CN208061828U - A kind of board-like lower clamping piece structure of transformer - Google Patents
A kind of board-like lower clamping piece structure of transformer Download PDFInfo
- Publication number
- CN208061828U CN208061828U CN201820275419.1U CN201820275419U CN208061828U CN 208061828 U CN208061828 U CN 208061828U CN 201820275419 U CN201820275419 U CN 201820275419U CN 208061828 U CN208061828 U CN 208061828U
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- plate
- block
- leading screw
- grip block
- movable
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Abstract
The utility model discloses a kind of board-like lower clamping piece structures of transformer, including steel plate, the top slide of the steel plate is equipped with first movement plate and the second movable plate, the first movement plate and the second movable plate side close to each other are slidably fitted with the first grip block and the second grip block respectively, first grip block is provided with limiting slot close to the side of the second grip block, second grip block is installed with limiting plate close to the side of the first grip block, the side walls of limiting plate and limiting slot connect, second movable plate offers shifting chute close to the side of first movement plate, movable block is slidably fitted in shifting chute, movable block is mutually welded close to the side of first movement plate and side of second grip block far from the first grip block, the top of second movable plate vertically offers first through hole, first through hole is connected with shifting chute.The utility model is time saving and energy saving convenient for being gripped to iron core silicon-steel sheet, simple in structure, easy to use.
Description
Technical field
The utility model is related to transformer technology field more particularly to a kind of board-like lower clamping piece structures of transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core), major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc., and transformer lower clamping piece is for clamping iron core silicon-steel sheet, but existing transformer lower clamping piece is not easy to iron core
Silicon steel sheet is gripped, time-consuming and laborious when fixed, and fixed effect is bad, therefore we have proposed a kind of transformer is board-like
Lower clamping piece structure, for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of transformer proposed is board-like
Lower clamping piece structure.
To achieve the goals above, the utility model uses following technical solution：
A kind of board-like lower clamping piece structure of transformer, including steel plate, the top slide of the steel plate are equipped with first movement plate
With the second movable plate, the first movement plate and the second movable plate side close to each other are slidably fitted with the first grip block respectively
With the second grip block, first grip block is provided with limiting slot close to the side of the second grip block, and the second grip block is close to first
The side of grip block is installed with limiting plate, and the side walls of limiting plate and limiting slot connect, and second movable plate is close
The side of first movement plate offers shifting chute, movable block is slidably fitted in shifting chute, movable block is close to first movement plate
Side is mutually welded with side of second grip block far from the first grip block, and the top of second movable plate vertically offers first
Through-hole, first through hole are connected with shifting chute, and fixed block is installed in first through hole, and screw thread is equipped on the fixed block
The first vertically arranged leading screw is in contact at the top of the bottom of the first leading screw and movable block, and the top of the first leading screw is fixedly mounted
There is the first handle above the second movable plate, laterally offer cavity on the steel plate, in the left and right sides of the cavity
It is rotatablely equipped with third leading screw and the second leading screw on wall respectively, third leading screw and the second leading screw one end close to each other are fixedly mounted
Have a same link block, screw thread is equipped with slide plate on the third leading screw and the second leading screw, the tops of two slide plates respectively with
The bottom of first movement plate and the second movable plate is fixedly connected, and two slide plates are connect with the side walls of cavity.
Preferably, cylindrical groove is offered in the inner left wall of the cavity, and cylindricality is installed on the left of third leading screw
Block, cylindricality block are rotatablely installed in cylindrical groove.
Preferably, rotation slot is offered at the top of the movable block, the bottom of the first leading screw is installed with moving block, turns
Motion block is rotatablely installed in rotation slot.
Preferably, ring shaped slot is offered on the inner wall of the rotation slot, the left and right sides of moving block is installed with cunning
The side walls of motion block, sliding shoe and ring shaped slot connect.
Preferably, open up fluted on the right side inner wall of the cavity, lateral rotation is equipped with Rotational Cylindrical in groove, rotation
The left side of column and the right side of the second leading screw are mutually welded, and fixing sleeve is equipped with first gear in Rotational Cylindrical.
Preferably, gear grooved is offered in the bottom interior wall of the groove, the right side opening of steel plate is equipped with the second through-hole, and second
Through-hole is connected with gear grooved, and rotor plate is rotatablely equipped in the second through-hole, and connecting rod is installed on the left of rotor plate, even
Second gear is installed on the left of extension bar, second gear is meshed with first gear, is installed on the right side of rotor plate
Second handle.
Compared with prior art, the beneficial effects of the utility model：
(1), pass through the first grip block, the second grip block, limiting plate, movable block, fixed block, the first leading screw, first handle
It is matched with moving block, rotates first handle, drive the first leading screw to be rotated by first handle, due to the first threads of lead screw
On fixed block, first leading screw can drive movable block to be moved downwards while rotation, pass through movable block band
Dynamic second grip block is moved, and drives the first grip block to be moved downwards by the second grip block and limiting plate；
(2), by first movement plate, the second movable plate, slide plate, the second leading screw, third leading screw, Rotational Cylindrical, first gear,
Second gear, second handle, rotor plate and connecting rod match, and rotate second handle, are driven by second handle and rotor plate
Connecting rod is rotated, and drives second gear to be rotated by connecting rod, drives first gear to be revolved by second gear
Turn, drive Rotational Cylindrical to be rotated by first gear, drives the second leading screw to be rotated by Rotational Cylindrical, pass through the second leading screw
It drives third leading screw to be rotated with link block, drives the slide plate of two screw threads installation mutual by the second leading screw and third leading screw
It is close, drive first movement plate and the second movable plate close to each other by two slide plates；
The utility model is time saving and energy saving convenient for being gripped to iron core silicon-steel sheet, simple in structure, easy to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of board-like lower clamping piece structure of transformer structural schematic diagram；
Fig. 2 be the utility model proposes a kind of board-like lower clamping piece structure of transformer part A structural schematic diagram.
In figure：1 steel plate, 2 first movement plates, 3 second movable plates, 4 first grip blocks, 5 second grip blocks, 6 limiting slots, 7
Limiting plate, 8 shifting chutes, 9 movable blocks, 10 first through hole, 11 fixed blocks, 12 first leading screws, 13 cavitys, 14 slide plates, 15 second
Thick stick, 16 third leading screws, 17 grooves, 18 Rotational Cylindricals, 19 first gears, 20 gear grooveds, 21 second gears.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the top slide of the board-like lower clamping piece structure of a kind of transformer, including steel plate 1, steel plate 1 is equipped with
One movable plate 2 and the second movable plate 3, first movement plate 2 and the second movable plate 3 side close to each other are slidably fitted with respectively
One grip block 4 and the second grip block 5, the first grip block 4 are provided with limiting slot 6, the second grip block close to the side of the second grip block 5
5 are installed with limiting plate 7 close to the side of the first grip block 4, and limiting plate 7 is connect with the side walls of limiting slot 6, and second moves
Movable plate 3 offers shifting chute 8 close to the side of first movement plate 2, and movable block 9 is slidably fitted in shifting chute 8, and movable block 9 leans on
The side of nearly first movement plate 2 is mutually welded with side of second grip block 5 far from the first grip block 4, the top of the second movable plate 3
First through hole 10 vertically is offered, first through hole 10 is connected with shifting chute 8, and fixed block is installed in first through hole 10
11, screw thread is equipped with the first vertically arranged leading screw 12, the bottom of the first leading screw 12 and the top phase of movable block 9 on fixed block 11
Contact, the top of the first leading screw 12 is installed with the first handle above the second movable plate 3, is laterally opened up on steel plate 1
There is cavity 13, is rotatablely equipped with third leading screw 16 and the second leading screw 15, third leading screw on the left and right sides inner wall of cavity 13 respectively
16 and second the one end close to each other of leading screw 15 be installed with the same link block, on third leading screw 16 and the second leading screw 15
Screw thread is equipped with slide plate 14, and the top of two slide plates 14 is fixed with the bottom of first movement plate 2 and the second movable plate 3 respectively to be connected
Connect, and two slide plates 14 are connect with the side walls of cavity 13, by the first grip block 4, the second grip block 5, limiting plate 7,
Movable block 9, fixed block 11, the first leading screw 12, first handle and moving block match, and rotate first handle, pass through first handle
The first leading screw 12 is driven to be rotated, since the first leading screw 12 is threadably mounted on fixed block 11, the first leading screw 12 is in rotation
Movable block 9 can be driven to be moved downwards simultaneously, drive the second grip block 5 to be moved by movable block 9, pass through the second clamping
Plate 5 and limiting plate 7 drive the first grip block 4 to be moved downwards, pass through first movement plate 2, the second movable plate 3, slide plate 14, the
Two leading screws 15, third leading screw 16, Rotational Cylindrical 18, first gear 19, second gear 21, second handle, rotor plate and connecting rod phase
Cooperation rotates second handle, drives connecting rod to be rotated by second handle and rotor plate, and the second tooth is driven by connecting rod
Wheel 21 is rotated, and drives first gear 19 to be rotated by second gear 21, and Rotational Cylindrical 18 is driven by first gear 19
It is rotated, drives the second leading screw 15 to be rotated by Rotational Cylindrical 18, third silk is driven by the second leading screw 15 and link block
Thick stick 16 is rotated, and is driven the slide plate 14 of two screw threads installation close to each other by the second leading screw 15 and third leading screw 16, is passed through
Two slide plates 14 drive first movement plate 2 and the second movable plate 3 close to each other, and the utility model is convenient for carrying out iron core silicon-steel sheet
It grips, it is time saving and energy saving, it is simple in structure, it is easy to use.
In the utility model, cylindrical groove is offered in the inner left wall of cavity 13, the left side of third leading screw 16 is fixedly mounted
There are cylindricality block, cylindricality block to be rotatablely installed in cylindrical groove, cylindricality block can play the role of support, movable block to third leading screw 16
9 top offers rotation slot, and the bottom of the first leading screw 12 is installed with moving block, and moving block is rotatablely installed in rotation slot
Interior, the first leading screw 12 can drive moving block to be rotated when rotating, and movable block 9 can be driven to be moved by moving block, turn
Offer ring shaped slot on the inner wall of dynamic slot, the left and right sides of moving block is installed with sliding shoe, sliding shoe and ring shaped slot
Side walls connect, and fluted 17 are opened up on the right side inner wall of cavity 13, and lateral rotation is equipped with Rotational Cylindrical 18 in groove 17, turn
The left side and the right side of the second leading screw 15 of dynamic column 18 are mutually welded, and drive the second leading screw 15 to be rotated by Rotational Cylindrical 18, and turn
Fixing sleeve is equipped with first gear 19 on dynamic column 18, offers gear grooved 20 in the bottom interior wall of groove 17, the right side of steel plate 1 opens up
There are the second through-hole, the second through-hole to be connected with gear grooved 20, rotor plate is rotatablely equipped in the second through-hole, the left side of rotor plate is solid
Dingan County is equipped with connecting rod, and second gear 21 is installed on the left of connecting rod, and second gear 21 is meshed with first gear 19,
It drives second gear 21 to be rotated by connecting rod, drives first gear 19 to be rotated by second gear 21, rotor plate
Right side be installed with second handle, pass through the first grip block 4, the second grip block 5, limiting plate 7, movable block 9, fixed block
11, the first leading screw 12, first handle and moving block match, and rotate first handle, and the first leading screw 12 is driven by first handle
It is rotated, since the first leading screw 12 is threadably mounted on fixed block 11, the first leading screw 12 can drive movement while rotation
Block 9 is moved downwards, is driven the second grip block 5 to be moved by movable block 9, is passed through 7 band of the second grip block 5 and limiting plate
Dynamic first grip block 4 is moved downwards, and first movement plate 2, the second movable plate 3, slide plate 14, the second leading screw 15, third are passed through
Leading screw 16, Rotational Cylindrical 18, first gear 19, second gear 21, second handle, rotor plate and connecting rod match, rotation second
Handle, drives connecting rod to be rotated by second handle and rotor plate, drives second gear 21 to be rotated by connecting rod,
It drives first gear 19 to be rotated by second gear 21, drives Rotational Cylindrical 18 to be rotated by first gear 19, pass through
Rotational Cylindrical 18 drives the second leading screw 15 to be rotated, and drives third leading screw 16 to be rotated by the second leading screw 15 and link block,
It drives the slide plate 14 of two screw threads installation close to each other by the second leading screw 15 and third leading screw 16, is driven by two slide plates 14
First movement plate 2 and the second movable plate 3 are close to each other, and the utility model is time saving convenient for being gripped to iron core silicon-steel sheet
It is laborsaving, it is simple in structure, it is easy to use.
Operation principle：In use, the top that iron core silicon-steel sheet to be mounted will be needed to be placed into steel plate 1, makes iron core silicon-steel sheet
Between first movement plate 2 and the second movable plate 3, while it being at the lower section of the first grip block 4 and the second grip block 5,
Second handle is rotated, drives connecting rod to be rotated by second handle and rotor plate, second gear 21 is driven by connecting rod
It is rotated, drives first gear 19 to be rotated by second gear 21, drive Rotational Cylindrical 18 to carry out by first gear 19
Rotation, drives the second leading screw 15 to be rotated by Rotational Cylindrical 18, and third leading screw 16 is driven by the second leading screw 15 and link block
It is rotated, drives the slide plate 14 of two screw threads installation close to each other by the second leading screw 15 and third leading screw 16, pass through two
Slide plate 14 drives first movement plate 2 and the second movable plate 3 close to each other, by first movement plate 2 and the second movable plate 3 to iron core
The both sides of silicon steel sheet are gripped, and first handle is then rotated, and drive the first leading screw 12 to be rotated by first handle,
Since the first leading screw 12 is threadably mounted on fixed block 11, the first leading screw 12 rotation while can drive movable block 9 downwards into
Row movement drives the second grip block 5 to be moved downwards by movable block 9, passes through the second grip block 5 and the drive of limiting plate 7 the
One grip block 4 is moved downwards, by the first grip block 4 and the second grip block 5 to being clamped at the top of iron core silicon-steel sheet
It is fixed, so that iron core silicon-steel sheet is firmly fit together with steel plate 1.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of board-like lower clamping piece structure of transformer, including steel plate (1), which is characterized in that the top slide of the steel plate (1) is pacified
Equipped with first movement plate (2) and the second movable plate (3), the first movement plate (2) and the second movable plate (3) it is close to each other one
Side is slidably fitted with the first grip block (4) and the second grip block (5) respectively, and first grip block (4) is close to the second grip block
(5) side is provided with limiting slot (6), and the second grip block (5) is installed with limiting plate close to the side of the first grip block (4)
(7), limiting plate (7) is connect with the side walls of limiting slot (6), and the one of the close first movement plate (2) of second movable plate (3)
Side offers shifting chute (8), movable block (9) is slidably fitted in shifting chute (8), movable block (9) is close to first movement plate (2)
Side is mutually welded with side of the second grip block (5) far from the first grip block (4), and the top of second movable plate (3) is vertical
First through hole (10) is offered, first through hole (10) is connected with shifting chute (8), and fixation is installed in first through hole (10)
Block (11), screw thread is equipped with vertically arranged the first leading screw (12) on the fixed block (11), the bottom of the first leading screw (12) with
Movable block is in contact at the top of (9), first be installed at the top of the first leading screw (12) above the second movable plate (3)
Handle laterally offers cavity (13) on the steel plate (1), is rotatablely installed respectively on the left and right sides inner wall of the cavity (13)
There are a third leading screw (16) and the second leading screw (15), third leading screw (16) and the second leading screw (15) one end close to each other are fixedly mounted
There is a same link block, screw thread is equipped with slide plate (14), two slide plates on the third leading screw (16) and the second leading screw (15)
(14) top is fixedly connected with the bottom of first movement plate (2) and the second movable plate (3) respectively, and two slide plates (14) with
The side walls of cavity (13) connect.
2. the board-like lower clamping piece structure of a kind of transformer according to claim 1, which is characterized in that a left side for the cavity (13)
Cylindrical groove is offered on the inner wall of side, cylindricality block is installed on the left of third leading screw (16), and cylindricality block is rotatablely installed in cylindricality
In slot.
3. the board-like lower clamping piece structure of a kind of transformer according to claim 1, which is characterized in that the movable block (9)
Top offers rotation slot, and the bottom of the first leading screw (12) is installed with moving block, and moving block is rotatablely installed in rotation slot.
4. the board-like lower clamping piece structure of a kind of transformer according to claim 3, which is characterized in that the inner wall of the rotation slot
On offer ring shaped slot, the left and right sides of moving block is installed with sliding shoe, and the side walls of sliding shoe and ring shaped slot connect
It connects.
5. the board-like lower clamping piece structure of a kind of transformer according to claim 1, which is characterized in that the right side of the cavity (13)
Opened up on the inner wall of side fluted (17), groove (17) interior lateral rotation is equipped with Rotational Cylindrical (18), the left side of Rotational Cylindrical (18) with
The right side of second leading screw (15) is mutually welded, and fixing sleeve is equipped with first gear (19) in Rotational Cylindrical (18).
6. the board-like lower clamping piece structure of a kind of transformer according to claim 5, which is characterized in that the bottom of the groove (17)
Gear grooved (20) is offered on portion's inner wall, the right side opening of steel plate (1) is equipped with the second through-hole, and the second through-hole is connected with gear grooved (20)
It is logical, it is rotatablely equipped with rotor plate in the second through-hole, connecting rod is installed on the left of rotor plate, peace is fixed in the left side of connecting rod
Equipped with second gear (21), second gear (21) is meshed with first gear (19), and second is installed on the right side of rotor plate
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275419.1U CN208061828U (en) | 2018-02-26 | 2018-02-26 | A kind of board-like lower clamping piece structure of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275419.1U CN208061828U (en) | 2018-02-26 | 2018-02-26 | A kind of board-like lower clamping piece structure of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061828U true CN208061828U (en) | 2018-11-06 |
Family
ID=63991208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820275419.1U Expired - Fee Related CN208061828U (en) | 2018-02-26 | 2018-02-26 | A kind of board-like lower clamping piece structure of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061828U (en) |
-
2018
- 2018-02-26 CN CN201820275419.1U patent/CN208061828U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191118 Address after: 528300 workshop No.9, Diwei Industrial Zone, No.1, Shipai Diwei Road, Daliang gate, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Hengkelong Machinery Co., Ltd Address before: 528300 the first floor of No. 17 Changfu East Road, Ronggui Rong Li neighborhood, Shunde District, Foshan, Guangdong. Patentee before: Foshan Shunde Qiang Rong Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20200226 |