CN106840736B - Winch test tool - Google Patents
Winch test tool Download PDFInfo
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- CN106840736B CN106840736B CN201710271910.7A CN201710271910A CN106840736B CN 106840736 B CN106840736 B CN 106840736B CN 201710271910 A CN201710271910 A CN 201710271910A CN 106840736 B CN106840736 B CN 106840736B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a winch test tool, which comprises a bottom frame, and an arm bottom frame and a support frame which are distributed at the left end and the right end of the bottom frame; a pulley frame is arranged between the arm underframe and the support frame, and a transition pulley is arranged at the top of the pulley frame; an arm support assembly is installed on the left side of the arm underframe, and a first pulley is installed at the top of the arm support assembly; an auxiliary arm support is mounted at the top end of the left side of the arm support assembly, and a second pulley is mounted at the top of the auxiliary arm support; a counterweight frame is arranged on the right side of the supporting frame, and a counterweight block is placed on the counterweight frame; the support frame is provided with a mounting frame for mounting a winch; the top of the arm support assembly is connected with the bottom of the support frame through a pull rod. The winch performance testing device has the advantages that the winch performance can be continuously tested through the scientific and reasonable structural design, the production cost of an enterprise is saved, the winch performance testing device has reliable structural strength, is quick and convenient to install and simple to operate, the personal safety of workers is effectively guaranteed, and the winch performance testing device has good practical value and economic benefit.
Description
Technical Field
The invention belongs to the field of winches, and particularly relates to a winch test tool.
Background
The winch is a winch barrel which is vertically installed, can wind machinery without storing a rope under the driving of power, is also a winch with a rotating axis vertical to a deck, is a self-protection and traction device of vehicles and ships, can save self and rescue in severe environments such as snowfields, marshes, deserts, beaches and muddy mountains, can perform operations such as obstacle clearing, article dragging and installation facilities under other conditions, and is an indispensable safety device for military police, petroleum, hydrology, environmental protection, forestry, traffic, public security, frontier defense, fire protection and other outdoor sports. The multifunctional vehicle is mainly used for off-road vehicles, agricultural vehicles, ATV all-terrain vehicles, yachts, fire rescue vehicles, road wreckers, other special vehicles and special vehicles.
The traditional winch needs to test the working performance before use and carries out no-load test, and due to the fact that the general test tool is unreasonable in structural design, continuous test of the winch cannot be carried out, and test efficiency is affected.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, provides a winch test tool and solves the test problem of the traditional winch.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a winch test tool comprises a bottom frame, and an arm bottom frame and a support frame which are distributed at the left end and the right end of the bottom frame;
a pulley frame is arranged between the arm underframe and the support frame, and a transition pulley is arranged at the top of the pulley frame;
an arm support assembly is installed on the left side of the arm underframe, and a first pulley is installed at the top of the arm support assembly; an auxiliary arm support is mounted at the top end of the left side of the arm support assembly, and a second pulley is mounted at the top of the auxiliary arm support;
a counterweight frame is arranged on the right side of the supporting frame, and a counterweight block is placed on the counterweight frame;
the support frame is provided with a mounting frame for mounting a winch;
the top of the arm support assembly is connected with the bottom of the support frame through a pull rod.
Furthermore, the arm underframe comprises first positioning plates symmetrically distributed at two ends of the left side of the underframe, the two first positioning plates are connected through a connecting column, two first connecting rods are symmetrically arranged in the middle of the connecting column, the tail ends of the first connecting rods are respectively fixed with a second connecting rod and a positioning rod, and the bottoms of the second connecting rod and the positioning rod are connected with the underframe; a first connecting plate is fixed between the two first connecting rods; a third connecting rod connected with the chassis is arranged in the middle of the first connecting rod, and a bent rod connected with the chassis is arranged in the middle of the third connecting rod.
Furthermore, the support frame includes two crossbeams and two longerons that are the rectangle and distribute, and two crossbeam bottom central symmetry are equipped with two fourth connecting rods that link to each other with the chassis, and two crossbeam bottom both ends symmetry are equipped with the fifth connecting rod that links to each other with the chassis.
The pulley frame comprises two sixth connecting rods and two seventh connecting rods which are symmetrically distributed, one ends of the sixth connecting rods and one ends of the seventh connecting rods are respectively connected with the top end and the bottom end of the supporting frame, and the other ends of the sixth connecting rods and the seventh connecting rods are connected through a second positioning plate; the two sides of the second positioning plate are symmetrically provided with side plates, the surfaces of the side plates are provided with first positioning seats connected with the top of the arm underframe, and the tops of the side plates are provided with first hinged plates for mounting transition pulleys;
and a carrier roller is installed at the top end of the outer side surface of the second positioning plate.
Further, the mounting bracket comprises mounting plates which are symmetrically distributed at the front end and the rear end of the top of the support frame, and the mounting plates are connected with the top of the support frame through bolts.
Furthermore, a supporting roller is installed at the top end of the outer side face of the second positioning plate.
Furthermore, the counterweight housing comprises support rods symmetrically distributed at two ends of the right side of the support frame, inclined support rods connected with the underframe are arranged at the bottoms of the support rods, and limit rods are vertically arranged at the tail ends of the support rods.
Furthermore, the two ends of the pull rod are both connected with hinged seats, the hinged seats are hinged with third positioning plates, and the two third positioning plates are respectively connected with the top of the arm support assembly and the bottom of the support frame.
Further, the arm support assembly comprises a lower arm support, a middle arm support and an upper arm support which are sequentially connected, the bottom of the lower arm support is connected with the left side of the arm base frame, and the top end of the left side of the upper arm support is connected with an auxiliary arm support; the right sides of the lower arm support, the middle arm support and the upper arm support are provided with protective frames;
the lower arm frame comprises four first arm rods in a trapezoidal table structure, a second positioning seat connected with the arm bottom frame is arranged at the bottom of each first arm rod, and a second connecting plate is fixed between every two four first arm rods;
the middle arm frame comprises four second arm rods in a cuboid structure, and a third connecting plate is fixed between every two of the four second arm rods;
the upper arm frame comprises four third arm rods in a trapezoidal platform structure, first reinforcing rods which are distributed in a crossed manner are arranged between every two of the four third arm rods, and a second hinged plate used for mounting a first pulley is arranged at the top of each third arm rod;
the protection frame comprises two protection rods which are symmetrically distributed, a climbing ladder is arranged between the two protection rods, and a second reinforcing rod is arranged between the climbing ladder and the protection rods.
Furthermore, the auxiliary arm frame comprises four fourth arm rods in a trapezoidal table structure, and third reinforcing rods which are distributed in a crossed manner are arranged between every two fourth arm rods; one end of the auxiliary arm support is connected with the top end of the left side of the arm support assembly, and the other end of the auxiliary arm support is provided with a third hinge plate for mounting a second pulley.
Furthermore, rectangular base plates are uniformly distributed on the edge of the bottom frame, and reinforcing ribs are arranged between the base plates and the bottom of the bottom frame.
The invention has the beneficial effects that:
through scientific and reasonable structural design, the testing device can test the dynamic load performance, the static load performance, the continuous durability, the vertical hoisting brake performance, the vertical lowering motion stability and the breaking tension of the steel wire rope, can effectively solve the problems of large equipment investment, large equipment land occupation and inconvenient operation and management, saves the production cost of enterprises, has reliable structural strength, is quick and convenient to install and simple to operate, effectively ensures the personal safety of workers, and has good practical value and economic benefit.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a front view of a portion of the structure of the present invention;
FIG. 6 is a schematic view of a partial structure of the present invention;
fig. 7 is a front view of a partial structure of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in combination with embodiments.
The winch test tool shown in fig. 1 to 3 comprises a base frame 1, arm base frames 2 and a support frame 3, wherein the arm base frames 2 and the support frame 3 are distributed at the left end and the right end of the base frame 1; a pulley frame 4 is arranged between the arm underframe 2 and the support frame 3, and a transition pulley 41 is arranged at the top of the pulley frame 4; an arm support assembly 5 is arranged on the left side of the arm underframe 2, and a first pulley 51 is arranged at the top of the arm support assembly 5; an auxiliary arm support 6 is arranged at the top end of the left side of the arm support assembly 5, and a second pulley 61 is arranged at the top of the auxiliary arm support 6; a counterweight frame 8 is arranged on the right side of the support frame 3, and a counterweight block 81 is arranged on the counterweight frame 8; the support frame 3 is provided with a mounting frame 7 for mounting a winch 71; the top of the arm support assembly 5 is connected with the bottom of the support frame 3 through a pull rod 9.
As shown in fig. 4 and 5, the arm chassis 2 includes first positioning plates 201 symmetrically distributed at two ends of the left side of the chassis 1, the two first positioning plates 201 are connected through a connecting column 203, two first connecting rods 204 are symmetrically arranged in the middle of the connecting column 203, the tail ends of the first connecting rods 204 are respectively fixed with a second connecting rod 202 and a positioning rod 408, and the bottoms of the second connecting rod 202 and the positioning rod 408 are connected with the chassis 1; a first connecting plate 205 is fixed between the two first connecting rods 204; a third connecting rod 206 connected with the underframe 1 is arranged in the middle of the first connecting rod 204, and a bent rod 207 connected with the underframe 1 is arranged in the middle of the third connecting rod 206; the support frame 3 comprises two cross beams 301 and two longitudinal beams 302 which are distributed in a rectangular shape, the centers of the bottoms of the two cross beams 301 are symmetrically provided with two fourth connecting rods 303 connected with the underframe 1, and the two ends of the bottoms of the two cross beams 301 are symmetrically provided with fifth connecting rods 304 connected with the underframe 1; the pulley yoke 4 comprises two sixth connecting rods 402 and two seventh connecting rods 403 which are symmetrically distributed, one ends of the sixth connecting rods 402 and one ends of the seventh connecting rods 403 are respectively connected with the top end and the bottom end of the supporting frame 3, and the other ends of the sixth connecting rods 402 and the seventh connecting rods 403 are connected through a second positioning plate 404; the two sides of the second positioning plate 404 are symmetrically provided with side plates 405, the surface of each side plate 405 is provided with a first positioning seat 401 connected with the top of the arm chassis 2, and the top of each side plate 405 is provided with a first hinge plate 406 for mounting the transition pulley 41; a supporting roller 407 is mounted at the top end of the outer side surface of the second positioning plate 404; the mounting frame 7 comprises mounting plates 701 symmetrically distributed at the front end and the rear end of the top of the support frame 3, and the mounting plates 701 are connected with the top of the support frame 3 through bolts; a supporting roller 407 is arranged at the top end of the outer side surface of the second positioning plate 404; the counterweight frame 8 comprises support rods 801 symmetrically distributed at two ends of the right side of the support frame 3, inclined support rods 802 connected with the underframe 1 are arranged at the bottoms of the support rods 801, and limit rods 803 are vertically arranged at the tail ends of the support rods 801; the both ends of pull rod 9 all are connected with articulated seat 91, and articulated on the articulated seat 91 have a third locating plate 92, and two third locating plates 92 link to each other with 5 tops of cantilever crane assembly, 3 bottoms of support frame respectively.
As shown in fig. 6, the arm support assembly comprises a lower arm support 52, a middle arm support 53 and an upper arm support 54 which are sequentially connected by 5, wherein the bottom of the lower arm support 52 is connected with the left side of the arm base frame 2, and the top end of the left side of the upper arm support 54 is connected with an auxiliary arm support 6; the right sides of the lower arm support 52, the middle arm support 53 and the upper arm support 54 are all provided with a protective frame 55.
As shown in fig. 7, the lower arm support 52 includes four first arm levers 521 in a trapezoidal table structure, a second positioning seat 522 connected to the arm base frame 2 is disposed at the bottom of the first arm levers 521, and second connecting plates 523 are fixed between every two of the four first arm levers 521; the middle arm support 53 comprises four second arm levers 531 in a rectangular structure, and third connecting plates 532 are fixed between every two second arm levers 531; the upper arm support 54 comprises four third arm rods 541 in a trapezoidal table structure, first reinforcing rods 542 distributed in a crossed manner are arranged between every two of the four third arm rods 541, and a second hinged plate 543 for mounting the first pulley 51 is arranged at the top of each third arm rod 541; the protective frame 55 comprises two protective rods 551 which are symmetrically distributed, a climbing ladder 552 is arranged between the two protective rods 551, and a second reinforcing rod 553 is arranged between the climbing ladder 552 and the protective rods 551; the auxiliary arm support 6 comprises four fourth arm rods 601 in a trapezoidal table structure, and third reinforcing rods 602 which are distributed in a crossed manner are arranged between every two fourth arm rods 601; one end of the auxiliary arm support 6 is connected with the top end of the left side of the arm support assembly 5, and the other end of the auxiliary arm support 6 is provided with a third hinged plate 603 for mounting a second pulley 61; rectangular base plates 11 are uniformly distributed on the bottom edge of the bottom frame 1, and reinforcing ribs are arranged between the base plates 11 and the bottom of the bottom frame 1.
Through scientific and reasonable structural design, the testing device can test the dynamic load performance, the static load performance, the continuous durability, the vertical hoisting brake performance, the vertical lowering motion stability and the breaking tension of the steel wire rope, can effectively solve the problems of large equipment investment, large equipment occupation, inconvenient operation and management, saves the production cost of enterprises, has reliable structural strength, is quick and convenient to install and simple to operate, effectively ensures the personal safety of workers, and has good practical value and economic benefit.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a experimental frock of capstan winch which characterized in that: comprises a bottom frame (1), arm bottom frames (2) and supporting frames (3) which are distributed at the left end and the right end of the bottom frame (1);
a pulley frame (4) is arranged between the arm underframe (2) and the support frame (3), and a transition pulley (41) is arranged at the top of the pulley frame (4);
an arm support assembly (5) is installed on the left side of the arm underframe (2), and a first pulley (51) is installed at the top of the arm support assembly (5); an auxiliary arm support (6) is installed at the top end of the left side of the arm support assembly (5), and a second pulley (61) is installed at the top of the auxiliary arm support (6);
a counterweight frame (8) is arranged on the right side of the support frame (3), and a counterweight block (81) is placed on the counterweight frame (8);
the support frame (3) is provided with a mounting rack (7) for mounting a winch (71);
the top of the arm support assembly (5) is connected with the bottom of the support frame (3) through a pull rod (9);
the pulley frame (4) comprises two sixth connecting rods (402) and two seventh connecting rods (403) which are symmetrically distributed, one ends of the sixth connecting rods (402) and the seventh connecting rods (403) are respectively connected with the top end and the bottom end of the support frame (3), and the other ends of the sixth connecting rods (402) and the seventh connecting rods (403) are connected through a second positioning plate (404); side plates (405) are symmetrically arranged on two sides of the second positioning plate (404), a first positioning seat (401) connected with the top of the arm underframe (2) is arranged on the surface of each side plate (405), and a first hinge plate (406) used for mounting the transition pulley (41) is arranged on the top of each side plate (405);
a supporting roller (407) is mounted at the top end of the outer side surface of the second positioning plate (404);
the mounting frame (7) comprises mounting plates (701) which are symmetrically distributed at the front end and the rear end of the top of the support frame (3), and the mounting plates (701) are connected with the top of the support frame (3) through bolts;
the counterweight frame (8) comprises support rods (801) symmetrically distributed at two ends of the right side of the support frame (3), inclined support rods (802) connected with the underframe (1) are arranged at the bottoms of the support rods (801), and limit rods (803) are perpendicularly arranged at the tail ends of the support rods (801).
2. The winch test tool of claim 1, wherein: the arm underframe (2) comprises first positioning plates (201) which are symmetrically distributed at two ends of the left side of the underframe (1), the two first positioning plates (201) are connected through a connecting column (203), two first connecting rods (204) are symmetrically arranged in the middle of the connecting column (203), the tail ends of the first connecting rods (204) are respectively fixed with a second connecting rod (202) and a positioning rod (408), and the bottoms of the second connecting rod (202) and the positioning rod (408) are connected with the underframe (1); a first connecting plate (205) is fixed between the two first connecting rods (204); a third connecting rod (206) connected with the underframe (1) is arranged in the middle of the first connecting rod (204), and a bent rod (207) connected with the underframe (1) is arranged in the middle of the third connecting rod (206).
3. The winch test tool of claim 1, wherein: the support frame (3) comprises two cross beams (301) and two longitudinal beams (302) which are distributed in a rectangular mode, the centers of the bottoms of the two cross beams (301) are symmetrically provided with two fourth connecting rods (303) connected with the underframe (1), and the two ends of the bottom of the two cross beams (301) are symmetrically provided with fifth connecting rods (304) connected with the underframe (1).
4. The winch test tool of claim 1, wherein: both ends of the pull rod (9) are connected with hinged seats (91), the hinged seats (91) are hinged with third positioning plates (92), and the two third positioning plates (92) are respectively connected with the top of the arm support assembly (5) and the bottom of the support frame (3).
5. The winch test tool of claim 1, wherein: the arm support assembly comprises a lower arm support (52), a middle arm support (53) and an upper arm support (54) which are sequentially connected with one another (5), wherein the bottom of the lower arm support (52) is connected with the left side of the arm base frame (2), and the top end of the left side of the upper arm support (54) is connected with an auxiliary arm support (6); the right sides of the lower arm support (52), the middle arm support (53) and the upper arm support (54) are provided with a protective frame (55);
the lower arm support (52) comprises four first arm rods (521) in a trapezoid table structure, a second positioning seat (522) connected with the arm bottom frame (2) is arranged at the bottom of each first arm rod (521), and second connecting plates (523) are fixed between every two four first arm rods (521);
the middle arm support (53) comprises four second arm rods (531) in a cuboid structure, and third connecting plates (532) are fixed between every two second arm rods (531);
the upper arm support (54) comprises four third arm rods (541) in a trapezoidal table structure, first reinforcing rods (542) which are distributed in a crossed manner are arranged between every two of the four third arm rods (541), and a second hinged plate (543) used for mounting the first pulley (51) is arranged at the top of each third arm rod (541);
the protective frame (55) comprises two protective rods (551) which are symmetrically distributed, a climbing ladder (552) is arranged between the two protective rods (551), and a second reinforcing rod (553) is arranged between the climbing ladder (552) and the protective rods (551).
6. The winch test tool of claim 1, wherein: the auxiliary arm support (6) comprises four fourth arm rods (601) in a trapezoidal table structure, and third reinforcing rods (602) which are distributed in a crossed mode are arranged between every two fourth arm rods (601); one end of the auxiliary arm support (6) is connected with the top end of the left side of the arm support assembly (5), and the other end of the auxiliary arm support (6) is provided with a third hinge plate (603) for mounting a second pulley (61).
7. The winch testing tool according to claim 1, wherein: rectangular base plates (11) are uniformly distributed on the edges of the bottoms of the bottom frames (1), and reinforcing ribs are arranged between the base plates (11) and the bottoms of the bottom frames (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271910.7A CN106840736B (en) | 2017-04-24 | 2017-04-24 | Winch test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271910.7A CN106840736B (en) | 2017-04-24 | 2017-04-24 | Winch test tool |
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| Publication Number | Publication Date |
|---|---|
| CN106840736A CN106840736A (en) | 2017-06-13 |
| CN106840736B true CN106840736B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710271910.7A Active CN106840736B (en) | 2017-04-24 | 2017-04-24 | Winch test tool |
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| CN (1) | CN106840736B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083007B (en) * | 2018-01-05 | 2023-07-07 | 合肥神马科技集团有限公司 | High-altitude cable laying machine for conveying submarine cables at wharf |
| CN110261086B (en) * | 2019-06-27 | 2021-06-11 | 广州黄船海洋工程有限公司 | Strength testing method of anchor machine base |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881717A (en) * | 2010-06-18 | 2010-11-10 | 上海三一科技有限公司 | Cantilever crane torsion test device |
| CN202141587U (en) * | 2011-07-28 | 2012-02-08 | 浙江润华机电有限公司 | Intelligent integration testboard for capstan |
| CN204776081U (en) * | 2015-06-19 | 2015-11-18 | 北京强度环境研究所 | A simulation core level and assembly operations platform for large -scale boost motor is experimental |
| DE102014117956B3 (en) * | 2014-12-05 | 2016-06-09 | Martin Schmid | Seilwindenprüfvorrichtung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001071304A2 (en) * | 2000-03-20 | 2001-09-27 | Corning Incorporated | Capstans for proof testing of optical fibres |
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2017
- 2017-04-24 CN CN201710271910.7A patent/CN106840736B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881717A (en) * | 2010-06-18 | 2010-11-10 | 上海三一科技有限公司 | Cantilever crane torsion test device |
| CN202141587U (en) * | 2011-07-28 | 2012-02-08 | 浙江润华机电有限公司 | Intelligent integration testboard for capstan |
| DE102014117956B3 (en) * | 2014-12-05 | 2016-06-09 | Martin Schmid | Seilwindenprüfvorrichtung |
| CN204776081U (en) * | 2015-06-19 | 2015-11-18 | 北京强度环境研究所 | A simulation core level and assembly operations platform for large -scale boost motor is experimental |
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| CN106840736A (en) | 2017-06-13 |
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