CN211004057U - Fixing structure of elevator car guide shoe - Google Patents
Fixing structure of elevator car guide shoe Download PDFInfo
- Publication number
- CN211004057U CN211004057U CN201922221827.6U CN201922221827U CN211004057U CN 211004057 U CN211004057 U CN 211004057U CN 201922221827 U CN201922221827 U CN 201922221827U CN 211004057 U CN211004057 U CN 211004057U
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- car body
- threaded rod
- boots
- plate
- nut
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Abstract
The utility model discloses an elevator car leads fixed knot of boots constructs, include the car body and lead boots, lead the bottom that boots set up at the car body, lead boots and include cutting ferrule and backplate, lead the top of boots and pass through fixed establishment and car body fixed connection, lead two and pass through anti-drop subassembly fixed connection between the boots, anti-drop subassembly's top and car body fixed connection. The utility model discloses a fixed establishment and anti-drop subassembly mutually support, the bolt rotates, take out the bolt from cutting ferrule and reference column, rotate first nut, take out first nut from first threaded rod, rotate the second nut, take out the second nut from the second threaded rod, be convenient for install leading boots, the mounting means is fairly simple, not only labour saving and time saving, and staff's intensity of labour has been reduced, and lead and be provided with the anti-drop structure on the boots, make the installation of leading boots more firm, the security performance of elevator has been improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to an elevator technical field specifically is a fixed knot of boots is led to elevator car constructs.
Background
Lead boots be the gliding nylon piece between elevator guide rail and the car, it leads boots, it can fix the car on the guide rail, let the car only can reciprocate, lead boots upper portion oil cup in addition, reduce the frictional force of shoe guide and guide rail, at present, common elevator car leads boots and is not convenient for install, the mounting means is more loaded down with trivial details, not only waste time and energy, and increased staff's intensity of labour, and lead not set up anti-drop structure on the boots, lead to the security performance of elevator not too ideal, bring very big inconvenience for the user, we provide an elevator car for this and lead the fixed knot structure of boots.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed knot of boots is led to elevator car constructs to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing structure of an elevator car guide shoe comprises a car body and the guide shoe, wherein the guide shoe is arranged at the bottom of the car body and comprises a clamping sleeve and a protective plate, the top of the guide shoe is fixedly connected with the car body through a fixing mechanism, the two guide shoes are fixedly connected through an anti-falling assembly, and the top of the anti-falling assembly is fixedly connected with the car body;
the fixing mechanism comprises a connecting block, the connecting block is arranged at the bottom of the surface of the car body, a positioning column is arranged at the bottom of the connecting block, the top of the cutting sleeve is provided with a positioning groove, the bottom of the positioning column penetrates through the positioning groove and extends to the interior of the positioning groove, the surface of the positioning column is movably connected with the positioning groove, the outer side of the cutting sleeve is provided with a bolt, the surface of the bolt is respectively in threaded connection with the cutting sleeve and the positioning column, a supporting column is arranged at the bottom of the car body, an installation groove is arranged at the top of the guard plate, the bottom of the supporting column penetrates through the installation groove and extends into the installation groove, the surface of the supporting column is movably connected with the mounting groove, the interior of the supporting column is movably connected with a first threaded rod, one end, far away from the support column, of the first threaded rod penetrates through the support column and the protection plate in sequence and extends to the outside of the protection plate, and a first nut is connected to the surface of the first threaded rod located outside the protection plate in a threaded mode;
the anti-drop subassembly includes the connecting plate, the left and right sides of connecting plate respectively with two backplate fixed connection, the bottom fixed mounting of car body has two locating plates, the bottom through connection board of locating plate just extends to its outside, the surface and the connecting plate swing joint of locating plate are through second threaded rod swing joint between two locating plates, the surface of second threaded rod and the position threaded connection who is located the locating plate outside have the second nut.
Preferably, the cutting sleeve and the guard plate are integrally formed.
Preferably, the number of the guide shoes is four, and the four guide shoes are respectively arranged at four corners of the bottom of the car body.
Preferably, the surface of the first threaded rod is movably connected with the guard plate.
Preferably, the surface of the first threaded rod is sleeved with a first gasket, two sides of the first gasket are respectively movably connected with the first nut and the guard plate, the surface of the second threaded rod is sleeved with a second gasket, and two sides of the second gasket are respectively movably connected with the second nut and the positioning plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a fixed establishment and anti-drop subassembly mutually support, the bolt rotates, take out the bolt from cutting ferrule and reference column, rotate first nut, take out first nut from first threaded rod, rotate the second nut, take out the second nut from the second threaded rod, be convenient for install leading boots, the mounting means is fairly simple, not only labour saving and time saving, and staff's intensity of labour has been reduced, and lead and be provided with the anti-drop structure on the boots, make the installation of leading boots more firm, the security performance of elevator has been improved, bring very big facility for the user.
2. The utility model discloses a set up first packing ring and played the effect of carrying out the protection to the backplate, prevent that first nut from causing the damage to the backplate, played the effect of carrying out the protection to the locating plate through setting up the second packing ring, avoid the second nut to cause the damage to the locating plate.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a partial enlarged view of B-B in fig. 1 according to the present invention.
In the figure: the elevator car comprises a car body 1, a guide shoe 2, a cutting sleeve 21, a protective plate 22, a fixing mechanism 3, a connecting block 31, a positioning column 32, a positioning groove 33, a bolt 34, a supporting column 35, a mounting groove 36, a first threaded rod 37, a first nut 38, an anti-falling component 4, a connecting plate 41, a positioning plate 42, a second threaded rod 43, a second nut 44, a first gasket 5 and a second gasket 6.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a fixing structure of guide shoes of an elevator car comprises a car body 1 and guide shoes 2, the number of the guide shoes 2 is four, the four guide shoes 2 are respectively arranged at four corners of the bottom of the car body 1, each guide shoe 2 comprises a cutting sleeve 21 and a protective plate 22, the cutting sleeves 21 and the protective plates 22 are integrally formed, the top of each guide shoe 2 is fixedly connected with the car body 1 through a fixing mechanism 3, the two guide shoes 2 are fixedly connected through an anti-falling assembly 4, and the top of each anti-falling assembly 4 is fixedly connected with the car body 1.
The fixing mechanism 3 comprises a connecting block 31, the connecting block 31 is installed at the bottom of the surface of the car body 1, a positioning column 32 is installed at the bottom of the connecting block 31, a positioning groove 33 is formed in the top of the cutting sleeve 21, the bottom of the positioning column 32 penetrates through the positioning groove 33 and extends into the positioning groove, the surface of the positioning column 32 is movably connected with the positioning groove 33, a bolt 34 is arranged on the outer side of the cutting sleeve 21, the surface of the bolt 34 is respectively in threaded connection with the cutting sleeve 21 and the positioning column 32, a supporting column 35 is installed at the bottom of the car body 1, a mounting groove 36 is formed in the top of the protection plate 22, the bottom of the supporting column 35 penetrates through the mounting groove 36 and extends into the mounting groove, the surface of the supporting column 35 is movably connected with the mounting groove 36, a first threaded rod 37, the surface of the first threaded rod 37 is movably connected with the guard plate 22, the surface of the first threaded rod 37 positioned outside the guard plate 22 is in threaded connection with a first nut 38, the surface of the first threaded rod 37 is sleeved with a first washer 5, and two sides of the first washer 5 are respectively movably connected with the first nut 38 and the guard plate 22.
The working principle is as follows: when the anti-falling device is used, the fixing mechanism 3 and the anti-falling component 4 are matched with each other, the bolt 34 is rotated, the bolt 34 is taken out of the clamping sleeve 21 and the positioning column 32, the first nut 38 is rotated, the first nut 38 is taken out of the first threaded rod 37, the second nut 44 is rotated, the second nut 44 is taken out of the second threaded rod 43, the guide shoe 2 can be detached from the car body 1, when the anti-falling device needs to be installed, the positioning column 32 is inserted into the positioning groove 33, the supporting column 35 enters the installation groove 36, the positioning plate 42 penetrates through the connecting plate 41 and extends to the outside of the connecting plate, the positioning column 32 is limited through the bolt 34, the supporting column 35 is limited through the first threaded rod 37 and the first nut 38, the positioning plate 42 is limited through the second threaded rod 43 and the second nut 44, the guide shoe 2 is convenient to install, the installation mode is simple, time and labor are saved, the labor intensity of workers is, and be provided with anti-drop structure 4 on leading boots 2 for lead the installation of boots 2 more firm, improved the security performance of elevator, bring very big facility for the user.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an elevator car leads fixed knot of boots constructs, includes car body (1) and leads boots (2), its characterized in that: the guide shoe (2) is arranged at the bottom of the car body (1), the guide shoe (2) comprises a clamping sleeve (21) and a protective plate (22), the top of the guide shoe (2) is fixedly connected with the car body (1) through a fixing mechanism (3), the two guide shoes (2) are fixedly connected through an anti-falling assembly (4), and the top of the anti-falling assembly (4) is fixedly connected with the car body (1);
fixing mechanism (3) includes connecting block (31), the bottom on car body (1) surface is installed in connecting block (31), reference column (32) is installed to the bottom of connecting block (31), constant head tank (33) has been seted up at the top of cutting ferrule (21), the bottom of reference column (32) runs through constant head tank (33) and extends to its inside, the surface and constant head tank (33) swing joint of reference column (32), the outside of cutting ferrule (21) is provided with bolt (34), the surface of bolt (34) respectively with cutting ferrule (21) and reference column (32) threaded connection, support column (35) are installed to the bottom of car body (1), mounting groove (36) has been seted up at the top of backplate (22), the bottom of support column (35) runs through mounting groove (36) and extends to its inside, the surface and mounting groove (36) swing joint of support column (35), a first threaded rod (37) is movably connected inside the supporting column (35), one end, far away from the supporting column (35), of the first threaded rod (37) penetrates through the supporting column (35) and the protection plate (22) in sequence and extends to the outside of the protection plate (22), and a first nut (38) is connected to the surface of the first threaded rod (37) located outside the protection plate (22) in a threaded mode;
anti-drop subassembly (4) include connecting plate (41), the left and right sides of connecting plate (41) respectively with two backplate (22) fixed connection, the bottom fixed mounting of car body (1) has two locating plates (42), the bottom of locating plate (42) runs through connecting plate (41) and extends to its outside, the surface and the connecting plate (41) swing joint of locating plate (42) are through second threaded rod (43) swing joint between two locating plates (42), the surface of second threaded rod (43) and the position threaded connection that is located the locating plate (42) outside have second nut (44).
2. The fixing structure of the guide shoe of the elevator car according to claim 1, wherein: the cutting sleeve (21) and the guard plate (22) are integrally formed.
3. The fixing structure of the guide shoe of the elevator car according to claim 1, wherein: the number of the guide shoes (2) is four, and the four guide shoes (2) are respectively arranged at four corners of the bottom of the car body (1).
4. The fixing structure of the guide shoe of the elevator car according to claim 1, wherein: the surface of the first threaded rod (37) is movably connected with the guard plate (22).
5. The fixing structure of the guide shoe of the elevator car according to claim 1, wherein: the surface of the first threaded rod (37) is sleeved with a first gasket (5), two sides of the first gasket (5) are respectively movably connected with a first nut (38) and a guard plate (22), the surface of the second threaded rod (43) is sleeved with a second gasket (6), and two sides of the second gasket (6) are respectively movably connected with a second nut (44) and a positioning plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221827.6U CN211004057U (en) | 2019-12-12 | 2019-12-12 | Fixing structure of elevator car guide shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221827.6U CN211004057U (en) | 2019-12-12 | 2019-12-12 | Fixing structure of elevator car guide shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211004057U true CN211004057U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922221827.6U Active CN211004057U (en) | 2019-12-12 | 2019-12-12 | Fixing structure of elevator car guide shoe |
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| CN (1) | CN211004057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067781A (en) * | 2023-04-06 | 2023-05-05 | 常州市顺昌电梯部件有限公司 | Elevator door seal strip tensile strength measuring equipment with multi-angle torsion function |
-
2019
- 2019-12-12 CN CN201922221827.6U patent/CN211004057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067781A (en) * | 2023-04-06 | 2023-05-05 | 常州市顺昌电梯部件有限公司 | Elevator door seal strip tensile strength measuring equipment with multi-angle torsion function |
| CN116067781B (en) * | 2023-04-06 | 2023-06-30 | 常州市顺昌电梯部件有限公司 | Elevator door seal strip tensile strength measuring equipment with multi-angle torsion function |
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