CN217689080U

CN217689080U - Be used for transformer to detect anchor clamps

Info

Publication number: CN217689080U
Application number: CN202221376162.1U
Authority: CN
Inventors: 李煜; 李海领
Original assignee: Shandong Beidian Electric Co ltd
Current assignee: Shandong Beidian Electric Co ltd
Priority date: 2022-06-05
Filing date: 2022-06-05
Publication date: 2022-10-28
Anticipated expiration: 2032-06-05

Abstract

The utility model discloses a be used for transformer to detect anchor clamps, concretely relates to anchor clamps technical field, comprising a base plate, the bottom plate top is provided with a plurality of first electric telescopic handle, and is a plurality of first electric telescopic handle top is provided with jointly and places the board, it is provided with first rubber slab to place the board top, first rubber slab top is provided with the roof, the roof bottom all is provided with two backup pads, two the backup pad is with roof bottom central line symmetric distribution, two the backup pad bottom all is connected with the bottom plate top. The utility model discloses a fixture's setting for the device can exert two clamping-force to the transformer through multisection electric telescopic handle's effort and the effort of spring, and such setting can reduce the centre gripping waterlogging caused by excessive and receive the damage with multisection electric telescopic handle's centre gripping waterlogging caused by excessive, thereby has avoided appearing the transformer, consequently makes the device's reliability obtain promoting.

Description

Be used for transformer to detect anchor clamps

Technical Field

The utility model relates to an anchor clamps technical field, more specifically say, the utility model relates to a be used for transformer to detect anchor clamps.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like, and transformers can be classified into: the transformer detection device comprises a distribution transformer, a power transformer, a full-sealed transformer, a combined transformer, a dry-type transformer, an oil-immersed transformer, a single-phase transformer, an electric furnace transformer, a rectifier transformer, a reactor, an anti-interference transformer, a lightning protection transformer, a box type transformer test transformer, a corner transformer, a high-current transformer, an excitation transformer and the like, wherein when the transformer is detected, a clamp is used for clamping the transformer.

However, when most of the existing clamps clamp the transformer, the clamping stability is ensured by applying a large clamping force to clamp the transformer, and if the clamping force is too large, the transformer is damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a be used for transformer to detect anchor clamps, through fixture's setting for the device can exert two clamping-force to the transformer through multisection electric telescopic handle's effort and the effort of spring, and such setting can reduce the centre gripping waterlogging caused by excessive damage of receiving of multisection electric telescopic handle, thereby has avoided appearing the transformer because the clamping-force is too big, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for transformer to detect anchor clamps, includes the bottom plate, the bottom plate top is provided with a plurality of electric telescopic handle, and is a plurality of first electric telescopic handle top is provided with jointly places the board, it is provided with first rubber slab to place the board top, first rubber slab top is provided with the roof, the roof bottom all is provided with two backup pads, two the backup pad is with roof bottom central line symmetric distribution, two the backup pad bottom all is connected with the bottom plate top, two one side opposite to the backup pad all is provided with fixture.

In a preferred embodiment, the clamping mechanism comprises a mounting plate, a plurality of multi-section electric telescopic rods are arranged on one side of the mounting plate, and a movable plate is arranged at one end of each of the multi-section electric telescopic rods.

In a preferred embodiment, a plurality of first connecting rods are disposed on one side of the movable plate, and one end of each of the plurality of first connecting rods penetrates through the corresponding supporting plate and extends to the outside of the supporting plate.

In a preferred embodiment, one end of the first connecting rod, which is located outside the supporting plate, is provided with a clamping plate, and one side of the clamping plate is provided with a second rubber plate.

In a preferred embodiment, a second connecting rod is arranged at the center line of the other side of the clamping plate, one end of the second connecting rod penetrates through the corresponding supporting plate and extends to the outside of the supporting plate, and a spring is sleeved on the second connecting rod.

In a preferred embodiment, a plurality of limiting mechanisms are uniformly arranged at the bottom of the top plate, each limiting mechanism comprises an installation cylinder, and a fixing ring is sleeved on the installation cylinder.

In a preferred embodiment, the bottom of the fixing ring is provided with an annular sliding groove, an annular sliding block is arranged inside the annular sliding groove, and the bottom of the annular sliding block is provided with a threaded ring.

In a preferred embodiment, a screw is arranged inside the threaded ring, and a hook is arranged at the bottom of the screw.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the clamping mechanism, the device can apply two clamping forces to the transformer through the acting force of the multiple sections of electric telescopic rods and the acting force of the spring, and the arrangement can reduce the clamping force applied by the multiple sections of electric telescopic rods, so that the transformer is prevented from being damaged due to overlarge clamping force, and the reliability of the device is improved;

2. through the setting of limiting mechanism for when needs carry out unsettled detection transformer bottom to the transformer body, can hook up the transformer through limiting mechanism, avoid appearing because fixture exerts the lower phenomenon that leads to the transformer to fall of clamping-force, through the internal thread ring of limiting mechanism, the setting of screw rod makes limiting mechanism can be applicable to the transformer of multiple specification moreover.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the limiting mechanism of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention.

The reference signs are: 1. a base plate; 2. a first electric telescopic rod; 3. placing a plate; 4. a first rubber sheet; 5. a top plate; 6. a support plate; 7. mounting a plate; 8. a multi-section electric telescopic rod; 9. a movable plate; 10. a first connecting rod; 11. a clamping plate; 12. a second rubber sheet; 13. a second connecting rod; 14. a spring; 15. Mounting the cylinder; 16. a fixing ring; 17. an annular slider; 18. a threaded ring; 19. a screw; 20. and (4) a lifting hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in the accompanying drawings 1-3, the fixture for detecting the transformer comprises a bottom plate 1, a plurality of first electric telescopic rods 2 are arranged at the top of the bottom plate 1, a placing plate 3 is jointly arranged at the tops of the first electric telescopic rods 2, a first rubber plate 4 is arranged at the top of the placing plate 3, a top plate 5 is arranged at the top of the first rubber plate 4, two supporting plates 6 are arranged at the bottom of the top plate 5, the two supporting plates 6 are symmetrically distributed with the center line of the bottom of the top plate 5, the bottoms of the two supporting plates 6 are connected with the top of the bottom plate 1, and clamping mechanisms are arranged on opposite sides of the two supporting plates 6 so as to drive the placing plate 3 to move up and down through the first electric telescopic rods 2.

As shown in fig. 1 and 3, the clamping mechanism includes a mounting plate 7, a plurality of multi-section electric telescopic rods 8 are disposed on one side of the mounting plate 7, a movable plate 9 is disposed at one end of each of the multi-section electric telescopic rods 8, a plurality of first connecting rods 10 are disposed on one side of the movable plate 9, one ends of the plurality of first connecting rods 10 penetrate through corresponding supporting plates 6 and extend to the outside of the supporting plates 6, clamping plates 11 are disposed at one ends of the first connecting rods 10, which are located at the outside of the supporting plates 6, second rubber plates 12 are disposed on one sides of the clamping plates 11, second connecting rods 13 are disposed at the center lines of the other sides of the clamping plates 11, one ends of the second connecting rods 13 penetrate through corresponding supporting plates 6 and extend to the outside of the supporting plates 6, and springs 14 are sleeved on the second connecting rods 13, so as to clamp the transformer through the clamping mechanism.

As shown in fig. 2, roof 5 bottom evenly is provided with a plurality of limiting mechanism, limiting mechanism includes installation section of thick bamboo 15, the cover is equipped with solid fixed ring 16 on the installation section of thick bamboo 15, gu fixed ring 16 has seted up the bottom annular chute, the inside annular sliding block 17 that is provided with of annular chute, annular sliding block 17 bottom is provided with threaded ring 18, the inside screw rod 19 that is provided with of threaded ring 18, screw rod 19 bottom is provided with lifting hook 20, so that it avoids the transformer to appear falling phenomenon when examining through limiting mechanism hook transformer.

The utility model discloses the theory of operation: when carrying out the centre gripping to transformer body, place the transformer at first rubber slab top 4 earlier, start a plurality of electric telescopic handle 2 drive afterwards and place board 3 upwards and move to suitable position on, place board 3 and move to suitable position on the back, restart a plurality of electric telescopic handle fly leaf 9 and remove, the removal through fly leaf 9 makes head rod 10 drive grip block 11 through carrying out the centre gripping to transformer body, when needing to use limiting mechanism, only need make screw rod 19 drive lifting hook 20 upwards or move down to suitable height according to the high rotatory screw ring 18 of transformer, after lifting hook 20 moved to suitable position, it can on its corresponding position again with lifting hook 20 hook.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A be used for transformer to detect anchor clamps, includes bottom plate (1), its characterized in that: the clamping device is characterized in that a plurality of first electric telescopic rods (2) are arranged at the top of the bottom plate (1), the top of each first electric telescopic rod (2) is provided with a placing plate (3), the top of each placing plate (3) is provided with a first rubber plate (4), the top of each first rubber plate (4) is provided with a top plate (5), two supporting plates (6) are arranged at the bottom of each top plate (5) and symmetrically distributed with the center line of the bottom of each top plate (5), the bottoms of the supporting plates (6) are connected with the top of the bottom plate (1), and clamping mechanisms are arranged on the opposite sides of the supporting plates (6).

2. The transformer detection clamp according to claim 1, wherein: the clamping mechanism comprises a mounting plate (7), wherein one side of the mounting plate (7) is provided with a plurality of multi-section electric telescopic rods (8), and one end of each multi-section electric telescopic rod (8) is provided with a movable plate (9) together.

3. The transformer detection clamp according to claim 2, wherein: a plurality of first connecting rods (10) are arranged on one side of the movable plate (9), and one ends of the first connecting rods (10) penetrate through the corresponding supporting plate (6) and extend to the outside of the supporting plate (6).

4. The transformer detection clamp according to claim 3, wherein: one end, located outside the supporting plate (6), of the first connecting rod (10) is provided with a clamping plate (11), and a second rubber plate (12) is arranged on one side of the clamping plate (11).

5. The transformer detection clamp according to claim 4, wherein: the clamp plate (11) opposite side central line department is provided with second connecting rod (13), second connecting rod (13) one end runs through its backup pad (6) that correspond and extends to backup pad (6) outside, the cover is equipped with spring (14) on second connecting rod (13).

6. The transformer detection clamp according to claim 1, wherein: roof (5) bottom evenly is provided with a plurality of limiting mechanism, limiting mechanism is including installation section of thick bamboo (15), the cover is equipped with solid fixed ring (16) on installation section of thick bamboo (15).

7. The transformer detection clamp of claim 6, wherein: an annular sliding groove is formed in the bottom of the fixing ring (16), an annular sliding block (17) is arranged inside the annular sliding groove, and a threaded ring (18) is arranged at the bottom of the annular sliding block (17).

8. The transformer detection clamp according to claim 7, wherein: a screw rod (19) is arranged in the threaded ring (18), and a lifting hook (20) is arranged at the bottom of the screw rod (19).