device can be protected through the separation net 202, external dust and impurities are prevented from entering the device to influence the use of the device, and the separation net 202 can be detached and cleaned;

the left side and the right side of the bottom end of the high-voltage transformer body 3 are provided with clamping and fixing mechanisms 4, the clamping and fixing mechanisms 4 comprise a nitrogen spring 401, a clamping block 402 and a cushion 403, the top end of the nitrogen spring 401 is connected with the clamping block 402, the cushion 403 is arranged on the inner side surface of the clamping block 402, the clamping block 402 forms a telescopic structure through the nitrogen spring 401, the inner surface of the clamping block 402 is attached to the outer surface of the cushion 403, the inner side surface of the cushion 403 is in a rough structure, and the clamping blocks 402 are symmetrically distributed around the center line of the high-voltage transformer body 3, so that when the device is used, the high-voltage transformer body 3 can be clamped and fixed, the stability of the high-voltage transformer body 3 during storage in the device is maintained, meanwhile, the cushion 403 can protect the high-voltage transformer body 3, the direct contact between the clamping block 402 and the high-voltage transformer body 3 is avoided, and the damage to, the rough structure of the cushion 403 can increase the friction force between the high-voltage transformer body 3 and the cushion, so as to protect the high-voltage transformer body 3 and prevent the high-voltage transformer body 3 from moving relative to the clamping block 402 and affecting the use of the high-voltage transformer body 3;

the bottom end of the sliding detachable mechanism 5 is connected with a fixed base 6, the sliding detachable mechanism 5 is positioned below the high-voltage transformer body 3, the sliding detachable mechanism 5 comprises a limit sliding groove 501, a bottom plate 502 and a bolt hole 503, the outer surfaces of the left end and the right end of the bottom plate 502 are provided with the limit sliding groove 501, the inner part of the bottom plate 502 is provided with the bolt hole 503, the inner surface structure of the limit sliding groove 501 is matched with the outer surface structure of the left end and the right end of the bottom plate 502, and the bolt hole 503 penetrates through the inner part of the bottom plate 502, so that when the device is used, the high-voltage transformer body 3 can be connected with the shell 1 to form a whole body, the high-voltage transformer body 3 can be conveniently moved and used, meanwhile, the high-voltage transformer body 3 can be conveniently detached through the movable connection between the bottom plate 502 and the limit sliding groove 501, the single use of the high-, universal wheel 7 is installed to unable adjustment base 6's below, the inside line hole 8 that is provided with in top of casing 1, and the internally mounted of line hole 8 has lag 9, the inside diameter size in line hole 8 is identical with lag 9's surface size, and the central line in line hole 8 coincides mutually with lag 9's central line, make the device when using, can protect the connecting wire that passes the device top, avoid direct contact between connecting wire and the line hole 8, and cause wearing and tearing to the surface of connecting wire, influence its normal use, the front end of casing 1 is provided with sealed lid 11, and sealed lid 11 the left and right sides both ends surface screw connection have hinge 10.

The working principle is as follows: when the movable high-voltage transformer device is used, firstly, the high-voltage transformer body 3 is arranged between a bottom plate 502 connected with the bottom end of the high-voltage transformer body and a limiting sliding groove 501 on the upper surface of a fixed base 6, the high-voltage transformer body 3 slides to the inside of a shell 1, then clamping blocks 402 arranged on the inner parts of the left side and the right side of the shell 1 are driven by a nitrogen spring 401 to move inwards, the high-voltage transformer body 3 is clamped and fixed through a cushion 403 arranged on the surface of the clamping blocks, meanwhile, the high-voltage transformer body 3 is prevented from slipping through the rough surface of the cushion 403 to maintain the stability of the high-voltage transformer body 3 in the fixing process, then a connecting wire of the high-voltage transformer body 3 passes through a wire hole 8 on the top end of the shell 1 to be conveniently connected with external equipment, then, the shell 1 is sealed by a sealing cover 11, then the device is pushed to move through a universal wheel 7 arranged on the, to a proper position for use;

the device is started, the high-voltage transformer body 3 in the device is enabled to enter a working state, meanwhile, heat generated in the working process of the interior of the shell 1 is discharged to the outside through the vent holes 201 formed in the left end and the right end, so that the heat dissipation effect is achieved in the device, the separation net 202 arranged on the inner side protects the interior of the device, external impurities are prevented from entering the interior of the shell 1, and the normal use of the device is influenced, namely the working principle of the movable high-voltage transformer device.

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. A movable high-voltage transformer device comprises a shell (1) and a sliding detachable mechanism (5), and is characterized in that: the utility model discloses a high-voltage transformer, including casing (1), both ends are inside to be provided with dustproof heat dissipation mechanism (2) about casing (1), and the inboard of dustproof heat dissipation mechanism (2) installs high-voltage transformer body (3), the bottom left and right sides of high-voltage transformer body (3) is provided with centre gripping fixed establishment (4), the bottom of the removable mechanism of slip (5) is connected with unable adjustment base (6), and slides the below that removable mechanism (5) are located high-voltage transformer body (3), universal wheel (7) are installed to the below of unable adjustment base (6), the inside line hole (8) that is provided with in top of casing (1), and the internally mounted in line hole (8) has lag (9), the front end of casing (1) is provided with sealed lid (11), and sealed lid (11) about have hinge (10) surface screw connection.

2. A portable high voltage transformer apparatus according to claim 1, characterized in that: dustproof heat dissipation mechanism (2) are including air vent (201), separate net (202) and clamping screw (203), and the inboard of air vent (201) is provided with and separates net (202), the marginal internally mounted in the upper and lower both ends of separating net (202) has clamping screw (203).

3. A portable high voltage transformer apparatus according to claim 2, characterized in that: the edge of the inner side surface of the vent hole (201) is attached to the inner surface of the separation net (202), the separation net (202) forms a detachable structure with the shell (1) through a fixing screw rod (203), and the vent hole (201) penetrates through the inner parts of the left end and the right end of the shell (1).

4. A portable high voltage transformer apparatus according to claim 1, characterized in that: the clamping and fixing mechanism (4) comprises a nitrogen spring (401), a clamping block (402) and a cushion (403), the top end of the nitrogen spring (401) is connected with the clamping block (402), and the cushion (403) is arranged on the inner side surface of the clamping block (402).

5. A portable high voltage transformer arrangement according to claim 4, characterized in that: the clamp blocks (402) form a telescopic structure through the nitrogen springs (401), the inner surfaces of the clamp blocks (402) are attached to the outer surface of the cushion (403), the inner side surface of the cushion (403) is in a rough structure, and the clamp blocks (402) are symmetrically distributed around the center line of the high-voltage transformer body (3).

6. A portable high voltage transformer apparatus according to claim 1, characterized in that: the sliding detachable mechanism (5) comprises a limiting sliding groove (501), a bottom plate (502) and a bolt hole (503), the limiting sliding grooves (501) are formed in the outer surfaces of the left end and the right end of the bottom plate (502), and the bolt hole (503) is formed in the bottom plate (502).

7. A portable high voltage transformer arrangement according to claim 6, characterized in that: the inner surface structure of the limiting sliding groove (501) is matched with the outer surface structures of the left end and the right end of the bottom plate (502), and the bolt hole (503) penetrates through the inside of the bottom plate (502).

8. A portable high voltage transformer apparatus according to claim 1, characterized in that: the inner diameter of the thread hole (8) is matched with the outer surface of the protective sleeve (9), and the central line of the thread hole (8) is coincided with the central line of the protective sleeve (9).