CN218231444U - Self-locking anti-loosening elevator connecting plate - Google Patents
Self-locking anti-loosening elevator connecting plate Download PDFInfo
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- CN218231444U CN218231444U CN202221873937.6U CN202221873937U CN218231444U CN 218231444 U CN218231444 U CN 218231444U CN 202221873937 U CN202221873937 U CN 202221873937U CN 218231444 U CN218231444 U CN 218231444U
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- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 230000000903 blocking effect Effects 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a self-locking anti-loosening elevator connecting plate, which comprises a fixing plate and four groups of self-locking assemblies, wherein a plurality of fixing holes are formed in two side sides of the top end of the fixing plate; the four groups of self-locking assemblies are respectively arranged at four corners of the top end of the fixed plate, and each self-locking assembly comprises a supporting rod, a blocking block and a limiting mechanism; the limiting mechanism is arranged on one side of the top of the supporting rod and comprises a limiting sliding block, an interpenetration sliding rod, a top bracing spring, an extrusion block and two extrusion springs, and an interpenetration sliding groove is formed in one side of the limiting sliding block. The utility model discloses utilize the design of four groups of auto-lock subassemblies to accomplish the elevator guide rail and be connected with the auto-lock of this connecting plate, through the design in four groups of auto-lock subassembly four corners, after aligning elevator guide rail and fixed plate, through the structural control between shore spring, extrusion spring, limit slide and the extrusion piece for limit slide and extrusion piece accomplish the auto-lock operation to elevator guide rail.
Description
Technical Field
The utility model relates to an elevator accessory field, in particular to locking elevator connecting plate of auto-lock.
Background
The vertical lift elevator is a necessary riding tool for the existing high-rise residence, the fixed installation of an elevator guide rail is required to be firstly carried out when the vertical lift elevator is installed, and a connecting plate is required to be used when the vertical lift elevator is matched with the installation of the elevator guide rail in an elevator shaft.
Traditional elevator connection plate structure is a straight plate or is furnished with notched U-shaped board, and its and guide rail connected mode is the back of connecting the elevator guide rail in the middle part of straight plate or the recess of U-shaped board, and manual screw fastening that utilizes is artifical, such mode needs artifical manual completion both to be connected, need proofread both the hookup location of operation, also need calibrate both the hookup location constantly when fastening screw simultaneously, such installation connection mode operation is got up the trouble, and it is also inconvenient to connect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking elevator connecting plate of auto-lock to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a self-locking anti-loosening elevator connecting plate, which comprises a fixing plate and four groups of self-locking assemblies,
a plurality of fixing holes are formed in two side sides of the top end of the fixing plate;
the four groups of self-locking assemblies are respectively arranged at four corners of the top end of the fixed plate, and each self-locking assembly comprises a supporting rod, a blocking block and a limiting mechanism;
the limiting mechanism is arranged on one side of the top of the supporting rod and comprises a limiting sliding block, an interpenetration sliding rod, a top bracing spring, an extrusion block and two extrusion springs, and an interpenetration sliding groove is formed in one side of the limiting sliding block.
Preferably, the bottom end of the supporting rod is fixedly connected with one corner of the top end of the fixing plate, and the blocking block is fixedly connected to one side of the top of the supporting rod.
Preferably, alternate one of them one end of slide bar and one side fixed connection at bracing piece top, alternate the other end of slide bar and alternate the spout slip and alternate the connection, the lever arm that alternates the slide bar is established to the jacking spring housing, just one side fixed connection that the both ends of jacking spring are relative with bracing piece and spacing slider respectively.
Preferably, the guide sliding grooves are formed in the inner walls of the top end and the bottom end of the inserting sliding grooves, the top end and the bottom end of the inserting sliding rod are fixedly connected with guide sliding blocks, and the two guide sliding blocks are connected with the two guide sliding grooves in a sliding inserting mode respectively.
Preferably, the bottom of the limiting slide block is provided with an accommodating chute, and the inner walls of two sides of the accommodating chute are provided with blocking chutes.
Preferably, one end of the extrusion block is slidably inserted into the containing chute, the two extrusion springs are respectively arranged in the two blocking chutes, the two sides of the extrusion block are fixedly connected with blocking sliding blocks, and the two blocking sliding blocks are respectively slidably inserted into the two blocking chutes.
The utility model discloses a technological effect and advantage:
the utility model discloses utilize the design of four groups of auto-lock subassemblies to accomplish the elevator guide rail and be connected with the auto-lock of this connecting plate, through the design in four groups of auto-lock subassembly four corners, after aligning elevator guide rail and fixed plate, open the restriction that stops of auto-lock subassembly through pressing down limit slider earlier, then with elevator guide rail laminating fixed plate top, the release is to pressing down of limit slider, through the shore spring, extrude the spring, limit slider and extrude the structural control between the piece for limit slider and extrusion piece accomplish the auto-lock operation to elevator guide rail.
Drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is a cross-sectional view of the self-locking assembly of the present invention.
Fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a fixing plate; 101. a fixing hole; 2. a support bar; 201. a blocking block; 3. a limiting slide block; 301. inserting the sliding groove; 302. a guide chute; 303. a storage chute; 304. a blocking chute; 4. inserting sliding rods; 401. a guide slider; 5. a top bracing spring; 6. extruding the block; 601. blocking the sliding block; 7. compressing the spring.
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.
The utility model provides a self-locking anti-loosening elevator connecting plate as shown in figures 1-3, which comprises a fixing plate 1 and four groups of self-locking assemblies,
a plurality of fixing holes 101 are formed in two side sides of the top end of the fixing plate 1, and the fixing holes 101 are used for helping the fixing of the connecting plate and the elevator shaft wall;
four groups of self-locking assemblies are respectively arranged at four corners of the top end of the fixing plate 1, and each self-locking assembly comprises a support rod 2, a stop block 201 and a limiting mechanism;
the bottom of bracing piece 2 and the one corner fixed connection on fixed plate 1 top stop block 201 fixed connection in one side at bracing piece 2 top, stop the top of block 201 and the top of bracing piece 2 and be in same level.
The limiting mechanism is arranged on one side of the top of the supporting rod 2 and comprises a limiting slide block 3, an inserting slide rod 4, a top supporting spring 5, an extrusion block 6 and two extrusion springs 7, and an inserting sliding groove 301 is formed in one side of the limiting slide block 3;
the penetrating sliding groove 301 is formed in the middle of the limiting sliding block 3, and one side of the penetrating sliding groove is located on the side opposite to the supporting rod 2.
The bottom end of the limiting slide block 3 is provided with a containing chute 303, and the inner walls of the two sides of the containing chute 303 are provided with blocking chutes 304;
accomodate spout 303 and offer at the middle part of 3 bottoms of limit slider, two stop spout 304 centrosymmetries and offer, the one end that support bar 2 was kept away from to limit slider 3 sets up to the arc, makes things convenient for it to slide near the elevator guide rail like this for the resistance is littleer when limit slider 3 slides.
One end of the penetrating slide rod 4 is fixedly connected with one side of the top of the support rod 2, the other end of the penetrating slide rod 4 is connected with the penetrating sliding groove 301 in a sliding penetrating manner, the jacking spring 5 is sleeved on a rod arm of the penetrating slide rod 4, and two ends of the jacking spring 5 are fixedly connected with one side of the support rod 2 opposite to the limiting slide block 3 respectively;
the outer wall of the inserting slide bar 4 is smooth, the inserting slide bar can slide smoothly in the inserting slide groove 301, and meanwhile, the inserting slide bar 4 is matched with the inserting slide groove 301 to support the limiting slide block 3 in a sliding manner;
the inner walls of the top end and the bottom end of the inserting sliding groove 301 are both provided with guide sliding grooves 302, the top end and the bottom end of the inserting sliding rod 4 are both fixedly connected with guide sliding blocks 401, and the two guide sliding blocks 401 are respectively connected with the two guide sliding grooves 302 in a sliding inserting manner;
two direction spout 302 centrosymmetric setups, direction slider 401 and direction spout 302 looks adaptation avoid spacing slider 3 to drop simultaneously through the cooperation of direction slider 401 and direction spout 302, and the restriction of leading is carried out to the slip of spacing slider 3 simultaneously, makes it only to carry out horizontal slip.
One end of the extrusion block 6 is slidably inserted into the containing chute 303, the two extrusion springs 7 are respectively arranged in the two blocking chutes 304, the two sides of the extrusion block 6 are fixedly connected with blocking slide blocks 601, and the two blocking slide blocks 601 are respectively slidably inserted into the two blocking chutes 304;
the bottom of the extrusion block 6 is arc-shaped, so that a component force which is vertically upward can be conveniently generated by a force in the horizontal direction through the characteristics of an arc surface during extrusion, and the extrusion block 6 is conveniently stressed to move in the vertical direction.
The utility model discloses theory of operation: with reference to figures 1 to 3 of the drawings,
when the connecting plate is connected with an elevator guide rail, firstly, the limiting slide block 3 is pressed towards the horizontal direction close to the support rod 2, the limiting slide block 3 is stressed to move, the inserting slide rod 4 moves towards the direction close to the limiting slide block 3 in the inserting slide groove 301, the inserting slide rod 4 drives the connected guide slide block 401 to synchronously move in the guide slide groove 302, and meanwhile, the movement of the limiting slide block 3 can extrude the jacking spring 5 inserted in the outer wall of the inserting slide rod 4 and enable the jacking spring to be stressed to continuously contract;
continuously pressing the limiting slide block 3 until the limiting slide block 3 is completely embedded at the bottom end of the stop block 201, and then sleeving the elevator guide rail at a fixed position at the top end of the fixed plate 1 and between the four groups of self-locking assemblies;
releasing the pressing on the limiting slide block 3, wherein the restoring force of the top supporting spring 5 pushes the limiting slide block 3 to slide towards the direction far away from the support rod 2, the limiting slide block 3 can gradually cover the top ends of two ends of the elevator guide rail in the sliding process, at the moment, the extrusion block 6 slides upwards along the containing sliding groove 303 after being subjected to the upward component force of the horizontal extrusion force, the extrusion block 6 drives the connected blocking slide block 601 to synchronously move upwards in the blocking sliding groove 304, and the movement of the blocking slide block 601 can gradually extrude the extrusion spring 7 in the blocking sliding groove 304 and enable the extrusion spring to be continuously stressed and contracted;
under the continuous reset sliding of the limiting slide block 3, the extrusion block 6 synchronously moves along with the limiting slide block 3, when the extrusion block moves to a connecting hole of the elevator guide rail, the extrusion spring 7 pushes the blocking slide block 601 to move downwards through restoring force, the blocking slide block 601 drives the extrusion block 6 to move downwards, the extrusion block 6 moves downwards and can be inserted into the connecting hole of the elevator guide rail, and thus the self-locking connection of the connecting plate and the elevator guide rail is completed;
after the connection, the connection plate is fixed on the wall of the elevator shaft through the fixing hole 101.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A self-locking anti-loosening elevator connecting plate comprises a fixing plate (1) and four groups of self-locking assemblies and is characterized in that,
a plurality of fixing holes (101) are formed in two side sides of the top end of the fixing plate (1);
the four groups of self-locking assemblies are respectively arranged at four corners of the top end of the fixing plate (1), and each self-locking assembly comprises a supporting rod (2), a blocking block (201) and a limiting mechanism;
stop gear sets up the one side at bracing piece (2) top, stop gear includes stop slider (3), alternates slide bar (4), shore spring (5), extrusion piece (6) and two extrusion spring (7), wherein one side of stop slider (3) has been seted up and has been alternated spout (301).
2. The self-locking anti-loosening elevator connecting plate according to claim 1, wherein the bottom end of the supporting rod (2) is fixedly connected with one corner of the top end of the fixing plate (1), and the blocking block (201) is fixedly connected to one side of the top of the supporting rod (2).
3. The self-locking anti-loosening elevator connecting plate according to claim 1, wherein one end of the inserting sliding rod (4) is fixedly connected with one side of the top of the supporting rod (2), the other end of the inserting sliding rod (4) is slidably and alternately connected with the inserting sliding groove (301), the jacking spring (5) is sleeved on a lever arm of the inserting sliding rod (4), and two ends of the jacking spring (5) are fixedly connected with one side of the supporting rod (2) opposite to one side of the limiting sliding block (3).
4. The self-locking anti-loosening elevator connecting plate according to claim 3, wherein guide sliding grooves (302) are formed in the inner walls of the top end and the bottom end of the inserting sliding groove (301), guide sliding blocks (401) are fixedly connected to the top end and the bottom end of the inserting sliding rod (4), and the two guide sliding blocks (401) are respectively connected with the two guide sliding grooves (302) in a sliding and inserting manner.
5. The self-locking anti-loosening elevator connecting plate according to claim 1, wherein a containing chute (303) is formed at the bottom end of the limiting sliding block (3), and blocking chutes (304) are formed on inner walls of two sides of the containing chute (303).
6. The self-locking anti-loosening elevator connecting plate according to claim 1, wherein one end of the extrusion block (6) is slidably inserted into the accommodating sliding groove (303), the two extrusion springs (7) are respectively arranged in the two blocking sliding grooves (304), blocking sliding blocks (601) are fixedly connected to both sides of the extrusion block (6), and the two blocking sliding blocks (601) are respectively slidably inserted into the two blocking sliding grooves (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221873937.6U CN218231444U (en) | 2022-07-19 | 2022-07-19 | Self-locking anti-loosening elevator connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221873937.6U CN218231444U (en) | 2022-07-19 | 2022-07-19 | Self-locking anti-loosening elevator connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218231444U true CN218231444U (en) | 2023-01-06 |
Family
ID=84675003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221873937.6U Active CN218231444U (en) | 2022-07-19 | 2022-07-19 | Self-locking anti-loosening elevator connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218231444U (en) |
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2022
- 2022-07-19 CN CN202221873937.6U patent/CN218231444U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 68, Changdai Road South, Changdai Village, Zhuantang Street, Xihu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Yuanqiu Electromechanical Technology Co.,Ltd. Address before: No. 68, Changdai Road South, Changdai Village, Zhuantang Street, Xihu District, Lishui City, Zhejiang Province 310000 Patentee before: Hangzhou Yuanqiu Metal Products Co.,Ltd. |
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| CP03 | Change of name, title or address |