CN217317814U - Disc brake tightening tool - Google Patents
Disc brake tightening tool Download PDFInfo
- Publication number
- CN217317814U CN217317814U CN202220289373.5U CN202220289373U CN217317814U CN 217317814 U CN217317814 U CN 217317814U CN 202220289373 U CN202220289373 U CN 202220289373U CN 217317814 U CN217317814 U CN 217317814U
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- head
- disc brake
- tong head
- holding rod
- tong
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Abstract
A disc brake tightening tool comprises a clamping part and a holding rod part, wherein the clamping part comprises an upper clamp head and a lower clamp head which are in a bent rod form; an interval adjusting mechanism is arranged between the upper binding clip and the lower binding clip, the upper binding clip and the lower binding clip are arranged oppositely, and conical heads are respectively arranged at the tail ends of the two binding clips and are arranged oppositely; and a holding rod is fixedly arranged on the outer side edge of the lower tong head. The utility model discloses simple structure, convenient to use, low in cost and easy to maintain through simple structure, have solved all kinds of problems that exist are dismantled to the disk floodgate in prior art, have realized the safe dismantlement and the laborsaving dismantlement of disk floodgate. And moreover, the distance between the conical heads is adjustable, so that the disassembly operation of the disc brakes with different specifications can be flexibly adapted.
Description
Technical Field
The utility model relates to a physiotherapy equipment field especially relates to a disk floodgate elasticity instrument.
Background
The disc brake of the coal mine hoisting winch is an important device for safely hoisting the winch, the clearance of the disc brake is always dynamically changed, namely, the clearance is easily too large or too small after a period of use, and the clearance adjustment is needed, namely, the adjustment is carried out by screwing the disc brake. The gap adjustment of the disc brake in the prior art is usually performed by using a common tool, such as a hammer and a chisel, to perform rotation adjustment in a knocking manner, and the disadvantage of the mode is obvious, namely that the damage of the equipment is easily caused, and the service life is reduced due to the deviation of the operation of the equipment caused by long-time knocking adjustment. In combination with downhole conditions, disc brakes or different dimensional specifications, special tools are often not suitable either. In summary, a corresponding solution or device for the related problems is still lacking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art weak point, provide a simple structure, safe and reliable, convenient to use's a disk floodgate elasticity instrument.
The device comprises a caliper part and a holding rod part;
the clamp part comprises an upper clamp head and a lower clamp head which are in a bent rod form;
an interval adjusting mechanism is arranged between the upper tong head and the lower tong head and comprises an adjusting threaded sleeve, two ends of the adjusting threaded sleeve are respectively in threaded connection with an adjusting screw rod, and the two adjusting screw rods are positive and negative threads; the end of the adjusting screw is respectively and fixedly connected with the upper tong head and the lower tong head;
the upper tong head and the lower tong head are arranged oppositely, and the tail ends of the two tong heads are respectively provided with a conical head which is arranged oppositely;
and a holding rod is fixedly arranged on the outer side edge of the lower tong head.
Further, the cone head is in the form of a regular hexagonal frustum.
Further, the holding rod is in a sleeve form, and an anti-skid rubber sleeve is arranged at the tail end of the holding rod.
Furthermore, the connecting position of the holding rod and the lower binding clip is positioned in the middle of the outer side edge of the lower binding clip, and the holding rod is obliquely arranged.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use, low in cost and easy to maintain through simple structure, have solved all kinds of problems that exist are dismantled to the disk floodgate in prior art, have realized the safe dismantlement and the laborsaving dismantlement of disk floodgate. And moreover, the distance between the conical heads is adjustable, so that the disassembly operation of the disc brakes with different specifications can be flexibly adapted.
Drawings
Fig. 1 is a schematic structural view of a disc brake tightening/loosening tool according to the present invention;
fig. 2 is a schematic view of a partial structure of a disc brake tightening tool according to the present invention;
reference numerals:
1-upper tong head 2-lower tong head 3-holding rod 4-conical head
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1 and 2, the disc brake tightening/loosening tool of the present invention includes a clamping portion and a holding rod 3;
the clamp part comprises an upper clamp head 1 and a lower clamp head 2, and the upper clamp head 1 and the lower clamp head 2 are in a bent rod form;
an interval adjusting mechanism is arranged between the upper tong head 1 and the lower tong head 2 and comprises an adjusting threaded sleeve, two ends of the adjusting threaded sleeve are respectively in threaded connection with adjusting screws, and the two adjusting screws are positive and negative threads; the end of the adjusting screw is respectively and fixedly connected with the upper tong head 1 and the lower tong head 2;
the upper tong head 1 and the lower tong head 2 are arranged oppositely, the tail ends of the two tong heads are respectively provided with a conical head 4, and the conical heads 4 are arranged oppositely;
and a holding rod 3 is fixedly arranged on the outer side edge of the lower binding clip 2.
Further, the conical head 4 is in the form of a regular hexagonal frustum.
Further, the holding rod 3 is in the form of a sleeve, and an anti-slip rubber sleeve is arranged at the tail end of the holding rod.
Furthermore, the connecting position of the holding rod 3 and the lower binding clip 2 is located in the middle of the outer side edge of the lower binding clip 2, and the setting direction of the holding rod is inclined. I.e. at an angle of about 145 deg. to the adjusting screw.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A disc brake release tool comprising a caliper portion and a grip lever portion, wherein: the clamp part comprises an upper clamp head and a lower clamp head which are in a bent rod form;
an interval adjusting mechanism is arranged between the upper tong head and the lower tong head and comprises an adjusting threaded sleeve, two ends of the adjusting threaded sleeve are respectively in threaded connection with an adjusting screw rod, and the two adjusting screw rods are positive and negative threads; the end of the adjusting screw is respectively and fixedly connected with the upper tong head and the lower tong head;
the upper tong head and the lower tong head are arranged oppositely, and the tail ends of the two tong heads are respectively provided with a conical head which is arranged oppositely;
and a holding rod is fixedly arranged on the outer side edge of the lower tong head.
2. A disc brake tightening tool according to claim 1, wherein the cone head is in the form of a regular hexagonal frustum.
3. A disc brake tightener tool according to claim 1, characterized in that the holding rod is in the form of a sleeve provided with an anti-slip rubber sleeve at its distal end.
4. A disc brake tightener according to claim 1, wherein the connection between said gripping rod and the lower head is located centrally on the outer side of the lower head, and is oriented obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289373.5U CN217317814U (en) | 2022-02-14 | 2022-02-14 | Disc brake tightening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289373.5U CN217317814U (en) | 2022-02-14 | 2022-02-14 | Disc brake tightening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217317814U true CN217317814U (en) | 2022-08-30 |
Family
ID=82996910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220289373.5U Active CN217317814U (en) | 2022-02-14 | 2022-02-14 | Disc brake tightening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217317814U (en) |
-
2022
- 2022-02-14 CN CN202220289373.5U patent/CN217317814U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |