CN212967325U

CN212967325U - Transformer installation mount

Info

Publication number: CN212967325U
Application number: CN202021785743.1U
Authority: CN
Inventors: 陈�峰; 曲晨曦
Original assignee: Jiangsu Rongtian Electromechanical Technology Co ltd
Current assignee: Guangdong Pengxin Electric Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-13
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a transformer installation mount, including tong, spandrel girder and reinforcing frame, its characterized in that: butt bolts penetrate through two sides of the clamping hand, a thread groove is formed in one end of each butt bolt, a fixing nut is connected to one end, close to the thread groove, of each butt bolt, an anti-loosening bolt is connected inside the thread groove, the clamping hand is fixed with the telegraph pole through the butt bolts, the fixing nuts, the bearing beam is arranged at the top end of the clamping hand, connecting rods penetrate through two ends of the bearing beam, and adjusting holes are formed in the middle of the bearing beam. This transformer installation mount through set up the spout on the spandrel girder, the bottom of base have with the first slider of the interval assorted of spout inner wall surface for the base can slide in the spandrel girder, and the interval that can be swiftly convenient regulation base matches with the transformer body, thereby can conveniently adjust the width of putting the transformer body.

Description

Transformer installation mount

Technical Field

The utility model relates to a transformer installation technical field specifically is a transformer installation mount.

Background

In daily life, the transformer often needs to be used in the electric power laying, however, the transformer has certain danger, usually, electric power department all can be fixed the transformer to the wire pole, certain height off the ground, consequently, put to the transformer and need certain fixing device, along with the gradual evolution of transformer mount, its quantity is also increasing day by day, make the fixed work efficiency of installation of transformer more and more high, the time of installation has been reduced, very big facility has been brought for staff's installation transformer, but still more single to the mounting means of transformer, many places can improve the innovation and further improve availability factor and security.

Although the types and the number of the transformer mounting fixing frames on the current market are very large, the transformer mounting fixing frames have the following defects: the transformer installation fixing frame can not prevent the bolt from loosening and sliding down, the width of the transformer cannot be conveniently adjusted and placed, and the transformer installation fixing frame has no further reinforcing measures. Therefore, the existing transformer mounting fixing frame needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer installation mount to solve the transformer installation mount on the existing market that above-mentioned background art provided and can not prevent that the bolt is not hard up to take place to slide down, transformer installation mount can not convenient regulation put the width of transformer and transformer installation mount do not have the problem of further reinforcement measure.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer mounting and fixing frame comprises a clamping hand, a bearing beam and a reinforcing frame, wherein a butt bolt penetrates through two sides of the clamping hand, a thread groove is formed in one end of the butt bolt, a fixing nut is connected to one end, close to the thread groove, of the butt bolt, a fixing nut is connected to the other end of the butt bolt,

a sleeve is arranged at one end, close to a thread groove, of the fixing nut, an anti-loosening bolt is connected inside the thread groove, the clamping hand is fixed with the wire pole through a butt bolt, the fixing nut, the bearing beam is arranged at the top end of the clamping hand, a connecting rod penetrates through two ends of the bearing beam, an adjusting hole is formed in the middle of the bearing beam, a sliding groove is formed in one side of the bearing beam, and the top end of the bearing beam is connected with a base;

the transformer comprises a base, and is characterized in that a first sliding block is arranged at the bottom of the base and is in butt joint with a bearing beam, the first sliding block is fixed with the bearing beam through a fixing bolt, the fixing bolt is in through connection with an adjusting hole, a transformer body is installed at the top of the base, a reinforcing frame is arranged on two sides of the transformer body, a second sliding block is arranged at the bottom end of the reinforcing frame, and the reinforcing frame is fixed with the bearing beam through a locking bolt.

Preferably, the axial lead of the thread groove is overlapped with the axial lead of the butt bolt, and the inner diameter of the thread groove is matched with the diameter of the anti-loosening bolt.

Preferably, the inner diameter of the sleeve is matched with the diameter of the anti-loosening bolt, and the sleeve and the butt-joint bolt form a sleeved connection.

Preferably, the bearing beams are symmetrically distributed about the transformer body, the adjusting holes on one side of the bearing beams are equidistantly distributed, and the cross section of the bearing beams is in a C shape.

Preferably, it is characterized in that: the first sliding blocks and the bearing beams are vertically distributed, the thickness of the first sliding blocks is matched with the distance between the inner wall surfaces of the sliding grooves, and the first sliding blocks and the bearing beams are in sliding connection.

Preferably, the cross-sectional shape of the reinforcing frame is a right triangle, and the right-angled side of the reinforcing frame is in contact with but not connected with the transformer body.

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

(1) the transformer mounting fixing frame is characterized in that a thread groove is formed in the butt joint bolt, the sleeve is mounted on the outer side of the fixing nut, the anti-loosening bolt is screwed down to extrude the sleeve, the sleeve further extrudes the fixing nut to limit the movement of the fixing nut, the loosening of the fixing nut can be well prevented, and therefore a good anti-loosening effect can be achieved;

(2) the transformer mounting and fixing frame is characterized in that a sliding groove is formed in the bearing beam, and a first sliding block matched with the distance between the inner wall surfaces of the sliding grooves is arranged at the bottom of the base, so that the base can slide in the bearing beam, the distance between the bases can be quickly and conveniently adjusted to be matched with the transformer body, and the width of the transformer body can be conveniently adjusted;

(3) this transformer installation mount through installation reinforcing frame in the spandrel girder, the thickness of the second slider of reinforcing frame bottom and the interval phase-match of spout inner wall surface for the installation is accomplished and is removed reinforcing frame laminating transformer body behind the transformer body, thereby can play the reinforcing effect to the transformer body.

Drawings

Fig. 1 is a schematic view of a main view structure of a transformer mounting and fixing frame of the present invention;

fig. 2 is a schematic view of a top view structure of the transformer mounting bracket of the present invention;

FIG. 3 is a schematic diagram of the cross-sectional structure of the transformer mounting bracket base in a left view according to the present invention;

FIG. 4 is a schematic view of the left cross-sectional structure of the reinforcing frame of the transformer mounting and fixing frame of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the transformer mounting bracket in a top view;

fig. 6 is a schematic diagram of a local enlarged structure of a position a in fig. 1 of the transformer mounting bracket of the present invention.

In the figure: 1. clamping a hand; 2. a butt bolt; 3. a thread groove; 4. fixing a nut; 5. a sleeve; 6. a locking bolt; 7. a utility pole; 8. a spandrel girder; 9. a connecting rod; 10. an adjustment hole; 11. a chute; 12. a base; 13. a first slider; 14. fixing the bolt; 15. a transformer body; 16. a reinforcing frame; 17. a second slider; 18. and locking the bolt.

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. 1-6, the present invention provides a technical solution: a transformer mounting and fixing frame comprises a clamping hand 1, a butt joint bolt 2, a thread groove 3, a fixing nut 4, a sleeve 5, an anti-loosening bolt 6, a telegraph pole 7, a bearing beam 8, a connecting rod 9, an adjusting hole 10, a sliding chute 11, a base 12, a first sliding block 13, a fixing bolt 14, a transformer body 15, a reinforcing frame 16, a second sliding block 17 and a locking bolt 18, wherein the butt joint bolt 2 penetrates through two sides of the clamping hand 1, the thread groove 3 is formed in one end of the butt joint bolt 2, the axial lead of the thread groove 3 is coincident with the axial lead of the butt joint bolt 2, the inner diameter of the thread groove 3 is matched with the diameter of the anti-loosening bolt 6, the thread groove 3 is formed in the axial position of the butt joint bolt 2, the anti-loosening bolt 6 can be just bolted with the thread groove 3, the fixing nut 4 is connected to one end, close to the thread groove 3, of the, wherein the content of the first and second substances,

a sleeve 5 is arranged at one end of the fixed nut 4 close to the thread groove 3, the inner diameter of the sleeve 5 is matched with the diameter of the anti-loosening bolt 6, the sleeve 5 and the butt-joint bolt 2 form a sleeved connection, so that the sleeve 5 can be just sleeved on the anti-loosening bolt 6, the sleeve 5 can press the fixed nut 4 to limit the fixed nut 4 from sliding and loosening, the anti-loosening bolt 6 is connected inside the thread groove 3, the hand grip 1 is fixed through the butt-joint bolt 2, the fixed nut 4 and the telegraph pole 7, the bearing beam 8 is arranged at the top end of the hand grip 1, the bearing beam 8 is symmetrically distributed about the transformer body 15, the adjusting holes 10 at one side of the bearing beam 8 are distributed at equal intervals, the cross section of the bearing beam 8 is C-shaped, the bearing beam 8 is kept in a horizontal state, the equidistant adjusting holes 10 are formed in the bearing beam 8 to facilitate the fixing of the base 12 after the interval of the base 12 is adjusted, the moving positions of a base 12 and a reinforcing frame 16 can be limited by a bearing beam 8 with a C-shaped cross section, connecting rods 9 penetrate through two ends of the bearing beam 8, an adjusting hole 10 is formed in the middle of the bearing beam 8, a sliding groove 11 is formed in one side of the bearing beam 8, and the top end of the bearing beam 8 is connected with the base 12;

the bottom of base 12 is provided with first slider 13, its characterized in that: the first sliding block 13 and the bearing beam 8 are vertically distributed, the thickness of the first sliding block 13 is matched with the distance between the inner wall surfaces of the sliding grooves 11, the first sliding block 13 and the bearing beam 8 form sliding connection, so that the first sliding block 13 cannot deviate in the sliding grooves 11 and can slide in the bearing beam 8 right, the distance between the bases 12 can be adjusted conveniently to adapt to the size of the transformer body 15, the first sliding block 13 is in butt joint with the bearing beam 8, the first sliding block 13 is fixed with the bearing beam 8 through a fixing bolt 14, the fixing bolt 14 is in through connection with the adjusting hole 10, the transformer body 15 is installed at the top of the base 12, the reinforcing frame 16 is arranged at two sides of the transformer body 15, the cross section of the reinforcing frame 16 is in the shape of a right triangle, the right-angle side of the reinforcing frame 16 is in contact with the transformer body 15 but is not connected, and the reinforcing frame 16 can be installed after the transformer body 15 is, the two sides of the transformer body 15 are reinforced, the bottom end of the reinforcing frame 16 is provided with a second sliding block 17, and the reinforcing frame 16 is fixed with the bearing beam 8 through a locking bolt 18.

The working principle is as follows: when the transformer is used for installing the fixing frame, firstly, the clamping hands 1 are installed at the proper height of the telegraph pole 7, the butt-joint bolt 2 penetrates through the two corresponding clamping hands 1, the fixing nut 4 is screwed on the butt-joint bolt 2, the sleeve 5 is sleeved on the outer side of the fixing nut 4, then the anti-loosening bolt 6 is screwed into the thread groove 3, the anti-loosening bolt 6 is screwed down to enable the anti-loosening bolt 6 to extrude the sleeve 5 inwards, the sleeve 5 is sleeved on the butt-joint bolt 2 to extrude the fixing nut 4 to limit the fixing nut 4 from sliding outwards, the phenomenon that the fixing nut 4 loosens to cause the gliding inclination of the transformer body 15 is prevented, the bearing beams 8 are installed on the clamping hands 1, the connecting rods 9 are used for connecting and fixing the two bearing beams 8, the distance between the bearing beams 8 is equal to the diameter of the telegraph pole 7, the base 12 and the reinforcing frame 16 are installed in the sliding grooves 11 before the fixing, fixing the spandrel girder 8, adjusting the interval of base 12 and transformer body 15 phase-match, using fixing bolt 14 to fix base 12 and spandrel girder 8, then with transformer body 15 fixed to base 12 can, the reinforcement frame 16 of slip both sides makes reinforcement frame 16 hug closely transformer body 15, twists locking bolt 18 on spandrel girder 8 and fixes reinforcement frame 16, reinforcement frame 16 plays the effect of consolidating 15 sides of transformer body. Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a transformer installation mount, includes tong (1), spandrel girder (8) and reinforcement frame (16), its characterized in that: butt bolts (2) penetrate through two sides of the clamping hand (1), a thread groove (3) is formed at one end of each butt bolt (2), a fixing nut (4) is connected at one end, close to the thread groove (3), of each butt bolt (2), wherein,

a sleeve (5) is arranged at one end, close to the thread groove (3), of the fixing nut (4), a loosening-preventing bolt (6) is connected inside the thread groove (3), the clamping hand (1) is fixed through the butt-joint bolt (2), the fixing nut (4) and the telegraph pole (7), the bearing beam (8) is arranged at the top end of the clamping hand (1), connecting rods (9) penetrate through two ends of the bearing beam (8), an adjusting hole (10) is formed in the middle of the bearing beam (8), a sliding groove (11) is formed in one side of the bearing beam (8), and the top end of the bearing beam (8) is connected with a base (12);

the bottom of base (12) is provided with first slider (13), first slider (13) dock with spandrel girder (8), first slider (13) are fixed through fixing bolt (14) and spandrel girder (8), fixing bolt (14) and regulation hole (10) carry out through connection, transformer body (15) are installed at the top of base (12), reinforcement frame (16) set up the both sides department at transformer body (15), the bottom of reinforcement frame (16) is provided with second slider (17), reinforcement frame (16) are fixed through locking bolt (18) and spandrel girder (8).

2. The transformer mounting fixture of claim 1, wherein: the axial lead of the thread groove (3) is superposed with the axial lead of the butt bolt (2), and the inner diameter of the thread groove (3) is matched with the diameter of the anti-loosening bolt (6).

3. The transformer mounting fixture of claim 1, wherein: the inner diameter of the sleeve (5) is matched with the diameter of the anti-loosening bolt (6), and the sleeve (5) and the butt-joint bolt (2) form a sleeved connection.

4. The transformer mounting fixture of claim 1, wherein: the transformer is characterized in that the bearing beams (8) are symmetrically distributed about the transformer body (15), the adjusting holes (10) on one side of the bearing beams (8) are equidistantly distributed, and the cross section of each bearing beam (8) is C-shaped.

5. The transformer mounting fixture of claim 1, wherein: the first sliding block (13) and the bearing beam (8) are vertically distributed, the thickness of the first sliding block (13) is matched with the distance between the inner wall surfaces of the sliding grooves (11), and the first sliding block (13) is in sliding connection with the bearing beam (8).

6. The transformer mounting fixture of claim 1, wherein: the cross section of the reinforcing frame (16) is in the shape of a right triangle, and the right-angle side of the reinforcing frame (16) is in contact with but not connected with the transformer body (15).