CN217485203U

CN217485203U - Anti-shaking mounting structure of energy-saving transformer

Info

Publication number: CN217485203U
Application number: CN202221624833.1U
Authority: CN
Inventors: 殷宇; 段海旺
Original assignee: Beijing Longchangda Power Engineering Co ltd
Current assignee: Beijing Longchangda Power Engineering Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-23
Anticipated expiration: 2032-06-27

Abstract

The application relates to an energy-saving transformer prevents rocking mounting structure belongs to the transformer field, and its technical scheme main points include: the support body and connect the transformer on the support body, it is connected with branch to rotate on the support body, the branch tip rotates and is connected with the extension board that is used for the fixed transformer lateral wall, be equipped with the fixed subassembly that is used for fixed branch on the support body, this application is when using, during the installation transformer, rotates branch and catches transformer both sides butt until the extension board, and the rethread is fixed branch, and the bottom and the lateral wall of transformer are all fixed, and stability is stronger, and the transformer is difficult for rocking.

Description

Anti-shaking mounting structure of energy-saving transformer

Technical Field

The application relates to the field of transformers, in particular to an anti-shaking mounting structure of an energy-saving transformer.

Background

The energy-saving transformer is a general name of the transformer which reduces the loss by using an energy-saving technology, the number of electric quantities consumed by a power distribution network in China is huge, the loss of the power distribution transformer accounts for 60% -70% of the total loss, and the work of using the energy-saving transformer is very necessary to be vigorously carried out.

At present, most energy-saving transformers are installed on a cable frame, the bottom of each energy-saving transformer is welded with C-shaped steel, threaded holes are formed in the C-shaped steel, threaded holes are also formed in a cross beam of the cable frame, and the C-shaped steel is fixed on the cable frame through bolts.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the energy-saving transformer is only fixed on the cable frame through the bolt at the bottom, so that the stress area is small, and when the wind power is large, the energy-saving transformer is easy to shake and poor in stability.

SUMMERY OF THE UTILITY MODEL

In order to improve energy-saving transformer and easily rock, poor stability's problem, this application provides an energy-saving transformer prevents rocking mounting structure, and this application is when using, during the installation transformer, rotates branch and catches transformer both sides butt until the extension board, and the rethread is fixed branch, and the bottom and the lateral wall of transformer are all fixed, and stability is stronger, and the transformer is difficult for rocking.

The application provides a mounting structure is prevented rocking by energy-saving transformer adopts following technical scheme:

an anti-sway mounting structure for an energy saving transformer, comprising: the support body and connect the transformer on the support body, it is connected with branch to rotate on the support body, branch tip rotates and is connected with the extension board that is used for fixed transformer lateral wall, be equipped with the fixing device who is used for fixed branch on the support body.

Through adopting above-mentioned technical scheme, with the fixed back of transformer bottom, rotate branch towards the transformer, support tightly on the lateral wall of transformer until the extension board of branch tip, the rethread is fixed branch, and the bottom and the lateral wall of transformer are all fixed, and stability is stronger, and the transformer is difficult for rocking.

The application further provides that: the fixing device comprises a screw rod connected to the frame body in a sliding mode, the end portion of the screw rod abuts against the supporting rod tightly, a through hole for the screw rod to slide is formed in the frame body, and a power mechanism used for driving the screw rod to slide is arranged on the frame body.

Through adopting above-mentioned technical scheme, slide along the through-hole through power component drive screw rod, support tightly on branch until the screw rod tip, branch is fixed, the simple operation, it is fixed firm.

The application further provides that: the power mechanism is including rotating the nut of connecting on the support body, the screw rod pass the nut and with nut threaded connection, be equipped with on the support body and supply nut pivoted recess, be equipped with the spacing subassembly that the restriction nut removed on the support body, be equipped with restriction screw rod pivoted direction subassembly on the support body.

Through adopting above-mentioned technical scheme, rotating the nut, because the setting of spacing subassembly, the nut is at the recess internal rotation, because the setting of screw rod and nut threaded connection and direction subassembly, the nut drive screw slides along the through-hole, the simple operation, and the difficult pine of screw rod takes off.

The application further sets up: the limiting assembly comprises an annular strip connected to the outer wall of the nut, and an annular groove used for accommodating the annular strip is formed in the inner wall of the groove in the frame body.

Through adopting above-mentioned technical scheme, when the nut rotated along the recess, the annular strip rotated along the ring channel, and the setting of annular strip and ring channel plays limiting displacement to the nut, and when avoiding rotating the nut, the nut slided along the recess.

The application further sets up: the guide assembly is including connecting the guide block on the through-hole inner wall on the support body, be equipped with the guide way that is used for holding the guide block along screw rod extending direction on the screw rod.

Through adopting above-mentioned technical scheme, when the screw rod slided along the through-hole, the guide block slided along the guide way relatively, and the setting of guide block and guide way plays the guide effect to the screw rod, avoids the screw rod to rotate along the through-hole.

The application further sets up: and a buffer layer is arranged on one side of the support plate close to the transformer.

By adopting the technical scheme, when the support plate is tightly propped against the side wall of the transformer, the buffer layer is extruded to deform, so that the support plate is more tightly attached to the transformer, and the fixing effect is better.

The application further sets up: a sliding groove is formed in the supporting rod in the extending direction of the supporting rod, and the end portion of the screw rod is connected into the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, the setting of spout plays limiting displacement to the screw rod, has reduced branch and the possibility that the skew appears in the screw rod, has further promoted the steadiness.

The application further sets up: the end part of the screw rod is provided with a spherical surface matched with the sliding groove.

Through adopting above-mentioned technical scheme, increased the area of contact of branch with the screw rod tip, further promoted the steadiness.

In summary, the present application has the following beneficial effects:

1. after installing the transformer on the support body, support the transformer both sides tightly through branch and extension board, rethread screw rod and nut support branch tightly, not only the simple operation, screw rod and nut have self-locking function moreover, and are fixed firm, difficult pine takes off.

2. Through the setting of spout and sphere, not only can make branch and screw rod change and align, increased the area of contact of screw rod and branch moreover, further promoted the steadiness.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a sectional view of the overall structure of the screw according to the embodiment of the present application.

Description of reference numerals:

1. a frame body; 11. a screw; 12. a through hole; 13. a nut; 14. a groove; 15. an annular strip; 16. an annular groove; 17. a guide block; 18. a guide groove; 2. a transformer; 3. a strut; 31. a chute; 4. a support plate; 51. c-shaped steel; 52. a base plate.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

In this embodiment: an anti-shaking mounting structure of an energy-saving transformer, referring to fig. 1 and 2, comprises: support body 1 and install transformer 2 on support body 1, transformer 2 bottom is through C shape steel 51 and bolt fastening on support body 1, in addition, lie in transformer 2 both sides on support body 1 and all rotate and be connected with

branch

3, 3 tip rotations of branch are connected with extension board 4 that are used for fixed transformer 2, are equipped with the fixing device who is used for fixed branch 3 on the support body 1.

After fixing transformer 2 bottom, rotate two branch 3 towards transformer 2, support tightly on transformer 2 until the extension board 4 of 3 tip of branch, rethread fixed subassembly with branch 3 fixed can, transformer 2's bottom and lateral wall all are fixed, and stability is stronger, and transformer 2 is difficult for rocking.

It should be noted that, one side of the support plate 4 close to the transformer 2 is provided with a buffer layer, and the buffer layer is a rubber pad, so that the buffer layer is extruded and deformed when the support plate 4 is abutted on the transformer 2, so that the support plate 4 is attached to the transformer 2 more tightly, and the fixing effect is better.

Wherein, fixing device includes through bolted connection in the bottom plate 52 of the bisymmetry on support body 1, has seted up through-hole 12 on the bottom plate 52, and sliding connection has screw rod 11 in the through-hole 12, and screw rod 11 tip supports tightly on branch 3, is equipped with on support body 1 to be used for driving the gliding power unit of screw rod 11.

The power mechanism comprises a nut 13 rotatably connected to the base plate 52, a groove 14 for the nut 13 to rotate is formed in the base plate 52, the groove 14 is communicated with the through hole 12, the screw 11 penetrates through the nut 13 and is in threaded connection with the nut 13, a limiting component for limiting the movement of the nut 13 is arranged on the base plate 52, and a guiding component for limiting the rotation of the screw 11 is further arranged on the base plate 52.

Wherein, spacing subassembly is including connecting the annular strip 15 on nut 13 outer wall, and annular strip 15 and nut 13 integrated into one piece offer the ring channel 16 that is used for holding annular strip 15 on the inner wall of recess 14, and the guide assembly is including welding the guide block 17 on through-hole 12 inner wall, offers the guide way 18 that is used for holding guide block 17 along screw rod 11 extending direction on the screw rod 11.

When the support rod 3 is fixed, the nut 13 is firstly rotated, the nut 13 rotates along the groove 14, at the moment, the annular strip 15 rotates along the annular groove 16, and the arrangement of the annular strip 15 and the annular groove 16 plays a limiting role on the nut 13, so that the nut 13 is prevented from sliding along the groove 14.

Under the effect of nut 13, screw rod 11 slides along through-hole 12, and at this moment, guide block 17 slides along guide way 18 relatively, and guide block 17 and guide way 18's setting play the guide effect to screw rod 11, avoid screw rod 11 to rotate along through-hole 12, continue to rotate nut 13, support tightly on branch 3 until screw rod 11 tip to fix branch 3, not only the simple operation, nut 13 has self-locking function with screw rod 11 moreover, and is fixed firm, difficult pine takes off.

It should be noted that, the spout 31 has been seted up along 3 extending directions of branch on the branch 3, and the screw rod 11 tip is equipped with the sphere with spout 31 looks adaptation, and the benefit that sets up like this lies in, on the one hand, plays limiting displacement to branch 3 and screw rod 11, avoids branch 3 and screw rod 11 to appear squinting, and on the other hand has increased the area of contact of branch 3 with screw rod 11, has further promoted the steadiness.

The implementation principle of the anti-shaking mounting structure of the energy-saving transformer in the embodiment of the application is as follows: after being fixed in support body 1 with transformer 2 bottom on, rotate two branches 3 towards transformer 2, support tightly on transformer 2's lateral wall until extension board 4, at this moment, the buffer layer is extruded and is out of shape to make extension board 4 inseparabler with transformer 2 laminating, then rotate nut 13, nut 13 drive screw rod 11 slides towards branch 3, get into in the spout 31 and support branch 3 tightly until screw rod 11 tip, the installation is accomplished, transformer 2's bottom and lateral wall are all fixed, and stability is stronger, and transformer 2 is difficult for rocking.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an energy-saving transformer prevents rocking mounting structure which characterized in that includes: support body (1) and connect transformer (2) on support body (1), it is connected with branch (3) to rotate on support body (1), branch (3) tip rotates and is connected with extension board (4) that are used for fixed transformer (2) lateral wall, be equipped with the fixing device who is used for fixed branch (3) on support body (1).

2. The anti-shaking mounting structure of the energy-saving transformer according to claim 1, wherein: fixing device includes screw rod (11) of sliding connection on support body (1), screw rod (11) tip supports tightly on branch (3), be equipped with on support body (1) and supply gliding through-hole (12) of screw rod (11), be equipped with on support body (1) and be used for the gliding power unit of driving screw rod (11).

3. The anti-shaking mounting structure of the energy-saving transformer according to claim 2, wherein: power unit is including rotating nut (13) of connecting on support body (1), screw rod (11) pass nut (13) and with nut (13) threaded connection, be equipped with on support body (1) and supply nut (13) pivoted recess (14), be equipped with the spacing subassembly that restriction nut (13) removed on support body (1), be equipped with restriction screw rod (11) pivoted direction subassembly on support body (1).

4. The anti-shaking mounting structure of the energy-saving transformer as claimed in claim 3, wherein: spacing subassembly is including connecting annular strip (15) on nut (13) outer wall, be equipped with on the inner wall of support body (1) upper groove (14) and be used for holding annular strip (15) ring channel (16).

5. The anti-shaking mounting structure of the energy-saving transformer as claimed in claim 3, wherein: the guide assembly comprises a guide block (17) connected to the inner wall of the through hole (12) in the frame body (1), and a guide groove (18) used for containing the guide block (17) is formed in the screw rod (11) in the extending direction of the screw rod (11).

6. The anti-shaking mounting structure of the energy-saving transformer as claimed in claim 1, wherein: and a buffer layer is arranged on one side of the support plate (4) close to the transformer (2).

7. The anti-shaking mounting structure of the energy-saving transformer as claimed in claim 2, wherein: a sliding groove (31) is formed in the support rod (3) in the extending direction of the support rod (3), and the end portion of the screw rod (11) is connected into the sliding groove (31) in a sliding mode.

8. The anti-shaking mounting structure of the energy-saving transformer as claimed in claim 7, wherein: the end part of the screw rod (11) is provided with a spherical surface matched with the sliding groove (31).