CN214192277U - Four-rope balancing device for steel wire rope of crane - Google Patents
Four-rope balancing device for steel wire rope of crane Download PDFInfo
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- CN214192277U CN214192277U CN202023077357.XU CN202023077357U CN214192277U CN 214192277 U CN214192277 U CN 214192277U CN 202023077357 U CN202023077357 U CN 202023077357U CN 214192277 U CN214192277 U CN 214192277U
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- rope
- balancing stand
- wire rope
- balancing
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Abstract
The utility model discloses a four rope balancing unit of hoist wire rope belongs to the hoist field, including guide rail and balancing stand, the leading wheel is all installed to the lower terminal surface four corners department of balancing stand, and the lower extreme of leading wheel is located the inside of the guide way that the guide rail up end was seted up, and the equal contact connection in both sides that the lower extreme of balancing stand is located the leading wheel has the scraper blade, and the lower terminal surface contact of scraper blade is connected in the inside terminal surface of guide way, and the through-hole has been seted up to the upper end side of scraper blade, and the inside sliding connection of through-hole has the bolt, and the one end fixed mounting of bolt is in the inside of the thread groove of seting up to the balancing stand side, and the equal fixed mounting in both ends that the terminal surface is located the leading wheel has the support under the balancing stand, logical groove has been seted up to the lower terminal surface of support. This four rope balancing unit of hoist wire rope can strike off the debris that fall into in the guide way totally through the scraper blade, avoids the gimbal to take place vibrations at the removal in-process to lead to wire rope to rock, improve the result of use.
Description
Technical Field
The utility model relates to a hoist field, more specifically say, relate to a four rope balancing unit of hoist wire rope.
Background
The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range.
Four rope balancing unit of traditional hoist wire rope are at the removal in-process, because the guide way contains impurity, the leading wheel can shake at the removal in-process to lead to wire rope to take place to rock, the result of use is relatively poor, and four rope balancing unit of traditional hoist wire rope only by leading wheel and guide rail contact, the balancing stand is connected insufficiently stably, takes place to drop easily, and the safety in utilization is relatively poor.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a four rope balancing unit of hoist wire rope can strike off the debris that fall into in the guide way totally through the scraper blade, avoids the balancing stand to take place vibrations at the removal in-process to lead to wire rope to rock, improve the result of use, through the area of contact of the multiplicable balancing stand of support and guide rail, avoid the balancing stand to break away from the guide rail, improve the safety in utilization.
In order to solve the above problems, the utility model adopts the following technical proposal.
A four-rope balancing device for a steel wire rope of a crane comprises a guide rail and a balancing stand, wherein four corners of the lower end surface of the balancing stand are respectively provided with a guide wheel, the lower end of the guide wheel is positioned in a guide groove arranged on the upper end surface of the guide rail, the lower end of the balance frame is positioned on both sides of the guide wheel and is in contact connection with a scraper, the lower end surface of the scraper is in contact connection with the inner end surface of the guide groove, the side surface of the upper end of the scraper is provided with a through hole, a bolt is connected inside the through hole in a sliding way, one end of the bolt is fixedly arranged inside a threaded groove arranged on the side surface of the balancing stand, sundries falling into the guide groove can be scraped completely through the scraper, the vibration of the balancing stand in the moving process is avoided, thereby lead to wire rope to rock, improve the result of use, through the area of contact of support multiplicable balancing stand and guide rail, avoid the balancing stand to break away from the guide rail, improve the safety in utilization.
Furthermore, the scraper is made of wear-resistant metal materials, so that the wear resistance of the scraper can be improved, and the service life of the scraper is prolonged.
Furthermore, the side of scraper blade sets up to the radian of slope, and the debris in the guide way can be along the surface discharge guide way of scraper blade, facilitates the use.
Further, the equal fixed mounting in both ends that the terminal surface is located the leading wheel under the balancing stand has the support, through the area of contact of support multiplicable balancing stand and guide rail, improves the stability of balancing stand, avoids the balancing stand to break away from the guide rail.
Furthermore, logical groove has been seted up to the lower terminal surface of support, lead to the groove and slide and cup joint in the side of guide rail up end fixed mounting's sand grip, through the cooperation of sand grip and logical groove, can carry on spacingly to the support, further improve the stability of balancing stand.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can strike off the debris that fall into in the guide way totally through the scraper blade, avoids the gimbal to take place vibrations at the removal in-process to lead to wire rope to rock, improve the result of use, through the area of contact of support multiplicable gimbal with the guide rail, avoid the gimbal to break away from the guide rail, improve the safety in utilization.
(2) The scraper is made of wear-resistant metal materials, so that the wear resistance of the scraper can be improved, and the service life of the scraper is prolonged.
(3) The side of scraper blade sets up to inclination radian, and the debris in the guide way can be along the surface discharge guide way of scraper blade, facilitates the use.
(4) The equal fixed mounting in both ends that the terminal surface is located the leading wheel under the balancing stand has the support, through the area of contact of support multiplicable balancing stand and guide rail, improves the stability of balancing stand, avoids the balancing stand to break away from the guide rail.
(5) Logical groove has been seted up to the lower terminal surface of support, leads to the groove and slides and cup joint in the side of guide rail up end fixed mounting's sand grip, through the cooperation of sand grip and logical groove, can carry on spacingly to the support, further improves the stability of balancing stand.
Drawings
Fig. 1 is a side sectional view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
The reference numbers in the figures illustrate:
the device comprises a guide rail 1, a balance frame 2, a guide wheel 3, a guide groove 4, a scraping plate 5, a through hole 6, a bolt 7, a thread groove 8, a support 9, a through groove 10 and a convex strip 11.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a four-rope balancing device for a crane steel wire rope comprises a guide rail 1 and a balancing stand 2, referring to fig. 1, 2 and 3, guide wheels 3 are mounted at four corners of the lower end surface of the balancing stand 2, the lower ends of the guide wheels 3 are located inside guide grooves 4 formed in the upper end surface of the guide rail 1, the moving direction of the balancing stand 2 can be limited by the cooperation of the guide wheels 3 and the guide grooves 4, so as to avoid the shifting position of the balancing stand 2 from shifting, scrapers 5 are in contact connection with the lower ends of the balancing stand 2 at two sides of the guide wheels 3, the lower end surfaces of the scrapers 5 are in contact connection with the inner end surfaces of the guide grooves 4, sundries in the guide grooves 4 can be scraped completely by the scrapers 5, so as to avoid shaking of the balancing stand 2 during moving, and improve the use effect, the scrapers 5 are made of wear-resistant metal materials, so as to increase the wear resistance of the scrapers 5 and prolong the service life of the scrapers 5, the side surface of the scraper 5 is set to be inclined radian, sundries in the guide groove 4 can be discharged out of the guide groove 4 along the surface of the scraper 5, the scraper is convenient to use, the side surface of the upper end of the scraper 5 is provided with a through hole 6, the inside of the through hole 6 is connected with a bolt 7 in a sliding way, one end of the bolt 7 is fixedly arranged inside a threaded groove 8 arranged on the side surface of a balancing stand 2, the scraper 5 can be fixed through the matching of the bolt 7 and the threaded groove 8, the fixing is stable, the lower end surface of the balancing stand 2 is fixedly provided with supports 9 at two ends of a guide wheel 3, the contact area between the balancing stand 2 and a guide rail 1 can be increased through the supports 9, the stability of the balancing stand 2 is improved, the balancing stand 2 is prevented from being separated from the guide rail 1, the lower end surface of the supports 9 is provided with through grooves 10, the through grooves 10 are sleeved on the side surface of a raised strip 11 fixedly arranged on the upper end surface of the guide rail 1 in a sliding way, and the matching of the raised strips 11 and the through grooves 10, the supports 9 can be limited, the stability of the balance frame 2 is further improved.
During the installation, the through-hole 6 with 5 sides of scraper blade is aligned with the thread groove 8 of 2 lower extreme sides of balancing stand, then insert bolt 7 in through-hole 6, rotatory bolt 7, make the inside of tip screw in thread groove 8 of bolt 7, can fix scraper blade 5, in use, when balancing stand 2 removes, scraper blade 5 removes in the inside of guide way 4, can scrape the impurity on the way from guide way 4, thereby can avoid leading wheel 3 to remove the in-process again and take place vibrations, can prevent that wire rope from taking place to rock, improve the result of use, in the use, the cooperation through groove 10 that sets up through the support 9 lower extreme and sand grip 11, the stability of multiplicable balancing stand 2, avoid balancing stand 2 to break away from guide rail 1, improve the safety in utilization.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a four rope balancing unit of hoist wire rope, includes guide rail (1) and balancing stand (2), its characterized in that: the lower terminal surface four corners department of balancing stand (2) all installs leading wheel (3), the lower extreme of leading wheel (3) is located the inside of guide way (4) that guide rail (1) up end was seted up, the equal contact connection in both sides that the lower extreme of balancing stand (2) is located leading wheel (3) has scraper blade (5), the lower terminal surface contact connection of scraper blade (5) is in the inside terminal surface of guide way (4), through-hole (6) have been seted up to the upper end side of scraper blade (5), the inside sliding connection of through-hole (6) has bolt (7), the one end fixed mounting of bolt (7) is in the inside of threaded groove (8) seted up to balancing stand (2) side.
2. The crane steel wire rope four-rope balancing device as claimed in claim 1, wherein: the scraper (5) is made of wear-resistant metal materials.
3. The crane steel wire rope four-rope balancing device as claimed in claim 1, wherein: the side surface of the scraper (5) is set to be an inclined radian.
4. The crane steel wire rope four-rope balancing device as claimed in claim 1, wherein: the lower end face of the balance frame (2) is provided with a bracket (9) at two ends of the guide wheel (3).
5. The crane steel wire rope four-rope balancing device as claimed in claim 4, wherein: the lower end face of the support (9) is provided with a through groove (10), and the through groove (10) is slidably sleeved on the side face of a convex strip (11) fixedly installed on the upper end face of the guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023077357.XU CN214192277U (en) | 2020-12-19 | 2020-12-19 | Four-rope balancing device for steel wire rope of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023077357.XU CN214192277U (en) | 2020-12-19 | 2020-12-19 | Four-rope balancing device for steel wire rope of crane |
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| Publication Number | Publication Date |
|---|---|
| CN214192277U true CN214192277U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023077357.XU Active CN214192277U (en) | 2020-12-19 | 2020-12-19 | Four-rope balancing device for steel wire rope of crane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860183A (en) * | 2021-12-03 | 2021-12-31 | 新乡学院 | Crane with pulley beam moving equipment |
-
2020
- 2020-12-19 CN CN202023077357.XU patent/CN214192277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860183A (en) * | 2021-12-03 | 2021-12-31 | 新乡学院 | Crane with pulley beam moving equipment |
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