CN217555512U - Steel wire rope tension detection device for super high-rise elevator - Google Patents
Steel wire rope tension detection device for super high-rise elevator Download PDFInfo
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- CN217555512U CN217555512U CN202221304195.5U CN202221304195U CN217555512U CN 217555512 U CN217555512 U CN 217555512U CN 202221304195 U CN202221304195 U CN 202221304195U CN 217555512 U CN217555512 U CN 217555512U
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 title claims description 9
- 239000010959 steel Substances 0.000 title claims description 9
- 239000007853 buffer solution Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 210000000056 organ Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a super high-rise elevator is with wire rope tension detection device, the utility model relates to a tension check out test set technical field, it contains the casing, adjust pole and push rod, the casing is inside to have seted up and to have detected the chamber, both sides position department has all seted up the adjustment tank about the casing is inside to be located and to detect the chamber, the right-hand member activity of adjusting the pole is inserted and is established in the adjustment tank, tension detector's fixed spring that is provided with in left side, the fixed horizontal pole that is provided with in left side of stopper, the right-hand member of ejector pin connects the setting at the thread groove of horizontal pole through the screw soon, the left end of ejector pin is provided with a pulley through the axostylus axostyle activity, the anterior fixed setting of baffle is located No. two pulley outside position departments on adjusting the pole, the fixed setting of display screen is anterior at the casing, the bolt passes and adjusts the pole back activity of the pole and inserts and establishes in the jack, the right-hand member of lug is contradicted with the recess activity in the jack, it just can detect every section wire rope's tension not need make a round trip to dismantle, the work efficiency that has improved the detection, the practicality is stronger.
Description
Technical Field
The utility model relates to a tension check out test set technical field, concretely relates to wire rope tension detection device for super high-rise elevator.
Background
Super high-rise building means more than 40 floors, highly surpasss 100 meters' building, and super high-rise elevator is very important, and in case the resident normal life in the elevator trouble building can receive very big influence, so need often maintain the elevator, and can produce the wriggling between wire rope and the driving sheave to lead to certain several sections of wire rope to take place wearing and tearing, and wire rope just needs to detect the tension of every section of wire rope as important load-carrying members, consequently needs a wire rope tension detection device for super high-rise elevator urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's wire rope tension detection device for super high-rise elevator, need not make a round trip to dismantle just can detect every section wire rope's tension, improved the work efficiency that detects, the practicality is stronger.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the detection device comprises a shell, an adjusting rod and a push rod, wherein a detection cavity is formed in the shell, adjusting grooves are formed in positions, located on the upper side and the lower side of the detection cavity, in the shell, the right end of the adjusting rod is movably inserted into the adjusting grooves, through holes communicated with the detection cavity are formed in the left side and the right side of the shell, the left end of the push rod is movably inserted into the right through hole of the shell, a plurality of inserting holes communicated with the adjusting grooves are formed in the upper portion and the lower portion of the shell at equal intervals from left to right, and an adjusting mechanism is movably inserted into the inserting holes;
it also includes:
the tension detector is fixedly arranged at the left end of the push rod and positioned in the detection cavity, the mobile power supply is fixedly arranged on the rear side of the shell, the tension detector is electrically connected with the mobile power supply, a first spring is fixedly arranged on the left side of the tension detector, and a limiting block is fixedly arranged on the left end of the first spring;
the cross rod is fixedly arranged on the left side of the limiting block, a threaded groove is formed in the cross rod, the left end of the cross rod penetrates through a left side opening of the shell to be arranged, a button is fixedly arranged on the position, above the cross rod, of the inner wall of the left side of the detection cavity, and the button is electrically connected with the mobile power supply;
the right end of the ejector rod is screwed in the thread groove of the cross rod through threads, and the left end of the ejector rod is movably provided with a first pulley through a shaft rod;
the second pulleys are a plurality of and are movably arranged on the rear side of the left end of the adjusting rod through a shaft lever, the rear side of the second pulleys is movably arranged on the baffle through the shaft lever, the baffle is of an L-shaped structure, and the front part of the baffle is fixedly arranged on the adjusting rod and is positioned at the outer side of the second pulleys;
the display screen is fixedly arranged at the front part of the shell and is electrically connected with the button through a mobile power supply.
Preferably, the adjustment mechanism comprises:
the bolt penetrates through the adjusting rod and then is movably inserted into the jack, a positioning groove is formed in the bolt, and a second spring is fixedly arranged in the positioning groove;
the lug, the fixed setting of lug is at the other end of No. two springs, and the right-hand member of lug passes behind the bolt and sets up with the recess activity conflict in the jack.
Preferably, a buffer backing plate is fixedly arranged at the right end of the push rod.
Preferably, the push rod is sleeved with a third spring, the left end of the third spring is fixedly arranged on the shell, and the right end of the third spring is fixedly arranged on the buffer base plate.
Preferably, the front part of the shell is fixedly provided with a buzzer at the position below the display screen, and the buzzer is electrically connected with the button through a mobile power supply.
Compared with the prior art, the beneficial effects of the utility model are that: a wire rope tension detection device for super high-rise elevator, need not make a round trip to dismantle and just can detect every section wire rope's tension, improved the work efficiency that detects, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Description of the reference numerals:
the device comprises a shell 1, an adjusting rod 2, a push rod 3, a detection cavity 4, a jack 5, an adjusting mechanism 6, a bolt 6-1, a positioning groove 6-2, a second spring 6-3, a bump 6-4, a tension detector 7, a mobile power supply 8, a first spring 9, a limiting block 10, a cross rod 11, a button 12, a push rod 13, a first pulley 14, a second pulley 15, a baffle 16, a display screen 17, a buffer base plate 18, a third spring 19 and a buzzer 20.
Detailed Description
In the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises a shell 1, an adjusting rod 2 and a push rod 3, wherein a detection cavity 4 is formed in the shell 1, adjusting grooves are formed in positions, located on the upper side and the lower side of the detection cavity 4, in the shell 1, adjusting grooves are formed in positions, located on the lower side and the upper side of the detection cavity 4, in the shell 1, the right end of the adjusting rod 2 is movably inserted in the adjusting grooves, through holes communicated with the detection cavity 4 are formed in the left side and the right side of the shell 1, the left end of the push rod 3 is movably inserted in the through hole in the right side of the shell 1, a buffer base plate 18 is fixedly bonded to the right end of the push rod 3, the buffer base plate 18 can relieve hand fatigue when a worker pushes the push rod 3, a third spring 19 is sleeved on the push rod 3, the left end of the third spring 19 is fixedly riveted on the shell 1, the right end of the third spring 19 is fixedly riveted on the buffer base plate 18, the push rod 3 can be kept in place without the action of external force through the third spring 19, a plurality of inserting holes 5 communicated with the adjusting grooves are formed in the upper portion and in the lower portion of the shell 1 at equal intervals from left to right, and an adjusting mechanism 6 is movably inserted in the inserting holes 5;
it also includes:
the adjusting mechanism 6 is composed of a bolt 6-1, a second spring 6-3 and a lug 6-4, the bolt 6-1 penetrates through the adjusting rod 2 and then is movably inserted into the jack 5, a positioning groove 6-2 is formed in the bolt 6-1, the second spring 6-3 is fixedly riveted in the positioning groove 6-2, the lug 6-4 is fixedly riveted at the other end of the second spring 6-3, the right end of the lug 6-4 penetrates through the bolt 6-1 and then movably abuts against a groove in the jack 5, the bolt 6-1 can be inserted into the jacks 5 at different positions according to the distance between a worker and a steel wire rope, the length of the adjusting rod 2 exposed out of the shell 1 is changed, the distance between the worker and the steel wire rope is adjusted, and the safety of the worker during working is improved;
the tension detector 7 is fixedly arranged at the left end of the push rod 3 through a bolt, the tension detector 7 is positioned in the detection cavity 4, the rear side of the shell 1 is fixedly provided with a mobile power supply 8 through a support and the bolt, the tension detector 7 is electrically connected with the mobile power supply 8, the left side of the tension detector 7 is fixedly riveted with a first spring 9, and the left end of the first spring 9 is fixedly riveted with a limiting block 10;
the cross rod 11 is fixedly arranged on the left side of the limiting block 10, a thread groove is formed in the cross rod 11, the left end of the cross rod 11 penetrates through a left side through hole of the shell 1 to be arranged, a button 12 is fixedly arranged on the position, located above the cross rod 11, of the inner wall of the left side of the detection cavity 4 in an adhering mode, and the button 12 is electrically connected with the mobile power supply 8;
the right end of the ejector rod 13 is screwed in a thread groove of the cross rod 11 through threads, and the left end of the ejector rod 13 is movably provided with a first pulley 14 through a shaft rod;
the second pulleys 15 are arranged on the rear side of the left end of the adjusting rod 2 in a movable mode through a shaft rod, the rear side of each second pulley 15 is arranged on a baffle 16 in a movable mode through the shaft rod, the baffle 16 is of an L-shaped structure, and the front portion of the baffle 16 is fixedly arranged on the adjusting rod 2 through a support and a bolt and is located at the position, on the outer side of the second pulley 15;
When the utility model is used, the device needs to be adjusted according to the safe distance between a worker and a steel wire rope, firstly the bolt 6-1 is pulled out, the lug 6-4 is separated from the groove and is abutted against the jack 5 to compress the second spring 6-3, when the bolt 6-1 is completely pulled out, the second spring 6-3 is reset to drive the lug 6-4 to reset, then the length of the adjusting rod 2 exposed out of the shell 1 is adjusted, then the bolt 6-1 is inserted into the corresponding jack 5 after passing through the adjusting rod 2, the lug 6-4 is abutted against the inner wall of the jack 5 to compress the second spring 6-3, when the lug 6-4 is positioned in the groove, the second spring 6-3 drives the lug 6-4 to reset, the lug 6-4 is abutted against the groove, then the ejector rod 13 is rotated to adjust the length of the ejector rod 13 exposed out of the ejector rod 11 according to the length of the adjusting rod 2 exposed out of the shell 1, when the ejector rod 13 and the adjusting rod 2 are all adjusted, the gap of the steel wire rope passes through the gap between the baffle 16 and the second pulley 15, then the tension detector is pushed by a hand to push the third spring 7, the tension detector 7 and the tension detector 14, the tension detector 7 and the tension detector 14 are pushed to detect the tension of the left, the tension detector 7, the third spring 14, the tension detector 7 and the tension detector, the tension detector 14, and (3) enabling a worker to loosen the buffer base plate 18, resetting the first spring 9 and the third spring 19, moving the device upwards or downwards, enabling the second pulley 15 to rotate to the other section of the steel wire rope, and continuing to operate according to the method, so that tension detection is sequentially carried out on each section of the steel wire rope.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. through the cooperation of the limiting block 10, the button 12, the display screen 17 and the buzzer 20, the tension data information detected by the tension detector 7 can be transmitted to the working personnel, so that the working personnel can conveniently record the tension;
2. the cushion plate 18 can relieve the fatigue of the hands of the worker when pushing the push rod 3.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A steel wire rope tension detection device for a super high-rise elevator comprises a shell (1), an adjusting rod (2) and a push rod (3), wherein a detection cavity (4) is formed in the shell (1), adjusting grooves are formed in positions, located on the upper side and the lower side of the detection cavity (4), in the shell (1), the right end of the adjusting rod (2) is movably inserted into the adjusting grooves, through holes communicated with the detection cavity (4) are formed in the left side and the right side of the shell (1), the left end of the push rod (3) is movably inserted into the right side through holes of the shell (1), a plurality of inserting holes (5) communicated with the adjusting grooves are formed in the upper portion and the lower portion of the shell (1) at equal intervals from left to right, and an adjusting mechanism (6) is movably inserted into the inserting holes (5);
it is characterized in that it also comprises:
the tension detector (7) is fixedly arranged at the left end of the push rod (3), the tension detector (7) is located in the detection cavity (4), the rear side of the shell (1) is fixedly provided with a mobile power supply (8), the tension detector (7) is electrically connected with the mobile power supply (8), the left side of the tension detector (7) is fixedly provided with a first spring (9), and the left end of the first spring (9) is fixedly provided with a limiting block (10);
the detection device comprises a cross rod (11), wherein the cross rod (11) is fixedly arranged on the left side of a limiting block (10), a threaded groove is formed in the cross rod (11), the left end of the cross rod (11) penetrates through a left side through hole of the shell (1) to be arranged, a button (12) is fixedly arranged on the position, located above the cross rod (11), of the inner wall of the left side of the detection cavity (4), and the button (12) is electrically connected with a mobile power supply (8);
the right end of the ejector rod (13) is screwed in a thread groove of the cross rod (11) through threads, and the left end of the ejector rod (13) is movably provided with a first pulley (14) through a shaft rod;
the number of the second pulleys (15) is multiple, the second pulleys (15) are movably arranged on the rear side of the left end of the adjusting rod (2) through a shaft rod, the rear side of the second pulleys (15) is movably arranged on the baffle (16) through the shaft rod, the baffle (16) is of an L-shaped structure, and the front part of the baffle (16) is fixedly arranged on the adjusting rod (2) and is positioned at the position outside the second pulleys (15);
display screen (17), display screen (17) are fixed to be set up in casing (1) front portion, and display screen (17) are through portable power source (8) and button (12) automatically controlled being connected.
2. The device for detecting the tension of a wire rope for a super high-rise elevator according to claim 1, wherein the adjusting mechanism (6) comprises:
the plug pin (6-1) penetrates through the adjusting rod (2) and then is movably inserted into the jack (5), a positioning groove (6-2) is formed in the plug pin (6-1), and a second spring (6-3) is fixedly arranged in the positioning groove (6-2);
the convex block (6-4) is fixedly arranged at the other end of the second spring (6-3), and the right end of the convex block (6-4) penetrates through the bolt (6-1) and then movably abuts against the groove in the jack (5).
3. The device according to claim 1, wherein the wire rope tension detecting device comprises: and a buffer base plate (18) is fixedly arranged at the right end of the push rod (3).
4. The device according to claim 3, wherein the wire rope tension detecting device comprises: a third spring (19) is sleeved on the push rod (3), the left end of the third spring (19) is fixedly arranged on the shell (1), and the right end of the third spring (19) is fixedly arranged on the buffer base plate (18).
5. The device according to claim 1, wherein the wire rope tension detecting device comprises: the front part of the shell (1) is fixedly provided with a buzzer (20) at the position below the display screen (17), and the buzzer (20) is electrically connected with the button (12) through a mobile power supply (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221304195.5U CN217555512U (en) | 2022-05-27 | 2022-05-27 | Steel wire rope tension detection device for super high-rise elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221304195.5U CN217555512U (en) | 2022-05-27 | 2022-05-27 | Steel wire rope tension detection device for super high-rise elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217555512U true CN217555512U (en) | 2022-10-11 |
Family
ID=83498945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221304195.5U Expired - Fee Related CN217555512U (en) | 2022-05-27 | 2022-05-27 | Steel wire rope tension detection device for super high-rise elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217555512U (en) |
-
2022
- 2022-05-27 CN CN202221304195.5U patent/CN217555512U/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: 20221011 |