CN210956358U

CN210956358U - Hanging type transformer

Info

Publication number: CN210956358U
Application number: CN201921435501.7U
Authority: CN
Inventors: 杨鵾
Original assignee: Xi'an Tianyue Shuangzhi Technology Co ltd
Current assignee: Xi'an Tianyue Shuangzhi Technology Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-07-07
Anticipated expiration: 2029-08-31

Abstract

The utility model relates to the technical field of equipment transformers in the power industry, and discloses a suspended load type transformer, which comprises a frame and two symmetrically arranged telegraph poles, wherein the frame is arranged between the two telegraph poles, a transformer is arranged in the frame, and two ends of the frame are connected with the two telegraph poles through two symmetrically arranged support mechanisms; the support mechanism comprises two support assemblies distributed along the vertical direction, each support assembly comprises a threaded pipe with one open end, an annular threaded block, a support column and a powerful clamp, the threaded pipe is provided with an internal threaded pipe body on the inner wall, the threaded block is a cylinder provided with external threads on the annular side wall, and one end of the threaded pipe is fixedly connected to the vertical side wall of the frame. The utility model discloses according to the position of the fixed clamp of distance adjustment between two wire poles that will install the formula transformer that hangs for hang the formula transformer and be applicable to the wire pole of different intervals, improved the suitability of hanging the formula transformer that carries.

Description

Hanging type transformer

Technical Field

The utility model relates to an electric power industry equipment transformer technical field especially relates to a formula transformer carries.

Background

The breadth of our country is broad, the power transmission network is densely distributed, and a transformer is needed at the tail end of the network for voltage conversion. The patent with the Chinese patent application number of CN201520615136.3 discloses a suspension-type transformer, including oil tank and iron core, the iron core is located the oil tank, the oil tank has an upper cover, a serial communication port be fixed with the frame on the iron core, be connected through the insulating block between frame and iron core, the frame is equipped with a hanging beam with the upper cover contact, the hanging beam is connected with the insulating fixed block of top tight on the iron core through the lead screw, be equipped with the gallows on the upper cover, be equipped with the crossbeam that aligns with the hanging beam on the gallows, the crossbeam is through the bolt and the hanging beam fixed connection who passes the upper cover, be equipped with suspension hook and mounting hole on the gallows, be connected with downwardly extending's stand at oil tank outer gallows both ends, the stand lower extreme is connected with the footing, the footing is located the oil tank lower. The suspended load type transformer has the following defects: because the length of the support can not be adjusted according to actual conditions, two telegraph poles with the same distance as the length of the support are difficult to find, and the application effect of the telegraph poles is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art because the length of support can not adjust according to actual conditions, hardly find two wire poles that interval and support length are equal, reduce its problem that is suitable for the effect, and a formula transformer that hangs who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a suspended load type transformer comprises a frame and two symmetrically arranged telegraph poles, wherein the frame is arranged between the two telegraph poles, a transformer is arranged in the frame, and two ends of the frame are connected with the two telegraph poles through two symmetrically arranged support mechanisms;

the support mechanism includes two support assemblies along vertical direction distribution, the support assembly includes one end open-ended screwed pipe, annular thread piece, support column and powerful clamp, the screwed pipe is equipped with the internal screw thread body on being the inner wall, the thread piece is the cylinder that is equipped with the external screw thread on the annular lateral wall, the one end fixed connection of screwed pipe is on the vertical lateral wall of frame, the frame setting is kept away from to the mouth of pipe of screwed pipe, thread piece threaded connection is in the screwed pipe, internal thread and external screw thread phase-match, the one end fixed connection of support column is close to the one end of frame at the thread piece, the other end of support column passes the mouth of pipe setting of screwed pipe, the one end of thread piece is kept away from at the support column to powerful clamp, powerful clamp is.

Preferably, a support mechanism is arranged on the inner pipe wall of the threaded pipe at the position close to the pipe orifice, the support mechanism comprises a plurality of rolling grooves, the rolling grooves are annularly formed in the inner pipe wall of the threaded pipe at the position close to the pipe orifice, rolling balls are arranged in the rolling grooves, one ends, far away from the bottom of the rolling grooves, of the balls penetrate through notches of the rolling grooves, and the balls are connected to the column wall of the support column in a rolling manner.

Preferably, fixedly connected with bearing frame on the annular lateral wall that powerful clamp is close to frame one end, the support column is kept away from the one end of screw thread piece and is extended to in the bearing frame, just support column fixed connection is on the inner circle wall of bearing frame.

Preferably, the rod walls of the two support columns on the same support mechanism, which are far away from one end of the frame, are fixedly sleeved with driving wheels, and the two driving wheels are in driving connection through a driving belt.

Preferably, the lower end of the frame is fixedly connected with a cushion.

Preferably, the ball has a ball diameter larger than a groove diameter of the rolling groove opening.

Compared with the prior art, the utility model provides a carry formula transformer possesses following beneficial effect:

1. the suspended load type transformer is provided with a bracket component consisting of a screwed pipe, a screwed block, a supporting column and a powerful hoop, and a bracket mechanism consisting of two bracket components, one of the support columns at one side is applied with a rotating force, the support columns drive the sleeved driving wheels to rotate when rotating, and then the two support columns sleeved with the two driving wheels synchronously rotate in the same direction through the transmission of the transmission belt, thereby driving the two thread blocks to rotate in the two thread pipes, changing the positions of the thread blocks in the thread pipes, and further adjusting the distance between the fixed hoop and the frame, the position of the fixing clamp is adjusted according to the distance between two telegraph poles on which the suspended load type transformer is to be installed, and then the fixing clamp is fixed on the telegraph poles, the suspended load type transformer can be installed, so that the suspended load type transformer is suitable for telegraph poles with different intervals, and the applicability of the suspended load type transformer is improved.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses according to the position of the fixed clamp of distance adjustment between two wire poles that will install the formula transformer that hangs for the formula transformer that hangs is applicable to the wire pole of different intervals, has improved the suitability of hanging the formula transformer that carries.

Drawings

Fig. 1 is a schematic structural diagram of a suspended load type transformer according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1 frame, 2 telegraph poles, 3 support mechanisms, 31 threaded pipes, 32 threaded blocks, 33 support columns, 34 powerful clamps, 4 clamping mechanisms, 41 rolling grooves, 42 balls, 5 bearing seats, 6 transmission wheels, 7 transmission belts, 8 cushions and 9 transformers.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a suspended load type transformer comprises a frame 1 and two symmetrically arranged telegraph poles 2, wherein the frame 1 is arranged between the two telegraph poles 2, a transformer 9 is arranged in the frame 1, and two ends of the frame 1 are connected with the two telegraph poles 2 through two symmetrically arranged support mechanisms 3;

the support mechanism 3 comprises two support components distributed along the vertical direction, each support component comprises a threaded pipe 31 with an opening at one end, an annular threaded block 32, a support column 33 and a powerful clamp 34, the threaded pipe 31 is a pipe body with internal threads on the inner wall, the threaded block 32 is a cylinder with external threads on the annular side wall, one end of the threaded pipe 31 is fixedly connected to the vertical side wall of the frame 1, the pipe orifice of the threaded pipe 31 is far away from the frame 1, the threaded block 32 is in threaded connection in the threaded pipe 31, the internal threads are matched with the external threads, one end of the support column 33 is fixedly connected to one end of the threaded block 32 close to the frame 1, the other end of the support column 33 penetrates through the pipe orifice of the threaded pipe 31, the powerful clamp 34 is installed at one end of the support column 33 far away from the threaded block 32, apply a turning force to one of them support column 33 of one side, support column 33 drives the drive wheel 6 that cup joints when rotating, the transmission of rethread drive belt 7, make two support columns 33 that cup joint two drive wheels 6 do synchronous syntropy and rotate, and then drive two screw blocks 32 at two screwed pipe 31 rotations, change screw block 32 in screwed pipe 31 internal position, thereby adjust the distance between fixed clamp 34 and the frame 1, the position of fixed clamp 34 is adjusted according to the distance between two wire poles that will install the formula transformer that hangs carries, fix fixed clamp 34 on wire pole 2 again, can install the formula transformer that hangs carries, make the formula transformer that hangs carry be applicable to the wire pole 2 of different intervals, the suitability of the formula transformer that hangs carries has been improved.

Be equipped with fixture 4 on the inner tube wall that threaded pipe 31 is close to mouth of pipe one end position, fixture 4 includes a plurality of rolling groove 41, a plurality of rolling groove 41 is the annular and sets up on threaded pipe 31 is close to the inner tube wall of mouth of pipe one end position, be equipped with rolling ball 42 in the rolling groove 41, the notch setting that rolling groove 41 was passed to the one end that rolling groove 41 tank bottom was kept away from to ball 42, and ball 42 roll connection is on the column wall of support column 33, carry out the centre gripping to support column 33 through ball 42 that is the annular and distributes, when strengthening the supporting effect between support column 33 and the threaded pipe 31 through ball 42, do not influence the motion of support column 33 in threaded pipe 31.

Powerful clamp 34 is close to fixedly connected with bearing frame 5 on the annular lateral wall of frame 1 one end, and support column 33 is kept away from the one end of screw block 32 and is extended to in the bearing frame 5, and support column 33 fixed connection is on the inner circle wall of bearing frame 5, can make support column 33 not have the influence to powerful clamp 34 when rotating through bearing frame 5.

The two supporting columns 33 on the same support mechanism 3 are fixedly sleeved with the driving wheels 6 on the rod walls at the positions of the ends, far away from the frame 1, of the two supporting columns 33, the two driving wheels 6 are in transmission connection through the driving belt 7, and when one of the supporting columns 33 drives one of the driving wheels 6 to rotate, the other supporting column 33 is enabled to synchronously rotate through the transmission of the driving belt 7.

The lower end of the frame 1 is fixedly connected with a soft cushion 8, so that the impact force generated when the frame 1 is in contact with the ground is reduced.

The ball 42 has a larger spherical diameter than the groove diameter of the notch of the rolling groove 41, preventing the ball 42 from slipping out of the rolling groove 41.

The utility model discloses in, constitute a gimbal mechanism 3 by two bracket components, a turning force is applyed to one of them support column 33 of one side, drive the drive wheel 6 that cup joints when support column 33 rotates, the transmission of rethread drive belt 7, make two support columns 33 that cup joint two drive wheels 6 do synchronous syntropy and rotate, and then drive two fillet blocks 32 at two screwed pipe 31 internal rotations, change fillet block 32 at screwed pipe 31 internal position, thereby adjust the distance between fixed clamp 34 and the frame 1, the position of clamp 34 is fixed according to the distance adjustment between two wire poles that will install the formula transformer that hangs, fix fixed clamp 34 on wire pole 2 again, can install hanging the formula transformer, make hanging the formula transformer be applicable to not equidistant wire pole 2, the suitability of hanging the formula transformer that hangs has improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A suspended load type transformer comprises a frame (1) and two symmetrically arranged telegraph poles (2), and is characterized in that the frame (1) is arranged between the two telegraph poles (2), a transformer (9) is installed in the frame (1), and two ends of the frame (1) are connected with the two telegraph poles (2) through two symmetrically arranged support mechanisms (3);

the support mechanism (3) comprises two support assemblies distributed along the vertical direction, each support assembly comprises a threaded pipe (31) with an opening at one end, an annular threaded block (32), a support column (33) and a powerful clamp (34), the threaded pipe (31) is provided with an internal threaded pipe body on the inner wall, the threaded block (32) is a cylinder with an external thread on the annular side wall, one end of the threaded pipe (31) is fixedly connected to the vertical side wall of the frame (1), the pipe orifice of the threaded pipe (31) is far away from the frame (1) and is arranged, the threaded block (32) is in the threaded pipe (31) in a threaded manner, the internal thread is matched with the external thread, one end of the support column (33) is fixedly connected to one end, close to the frame (1), of the threaded block (32), and the other end of the support column (33) penetrates through the pipe orifice of the threaded, the strong clamp (34) is arranged at one end, far away from the thread block (32), of the support column (33), and the strong clamp (34) is arranged on the telegraph pole (2).

2. The suspended transformer according to claim 1, wherein the clamping mechanism (4) is disposed on the inner wall of the threaded pipe (31) near the end of the pipe orifice, the clamping mechanism (4) comprises a plurality of rolling grooves (41), the plurality of rolling grooves (41) are annularly disposed on the inner wall of the threaded pipe (31) near the end of the pipe orifice, rolling balls (42) are disposed in the rolling grooves (41), the end of the rolling balls (42) far from the bottom of the rolling grooves (41) is disposed through the notches of the rolling grooves (41), and the rolling balls (42) are roll-connected to the column wall of the supporting column (33).

3. An overhead transformer according to claim 1, wherein the annular side wall of the power clamp (34) near the end of the frame (1) is fixedly connected with a bearing seat (5), the end of the support column (33) far away from the thread block (32) extends into the bearing seat (5), and the support column (33) is fixedly connected with the inner ring wall of the bearing seat (5).

4. A suspended transformer according to claim 1, characterized in that the two supporting columns (33) of the same support mechanism (3) are fixed with driving wheels (6) on the rod walls at the positions far away from the frame (1), and the two driving wheels (6) are in transmission connection through the transmission belt (7).

5. An overhead transformer according to claim 1, characterized in that a soft pad (8) is fixedly connected to the lower end of the frame (1).

6. An overhead transformer according to claim 2, wherein the balls (42) have a ball diameter larger than the groove diameter of the rolling groove (41) notches.