CN212542094U - Transformer convenient to install - Google Patents

Transformer convenient to install Download PDF

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Publication number
CN212542094U
CN212542094U CN202021283632.0U CN202021283632U CN212542094U CN 212542094 U CN212542094 U CN 212542094U CN 202021283632 U CN202021283632 U CN 202021283632U CN 212542094 U CN212542094 U CN 212542094U
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China
Prior art keywords
transformer
bottom plate
corner
cell body
corner pole
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Active
Application number
CN202021283632.0U
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Chinese (zh)
Inventor
陈颖
李松铭
白潇潇
张强
李佳
吴雨青
瞿绪龙
毕喜飞
陈险峰
周晓云
翟静璇
仲冬
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Fuyang Power Planning And Design Institute Co ltd
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Fuyang Power Planning And Design Institute Co ltd
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Priority to CN202021283632.0U priority Critical patent/CN212542094U/en
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Abstract

The utility model belongs to the technical field of transformer device technique and specifically relates to a transformer convenient to installation, the bottom plate comprises two plate bodies that are the axial symmetry, be equipped with first cell body in the semicircle cambered surface that bottom plate both ends face set up, the top of first cell body inner chamber is rotated and is installed the corner pole, the bottom plate upper surface is equipped with the location double-screw bolt, the both ends of bottom plate are along vertical direction slip joint respectively has the semicircle ring body, spacing bolt is used for bottom plate and semicircle ring body fixed connection, the second cell body inner chamber top that semicircle ring body inner wall was seted up is rotated and is installed the corner pole, the top surface of corner pole flushes with the inner chamber top surface of first cell body and second cell body respectively, the flange board upper surface that the top of semicircle ring body outer wall set up has cup jointed the location double-screw bolt through screw thread, the bottom of corner pole is rotated respectively and is connected with the lamella body, and the medial surface of three; the problem of the transformer installation time-consuming and energy-consuming, have the potential safety hazard moreover is solved.

Description

Transformer convenient to install
Technical Field
The utility model relates to a transformer technical field specifically is a transformer convenient to installation.
Background
A transformer is one of the core devices of an electric power network, and is often installed between two vertical poles on both sides of a town road. The mounting bracket at the bottom of the transformer is H-shaped, and the transformer is firmly mounted to stably run for a long time.
The mounting bracket of current transformer bottom is mostly planar framework, and the both ends of steelframe are provided with the hoop of being connected with the pole setting, and the transformer is fixed on the steelframe, because the transformer volume is great, and the diameter of pole setting is less, wastes time and energy when installing the transformer like this, in addition at hoist and mount transformer in-process incident that easily exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer convenient to installation to waste time and energy when solving present transformer installation, there is the problem of potential safety hazard moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a transformer convenient to install comprises a transformer body, wherein a hoisting ring is arranged on the upper surface of the transformer body, a bottom plate is fixedly installed on the bottom surface of the transformer body and consists of two plate bodies in axial symmetry relation, the inner ends of the plate bodies are detachably connected to the bottom surface of the transformer body respectively, two end surfaces of the bottom plate are respectively arranged into a semi-circular arc surface structure, a first groove body is arranged in the middle of the semi-circular arc surface and close to the bottom end, a corner rod is rotatably installed at the top end of an inner cavity of the first groove body, a positioning stud is sleeved on the upper surface of the bottom plate corresponding to the extending end at the top of the corner rod through a thread through hole, two ends of the bottom plate are respectively clamped with a semi-circular ring body in a sliding mode in the vertical direction, limiting bolts are sleeved on the front surface and the back surface of the two ends of the bottom plate through threads respectively, and are used for fixedly, the internal wall of semicircle ring is close to the position of front end and rear end and has seted up the second cell body respectively, the top of second cell body inner chamber is rotated and is installed the corner pole, the top surface of corner pole respectively with the inner chamber top surface of first cell body and second cell body flushes, the top of the external lateral wall of semicircle ring corresponds the position that the end was extended at corner pole top is provided with flange plate respectively, flange plate's upper surface has cup jointed the pilot screw through screw thread through-hole screw thread, the bottom of corner pole is rotated respectively and is connected with the lamella body, and three the medial surface of the lamella body is the cambered surface in the same centre of a circle.
Preferably, the top end of the two end surfaces of the semicircular ring body, which is close to the middle position, is respectively connected with a socket rod body, and the top end position of the two end surfaces of the bottom plate, which is close to the top end, is respectively provided with a cambered surface groove matched with the socket rod body in a sliding clamping manner along the vertical direction.
Preferably, the side wall of the socket rod body is provided with a positioning screw hole which is in threaded sleeve matching with the limiting bolt.
Preferably, the bottom of corner pole is rotated and is connected on the ear seat of lamella body lateral surface position in the middle, the corner of corner pole is 120, and the exterior angle department of corner set to with first cell body and second cell body inner chamber top surface correspond tangent cambered surface respectively.
Preferably, the inner side surface of the petal body is provided with a wear-resistant steel plate, and horizontal grains are carved on the surface of the wear-resistant steel plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a transformer carries out the pre-installation in the pole setting bottom now when the installation for the pole setting is located the round cavity that semicircular ring body and bottom plate both ends semicircular arc face are constituteed, progressively promotes the transformer body to the mounting height through rings, at the promotion in-process, when meeting accident, and the lamella body can prevent falling fast of transformer body, has improved the security of transformer installation greatly.
2. The utility model relates to a when transformer body promoted to preset position, rotate the positioning stud through the spiral for the extension end at positioning stud roof pressure corner pole top down makes the corner pole drive the internal rotation of lamella, hugs closely the pole setting with the inner wall of guaranteeing the lamella body, thereby accomplishes the installation of transformer, has saved the manpower greatly, has improved the installation effectiveness of transformer.
Drawings
Fig. 1 is a schematic overall front view structure diagram of the present invention;
fig. 2 is a schematic view of the overall overhead structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the semi-torus of the present invention;
fig. 4 is a schematic view of the connection structure of the angle rod and the petal body of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the positioning bolt of the present invention.
In the figure: 1-a transformer body; 11-lifting a ring; 2-a bottom plate; 21-a first trough body; 3-a semi-torus; 31-socket rod body; 311-positioning screw holes; 32-a flange plate; 33-a second trough body; 4-corner bar; 5-flap body; 6-positioning the stud; 7-limiting 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. 1-5, the present invention provides a transformer with easy installation, which comprises a transformer body 1, a lifting ring 11 disposed on the upper surface of the transformer body 1, a bottom plate 2 fixedly disposed on the bottom surface of the transformer body 1, the bottom plate 2 comprising two plates in axial symmetry, the inner ends of the plates being detachably connected to the bottom surface of the transformer body 1, the two end surfaces of the bottom plate 2 being respectively disposed in a semi-circular structure, and the middle part of the semi-circular structure being close to the bottom end position being provided with a first groove 21, a corner bar 4 rotatably disposed at the top end of the inner cavity of the first groove 21, a positioning stud 6 screwed into the upper surface of the bottom plate 2 corresponding to the top extension end of the corner bar 4, a semi-circular ring 3 slidably engaged with the two ends of the bottom plate 2 along the vertical direction, a limit bolt 7 screwed into the front and back of the two ends of the bottom plate 2, spacing bolt 7 is used for having bottom plate 2 and 3 fixed connection of semicircle ring body, second cell body 33 has been seted up respectively to the position that 3 inner walls of semicircle ring body are close to front end and rear end, the top of second cell body 33 inner chamber is rotated and is installed corner pole 4, the top surface of corner pole 4 flushes with the inner chamber top surface of first cell body 21 and second cell body 33 respectively, the top of 3 lateral walls of semicircle ring body corresponds the position of 4 top extension ends of corner pole and is provided with flange board 32 respectively, flange board 32's upper surface has cup jointed locating stud 6 through screw through-hole screw thread, the bottom of corner pole 4 is rotated respectively and is connected with lamella body 5, and the medial surface of three lamella body 5 is the cambered surface of the same centre of a circle.
In conclusion, when the combined type electric heating device is used, the bottom plate is clamped between the two upright posts through the detachable structure of the bottom plate 2, and the upright posts are positioned in the inner cavities of the semi-circular arc surfaces of the two end surfaces of the bottom plate 2; then the semi-circular ring bodies 3 are respectively connected with two ends of the bottom plate 2 in a sliding and clamping way from top to bottom; the bottom plate and the semi-circular ring body 3 are firmly fixed through a limiting bolt 7; at the moment, the upright posts are respectively positioned in a circular cavity formed by the bottom plate 2 and the semi-circular ring body 3, and the inner side walls of the petal bodies 5 are attached to the outer walls of the upright posts; at the moment, the transformer body 1 is slowly lifted upwards by utilizing lifting equipment through the lifting ring 11, a sliding friction relation is formed between the inner side wall of the petal body 5 and the outer wall of the upright post, and the petal body 5 plays a certain guiding role; in the lifting process, in the moment that the transformer body 1 rapidly falls downwards if an accident happens, the friction force between the inner side wall of the petal body 5 and the outer wall of the stand column provides the rotating torque of the corner rod 4, so that the corner rod 4 relatively rotates, the petal body 5 is further extruded to the outer wall of the stand column, the rapid falling of the transformer body 1 is avoided, and the safety is improved; when the transformer body 1 is normally lifted to a preset position, each positioning stud 6 is screwed and fastened, the bottom end of each stud 6 applies downward jacking force to the top extending end of the corner rod 4, so that the bottom end of the corner rod 4 rotates towards the direction of the stand column, the inner side wall of the petal body 5 is tightly attached to the outer wall of the stand column, and the installation process of the transformer body 1 is completed.
In the embodiment, the middle positions of the two end surfaces of the semicircular ring body 3 close to the top end are respectively connected with a socket rod body 31, and the positions of the two end surfaces of the bottom plate 2 close to the top end are respectively provided with arc grooves which are in sliding clamping matching with the socket rod body 31 along the vertical direction; when the socket joint type connecting rod is used, the socket joint rod body 31 is sleeved in the arc surface groove at the end face of the bottom plate 2 from top to bottom so as to complete the connection of the semi-annular body 3 and the bottom plate 2.
The utility model discloses, the lateral wall of the socket joint body of rod 31 is seted up and is cup jointed the location screw 311 who matches with spacing bolt 7 screw thread.
In this embodiment, the bottom of corner pole 4 is rotated and is connected on the ear seat of lamella body 5 lateral surface central point, and the corner of corner pole 4 is 120, and the external corner of corner sets to and corresponds tangent cambered surface respectively with first cell body 21 and second cell body 33 inner chamber top surface.
In this embodiment, the medial surface of lamella body 5 is provided with wear-resisting steel sheet, and wear-resisting steel sheet surface is carved with horizontal line.
The working principle is as follows: when in use, the bottom plate is clamped between the two upright posts through the detachable structure of the bottom plate 2, and the upright posts are positioned in the inner cavities of the semi-circular arc surfaces of the two end surfaces of the bottom plate 2; then, the socket rod body 31 is sleeved in the cambered groove at the end face of the bottom plate 2 from top to bottom, and the bottom plate and the semi-circular ring body 3 are firmly fixed through the limiting bolt 7; at the moment, the upright posts are respectively positioned in a circular cavity formed by the bottom plate 2 and the semi-circular ring body 3, and the inner side walls of the petal bodies 5 are attached to the outer walls of the upright posts; at the moment, the transformer body 1 is slowly lifted upwards by utilizing lifting equipment through the lifting ring 11, a sliding friction relation is formed between the inner side wall of the petal body 5 and the outer wall of the upright post, and the petal body 5 plays a certain guiding role; in the lifting process, in the moment that the transformer body 1 rapidly falls downwards if an accident happens, the friction force between the inner side wall of the petal body 5 and the outer wall of the stand column provides the rotating torque of the corner rod 4, so that the corner rod 4 relatively rotates, the petal body 5 is further extruded to the outer wall of the stand column, the rapid falling of the transformer body 1 is avoided, and the safety is improved; when the transformer body 1 is normally lifted to a preset position, each positioning stud 6 is screwed and fastened, the bottom end of each stud 6 applies downward jacking force to the top extending end of the corner rod 4, so that the bottom end of the corner rod 4 rotates towards the direction of the stand column, the inner side wall of the petal body 5 is tightly attached to the outer wall of the stand column, and the installation process of the transformer body 1 is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a transformer convenient to installation, includes transformer body (1), the upper surface of transformer body (1) is provided with rings (11), the bottom surface fixed mounting of transformer body (1) has bottom plate (2), its characterized in that: the transformer comprises a transformer body (1), a bottom plate (2) and a bottom plate (2), wherein the bottom plate is composed of two plate bodies which are in axial symmetry, the inner ends of the plate bodies are detachably connected to the bottom surface of the transformer body (1) respectively, two end surfaces of the bottom plate (2) are respectively arranged into a semi-circular arc surface structure, the middle part of the semi-circular arc surface is close to the bottom end position and is provided with a first groove body (21), the top end of the inner cavity of the first groove body (21) is rotatably provided with a corner rod (4), the upper surface of the bottom plate (2) corresponds to the position of the top extending end of the corner rod (4) and is sleeved with a positioning stud (6) through a threaded through hole and a thread, two ends of the bottom plate (2) are respectively clamped with a semi-circular ring body (3) in a sliding mode along the vertical direction, the front surface and the back surface at two ends of the bottom plate (2, second cell body (33) have been seted up respectively to the position that semicircle ring body (3) inner wall is close to front end and rear end, the top of second cell body (33) inner chamber is rotated and is installed corner pole (4), the top surface of corner pole (4) respectively with the inner chamber top surface of first cell body (21) and second cell body (33) flushes, the top of semicircle ring body (3) lateral wall corresponds the position of corner pole (4) top extension end is provided with flange board (32) respectively, the upper surface of flange board (32) has cup jointed positioning stud (6) through screw thread through-hole screw thread, the bottom of corner pole (4) is rotated respectively and is connected with lamella body (5), and three the medial surface of lamella body (5) is the cambered surface of the same centre of a circle.
2. A transformer for ease of installation according to claim 1, wherein: the top that is close to of half tourus (3) both ends face position in the middle is connected with the socket joint body of rod (31) respectively, the top position that is close to of bottom plate (2) both ends face seted up respectively with the cambered surface recess that the socket joint body of rod (31) slided the joint and matches along vertical direction.
3. A transformer for ease of installation according to claim 2, wherein: and the side wall of the socket rod body (31) is provided with a positioning screw hole (311) which is in threaded sleeve matching with the limiting bolt (7).
4. A transformer for ease of installation according to claim 1, wherein: the bottom of corner pole (4) is rotated and is connected on the ear seat of lamella body (5) lateral surface position placed in the middle, the corner of corner pole (4) is 120, and the exterior angle department of corner set to with first cell body (21) and second cell body (33) inner chamber top surface correspond tangent cambered surface respectively.
5. A transformer for ease of installation according to claim 1, wherein: the inner side surface of the petal body (5) is provided with a wear-resistant steel plate, and horizontal lines are carved on the surface of the wear-resistant steel plate.
CN202021283632.0U 2020-07-03 2020-07-03 Transformer convenient to install Active CN212542094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021283632.0U CN212542094U (en) 2020-07-03 2020-07-03 Transformer convenient to install

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021283632.0U CN212542094U (en) 2020-07-03 2020-07-03 Transformer convenient to install

Publications (1)

Publication Number Publication Date
CN212542094U true CN212542094U (en) 2021-02-12

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ID=74522147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021283632.0U Active CN212542094U (en) 2020-07-03 2020-07-03 Transformer convenient to install

Country Status (1)

Country Link
CN (1) CN212542094U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113436932A (en) * 2021-05-25 2021-09-24 中汇瑞德电子(芜湖)有限公司 Shell mounting structure of relay

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113436932A (en) * 2021-05-25 2021-09-24 中汇瑞德电子(芜湖)有限公司 Shell mounting structure of relay
CN113436932B (en) * 2021-05-25 2023-02-24 中汇瑞德电子(芜湖)有限公司 Shell mounting structure of relay

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