CN218541414U - Install elevartor shaft additional and bear equipment - Google Patents
Install elevartor shaft additional and bear equipment Download PDFInfo
- Publication number
- CN218541414U CN218541414U CN202222951699.2U CN202222951699U CN218541414U CN 218541414 U CN218541414 U CN 218541414U CN 202222951699 U CN202222951699 U CN 202222951699U CN 218541414 U CN218541414 U CN 218541414U
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- bottom plate
- operation bottom
- elevator shaft
- plate
- door opening
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Abstract
The application discloses install elevartor shaft additional and bear equipment belongs to construction technical field. Mainly including seting up the door opening on the elevartor shaft, the adaptation is in the operation bottom plate of the well head of elevartor shaft, adjustment mechanism has all been seted up to two lateral sides of operation bottom plate, adjustment mechanism is including the bracing piece, the deep trouth has been seted up to two perpendicular sides of operation bottom plate, the equal fixed mounting in inside both sides of deep trouth has the take-up pulley, be equipped with the shrink pole between the take-up pulley, the winding has the protection cloth on the shrink pole, when the staff is under construction above bearing equipment, pull out the fixed plate to the door opening direction earlier, the movable rod outwards slides this moment, and make the bracing piece outwards pull out the protection cloth, when the fixed plate is pasted on the elevartor shaft lateral wall of door opening direction, screw up the bolt and make the movable rod fix, through take-up pulley and shrink pole to the tensile force of protection cloth, make the protection cloth be tight state when pulling out, so reduce the space between operation bottom plate and the elevartor shaft lateral wall, prevent parts such as instrument from dropping in this clearance.
Description
Technical Field
The application relates to the technical field of building construction, in particular to an additionally-installed elevator shaft bearing device.
Background
In the construction of elevator shaft, the elevator shaft operating platform is usually required to be built in the elevator shaft, and the operation such as building, wiring and the like in the elevator shaft is conveniently carried out on the platform by workers.
However, in the process of implementing the technical solution of the present invention, the applicant has disclosed a chinese patent of an elevator shaft construction device technology with, for example, publication No. CN216476247U through retrieval, and there is a certain gap between the platform of the construction device and the elevator shaft door opening, and the protection is not completely covered, which may cause tools of workers and other parts to fall from the gap, resulting in poor protection safety of the bearing device, so it is necessary to provide an elevator shaft bearing device to solve the above problems.
It should be noted that the above information disclosed in this background section is only for background understanding of the inventive concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
Based on the above problems in the prior art, the embodiments of the present application aim to: the utility model provides an install elevartor shaft additional and bear equipment, reach the effect that increases the space between operation bottom plate and the elevartor shaft lateral wall.
The technical scheme adopted by the application for solving the technical problem is as follows: an additional elevator shaft bearing device comprises a door opening arranged on an elevator shaft;
the elevator hoistway operation bottom plate comprises an operation bottom plate which is adapted to a wellhead of an elevator hoistway, wherein the lower end of the operation bottom plate is fixedly provided with a fixing mechanism, two transverse sides of the operation bottom plate are provided with grooves, and an adjusting mechanism is arranged in each groove and comprises a supporting rod;
the operation bottom plate's two perpendicular sides have been seted up the deep trouth, the equal fixed mounting in inside both sides of deep trouth has the take-up pulley, be equipped with the shrink pole between the take-up pulley, the winding has the protection cloth on the shrink pole, the tip fixed mounting of protection cloth is on the bracing piece.
This elevartor shaft bears equipment hoist and mount in the well head of elevartor shaft, the staff is during its top construction, pull out the fixed plate to the door opening direction earlier, the movable rod outwards slides this moment, and make the bracing piece outwards pull out protection cloth, when the fixed plate pastes on the elevartor shaft lateral wall of door opening direction, screw up the bolt and make the movable rod fix, through take-up pulley and shrink rod to the tensile force of protection cloth, make protection cloth for tight state when pulling out, so reduce the space between operation bottom plate and the elevartor shaft lateral wall, prevent that parts such as instrument from dropping in this clearance.
Furthermore, adjustment mechanism still includes the fixed rod cover, fixed rod cover fixed mounting is in the inboard of recess, the inside sliding connection of fixed rod cover has the movable rod, the outside end and the bracing piece of movable rod are connected.
Furthermore, a fixing plate is fixedly arranged at the end part of the movable rod.
Furthermore, the operation bottom plate and the fixing rod sleeve are provided with mounting holes, and bolts are connected in the mounting holes in an internal thread mode.
Further, the height of the fixing plate is higher than that of the operation bottom plate.
Furthermore, the fixing mechanism comprises a fixing frame, and the fixing frame and the operation bottom plate are arranged at a right angle.
Furthermore, the fixed frame is provided with a lapping plate, and the lapping plate is used for lapping the operation bottom plate on the door opening.
The beneficial effect of this application is: the utility model provides a pair of install elevartor shaft additional and bear equipment, through being provided with protection cloth, will bear equipment and install back in the elevartor shaft, the rethread fixed plate will protect cloth and outwards pull out, when the fixed plate pastes on the elevartor shaft lateral wall of door opening direction, screw up the bolt and make the movable rod fix, so reduce the space between operation bottom plate and the elevartor shaft lateral wall, prevent parts such as workman's instrument from dropping from this clearance, improve the security that bears equipment used.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to constitute a limitation on the invention. In the drawings:
fig. 1 is an overall schematic view of a device for installing a bearing device of an elevator shaft according to the present application;
FIG. 2 is an enlarged perspective view of the operating plate of FIG. 1;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is an exploded view of the movable bar of FIG. 3;
FIG. 5 is a schematic view illustrating the operation of the protective cloth of FIG. 3;
wherein, in the figures, the various reference numbers:
1. operating the bottom plate; 11. a fixed mount; 12. a lap plate; 13. a support plate; 14. a groove; 15. fixing the rod sleeve; 16. deep grooves; 2. a movable rod; 21. a fixing plate; 22. a support bar; 23. protective cloth; 3. a tension wheel; 31. a retraction lever; 4. mounting holes; 41. a bolt; 5. a door opening.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1-5, the application provides an install elevartor shaft additional and bear equipment, including seting up door opening 5 on the elevartor shaft, and the operation bottom plate 1 of the well head of adaptation in elevartor shaft, operation bottom plate 1 is equipped with fixed establishment, fixed establishment is including mount 11, mount 11 is fixed in the lower extreme of operation bottom plate 1, mount 11 is the right angle setting with operation bottom plate 1, and mount 11 closes on door opening 5 and sets up, be equipped with bridging plate 12 on the mount 11, bridging plate 12 is used for operating bottom plate 1 overlap joint on door opening 5, the lower extreme of mount 11 and another lower tip fixed mounting of operation bottom plate 1 have backup pad 13, make through backup pad 13 be the triangle setting between it and operation bottom plate 1 and the mount 11, improve the stability between it.
The end of the protective cloth 23 is fixedly mounted on the support rod 22, so that when the fixing plate 21 is pulled outward, the protective cloth 23 is pulled outward and unfolded, as shown in fig. 5.
The operation bottom plate 1 and the fixed rod sleeve 15 are provided with mounting holes 4, as shown in fig. 4, the mounting holes 4 are connected with bolts 41 through internal threads, and the movable rod 2 can be fixed in the fixed rod sleeve 15 through the threaded fixation of the bolts 41 and the mounting holes 4, so that the movable rod is prevented from sliding randomly.
Example (b): when the elevator shaft protection device is used, hoisting equipment is firstly used for hoisting the elevator shaft bearing equipment in a shaft mouth of the elevator shaft, a worker located at the door opening 5 of the elevator shaft passes through the pulling fixing frame 11, the lap joint plates 12 are lapped on a floor at the edge of the door opening 5 of the elevator shaft, and the operation bottom plate 1 is adapted to the shaft mouth of the elevator shaft, so the lap joint plates 12 are clamped on the floor at the edge of the door opening 5 of the elevator shaft, one side, away from the door opening 5, of the operation bottom plate 1 can abut against the side wall of the elevator shaft, and a stress balance state is formed, and the elevator shaft protection device is prevented from falling.
After the installation, when the staff is under construction above the staff, unscrew bolt 41 earlier, pull out fixed plate 21 to 5 directions in door opening, movable rod 2 outwards slides this moment, and make bracing piece 22 outwards pull out protection cloth 23, when fixed plate 21 pastes on the elevator shaft lateral wall of 5 directions in door opening, screw up bolt 41 this moment, fix movable rod 2, through take-up pulley 3 and shrink pole 31 to the tensile force of protection cloth 23, make protection cloth 23 be tight state when pulling out, so reduce the space between operation bottom plate 1 and the elevator shaft lateral wall, and compensate and protect, prevent parts such as workman's instrument from dropping from this clearance, improve the security that bears the weight of equipment and use.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An additional elevator shaft bearing device comprises a door opening (5) arranged on an elevator shaft;
the operation bottom plate (1) of well head of adaptation elevator well, the lower extreme fixed mounting of operation bottom plate (1) has fixed establishment, its characterized in that: grooves (14) are formed in two transverse sides of the operation bottom plate (1), an adjusting mechanism is arranged in each groove (14), and each adjusting mechanism comprises a supporting rod (22);
deep groove (16) have been seted up to two perpendicular sides of operation bottom plate (1), the equal fixed mounting in inside both sides of deep groove (16) has take-up pulley (3), be equipped with shrink pole (31) between take-up pulley (3), the winding has protection cloth (23) on shrink pole (31), the tip fixed mounting of protection cloth (23) is on bracing piece (22).
2. A retrofitted elevator shaft carrying apparatus according to claim 1 and wherein: the adjusting mechanism further comprises a fixed rod sleeve (15), the fixed rod sleeve (15) is fixedly installed on the inner side of the groove (14), a movable rod (2) is connected to the inner portion of the fixed rod sleeve (15) in a sliding mode, and the outer end portion of the movable rod (2) is connected with the supporting rod (22).
3. A method of retrofitting an elevator shaft bearing apparatus according to claim 2 wherein: the end part of the movable rod (2) is fixedly provided with a fixed plate (21).
4. A method of retrofitting an elevator shaft bearing apparatus according to claim 2 wherein: the operation bottom plate (1) and the fixing rod sleeve (15) are provided with mounting holes (4), and the mounting holes (4) are connected with bolts (41) in an internal thread mode.
5. A retrofitted elevator shaft carrying apparatus according to claim 3 and wherein: the height of the fixing plate (21) is higher than that of the operation bottom plate (1).
6. A retrofitted elevator shaft carrying apparatus according to claim 1 and wherein: the fixing mechanism comprises a fixing frame (11), and the fixing frame (11) and the operation bottom plate (1) are arranged at a right angle.
7. An retrofitted elevator shaft carrying apparatus according to claim 6 and also comprising: the fixing frame (11) is provided with a lapping plate (12), and the lapping plate (12) is used for lapping the operation bottom plate (1) on the door opening (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951699.2U CN218541414U (en) | 2022-11-07 | 2022-11-07 | Install elevartor shaft additional and bear equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222951699.2U CN218541414U (en) | 2022-11-07 | 2022-11-07 | Install elevartor shaft additional and bear equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218541414U true CN218541414U (en) | 2023-02-28 |
Family
ID=85261807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222951699.2U Active CN218541414U (en) | 2022-11-07 | 2022-11-07 | Install elevartor shaft additional and bear equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218541414U (en) |
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2022
- 2022-11-07 CN CN202222951699.2U patent/CN218541414U/en active Active
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