CN217306219U

CN217306219U - Special-shaped grading ring clamping mechanism

Info

Publication number: CN217306219U
Application number: CN202220000916.7U
Authority: CN
Inventors: 殷方亮
Original assignee: Yangzhou Anshun Electrical Co ltd
Current assignee: Yangzhou Anshun Electrical Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-08-26
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a special-shaped grading ring clamping mechanism, which comprises a machine body, a positioning mechanism and a reinforcing mechanism, wherein the machine body comprises a workbench, a transmission block arranged on the back of the workbench, an electric telescopic rod fixedly arranged on the transmission block and a support frame fixedly connected with the free end of the electric telescopic rod, the positioning mechanism comprises a plurality of springs fixedly connected with the inner wall of the support frame, a fixture block fixedly connected with the end part of the spring, a plurality of transmission sleeves fixedly connected with the outer side wall of the support frame and corresponding to the springs, and a transmission rod fixedly connected with the end surface of the support frame, the end part of the transmission rod extends into the transmission sleeves and is in sliding connection with the transmission sleeves, the fixture block is in an arc shape, the reinforcing mechanism is positioned on the support frame and is used for fixing the transmission rod, the spring pushes the fixture block to move forwards through the positioning mechanism, so that a workpiece can be fixed, the spring has elasticity and can position the special-shaped workpiece, is beneficial to improving the convenience of equipment use.

Description

Special-shaped grading ring clamping mechanism

Technical Field

The utility model relates to a grading ring technical field specifically is a heterotypic grading ring clamping mechanism.

Background

Grading the ring: the annular protection hardware fitting for improving the voltage distribution of the insulator string has the advantages that the grading ring is used for preventing side lightning, is suitable for alternating current in the voltage form, can uniformly distribute high voltage around an object, and ensures that no potential difference exists among all annular parts, so that the effect of grading is achieved, and the grading ring is renamed to be an equipotential connecting ring in the building lightning protection design specification GB 50057-2010.

Before the grading ring is used, the grading ring needs to be installed on equipment, the existing clamping device is difficult to clamp the grading ring with the special shape, the grading ring is inconvenient to install on the equipment, and in the installation process, the fixing effect is poor, and the loosening condition is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

Therefore, the utility model discloses the technical scheme who adopts does:

the utility model provides a heterotypic equalizer ring presss from both sides dress mechanism, includes organism, positioning mechanism and strengthening mechanism, the organism includes the workstation and sets up in the transmission piece at the workstation back, adorns electric telescopic handle and rigid coupling on the transmission piece in the support frame of electric telescopic handle free end admittedly, positioning mechanism includes that the rigid coupling is in a plurality of springs of support frame inner wall, rigid coupling in the fixture block of spring tip, rigid coupling in the support frame lateral wall and with a plurality of transmission cover, the rigid coupling that the spring is corresponding be close to the transfer line of support frame terminal surface in the fixture block, the tip of transfer line extends to the transmission cover inside and in its sliding connection, the fixture block is the ARC shape, strengthening mechanism is located the support frame for fixed transfer line.

By adopting the technical scheme, the spring has elasticity, and a special-shaped workpiece can be positioned, so that the convenience of using equipment is improved.

The present invention may be further configured in a preferred embodiment as: the strengthening mechanism still includes rotatable installation in the driving disk in the support frame outside, a plurality of tooth group of rigid coupling on the driving disk, rigid coupling in the backup pad of support frame lateral wall, rotatable screw rod and transmission shaft of installing in the backup pad, rigid coupling in the transmission shaft tip and with the driven spur gear of tooth group meshing, the suit is on screw rod and transmission shaft and mesh driven bevel gear, be suitable for the gliding swivel nut of relative screw rod, rigid coupling in the locating piece of swivel nut tip, the slide bar of one side of rigid coupling in the backup pad, be suitable for gliding sliding sleeve of relative slide bar and the handle of rigid coupling on the driving disk, the rigid coupling has the connecting rod between sliding sleeve and the swivel nut.

Through adopting above-mentioned technical scheme, can consolidate the work piece, avoid the work piece to receive the condition that external force appears shifting.

The present invention may be further configured in a preferred embodiment as: the machine body further comprises a motor fixedly mounted on the back face of the workbench and a reciprocating screw rod fixedly connected to the output end of the motor, the transmission block is in threaded connection with the reciprocating screw rod, and the end portion of the reciprocating screw rod is in sliding connection with the back face of the workbench through a sliding groove.

By adopting the technical scheme, the time and labor are saved, and the follow-up workers can operate conveniently.

The present invention in a preferred embodiment can be further configured to: the end face of the positioning block is provided with an anti-slip layer, and the positioning block is arc-shaped.

Through adopting above-mentioned technical scheme, the setting of skid resistant course for it is more firm to fix.

The present invention may be further configured in a preferred embodiment as: the machine body further comprises a control panel fixedly arranged on the workbench, and the control panel is electrically connected with the motor and the electric telescopic rod through a lead.

The present invention in a preferred embodiment can be further configured to: the machine body also comprises an object placing groove arranged on the end surface of the workbench and a sealing door hinged to the outside of the object placing groove.

Through adopting above-mentioned technical scheme, put the setting of thing groove, can place the instrument.

By adopting the technical scheme, the utility model discloses the beneficial effect who gains does:

1. the utility model discloses a set up positioning mechanism, the spring promotes the fixture block and moves forward, can fix the work piece, and the spring has elasticity, and the work piece that can heterotypic is fixed a position, is favorable to the convenience that improve equipment used.

2. The utility model discloses a set up reinforcing mechanism, can block the transfer line for the transfer line can not remove, can consolidate the work piece, avoids the work piece to receive the condition that external force appears shifting, is favorable to improving the accuracy that the work piece pressed from both sides the dress, also can prevent that the work piece from dropping, is favorable to improving the security of pressing from both sides the dress.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a back view of an embodiment of the present invention;

fig. 3 is a schematic view of a positioning mechanism according to an embodiment of the present invention;

fig. 4 is a schematic view of a reinforcement mechanism according to an embodiment of the present invention;

fig. 5 is a schematic view of the external connection of the screw sleeve according to an embodiment of the present invention.

Reference numerals:

100. a body; 101. a work table; 102. a support frame; 103. a control panel; 104. a storage groove; 105. a motor; 106. a reciprocating screw rod; 107. a transmission block; 108. an electric telescopic rod;

200. a positioning mechanism; 201. a spring; 202. a clamping block; 203. a driving sleeve; 204. a transmission rod;

300. a reinforcement mechanism; 301. a drive plate; 302. a set of teeth; 303. a spur gear; 304. a screw; 305. a threaded sleeve; 306. positioning blocks; 307. a handle; 308. a drive shaft; 309. a bevel gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

The following describes a special-shaped grading ring clamping mechanism provided by some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, 2 and 3, the utility model provides a special-shaped grading ring clamping mechanism, including a machine body 100, a positioning mechanism 200 and a reinforcing mechanism 300, the machine body 100 includes a worktable 101, a driving block 107 arranged on the back of the worktable 101, an electric telescopic rod 108 fixedly arranged on the driving block 107 and a supporting frame 102 fixedly connected to the free end of the electric telescopic rod 108, the positioning mechanism 200 includes a plurality of springs 201 fixedly connected to the inner wall of the supporting frame 102, a clamping block 202 fixedly connected to the end of the spring 201, a plurality of driving sleeves 203 fixedly connected to the outer side wall of the supporting frame 102 and corresponding to the springs 201, a driving rod 204 fixedly connected to the clamping block 202 near the end surface of the supporting frame 102, the end of the driving rod 204 extends to the inside of the driving sleeve 203 and is connected thereto in a sliding manner, the clamping block 202 is arc-shaped, because the spring 201 is arranged, a workpiece is placed in the middle of the supporting frame 102, the spring 201 pushes the clamping block 202 to move forward, the workpiece can be fixed, because the workpiece is in a special-shaped shape, the depth of the transmission rod 204 inserted into the transmission sleeve 203 behind the fixture block 202 is different, the spring 201 has elasticity, the special-shaped workpiece can be positioned, the convenience of using the device is improved, and the reinforcing mechanism 300 is positioned on the support frame 102 and used for fixing the transmission rod 204.

Concretely, organism 100 still includes motor 105 and the reciprocal lead screw 106 of rigid coupling in motor 105 output of adorning in the workstation 101 back admittedly, driving block 107 threaded connection is on reciprocal lead screw 106, the tip of reciprocal lead screw 106 passes through spout and workstation 101 back sliding connection, motor 105 starts to drive reciprocal lead screw 106 and rotates, make driving block 107 remove, the support frame 102 of driving block 107 top moves along with driving block 107, electric telescopic handle 108 starts to move down the work piece on the support frame 102 and installs afterwards, time saving and labor saving, be convenient for follow-up staff operates.

Further, the machine body 100 further comprises a control panel 103 fixedly mounted on the worktable 101, and the control panel 103 is electrically connected with the motor 105 and the electric telescopic rod 108 through wires.

Furthermore, the machine body 100 further includes a storage slot 104 opened on the end surface of the worktable 101 and a sealing door hinged to the outside of the storage slot 104, and tools can be placed in the storage slot 104.

Example two:

referring to fig. 3, 4 and 5, in the first embodiment, the reinforcing mechanism 300 further includes a driving plate 301 rotatably mounted on an outer side of the supporting frame 102, a plurality of tooth sets 302 fixedly connected to the driving plate 301, a supporting plate fixedly connected to an outer side wall of the supporting frame 102, a screw 304 and a transmission shaft 308 rotatably mounted on the supporting plate, a spur gear 303 fixedly connected to an end portion of the transmission shaft 308 and engaged with the tooth sets 302 for transmission, a bevel gear 309 sleeved on the screw 304 and engaged with the transmission shaft 308 for transmission, a threaded sleeve 305 adapted to slide relative to the screw 304, a positioning block 306 fixedly connected to an end portion of the threaded sleeve 305, a sliding rod fixedly connected to one side of the supporting plate, a sliding sleeve adapted to slide relative to the sliding rod, and a handle 307 fixedly connected to the driving plate 301, wherein a connecting rod is fixedly connected between the sliding sleeve and the threaded sleeve 305, after the workpiece is positioned by the fixture 202, the driving plate 301 is driven by the handle 307 to rotate, the tooth sets 302 rotate with the driving plate 301, the tooth group 302 drives the transmission shaft 308 to rotate through the straight gear 303, and drives the screw 304 to rotate through the bevel gear 309, so that the threaded sleeve 305 and the positioning block 306 on the threaded sleeve are moved forwards, the transmission rod 204 can be clamped, the transmission rod 204 cannot be moved, the workpiece can be reinforced, the workpiece is prevented from being displaced due to external force, the workpiece clamping accuracy is improved, the workpiece can be prevented from falling, and the clamping safety is improved.

Specifically, the terminal surface of locating piece 306 is provided with the skid resistant course, and the shape of locating piece 306 is arc shape, the setting of skid resistant course for it is more firm to fix.

The utility model discloses a theory of operation and use flow: firstly, a workpiece is placed in the middle of a support frame 102, a spring 201 pushes a clamping block 202 to move forwards, the workpiece can be fixed, a driving disc 301 is driven to rotate through a handle 307, a tooth group 302 rotates along with the driving disc 301, the tooth group 302 drives a transmission shaft 308 to rotate through a straight gear 303, a screw 304 is driven to rotate through a bevel gear 309, a threaded sleeve 305 and a positioning block 306 on the threaded sleeve are enabled to move forwards, then a transmission rod 204 can be clamped, the transmission rod 204 cannot move, the workpiece can be reinforced, a motor 105 is started to drive a reciprocating screw rod 106 to rotate, a transmission block 107 is enabled to move, the support frame 102 above the transmission block 107 moves along with the transmission block 107, when the support frame is moved to the upper side of equipment needing to be installed, an electric telescopic rod 108 is started to move the workpiece on the support frame 102 downwards to be installed.

In the present application, the term "plurality" is intended to mean two or more, unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 claims and their equivalents.

Claims

1. The utility model provides a heterotypic equalizer ring clamping mechanism which characterized in that includes:

the device comprises a machine body (100), wherein the machine body (100) comprises a workbench (101), a transmission block (107) arranged on the back of the workbench (101), an electric telescopic rod (108) fixedly arranged on the transmission block (107) and a support frame (102) fixedly connected to the free end of the electric telescopic rod (108);

the positioning mechanism (200) comprises a plurality of springs (201) fixedly connected to the inner wall of the support frame (102), a clamping block (202) fixedly connected to the end part of the springs (201), a plurality of transmission sleeves (203) fixedly connected to the outer side wall of the support frame (102) and corresponding to the springs (201), and a transmission rod (204) fixedly connected to the clamping block (202) and close to the end face of the support frame (102), wherein the end part of the transmission rod (204) extends into the transmission sleeves (203) and is in sliding connection with the transmission sleeves, and the clamping block (202) is arc-shaped;

the reinforcing mechanism (300) is located on the supporting frame (102) and used for fixing the transmission rod (204).

2. The special-shaped grading ring clamping mechanism according to claim 1, wherein the reinforcing mechanism (300) further comprises a transmission disc (301) rotatably mounted on the outer side of the support frame (102), a plurality of tooth groups (302) fixedly connected to the transmission disc (301), a support plate fixedly connected to the outer side wall of the support frame (102), a screw (304) and a transmission shaft (308) rotatably mounted on the support plate, a spur gear (303) fixedly connected to the end of the transmission shaft (308) and engaged with the tooth groups (302) for transmission, a bevel gear (309) sleeved on the screw (304) and the transmission shaft (308) and engaged for transmission, a threaded sleeve (305) adapted to slide relative to the screw (304), a positioning block (306) fixedly connected to the end of the threaded sleeve (305), a sliding rod fixedly connected to one side of the support plate, a sliding sleeve adapted to slide relative to the sliding rod, and a handle (307) fixedly connected to the transmission disc (301), a connecting rod is fixedly connected between the sliding sleeve and the threaded sleeve (305).

3. The special-shaped grading ring clamping mechanism according to claim 1, wherein the machine body (100) further comprises a motor (105) fixedly mounted on the back of the workbench (101) and a reciprocating screw rod (106) fixedly connected to the output end of the motor (105), the transmission block (107) is in threaded connection with the reciprocating screw rod (106), and the end of the reciprocating screw rod (106) is in sliding connection with the back of the workbench (101) through a sliding chute.

4. The special-shaped grading ring clamping mechanism according to claim 2, wherein an anti-slip layer is arranged on the end surface of the positioning block (306), and the positioning block (306) is arc-shaped.

5. The special-shaped grading ring clamping mechanism according to claim 3, wherein the machine body (100) further comprises a control panel (103) fixedly mounted on the workbench (101), and the control panel (103) is electrically connected with the motor (105) and the electric telescopic rod (108) through wires.

6. The special-shaped grading ring clamping mechanism according to claim 1, wherein the machine body (100) further comprises a storage groove (104) formed in an end surface of the workbench (101) and a sealing door hinged to the outside of the storage groove (104).