CN218017837U

CN218017837U - Portable electric stop valve grinder

Info

Publication number: CN218017837U
Application number: CN202222081372.4U
Authority: CN
Inventors: 张正军; 许国新
Original assignee: Gao Xiong Electrical Equipment Co ltd
Current assignee: Gao Xiong Electrical Equipment Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-13
Anticipated expiration: 2032-08-08

Abstract

The utility model belongs to the technical field of the grinding machine technique and specifically relates to portable electronic stop valve grinds machine, including the protection box, protection box internally mounted has driving motor, and the transmission shaft is installed to driving motor's output, and the transmission shaft other end is provided with the base, and the transmission cover is installed to the base bottom, and the joint that rotates inside the transmission cover has the dwang, and the dwang is located the one end in the transmission cover outside and installs the grinding head, rotates and is provided with slip latch mechanism between seat and the base, and slip latch mechanism is used for rotating the slip joint between seat and the base, is provided with supporting mechanism on the base pole, and supporting mechanism is used for the base to support the location, the utility model discloses a rotation seat of the one end installation that transmission shaft and base met to through the slip latch mechanism who rotates and set up between seat and the base, accomplish driving motor pivoted transmission to the setting of installation on the cooperation base pole and supporting mechanism, the convenient location to the device is adjusted, and the convenience is carried the device simultaneously.

Description

Portable electric stop valve grinder

Technical Field

The utility model relates to a grind the machine technical field, especially relate to portable electronic stop valve grinds machine.

Background

At present, various valves are widely used in the industries of electric power, petrifaction, building and the like, the valve maintenance is a frequent work, most of the prior stop valve grinding machines are of an integral machine tool structure, the structural volume and the weight are large, and much inconvenience is brought to field operation, carrying, maintenance and adjustment, and other small-sized grinding machines lack a proper positioning mechanism, so that the machine tool is inconvenient to use when the stop valve is ground, and the machine tool is difficult to carry even if the machine tool can be used for grinding the stop valve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the grinding stop valve is inconvenient to locate and has the defect of high carrying difficulty in the prior art, and the portable electric stop valve grinding machine is provided.

In order to realize the purpose, the utility model adopts the following technical scheme:

design portable electronic valve grinds machine, including the protection box, protection box internally mounted has driving motor, the transmission shaft is installed to driving motor's output, the transmission shaft other end is provided with the base, the transmission cover is installed to the base bottom, the inside joint that rotates of transmission cover has the dwang, the dwang is located the one end in the transmission cover outside and installs the grinding head, the transmission shaft with the base department of meeting installs the rotation seat, it rotates the joint and is in to rotate the seat inside the base, just rotate the seat with be provided with slip clamping mechanism between the base, slip clamping mechanism is used for rotate the seat with slip joint between the base, be provided with supporting mechanism on the base pole, supporting mechanism is used for the base supports the location.

Preferably, slip clamping mechanism includes spout, support, sliding block and positioning bolt, the spout is seted up rotate the seat top, the support is followed base top circumference is evenly installed, the sliding block is evenly slided the joint and is in inside the spout, positioning bolt pegs graft the support both ends, just positioning bolt runs through the one end of support all stretches into inside the sliding block.

Preferably, the side surfaces of the sliding blocks, which are connected with the sliding grooves, are ground.

Preferably, the supporting mechanism comprises an adjusting rod and a mounting seat, the adjusting rod is hinged to one end, far away from the base, of the base rod, and the mounting seat is fixed to the other end of the adjusting rod.

Preferably, the rotating seat stretches into the connecting rod is installed at the one end inside the base, the connecting rod rotates the joint and is in inside the transmission sleeve, just the connecting rod is located the one end inside the transmission sleeve with the dwang meets.

The utility model provides a portable electronic stop valve grinds machine, beneficial effect lies in: this portable electronic stop valve grinds machine utilizes driving motor, transmission shaft to accomplish the setting to base, transmission sleeve, the good grinding head of dwang, conveniently accomplishes the grinding operation to through the setting of slip latch mechanism, make things convenient for rubber pivoted transmission operation, and accomplish the location installation to the device through supporting mechanism.

Drawings

Fig. 1 is a schematic front view of the portable electric stop valve grinder of the present invention;

fig. 2 is a schematic structural view of a sliding clamping mechanism of the portable electric stop valve grinder of the present invention;

fig. 3 is a schematic view of the sectional structure of the transmission sleeve of the portable electric stop valve grinder of the present invention.

In the figure: the device comprises a protective box 1, a driving motor 2, a transmission shaft 3, a base 4, a base rod 5, an adjusting rod 6, a rotating seat 7, a transmission sleeve 8, a rotating rod 9, a grinding head 10, a mounting seat 11, a sliding groove 12, a support 13, a sliding block 14, a positioning bolt 15 and a connecting rod 16.

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.

Example 1

Referring to fig. 1-3, a portable electric stop valve grinder comprises a protection box 1, a driving motor 2 is installed inside the protection box 1, a transmission shaft 3 is installed at the output end of the driving motor 2, a base 4 is arranged at the other end of the transmission shaft 3, a transmission sleeve 8 is installed at the bottom of the base 4, a rotating rod 9 is rotatably clamped inside the transmission sleeve 8, a grinding head 10 is installed at one end of the rotating rod 9, which is positioned outside the transmission sleeve 8, a rotating seat 7 is installed at the joint of the transmission shaft 3 and the base 4, the rotating seat 7 is rotatably clamped inside the base 4, a sliding clamping mechanism is arranged between the rotating seat 7 and the base 4 and used for sliding clamping between the rotating seat 7 and the base 4, the sliding clamping mechanism comprises a sliding groove 12, a support seat 13, a sliding block 14 and a positioning bolt 15, the sliding groove 12 is arranged at the top of the rotating seat 7, and the support seat 13 is uniformly installed along the circumferential direction of the top of the base 4, sliding block 14 is evenly and slidably clamped inside sliding groove 12, positioning bolts 15 are inserted at two ends of support 13, and one ends of positioning bolts 15 penetrating through support 13 are all extended into sliding block 14, so that driving motor 2 can conveniently drive rotation of rotating shaft, and grinding operation can be conveniently completed, a supporting mechanism is arranged on base rod 5 and is used for supporting and positioning base 4, the supporting mechanism comprises adjusting rod 6 and mounting seat 11, adjusting rod 6 is hinged on one end of base rod 5 far from base 4, mounting seat 11 is fixed on the other end of adjusting rod 6, and base 4 can be conveniently installed and positioned through various angles, so that adjustment of the device can be conveniently completed, meanwhile, the device is conveniently carried, connecting rod 16 is installed at one end of rotating seat 7 extending into base 4, connecting rod 16 is rotatably clamped inside transmission sleeve 8, and one end of connecting rod 16 located inside transmission sleeve 8 is connected with rotating rod 9, the connecting rod 16 and the rotating rod 9 are driven to synchronously rotate conveniently through the rotation of the rotating seat, so that the grinding head 10 is driven to rotate, and the grinding operation is completed.

The working principle is as follows: utilize protection box 1 to protect driving motor 2, and drive transmission shaft 3 and rotation seat 7 synchronous rotation through driving motor 2, and rotate the spout of seting up on the seat 7, make synchronous slip between 15 and the sliding block 14 of the positioning bolt of installation on the pillar 13, and simultaneously, make things convenient for the split between seat 7 and the base 4 on the device, be convenient for to carry the device, utilize being connected between connecting rod 16 and the dwang 9, make driving motor 2's commentaries on classics can drive the synchronous rotation of grinding head 10, make things convenient for the work of device, and conveniently accomplish the installation location to base 4 through regulation pole 6 and the mount pad 11 of installation on the base pole 5, make things convenient for the work of device, and the location of the device of being convenient for is carried.

Example 2

Referring to fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the side where sliding block 14 meets sliding groove 12 is polished, so that the sliding resistance between sliding block 14 and sliding groove 12 can be reduced, the whole normal operation of the polishing machine is facilitated, and the practicability of the device is improved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Portable electronic valve grinds machine, including protection box (1), protection box (1) internally mounted has driving motor (2), transmission shaft (3) are installed to the output of driving motor (2), transmission shaft (3) other end is provided with base (4), transmission cover (8) are installed to base (4) bottom, transmission cover (8) inside rotation joint has dwang (9), dwang (9) are located the one end in transmission cover (8) outside and install grinding head (10), its characterized in that, transmission shaft (3) with base (4) department of meeting installs and rotates seat (7), it rotates seat (7) and rotates the joint and is in inside base (4), just rotate seat (7) with be provided with slip clamping mechanism between base (4), slip clamping mechanism is used for rotate seat (7) with slip joint between base (4), be provided with supporting mechanism on base pole (5), supporting mechanism is used for base (4) support the location.

2. The grinder of claim 1, wherein the sliding and clamping mechanism comprises a sliding groove (12), a support (13), a sliding block (14) and a positioning bolt (15), the sliding groove (12) is arranged at the top of the rotating seat (7), the support (13) is uniformly installed along the circumferential direction of the top of the base (4), the sliding block (14) is uniformly slidably clamped inside the sliding groove (12), the positioning bolt (15) is inserted into two ends of the support (13), and one end of the positioning bolt (15) penetrating through the support (13) extends into the sliding block (14).

3. The portable electric valve grinder of claim 2, wherein the sides of the sliding block (14) that meet the sliding groove (12) are ground.

4. Portable electric valve grinder according to claim 1, characterised in that the support means comprise an adjustment lever (6) and a mounting seat (11), the adjustment lever (6) being hinged on one end of the base rod (5) remote from the base (4), the mounting seat (11) being fixed on the other end of the adjustment lever (6).

5. The grinder of claim 1, wherein a connecting rod (16) is mounted at the end of the rotating base (7) extending into the base (4), the connecting rod (16) is rotatably clamped inside the transmission sleeve (8), and the end of the connecting rod (16) located inside the transmission sleeve (8) is connected to the rotating rod (9).