CN215007823U

CN215007823U - Transformer fixing support

Info

Publication number: CN215007823U
Application number: CN202121316746.5U
Authority: CN
Inventors: 葛乃中; 范为超; 王翠荣
Original assignee: Yancheng Weida Transformer Manufacturing Co ltd
Current assignee: Yancheng Weida Transformer Manufacturing Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-03
Anticipated expiration: 2031-06-15

Abstract

The utility model belongs to the technical field of the transformer, especially, be a transformer fixed bolster, the camera includes a supporting plate, the joint groove has all been seted up to backup pad top both sides, the direction spout has all been seted up at joint inslot wall both ends middle part, joint inslot internally mounted has spacing cardboard, spacing cardboard both ends middle part all is provided with the direction slider, the lead screw has been seted up at direction slider one side middle part, direction spout internally mounted has the lead screw pivot, the mounting groove has all been seted up to backup pad bottom middle part both sides. Through the use in joint groove, can fix a position the direction to the installation of backup pad, use through the cooperation of through-type lead screw motor, lead screw pivot and two spacing cardboards, can carry out the auxiliary stay to the backup pad, use through the cooperation of four connecting plates and four arc cardboards, can carry out fixed stay to the backup pad, reduced the installation degree of difficulty of fixed bolster, the staff of being convenient for is to the use of fixed bolster.

Description

Transformer fixing support

Technical Field

The utility model belongs to the technical field of the transformer, concretely relates to transformer fixed bolster.

Background

A power transformer is a stationary electrical device, which is a device for changing an ac voltage (current) of a certain value into another voltage (current) of the same frequency or different values;

current power transformer installs usually on the fixed bolster, and current fixed bolster overlap joint mode does, installs fixed clamp on two adjacent wire poles, installs the supporting steel plate respectively in the clamp both sides, later adopts the mode of bolt to connect two steel sheets, accomplishes the construction of support, and this support is at the in-process of constructing, and the degree of difficulty is great, is not convenient for the staff to the use of fixed bolster.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a transformer fixed bolster has the fixed bolster and easily builds installation and easy to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer fixing support comprises a supporting plate, wherein clamping grooves are formed in two sides of the top end of the supporting plate, guide sliding grooves are formed in the middle of two ends of the inner wall of each clamping groove, a limiting clamping plate is arranged in each clamping groove, guide sliding blocks are arranged in the middle of two ends of each limiting clamping plate, a lead screw hole is formed in the middle of one side of each guide sliding block, a lead screw rotating shaft is arranged in each guide sliding groove, mounting grooves are formed in two sides of the middle of the bottom end of the supporting plate, a through lead screw motor is arranged in each mounting groove, and the input end of the through lead screw motor is electrically connected with the output end of an external power supply;

the utility model discloses a fixing bolt, including backup pad, fixing screw, connecting plate, connecting groove, connecting screw inner wall, connecting screw internally mounted has connecting screw, the equal symmetrical welding in backup pad both ends has fixing screw, the connecting plate is installed to fixing screw surface one side, fixing screw surface one side is close to connecting plate department and installs fixing nut, connecting plate one end is connected with the arc cardboard, the middle part welding in one side of the arc cardboard surface has the connecting block, connecting groove has been seted up to connecting block top one side, connecting groove inner wall one end middle part has been seted up and has been connected the screw, it has the connecting screw to connect screw internally mounted, the fixing clip hole has been seted up to arc cardboard one end limit portion, fixing clip hole internally mounted has fixing bolt.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, through lead screw motor internally mounted has the lead screw pivot, the internal diameter of lead screw is the same with the diameter of lead screw pivot, lead screw is run through to lead screw pivot one end.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, the longitudinal section size of direction slider is the same with the longitudinal section size of direction spout, the direction slider is located inside the direction spout.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, the quantity of spacing cardboard is two, two the arc draw-in groove has all been seted up at spacing cardboard one end middle part, two installation opposite direction between the spacing cardboard.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, fixing stud, connecting screw, arc cardboard and fixing bolt's quantity is four, fixing stud's diameter is the same with the diameter of connecting screw, connecting hole has been seted up to connecting plate one end limit portion, one two connecting hole have been seted up to the connecting plate, connecting hole's internal diameter is the same with fixing stud's diameter, connecting plate one end is located inside connecting groove.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, adjacent two the arc cardboard is a set of, and the installation opposite direction between the same group's arc cardboard.

As the utility model discloses a preferred technical scheme of transformer fixed bolster, backup pad both ends top is close to the equal symmetry of fixing stud department and has seted up spacing spout, 20866;, type limit baffle inner wall both ends bottom all is provided with spacing slider, 20866;, the symmetrical welding of type limit baffle one side bottom has spacing fixture block, spacing screw has been seted up at spacing fixture block top middle part, spacing screw internally mounted has stop screw.

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

1. the utility model discloses when using, through the use in joint groove, can fix a position the direction to the installation of backup pad, use through the cooperation of through-type lead screw motor, lead screw pivot and two spacing cardboards, can carry out the auxiliary stay to the backup pad, use through the cooperation of four connecting plates and four arc cardboards, can carry out the fixed stay to the backup pad, reduced the installation degree of difficulty of fixed bolster, the staff of being convenient for is to the use of fixed bolster.

2. The utility model discloses when using, through fixing stud and fixation nut's use, reduced the installation degree of difficulty between connecting plate and the backup pad, through connecting block, connecting groove, connection screw and connecting screw's use, reduced the installation degree of difficulty between connecting plate and the arc cardboard, the backup pad of being convenient for is used with being connected of arc cardboard support.

3. The utility model discloses when using, through the use of spacing spout and spacing slider, can be to \/20866-.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the mounting structure of the fixing nut of the present invention;

fig. 3 is a schematic structural view of the guide chute of the present invention;

FIG. 4 is a schematic structural view of a middle position-limiting clip board of the present invention;

fig. 5 is a schematic structural view of the middle limit screw hole of the present invention.

In the figure: 1. a support plate; 2. a clamping groove; 3. a guide chute; 4. mounting grooves; 5. a through type screw motor; 6. a screw rod rotating shaft; 7. a limiting clamping plate; 8. a guide slider; 9. a screw hole of the screw rod; 10. fixing the stud; 11. a connecting plate; 12. an arc-shaped clamping plate; 13. connecting blocks; 14. a connecting clamping groove; 15. a connecting screw hole; 16. connecting a screw rod; 17. fixing the clamp hole; 18. fixing the bolt; 19. fixing a nut; 20. a limiting chute; 21. 20866and a type limit baffle; 22. a limiting slide block; 23. a limiting clamping block; 24. a limiting screw hole; 25. and a limiting screw rod.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a transformer fixing support comprises a supporting plate 1, wherein clamping grooves 2 are formed in two sides of the top end of the supporting plate 1, guide sliding grooves 3 are formed in the middle parts of two ends of the inner wall of each clamping groove 2, a limiting clamping plate 7 is arranged in each clamping groove 2, a guide sliding block 8 is arranged in each middle part of two ends of each limiting clamping plate 7, the longitudinal section size of each guide sliding block 8 is identical to that of each guide sliding groove 3, each guide sliding block 8 is positioned in each guide sliding groove 3 and can limit the movement of each limiting clamping plate 7, the movement of each limiting clamping plate 7 is more stable, a lead screw hole 9 is formed in the middle part of one side of each guide sliding block 8, mounting grooves 4 are formed in two sides of the middle part of the bottom end of the supporting plate 1, a through lead screw motor 5 is arranged in each mounting groove 4, the input end of each through lead screw motor 5 is electrically connected with the output end of an external power supply, and a lead screw rotating shaft 6 is arranged in each through lead screw motor 5, the inner diameter of the screw rod screw hole 9 is the same as the diameter of the screw rod rotating shaft 6, one end of the screw rod rotating shaft 6 penetrates through the screw rod screw hole 9, the moving difficulty of the two limiting clamping plates 7 can be reduced, the number of the limiting clamping plates 7 is two, the middle parts of one ends of the two limiting clamping plates 7 are respectively provided with an arc-shaped clamping groove, the mounting directions of the two limiting clamping plates 7 are opposite, and the support can be temporarily supported through the matched use of the two limiting clamping plates 7, so that the support can be conveniently mounted and used;

equal symmetrical welding in backup pad 1 both ends has fixing stud 10, connecting plate 11 is installed to fixing stud 10 surface one side, fixing stud 10 surface one side is close to connecting plate 11 department and installs fixing nut 19, connecting plate 11 one end is connected with arc cardboard 12, the middle part welding of 12 surface one sides of arc cardboard has connecting block 13, connecting groove 14 has been seted up to connecting block 13 top one side, connecting screw 15 has been seted up at connecting groove 14 inner wall one end middle part, connecting screw 15 internally mounted has connecting screw 16, fixing clip hole 17 has been seted up to 12 one end limit portions of arc cardboard, fixing clip hole 17 internally mounted has fixing bolt 18.

Referring to fig. 2 and 3, fixing stud 10, connecting screw 16, the quantity of arc cardboard 12 and fixing bolt 18 is four, fixing stud 10's diameter is the same with connecting screw 16's diameter, connecting hole has been seted up to connecting plate 11 one end limit portion, two connecting hole have been seted up to a connecting plate 11, connecting hole's internal diameter is the same with fixing stud 10's diameter, connecting plate 11 one end is located inside connecting slot 14, the connection degree of difficulty between arc cardboard 12 and the backup pad 1 has been reduced, be convenient for the use of arc cardboard 12, two adjacent arc cardboards 12 are a set of, the installation opposite direction between the same group arc cardboard 12, can support the support, can make the more stable of support mounting.

Referring to fig. 1 and 5, the top parts of the two ends of the supporting plate 1 are close to the fixing stud 10 and are symmetrically provided with limiting sliding grooves 20, both sides of the top end of the supporting plate 1 are provided with a limiting sliding block 22 and a limiting clamping block 23, both sides of the top end of the supporting plate 1 are provided with a limiting baffle 21 and a limiting baffle 20866, both ends of the inner wall of the limiting baffle 21 are provided with limiting sliding blocks 22 and 2086666, the bottom of one side of the limiting baffle 21 is symmetrically welded with the limiting clamping block 23, the middle part of the top end of the limiting clamping block 23 is provided with a limiting screw hole 24, and a limiting screw rod 25 is arranged inside the limiting screw hole 24 and can limit the mounted transformer, so that the transformer can be mounted more stably.

The utility model discloses a theory of operation and use flow: a worker installs the connecting plates 11 on the fixing studs 10, limits the connecting plates 11 through the fixing nuts 19, installs the connecting plates 11, hoists the support plate 1 between two telegraph poles, adjusts the position of the support plate 1, enables the two telegraph poles to respectively enter the two clamping grooves 2, then starts the through-type lead screw motor 5, the through-type lead screw motor 5 works to drive the lead screw rotating shaft 6 to rotate, the lead screw rotating shaft 6 rotates to drive the limiting clamping plates 7 to move, enables the limiting clamping plates 7 to contact the telegraph poles, temporarily supports the support plate 1, then installs the arc-shaped clamping plates 12 at the bottoms of the connecting plates 11, installs the connecting screws 16 between two adjacent arc-shaped clamping plates 12 after the four arc-shaped clamping plates 12 are respectively installed, and fixes the two adjacent arc-shaped clamping plates 12, the mounting difficulty of the fixing support can be reduced, and the fixing support is convenient for workers to use;

after the fixing support is installed, a worker places a transformer in the middle of the top end of the fixing support, then moves the 20866;, the type limiting baffle plate 21 enables two 20866;, one end of the type limiting baffle plate 21 is in contact with the transformer, then the worker rotates the limiting screw 25 to fix the 20866;, the type limiting baffle plate 21 is fixed, the transformer can be limited by the aid of the two 20866;, the transformer can be installed more stably, and the transformer can be conveniently used.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a transformer fixed bolster, includes backup pad (1), its characterized in that: clamping grooves (2) are formed in two sides of the top end of the supporting plate (1), guide sliding grooves (3) are formed in the middle of two ends of the inner wall of each clamping groove (2), a limiting clamping plate (7) is mounted inside each clamping groove (2), guide sliding blocks (8) are arranged in the middle of two ends of each limiting clamping plate (7), a lead screw hole (9) is formed in the middle of one side of each guide sliding block (8), a lead screw rotating shaft (6) is mounted inside each guide sliding groove (3), mounting grooves (4) are formed in two sides of the middle of the bottom end of the supporting plate (1), a through lead screw motor (5) is mounted inside each mounting groove (4), and the input end of each through lead screw motor (5) is electrically connected with the output end of an external power supply;

the utility model discloses a fixing bolt, including backup pad (1), fixing bolt (10), connecting plate (11), fixing bolt (10) surface one side is close to connecting plate (11) department and installs fixation nut (19), connecting plate (11) one end is connected with arc cardboard (12), arc cardboard (12) surface one side middle part welding has connecting block (13), connecting groove (14) have been seted up to connecting block (13) top one side, connecting groove (14) inner wall one end middle part has been seted up and has been connected screw (15), it has connecting screw (16) to connect screw (15) internally mounted, fixing clip hole (17) have been seted up to arc cardboard (12) one end limit portion, fixing clip hole (17) internally mounted has fixing bolt (18).

2. The transformer fixing bracket according to claim 1, wherein: through lead screw motor (5) internally mounted has lead screw pivot (6), the internal diameter of lead screw (9) is the same with the diameter of lead screw pivot (6), lead screw (9) are run through to lead screw pivot (6) one end.

3. The transformer fixing bracket according to claim 1, wherein: the longitudinal section size of direction slider (8) is the same with the longitudinal section size of direction spout (3), direction slider (8) are located inside direction spout (3).

4. The transformer fixing bracket according to claim 1, wherein: the number of the limiting clamping plates (7) is two, arc-shaped clamping grooves are formed in the middle of one end of each of the two limiting clamping plates (7), and the mounting directions of the two limiting clamping plates (7) are opposite.

5. The transformer fixing bracket according to claim 1, wherein: the number of the fixing studs (10), the connecting screw rods (16), the arc-shaped clamping plates (12) and the fixing bolts (18) is four, the diameter of each fixing stud (10) is the same as that of each connecting screw rod (16), one connecting through hole is formed in one end edge of each connecting plate (11), one connecting through hole is formed in each connecting plate (11), the inner diameter of each connecting through hole is the same as that of each fixing stud (10), and one end of each connecting plate (11) is located inside each connecting clamping groove (14).

6. The transformer fixing bracket according to claim 5, wherein: two adjacent arc cardboard (12) are a set of, and the installation direction between the same group arc cardboard (12) is opposite.

7. The transformer fixing bracket according to claim 1, wherein: the novel fixing device is characterized in that limiting sliding grooves (20) are symmetrically formed in the positions, close to fixing studs (10), of the tops of two ends of the supporting plate (1), wherein 20866and type limiting baffle plates (21) are installed on two sides of the top end of the supporting plate (1), limiting sliding blocks (22) are arranged at the bottoms of two ends of the inner wall of the 20866and type limiting baffle plates (21), limiting clamping blocks (23) are symmetrically welded to the bottoms of one sides of the 20866and one sides of the type limiting baffle plates (21), limiting screw holes (24) are formed in the middle of the top ends of the limiting clamping blocks (23), and limiting screw rods (25) are installed inside the limiting screw holes (24).