CN211840908U - Beam shell type current transformer press-fitting tool - Google Patents
Beam shell type current transformer press-fitting tool Download PDFInfo
- Publication number
- CN211840908U CN211840908U CN202020329141.9U CN202020329141U CN211840908U CN 211840908 U CN211840908 U CN 211840908U CN 202020329141 U CN202020329141 U CN 202020329141U CN 211840908 U CN211840908 U CN 211840908U
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- Prior art keywords
- pressure equipment
- current transformer
- type current
- shell type
- base
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- 238000013016 damping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to a bundle shell type current transformer pressure equipment frock, the on-line screen storage device comprises a base, be provided with the backup pad above the base, be provided with the support column between base and backup pad, be provided with pressure equipment mechanism directly over the backup pad, the base upper surface just is located the both ends of base and is fixed with the guide post, the vertical setting of guide post, pressure equipment mechanism and guide post sliding connection, pressure equipment mechanism includes cylinder and pressure equipment chamber, the telescopic link and the pressure equipment chamber fixed connection of cylinder, the both sides cover in pressure equipment chamber is established on the guide post, be located the backup pad in pressure equipment chamber directly over, be fixed with the depression bar on the relative lateral wall of pressure equipment chamber and backup pad, pressure equipment chamber lower surface is fixed with four depression bars respectively, four depression bars enclose to establish and. The utility model discloses have fast will be each other to the fixed effect of bundle shell type current transformer shell that closes.
Description
Technical Field
The utility model belongs to the technical field of clarification plant's technique and specifically relates to a bundle shell type current transformer pressure equipment frock is related to.
Background
The bundle shell type current transformer comprises two rectangular shells which are mutually combined, the two rectangular shells are mutually combined, fixing holes are formed in four right-angle positions of the rectangular shells, and therefore screws pass through the fixing holes to fixedly connect the rectangular shells which are mutually combined.
In the operation process, need artifically aim at the fixed orifices with the screw, then screw in the fixed orifices with the screw, to a plurality of shells of treating fixed, complex operation reduces work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a restraint shell type current transformer pressure equipment frock, it has the fixed effect of restraint shell type current transformer shell that will mutually close fast.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a restraint shell type current transformer pressure equipment frock, the on-line screen storage device comprises a base, be provided with the backup pad above the base, be provided with the support column between base and backup pad, be provided with pressure equipment mechanism directly over the backup pad, the base upper surface just is located the both ends of base and is fixed with the guide post, the vertical setting of guide post, pressure equipment mechanism and guide post sliding connection, pressure equipment mechanism includes cylinder and pressure equipment chamber, the telescopic link and the pressure equipment chamber fixed connection of cylinder, the both sides cover in pressure equipment chamber is established on the guide post, directly over the backup pad that is located in pressure equipment chamber, be fixed with the depression bar on the relative lateral wall in pressure equipment chamber and backup pad, pressure equipment chamber lower surface is fixed with four depression bars respectively, four depression bars.
Through adopting above-mentioned technical scheme, through the setting of pressure equipment mechanism, start the cylinder, the cylinder drives the pressure equipment chamber and follows guide post length direction up-and-down motion for the depression bar presses to the screw of placing on the bundle shell type current transformer shell lateral wall in the backup pad, thereby is convenient for with the quick cartridge of screw on the bundle shell type current transformer shell with the bundle shell type current transformer shell quick fixation to closing.
The utility model discloses further set up to: the pressure equipment chamber is provided with a driving assembly, the driving assembly comprises a motor located in the pressure equipment chamber, an output shaft of the motor is fixed with a main gear, four driven gears are respectively meshed around the main gear, and the top ends of the four pressure rods are respectively inserted into the centers of the driven gears and fixedly connected with the driven gears.
Through adopting above-mentioned technical scheme, through drive assembly's setting, starter motor, the motor drives the master gear and rotates, and rotation through the master gear drives four driven gear rotation with master gear intermeshing, and then drives the depression bar rotation fixed with four driven gear to the realization makes four depression bars synchronous syntropy rotate.
The utility model discloses further set up to: the bottom end of the pressure lever is provided with a cross chuck.
Through adopting above-mentioned technical scheme, through the setting of the dop of cross, through the dop butt on the screw that is used for fixed bundle shell type current transformer shell to be convenient for with the firm butt of screw.
The utility model discloses further set up to: at least two clamping blocks are fixed on the upper surface of the supporting plate, and the distance between the clamping blocks is matched with the distance between the shell type current transformer shells.
Through adopting above-mentioned technical scheme, through the setting of fixture block to be convenient for with restrainting shell type current transformer shell joint in the backup pad and make and restraint shell type current transformer shell and press-fit mechanism correspond from top to bottom.
The utility model discloses further set up to: the clamping block is L-shaped.
Through adopting above-mentioned technical scheme, be the setting of L shape through the joint piece to be convenient for with restrainting shell type current transformer shell joint in the dog-ear department of joint piece, and then fixed with its further joint.
The utility model discloses further set up to: the support column is a threaded column, the top end of the support column is in threaded connection with the support plate, and the bottom end of the support column is rotatably connected with the base.
Through adopting above-mentioned technical scheme, be the setting of screw thread post through the support column, through twisting the support column to be convenient for adjust the height of backup pad.
The utility model discloses further set up to: and a damping component is fixed on the base and positioned on one side of each supporting column.
Through adopting above-mentioned technical scheme, through damper's setting, thereby alleviate the pressure that the backup pad bore through damper when pressure equipment mechanism pushes down.
The utility model discloses further set up to: the damping component comprises a spring, and two ends of the spring in the length direction are fixed with the supporting plate and the base respectively.
Through adopting above-mentioned technical scheme, through the setting of spring, the backup pad bears pressure, and the spring is compressed, and the spring produces the vertical ascending elasticity that resumes natural state to make the pressure that the backup pad bore cushion.
The utility model discloses further set up to: the two ends of the spring are respectively provided with a convex block, the convex blocks are respectively fixed with the corresponding supporting plate and the corresponding base, and the convex blocks are vertically arranged and inserted in the spring.
Through adopting above-mentioned technical scheme, through the setting of lug to prevent that the spring from producing circumference deformation.
To sum up, the utility model discloses a beneficial technological effect does:
1. the cylinder is started through the arrangement of the press-mounting mechanism, and drives the press-mounting cavity to move up and down along the length direction of the guide post, so that the press rod presses the screw on the side wall of the shell-type current transformer shell placed on the support plate, and the screw is conveniently and quickly inserted into the shell-type current transformer shell to quickly fix the combined shell-type current transformer shell;
2. through the setting of drive assembly, starter motor, the motor drives the master gear and rotates, and rotation through the master gear drives four driven gear rotation with master gear intermeshing, and then drives the depression bar rotation fixed with four driven gear, and the depression bar of being convenient for will place the screw on the shell type current transformer shell lateral wall in the backup pad and twist to in the fixed orifices of closing shell type current transformer shell.
Drawings
FIG. 1 is a schematic structural diagram of a press-fitting tool for a bundle-shell type current transformer;
FIG. 2 is a cross-sectional view of a support post;
FIG. 3 is a cross-sectional view of the press-fit mechanism;
fig. 4 is a schematic view of the driving assembly.
In the figure, 1, a base; 2. a support pillar; 3. a support plate; 31. a clamping block; 4. a shock absorbing assembly; 41. a spring; 42. a bump; 5. a press-fitting mechanism; 51. a cylinder; 52. a press-fit cavity; 53. a pressure lever; 531. clamping a head; 54. a drive assembly; 541. a motor; 542. a main gear; 543. a driven gear; 6. and a guide post.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a restraint shell type current transformer pressure equipment frock, including base 1, be provided with backup pad 3 above base 1, be provided with support column 2 between base 1 and backup pad 3, fix between base 1 and backup pad 3 through support column 2. The supporting plate 3 is rectangular, and the supporting columns 2 are positioned at four right angles of the lower surface of the supporting plate 3.
On base 1 and be located support column 2 one side and be fixed with damper 4, damper 4 includes spring 41, and spring 41 length direction's both ends are fixed with backup pad 3 and base 1 respectively. The two ends of the spring 41 are respectively provided with a convex block 42, the convex blocks 42 are respectively fixed with the corresponding support plate 3 and the base 1, and the convex blocks 42 are vertically arranged and inserted in the spring 41, so that the circumferential deformation of the spring 41 is prevented.
There are two joint pieces 31 at 3 fixed surfaces in backup pad, and joint piece 31 is L shape, and two joint pieces 31 set up relatively, and the distance between joint piece 31 is identical with the distance between the bundle shell type current transformer shell to be convenient for with the bundle shell type current transformer shell joint in backup pad 3 and make bundle shell type current transformer shell correspond from top to bottom with pressure equipment mechanism 5.
Referring to fig. 1 and 3, a press-fitting mechanism 5 is arranged right above the supporting plate 3, guide posts 6 are fixed on the upper surface of the base 1 and at two ends of the base 1, the guide posts 6 are vertically arranged, and the press-fitting mechanism 5 is slidably connected with the guide posts 6. The press-fitting mechanism 5 comprises an air cylinder 51 and a press-fitting cavity 52, an expansion rod of the air cylinder 51 is fixedly connected with the press-fitting cavity 52, and two sides of the press-fitting cavity 52 are sleeved on the guide columns 6. The press-fitting chamber 52 is located directly above the support plate 3.
A pressing rod 53 is fixed on the side wall of the press-fitting cavity 52 opposite to the supporting plate 3, four pressing rods 53 are respectively fixed on the lower surface of the press-fitting cavity 52, the four pressing rods 53 are enclosed to be rectangular, and the four pressing rods 53 respectively correspond to four fixing holes of a bundle shell type current transformer shell to be press-fitted, which is placed on the upper surface of the supporting plate 3. The bottom end of the pressure lever 53 is provided with a cross-shaped clamping head 531, and the clamping head 531 is abutted to a screw for fixing the shell type current transformer shell, so that the clamping head is conveniently and stably abutted to the screw.
Referring to fig. 3 and 4, a driving assembly 54 is disposed in the press-fitting chamber 52 to rotate four pressing rods 53 disposed on the lower surface of the press-fitting chamber 52. Thereby facilitating the synchronous rotation of the four pressing rods 53 during the downward movement of the press-fitting cavity 52 in the vertical direction driven by the cylinder 51. The pressing rod 53 is abutted with screws arranged on the four fixing holes of the shell type current transformer shell, so that the screws are fixed in the four fixing holes of the shell type current transformer shell by the rotation of the pressing rod 53 and the cooperation of the pressing rod 53 which moves downwards continuously.
The driving assembly 54 includes a motor 541 located in the press-fitting chamber 52, a main gear 542 is fixed to an output shaft of the motor 541, four driven gears 543 are respectively engaged around the main gear 542, and top ends of four pressing rods 53 are respectively inserted into centers of the driven gears 543 to be fixedly connected with the driven gears 543.
The motor 541 is started, the motor 541 drives the main gear 542 to rotate, the four driven gears 543 meshed with the main gear 542 are driven to rotate through the rotation of the main gear 542, and then the pressure rods 53 fixed with the four driven gears 543 are driven to rotate, so that the four pressure rods 53 synchronously rotate in the same direction.
The cylinder 51 is started, the cylinder 51 drives the press-fitting cavity 52 to move up and down along the length direction of the guide post 6, so that the press rod 53 presses the shell type current transformer shell side wall placed on the supporting plate 3, the motor 541 is started simultaneously, the motor 541 is matched with the main gear 542 and the driven gear 543 to drive the press rod 53 to synchronously rotate, the press rod 53 is abutted to the screw, the screw is fixed in a fixing hole in the shell type current transformer shell side wall, and the shell type current transformer shell is quickly and fixedly installed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a restraint shell type current transformer pressure equipment frock, includes base (1), is provided with backup pad (3) above base (1), is provided with support column (2) between base (1) and backup pad (3), is provided with pressure equipment mechanism (5), its characterized in that directly over backup pad (3): base (1) upper surface just is located the both ends of base (1) and is fixed with guide post (6), the vertical setting of guide post (6), pressure equipment mechanism (5) and guide post (6) sliding connection, pressure equipment mechanism (5) are including cylinder (51) and pressure equipment chamber (52), the telescopic link and the pressure equipment chamber (52) fixed connection of cylinder (51), the both sides cover of pressure equipment chamber (52) is established on guide post (6), pressure equipment chamber (52) are located backup pad (3) directly over, be fixed with depression bar (53) on pressure equipment chamber (52) and the relative lateral wall of backup pad (3), pressure equipment chamber (52) lower surface is fixed with four depression bars (53) respectively, four depression bars (53) enclose to establish and be the rectangle.
2. The bundle shell type current transformer press fitting tool according to claim 1, characterized in that: the press-fitting device is characterized in that a driving assembly (54) is arranged in the press-fitting cavity (52), the driving assembly (54) comprises a motor (541) located in the press-fitting cavity (52), a main gear (542) is fixed to an output shaft of the motor (541), four driven gears (543) are meshed around the main gear (542) respectively, and the top ends of four pressure rods (53) are inserted into the centers of the driven gears (543) respectively and fixedly connected with the driven gears (543).
3. The bundle shell type current transformer press fitting tool according to claim 2, characterized in that: the bottom end of the pressure lever (53) is provided with a cross chuck (531).
4. The bundle shell type current transformer press fitting tool according to claim 1, characterized in that: the upper surface of the supporting plate (3) is fixed with at least two clamping blocks (31), and the distance between the clamping blocks (31) is identical with the distance between the shell type current transformer shells.
5. The bundle shell type current transformer press fitting tool according to claim 4, characterized in that: the clamping block (31) is L-shaped.
6. The bundle shell type current transformer press fitting tool according to claim 1, characterized in that: the support column (2) is a threaded column, the top end of the support column (2) is in threaded connection with the support plate (3), and the bottom end of the support column (2) is rotatably connected with the base (1).
7. The bundle shell type current transformer press fitting tool according to claim 1, characterized in that: and a damping component (4) is fixed on the base (1) and positioned on one side of each supporting column (2).
8. The bundle shell type current transformer press fitting tool according to claim 7, characterized in that: and the damping component (4) comprises a spring (41), and two ends of the spring (41) in the length direction are respectively fixed with the support plate (3) and the base (1).
9. The bundle shell type current transformer press fitting tool according to claim 8, characterized in that: the two ends of the spring (41) are respectively provided with a convex block (42), the convex blocks (42) are respectively fixed with the corresponding supporting plate (3) and the base (1), and the convex blocks (42) are vertically arranged and inserted in the spring (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329141.9U CN211840908U (en) | 2020-03-16 | 2020-03-16 | Beam shell type current transformer press-fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329141.9U CN211840908U (en) | 2020-03-16 | 2020-03-16 | Beam shell type current transformer press-fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840908U true CN211840908U (en) | 2020-11-03 |
Family
ID=73132870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020329141.9U Expired - Fee Related CN211840908U (en) | 2020-03-16 | 2020-03-16 | Beam shell type current transformer press-fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840908U (en) |
-
2020
- 2020-03-16 CN CN202020329141.9U patent/CN211840908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |