CN212292404U - Car supporting device for elevator inspection - Google Patents
Car supporting device for elevator inspection Download PDFInfo
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- CN212292404U CN212292404U CN202020879579.4U CN202020879579U CN212292404U CN 212292404 U CN212292404 U CN 212292404U CN 202020879579 U CN202020879579 U CN 202020879579U CN 212292404 U CN212292404 U CN 212292404U
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Abstract
The utility model relates to an elevator overhauls technical field, especially relates to a car supporting device for elevator inspection, including the bed plate, be the angle steel that rectangular connection has four protection car turnings on the bed plate, the bed plate bottom is equipped with the connecting plate, the angle steel both ends are connected with the screw rod, and screw rod one end is connected with the connecting plate, be equipped with the bolster of buffering protection car between connecting plate and the bed plate, the connecting plate bottom is connected with a plurality of support piece that support. The utility model discloses a to establish support the telescopic cylinder among the supporting member and strut for contact is supported board and wall contact, has increased contact pressure between bed plate and the wall, has reduced to descend at the elevator and is rocking the condition under self gravity drives, and the bolster that is equipped with simultaneously between connecting plate and bed plate is convenient for carry out buffer protection to elevator railway carriage or compartment door, reduces elevator railway carriage or compartment door and directly damages the connecting plate suppression.
Description
Technical Field
The utility model relates to an elevator overhauls technical field, especially relates to a car supporting device for elevator inspection.
Background
With the continuous development of city construction, high-rise buildings are increased continuously, and elevators are widely applied to national economy and life. The elevator as a vertically running vehicle in a high-rise building is inseparable from the daily life of people, and after the elevator is laid or used for a period of time, the elevator needs to be overhauled, the running, parking and other aspects of the elevator need to be inspected, and meanwhile, the first-closing circuit of an elevator car needs to be inspected.
When examining the elevator car, the elevator is hoisted through the haulage rope of elevator self, when the maintainer overhauls, utilize elevator braking equipment to brake the elevator in every layer department, and examine the relevant circuit at elevator top, because the car of elevator passes through the haulage rope traction of elevator and goes up and down, when the elevator operation stops the inspection at the detection layer, the elevator goes up and down under the haulage rope mediation, elevator body self gravity, make the elevator inertia swing under gravity, the car door and support between the wall all around contact shakiness, inconvenient and the circuit inspection to the elevator top.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an elevator inspection is with car supporting device has solved the unstable problem of car and wall support contact when among the prior art elevator inspection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a car supporting device for elevator inspection, includes the bed plate, is the angle steel that rectangular connection has four protection car turnings on the bed plate, and the bed plate bottom is equipped with the connecting plate, and the angle steel both ends are connected with the screw rod, and screw rod one end is connected with the connecting plate, are equipped with the bolster of buffering protection car between connecting plate and the bed plate, and the connecting plate bottom is connected with a plurality of support piece that support.
Preferably, the bolster is equipped with four including installing the telescopic link on the connecting plate, and four telescopic links are the rectangle and connect at the connecting plate top, and the spring has been cup jointed at the telescopic link top, and the telescopic link top is connected with the bed plate.
Preferably, support piece and include telescopic cylinder, telescopic cylinder connects in the connecting plate bottom, and telescopic cylinder's output is connected with the contact and supports the board, and the contact is supported and is equipped with a plurality of antiskid groove on the board.
Preferably, the bottom of the connecting plate is connected with an anti-collision partition, and one end of the telescopic cylinder is connected to the anti-collision partition.
Preferably, the connecting plate is connected with a plurality of guide mounting plates, and the output end of the telescopic cylinder penetrates through the guide mounting plates in a sliding mode.
Preferably, the connecting plate is provided with a plurality of heat dissipation holes.
Preferably, the inner side of the angle steel is connected with a protective rubber block.
The utility model discloses possess following beneficial effect at least:
when examining elevator car, the haulage rope through elevator self hangs electric elevator railway carriage or compartment door and goes up and down, when every layer detects the position, prop through the telescopic cylinder who supports in the support that will establish and strut, make contact support board and wall contact, contact pressure between bed plate and the wall has been increased, it is the condition of rocking under self gravity drives to have reduced to descend at the elevator, the bolster that is equipped with simultaneously between connecting plate and bed plate is convenient for carry out buffer protection to elevator railway carriage or compartment door, it directly damages the connecting plate suppression to reduce elevator railway carriage or compartment door, be convenient for to elevator railway carriage or compartment door at every layer inspection top circuit, keep the certain stability of elevator railway carriage or compartment door.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view of a buffer structure;
FIG. 4 is a schematic structural view of a steel angle;
figure 5 is a schematic view of a partial cut-away configuration against a support.
In the figure: 1. a base plate; 2. angle steel; 3. a connecting plate; 4. a screw; 5. a buffer member; 6. abutting against the support; 7. a telescopic rod; 8. a spring; 9. a telescopic cylinder; 10. a contact resisting plate; 11. an anti-slip groove; 12. an anti-collision partition; 13. a guide mounting plate; 14. heat dissipation holes; 15. and (5) protecting the rubber block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, a car supporting device for elevator inspection comprises a base plate 1, wherein the base plate 1 is rectangular and is connected with four angle steels 2 for protecting the corners of a car, a connecting plate 3 is arranged at the bottom of the base plate 1, two ends of each angle steel 2 are connected with screw rods 4, one ends of the screw rods 4 are connected with the connecting plate 3, a buffer part 5 for buffering and protecting the car is arranged between the connecting plate 3 and the base plate 1, and the bottom of the connecting plate 3 is connected with a plurality of supporting parts 6.
Further, bolster 5 is including installing telescopic link 7 on connecting plate 3, and telescopic link 7 is equipped with four, and four telescopic links 7 are rectangle fixed connection at 3 tops of connecting plate, and spring 8 has been cup jointed at 7 tops of telescopic link, spring 8 and 7 sliding connection of telescopic link, 8 one ends of spring and 7 fixed connection of telescopic link, and the 8 other ends of spring and 1 fixed connection of bed plate, and 7 tops of telescopic link are connected with bed plate 1.
The scheme has the following working processes: when examining and repairing elevator car, the railway carriage or compartment door with the elevator hangs and moves and put into bed plate 1 department, carry out spacing protection to elevator railway carriage or compartment door through four angle steel 2 departments, after elevator railway carriage or compartment door is placed, at this moment through pegging graft bed plate 1 and connecting plate 3 with screw rod 4 from angle steel 2 department in proper order, bed plate 1 receives elevator railway carriage or compartment door and screw rod 4's extrusion, the downstream, because telescopic link 7 top and bed plate 1 are connected, simultaneously because spring 8 has been cup jointed in the telescopic link 7 outside, when telescopic link 7 receives bed plate 1 and elevator railway carriage or compartment door gravity extrusion, telescopic link 7 shrink, drive spring 8 shrink simultaneously, place stable back when elevator railway carriage or compartment door, spring 8 bounce-back a component, reduce the direct too much extrusion to connecting plate 3 of elevator railway carriage or compartment door.
According to the working process, the following steps are known: place in bed plate 1 department when elevator railway carriage or compartment door, bed plate 1 intercommunication elevator railway carriage or compartment door downstream, simultaneously because spring 8 has been cup jointed in the telescopic link 7 outside, when telescopic link 7 received bed plate 1 and elevator railway carriage or compartment door gravity extrusion, telescopic link 7 shrink, the buffering through spring 8 has reduced the extrusion of elevator railway carriage or compartment door to bed plate 1, is convenient for support bed plate 1 and elevator railway carriage or compartment door simultaneously, reduces the direct pressure loss of elevator railway carriage or compartment door to connecting plate 3.
Further, support piece 6 and include telescopic cylinder 9, telescopic cylinder 9 fixed connection connecting plate 3 bottom, and telescopic cylinder 9's output end fixedly connected with contact is supported board 10, is equipped with a plurality of antiskid groove 11 on the contact supports board 10.
The scheme has the following working processes: when the elevator car is overhauled, the car door of the elevator is hung and placed at the base plate 1, the elevator car door is limited and protected through the four angle steels 2, after the elevator car door is placed well, the screw rod 4 is inserted into the base plate 1 and the connecting plate 3 from the angle steels 2 at one time, after the elevator car door is placed stably, the telescopic cylinder 9 is started at the same time, the output end of the telescopic cylinder 9 penetrates through the arranged guide mounting plate 13, so that the output end of the telescopic cylinder 9 can stably extend out, because the output end of the telescopic cylinder 9 is connected with the contact resisting plate 10, the contact resisting plate 10 extends outwards from the periphery of the connecting plate 3 under the output power of the telescopic cylinder 9, when the contact resisting plate 10 is contacted with the wall, the further advancing of the telescopic cylinder 9 is stopped, so that the contact resisting plate 10 is resisted with the wall, and because the outer side of the contact resisting plate 10 is provided with a plurality, the friction force between the contact resisting plate 10 and the wall is increased, the connecting plate 3 and the base plate 1 are conveniently and stably supported around the wall, and the phenomenon that the elevator car door is unstable in contact with four walls when the elevator descends to be detected is reduced.
According to the working process, the following steps are known: after the elevator railway carriage or compartment door is placed stably, this moment through starting telescopic cylinder 9 simultaneously, telescopic cylinder 9's output passes the direction mounting panel 13 of establishing, be convenient for stretch out steadily of telescopic cylinder 9 output, because telescopic cylinder 9 output is connected with contact resisting plate 10, make contact resisting plate 10 support wall department, increase the suppression power between connecting plate 3 and the wall, be convenient for keep the stability of connecting plate 3, thereby make the steady support of connecting plate 3 and bed plate 1 in wall department, it examines time measuring to reduce the elevator in the whereabouts, because elevator self gravity inertia influences, make the unstable phenomenon of contact between elevator railway carriage or compartment door and the wall, increase the holding power between elevator railway carriage or compartment door and the wall, be convenient for detect the circuit at elevator railway carriage or compartment door top.
Furthermore, the bottom of the connecting plate 3 is connected with an anti-collision partition 12, one end of the telescopic cylinder 9 is connected to the anti-collision partition 12, and through the partition effect of the anti-collision partition 12, direct contact between the telescopic cylinders 9 is reduced, and the telescopic cylinders 9 are protected conveniently.
Furthermore, a plurality of guide mounting plates 13 are connected to the connecting plate 3, and the output end of the telescopic cylinder 9 penetrates through the guide mounting plates 13 in a sliding manner, so that the guide output of the output end of the telescopic cylinder 9 is facilitated.
Furthermore, a plurality of heat dissipation holes 14 are formed in the connecting plate 3, heat is generated during working of the telescopic cylinder 9, and the generated heat can be dissipated through air convection through the heat dissipation holes 14, so that overheating protection of the telescopic cylinder 9 is reduced.
Further, 2 inboard connected with of angle steel are glued piece 15, and elevator railway carriage or compartment door places when four angle steels 2 are inside, through the corner mutual contact of protection glue piece 15 and elevator railway carriage or compartment door, reduces the wearing and tearing of elevator railway carriage or compartment door corner.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an elevator inspection is with car strutting arrangement, includes bed plate (1), its characterized in that, be angle steel (2) that rectangular connection has four protection car corners on bed plate (1), bed plate (1) bottom is equipped with connecting plate (3), angle steel (2) both ends are connected with screw rod (4), and screw rod (4) one end is connected with connecting plate (3), be equipped with buffering protection car's bolster (5) between connecting plate (3) and bed plate (1), connecting plate (3) bottom is connected with a plurality ofly and supports support piece (6).
2. The car supporting device for elevator inspection according to claim 1, wherein the buffer member (5) comprises four telescopic rods (7) installed on the connecting plate (3), the number of the telescopic rods (7) is four, the four telescopic rods (7) are connected to the top of the connecting plate (3) in a rectangular shape, the top of each telescopic rod (7) is sleeved with a spring (8), and the top of each telescopic rod (7) is connected with the base plate (1).
3. The car supporting device for elevator inspection according to claim 2, wherein the supporting member (6) comprises a telescopic cylinder (9), the telescopic cylinder (9) is connected to the bottom of the connecting plate (3), the output end of the telescopic cylinder (9) is connected with a contact supporting plate (10), and the contact supporting plate (10) is provided with a plurality of anti-skid grooves (11).
4. The car supporting device for elevator inspection according to claim 3, wherein the bottom of the connecting plate (3) is connected with a collision-proof partition (12), and one end of the telescopic cylinder (9) is connected with the collision-proof partition (12).
5. A car support device for elevator inspection according to claim 4, characterized in that a plurality of guide mounting plates (13) are connected to the connection plate (3), and the output end of the telescopic cylinder (9) is slidably inserted through the guide mounting plates (13).
6. The car support apparatus for elevator inspection according to claim 5, wherein a plurality of heat dissipation holes (14) are provided in the connection plate (3).
7. The car support device for elevator inspection according to claim 1, wherein a protective rubber block (15) is attached to the inside of the angle steel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020879579.4U CN212292404U (en) | 2020-05-23 | 2020-05-23 | Car supporting device for elevator inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020879579.4U CN212292404U (en) | 2020-05-23 | 2020-05-23 | Car supporting device for elevator inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212292404U true CN212292404U (en) | 2021-01-05 |
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ID=73969424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020879579.4U Active CN212292404U (en) | 2020-05-23 | 2020-05-23 | Car supporting device for elevator inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212292404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735570A (en) * | 2022-05-13 | 2022-07-12 | 刘海洋 | Anti-skid elevator inspection auxiliary equipment |
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2020
- 2020-05-23 CN CN202020879579.4U patent/CN212292404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735570A (en) * | 2022-05-13 | 2022-07-12 | 刘海洋 | Anti-skid elevator inspection auxiliary equipment |
| CN114735570B (en) * | 2022-05-13 | 2023-05-16 | 刘海洋 | Antiskid elevator inspection auxiliary assembly |
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