CN217947284U - Elevator guide rail connecting and fixing device - Google Patents
Elevator guide rail connecting and fixing device Download PDFInfo
- Publication number
- CN217947284U CN217947284U CN202221768317.6U CN202221768317U CN217947284U CN 217947284 U CN217947284 U CN 217947284U CN 202221768317 U CN202221768317 U CN 202221768317U CN 217947284 U CN217947284 U CN 217947284U
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- China
- Prior art keywords
- plate
- elevator guide
- guide rail
- groove
- chucking
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to an elevator guide rail technical field specifically is an elevator guide rail connects fixing device, including the mounting panel, the side of mounting panel is provided with the first protruding type groove that runs through from beginning to end, and the inside slip of first protruding type groove is provided with protruding template, and the side fixedly connected with connecting plate of protruding template, the other end fixedly connected with riser of connecting plate, and the riser keeps away from the one end fixedly connected with two U type spacing grooves of connecting plate, and the inside of two U type spacing grooves all is provided with chucking mechanism, and two chucking mechanisms are symmetrical about the central plane of riser and set up, chucking mechanism includes trapezoidal plate and chucking plate; the connecting part of two adjacent elevator guide rails can be fixedly connected, the two elevator guide rails can be prevented from being separated through the matching of the trapezoidal plate and the clamping plate, the stability of connection between the two adjacent elevator guide rails is improved, the phenomenon of easy fracture separation of the connecting part of the two adjacent elevator guide rails is avoided, and the practicability of the use of the connecting part is improved.
Description
Technical Field
The utility model relates to an elevator guide rail technical field specifically is an elevator guide rail connects fixing device.
Background
Along with the continuous development of high-rise buildings, elevators required to be configured for the high-rise buildings are also continuously developed, the elevator guide rails realize stable up-and-down movement of the elevators, and the elevator guide rails need corresponding connecting and fixing devices to be fixed on the buildings.
Through the retrieval, chinese patent is CN 202021333392.0's utility model discloses a surface rust cleaning device for high strength elevator guide rail, including base and elevator guide rail main part, the inside of base has reverse lead screw through bearing swing joint, and it is when using, fixes the both ends of elevator guide rail main part, because elevator guide rail main part is formed by many elevator guide rail concatenations, the phenomenon of fracture separation appears easily in the junction of two adjacent elevator guide rails of process of using, and it is not convenient for fix the position that two elevator guide rails are connected, and the practicality is lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an elevator guide rail connects fixing device to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator guide rail connects fixing device, includes the mounting panel, the first protruding type groove that runs through around the side of mounting panel is provided with, and the inside slip of first protruding type groove is provided with protruding template, the side fixedly connected with connecting plate of protruding template, the other end fixedly connected with riser of connecting plate, two U type spacing grooves of one end fixedly connected with that the connecting plate was kept away from to the riser, and the inside in two U type spacing grooves all is provided with chucking mechanism, and two chucking mechanisms are symmetrical about the central plane of riser and are set up, chucking mechanism includes trapezoidal plate and chucking plate, be provided with the sliding tray on the inside wall in U type spacing groove, trapezoidal groove and sliding tray sliding fit, the last threaded connection of riser and U type spacing groove has the screw rod, and the screw rod extends to the inside one end of sliding tray and the side normal running fit of trapezoidal plate, the chucking plate passes through coupling mechanism and is connected with U type spacing groove, is provided with the hypotenuse on the chucking plate, and the hypotenuse touches with the oblique side end of trapezoidal plate.
Preferably, coupling mechanism includes the spliced pole, the side of U type spacing groove is provided with the spout, and the inside slip of spout is provided with the slider, and the one end that the slider is close to the spout is connected with compression spring, the side of chucking plate is provided with the protruding type groove of second, and the inside slip in the protruding type groove of second is provided with protruding type piece, the side of spliced pole and the side fixed connection of protruding type piece, spliced pole extend to the inside one end of spout and the side fixed connection of slider, and the side of U type spacing groove is used for carrying out the closing plate sealed to the spout through screw fixedly connected with.
Further, a plurality of fixing holes are uniformly formed in the side end of the first convex groove, fixing screws are connected to four corners of the convex board in a threaded mode, and the side ends of the four fixing screws are inserted into the corresponding four fixing holes respectively.
Still further, evenly be provided with a plurality of bolt holes on the mounting panel.
In a further scheme, a rotating handle is fixedly connected to the side end of the screw rod.
On the basis of the scheme, a plurality of reinforcing plates are fixedly connected between the convex plate and the connecting plate.
(III) advantageous effects
Compared with the prior art, the utility model provides an elevator guide rail connects fixing device possesses following beneficial effect:
this fixing device is connected to elevator guide rail, overlap two U type spacing grooves respectively in the outside of two adjacent elevator guide rails, and make the junction of two adjacent elevator guide rails be located the centre of two U type seats, then rotate the screw rod, the screw rod rotates relative U type spacing groove and removes to the inside of sliding tray, the screw rod promotes trapezoidal plate and chucking plate and removes to the inside of U type spacing groove, make chucking plate and elevator guide rail support tightly, fix elevator guide rail, thereby can connect fixedly to the junction of two adjacent elevator guide rails, can avoid two elevator guide rail separations through the cooperation of trapezoidal plate and chucking plate, improve the steadiness of connecting between two adjacent elevator guide rails, the phenomenon of fracture separation appears easily in the junction of avoiding two adjacent elevator guide rails, improve its practicality of use.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic side view of the connection between the mounting plate and the male plate of the present invention;
fig. 3 is a schematic top view of the U-shaped spacing groove at the lower side of the present invention;
fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. mounting a plate; 2. a convex plate; 3. a connecting plate; 4. a vertical plate; 5. a U-shaped limiting groove; 6. a trapezoidal plate; 7. a chucking plate; 8. a screw; 9. connecting columns; 10. a slider; 11. a compression spring; 12. a convex block; 13. sealing plates; 14. fixing screws; 15. bolt holes; 16. turning a handle; 17. a reinforcing plate.
Detailed Description
Examples
Referring to fig. 1-4, an elevator guide rail connection fixing device includes a mounting plate 1, a plurality of bolt holes 15 are uniformly formed in the mounting plate 1 to facilitate insertion of collision bolts into the mounting grooves, the mounting plate 1 is conveniently fixed to a building, a first tongue penetrating in the front and rear directions is formed in a side end of the mounting plate 1, a first tongue 2 is slidably formed in an inner portion of the first tongue, a plurality of fixing holes are uniformly formed in a side end of the first tongue, fixing screws 14 are uniformly threadedly connected to four corners of the first tongue 2, side ends of the four fixing screws 14 are respectively inserted into corresponding four fixing holes, the fixing screws 14 are screwed and the fixing screws 14 are inserted into corresponding fixing holes, the first tongue 2 is fixed, a connecting plate 3 is fixedly connected to a side end of the first tongue 2, a plurality of reinforcing plates 17 are fixedly connected between the first tongue 2 and the connecting plate 3, stability of the first tongue 2 and the connecting plate 3 is improved, a vertical plate 4 is fixedly connected to the other end of the connecting plate 3, two U-shaped limiting grooves 5 are fixedly connected to an inner side end of the vertical plate 4 far from the connecting plate 3, a limiting mechanism is provided with two U-shaped grooves 6 to be slidably connected to an inner side end of the sliding mechanism, and a limiting mechanism, the two U-shaped grooves 6 are symmetrically formed in the inner side end of the sliding mechanism, the side end of the screw rod 8 is fixedly connected with a rotating handle 16, which is convenient for rotating the screw rod 8, the clamping plate 7 is connected with the U-shaped limiting groove 5 through a connecting mechanism, the clamping plate 7 is provided with a bevel edge, the bevel edge is contacted with the bevel side end of the trapezoidal plate 6, when the elevator guide rail slides towards the outside of the U-shaped limiting groove 5, the elevator guide rail drives the clamping plate 7 to move, the clamping plate 7 moves towards the inside of the U-shaped limiting groove 5 through the matching of the clamping plate 7 and the trapezoidal plate 6, the extrusion force between the clamping plate 7 and the elevator guide rail is increased, the resistance of the movement of the elevator guide rail is increased, the elevator guide rail is prevented from moving in the U-shaped limiting groove 5, the stability of fixing the elevator guide rail is improved, two U-shaped limiting grooves 5 are respectively sleeved on the outside of two adjacent elevator guide rails, and make the junction of two adjacent elevator guide rails be located the centre of two U type seats, then rotate screw rod 8, screw rod 8 rotates relative U type spacing groove 5 and removes to the inside of sliding tray, screw rod 8 promotes trapezoidal plate 6 and chucking board 7 and removes to the inside of U type spacing groove 5, make chucking board 7 support tightly with the elevator guide rail, fix the elevator guide rail, thereby can connect fixedly to the junction of two adjacent elevator guide rails, can avoid two elevator guide rails to separate through the cooperation of trapezoidal plate 6 and chucking board 7, improve the steadiness of connecting between two adjacent elevator guide rails, the phenomenon of fracture separation appears easily in the junction of avoiding two adjacent elevator guide rails, improve its practicality of use.
It should be further noted that the connecting mechanism includes a connecting column 9, a sliding groove is formed in the side end of the U-shaped limiting groove 5, a sliding block 10 is arranged inside the sliding groove in a sliding mode, one end, close to the sliding groove, of the sliding block 10 is connected with a compression spring 11, a second convex groove is formed in the side end of the clamping plate 7, a convex block 12 is arranged inside the second convex groove in a sliding mode, the side end of the connecting column 9 is fixedly connected with the side end of the convex block 12, the connecting column 9 is a square column, one end, extending to the inside of the sliding groove, of the connecting column 9 is fixedly connected with the side end of the sliding block 10, the side end of the U-shaped limiting groove 5 is fixedly connected with a sealing plate 13 used for sealing the sliding groove through screws, the sealing plate 13 is convenient to detach, the sliding block 10 and the compression spring 11 are convenient to install inside the sliding groove, the sliding block 10 and the connecting column 9 are pushed to move upwards through the compression spring 11, the connecting column 9 drives the clamping plate 7 to move upwards, and the side end of the clamping plate 7 is in contact with the side end of the sliding groove.
In conclusion, when the elevator guide rail connecting and fixing device is used, firstly, the mounting plate 1 is mounted at a proper position on a building through the collision bolt, the top end of the mounting plate 1 is in a horizontal state, then the positions of the two U-shaped limiting grooves 5 are adjusted through the sliding of the convex plate 2 in the first convex groove, the positions of the two U-shaped limiting grooves 5 correspond to the positions for mounting the elevator guide rails, then the two elevator guide rails are respectively inserted into the two U-shaped limiting grooves 5 and are in contact with each other, then the two screw rods 8 are rotated, the screw rods 8 rotate to move towards the inside of the sliding grooves relative to the U-shaped limiting grooves 5, the screw rods 8 push the trapezoidal plate 6 and the clamping plate 7 to move towards the inside of the U-shaped limiting grooves 5, the clamping plate 7 is tightly abutted against the elevator guide rails, the elevator guide rails are fixed, and then the connecting positions of the two elevator guide rails are correspondingly welded.
Claims (6)
1. An elevator guide rail connection fixing device comprises a mounting plate (1), and is characterized in that: the side of mounting panel (1) is provided with the first protruding type groove that runs through from beginning to end, the inside slip of first protruding type groove is provided with protruding type board (2), the side fixedly connected with connecting plate (3) of protruding type board (2), the other end fixedly connected with riser (4) of connecting plate (3), two U type spacing grooves (5) of one end fixedly connected with that connecting plate (3) were kept away from in riser (4), the inside of two U type spacing grooves (5) all is provided with chucking mechanism, two chucking mechanisms are about the central plane symmetry setting of riser (4), chucking mechanism includes trapezoidal plate (6) and chucking plate (7), be provided with the sliding tray on the inside wall of U type spacing groove (5), trapezoidal groove and sliding tray sliding fit, the last threaded connection of riser (4) and U type spacing groove (5) has screw rod (8), screw rod (8) extend to the inside one end of sliding tray and the side normal running fit of trapezoidal plate (6), chucking plate (7) are connected with U type spacing groove (5) through connecting mechanism, are provided with the hypotenuse on chucking plate (7), and the oblique edge touches oblique termination of trapezoidal plate (6).
2. The elevator guide rail attaching fixture as defined in claim 1, wherein: coupling mechanism includes spliced pole (9), the side of U type spacing groove (5) is provided with the spout, and the inside slip of spout is provided with slider (10), and the one end that slider (10) are close to the spout is connected with compression spring (11), the side of chucking plate (7) is provided with the protruding type groove of second, and the inside slip of the protruding type groove of second is provided with protruding type piece (12), the side of spliced pole (9) and the side fixed connection of protruding type piece (12), spliced pole (9) extend to the inside one end of spout and the side fixed connection of slider (10), and the side of U type spacing groove (5) is used for carrying out sealed closing plate (13) to the spout through screw fixed connection.
3. The elevator guide rail connection fixture of claim 2, wherein: first convex groove side evenly is provided with a plurality of fixed orificess, the equal threaded connection in four corners position has fixed screw (14) on protruding template (2), and the side of four fixed screw (14) inserts the inside to four corresponding fixed orificess respectively.
4. An elevator guide rail attaching and fixing apparatus as defined in claim 3, wherein: evenly be provided with a plurality of bolt holes (15) on mounting panel (1).
5. The elevator guide rail attaching fixture as defined in claim 4, wherein: the side end of the screw rod (8) is fixedly connected with a rotating handle (16).
6. The elevator guide rail attaching fixture as defined in claim 5, wherein: a plurality of reinforcing plates (17) are fixedly connected between the convex plate (2) and the connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221768317.6U CN217947284U (en) | 2022-07-06 | 2022-07-06 | Elevator guide rail connecting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221768317.6U CN217947284U (en) | 2022-07-06 | 2022-07-06 | Elevator guide rail connecting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217947284U true CN217947284U (en) | 2022-12-02 |
Family
ID=84221486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221768317.6U Expired - Fee Related CN217947284U (en) | 2022-07-06 | 2022-07-06 | Elevator guide rail connecting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217947284U (en) |
-
2022
- 2022-07-06 CN CN202221768317.6U patent/CN217947284U/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: 20221202 |