CN210366457U

CN210366457U - Elevator installation protection device

Info

Publication number: CN210366457U
Application number: CN201921144420.1U
Authority: CN
Inventors: 牛宇峰
Original assignee: Shanxi Dongxun Automation Equipment Co ltd
Current assignee: Dongxun Industry Co.,Ltd.
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-04-21
Anticipated expiration: 2029-07-19

Abstract

The utility model belongs to the technical field of the installation protection device, especially, be an elevator installation protection device, which comprises a supporting column, one side fixedly connected with backup pad of support column, the last fixed surface of backup pad is connected with the slide bar, the sliding sleeve has been cup jointed to the surface of slide bar, one side fixedly connected with work board of sliding sleeve, the one end fixedly connected with connecting plate of support column, the lower fixed surface of connecting plate is connected with the slide bar, the last fixed surface of connecting plate is connected with the support frame. This elevator installation protection device through the setting of working plate for in use staff stands on the working plate, then combines the setting of support column, first connection diaphragm and second connection diaphragm, makes the device enclose into a complete protected area, prevents that the staff from dropping, then combines the setting of peg, makes the staff can hang the safety belt on the peg, prevents that the staff from falling down at the device lift in-process.

Description

Elevator installation protection device

Technical Field

The utility model belongs to the technical field of the installation protection device, concretely relates to elevator installation protection device.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. A vertical lift elevator has a car that travels between at least two vertical rows of rigid guide rails or guide rails inclined at an angle of less than 15 DEG, the car being sized and configured to facilitate passenger access or loading and unloading of cargo. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode. According to the speed, a low-speed elevator (below 4 m/s), a fast elevator 4-12 m/s) and a high-speed elevator (above 12 m/s) can be separated, a hydraulic elevator appears in the middle of 19 th century, the hydraulic elevator is still applied to low-rise buildings so far, and in 1852, a safety elevator lifted by a steel wire rope is developed by E.G. Ottis in the United states. In the 80 s, further improvements were made to the drive means, such as motors driving the winding drum via a worm drive, the use of counterweights, etc. At the end of the 19 th century, friction wheel transmission is adopted, and the lifting height of the elevator is greatly increased.

Along with the powerful development of elevator, at present in the elevator installation, often need installation device, but current installation device often uses inconveniently, protection staff that can not be fine, and some protector can protect the staff but can not height-adjusting, still need the manual work to adjust for the staff is very unsafe from top to bottom.

The prior art has the following problems:

1. the use is inconvenient, and the workers cannot be well protected;

2. the height can not be adjusted, so that the working personnel can not get on or off safely.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an elevator installation protection device has convenient to use, can height-adjusting characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator installation protection device, includes the support column, one side fixedly connected with backup pad of support column, the last fixed surface of backup pad is connected with the slide bar, the sliding sleeve has been cup jointed to the surface of slide bar, one side fixedly connected with working plate of sliding sleeve, the one end fixedly connected with connecting plate of support column, the lower fixed surface of connecting plate is connected with the slide bar, the last fixed surface of connecting plate is connected with the support frame, the last fixed surface of support frame is connected with fixed cover, peg has been pegged graft in the inside of fixed cover, one side fixedly connected with connecting seat of backup pad, the last fixed surface of connecting seat is connected with servo motor, servo motor's output fixedly connected with winding seat, the inside winding of winding seat has wire rope.

In order to make this elevator installation protection device reach the effect of going up and down, as the utility model relates to an it is preferred, the middle part fixedly connected with fixed plate of connecting plate lower surface, the lower fixed surface of fixed plate is connected with the pulley, the surface overlap joint of pulley has wire rope.

In order to make this elevator installation protection device more stable effect, conduct the utility model relates to an it is preferred, one side fixedly connected with fixed block of working plate, the last fixed surface of fixed block is connected with wire rope.

In order to make this elevator installation protection device protect more comprehensive effect, conduct the utility model relates to an it is preferred, the first connection diaphragm of one side fixedly connected with of support column, the last fixed surface of first connection diaphragm is connected with the fender post, the one end fixedly connected with fender post of fender post.

In order to make the better effect of this elevator installation protection device stabilization effect, as the utility model relates to an it is preferred, the lower fixed surface of support column is connected with the supporting pad, the lower fixed surface of supporting pad is connected with the slipmat.

In order to make this elevator installation protection device use safer effect, conduct the utility model relates to an it is preferred, the material of peg is the steel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the setting of work plate for in use staff stands on the work plate, then combine the setting of support column, first connection diaphragm and second connection diaphragm, make the device enclose into a complete protected area, prevent that the staff from dropping, then combine the setting of peg, make the staff hang the safety belt on the peg, prevent that the staff from falling down at the device lift in-process, protected staff's safety greatly.

2. Through the setting of slide bar for in use staff when the height of device is adjusted to needs, accessible servo motor curls up wire rope, then combines the pulley to drive the working plate and rises, and accessible gravity landing downwards when needs descend, makes the staff satisfy the not installation demand of co-altitude, need not its height of manual regulation, thereby makes the device reach the purpose that height-adjusting and security are higher.

Drawings

The accompanying drawings 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 limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic structural view of the middle connection plate of the present invention;

fig. 4 is a schematic diagram of the structure of the working plate of the present invention;

FIG. 5 is an enlarged schematic view of the first drawing of the present invention at A;

in the figure: 1-a support column; 2-a support plate; 3-a slide bar; 4-a sliding sleeve; 5-a working plate; 6-connecting plates; 7-a support frame; 8, fixing a sleeve; 9-hanging the rod; 10-a connecting seat; 11-a servo motor; 12-a winding seat; 13-a steel wire rope; 14-a fixed plate; 15-a pulley; 16-fixing block; 17-a support pad; 18-a first connecting transverse plate; 19-a guard post; 20-a second connecting transverse plate.

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.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an elevator installation protection device, including support column 1, one side fixedly connected with backup pad 2 of support column 1, the last fixed surface of backup pad 2 is connected with slide bar 3, sliding sleeve 4 has been cup jointed to slide bar 3's surface, one side fixedly connected with working plate 5 of sliding sleeve 4, the one end fixedly connected with connecting plate 6 of support column 1, the lower fixed surface of connecting plate 6 is connected with slide bar 3, the last fixed surface of connecting plate 6 is connected with support frame 7, the last fixed surface of support frame 7 is connected with fixed cover 8, peg 9 has been pegged graft to the inside of fixed cover 8, one side fixedly connected with connecting seat 10 of backup pad 2, the last fixed surface of connecting seat 10 is connected with servo motor 11, servo motor 11's output fixedly connected with winding seat 12, the inside winding.

Specifically, the middle part of the lower surface of the connecting plate 6 is fixedly connected with a fixing plate 14, the lower surface of the fixing plate 14 is fixedly connected with a pulley 15, and the outer surface of the pulley 15 is lapped with a steel wire rope 13.

In this embodiment: the servo motor 11 drives the steel wire rope 13 to roll up, then the force used by the steel wire rope is increased through the pulley, and the fixing plate 14 plays a supporting role.

Specifically, one side of the working plate 5 is fixedly connected with a fixing block 16, and the upper surface of the fixing block 16 is fixedly connected with a steel wire rope 13.

In this embodiment: the fixed block 16 is arranged in the middle of the working plate 5, so that the steel wire rope 13 is more stable when being pulled up.

Specifically, one side of the support column 1 is fixedly connected with a first connecting transverse plate 18, the upper surface of the first connecting transverse plate 18 is fixedly connected with a protection column 19, and one end of the protection column 19 is fixedly connected with a protection column 20.

In this embodiment: the first connecting cross plate 18, the protection column 19 and the second connecting cross plate 20 form a protection frame, and then a complete protection area is formed by combining the support column 1.

The utility model discloses a theory of operation and use flow: one side of the supporting column 1 is fixedly connected with a supporting plate 2, the upper surface of the supporting plate 2 is fixedly connected with a sliding rod 3, through the arrangement of the sliding rod 3, when a worker needs to adjust the height of the device in use, a steel wire rope 13 can be coiled up through a servo motor 11, then the sliding rod is combined with a pulley to drive a working plate 5 to ascend, and the working plate 5 can slide downwards through gravity when the worker needs to descend, so that the worker meets the installation requirements of different heights, the height of the device can be adjusted without manual adjustment, and the device achieves the purposes of adjusting the height and improving the safety, the sliding sleeve 4 is sleeved on the outer surface of the sliding rod 3, one side of the sliding sleeve 4 is fixedly connected with the working plate 5, through the arrangement of the working plate 5, the worker stands on the working plate 5 in use, and then the arrangement of the supporting column 1, the first connecting transverse plate 18, the safety belt device has the advantages that workers are prevented from falling off, one end of the supporting column 1 is fixedly connected with the connecting plate 6, the lower surface of the connecting plate 6 is fixedly connected with the sliding rod 3, the upper surface of the connecting plate 6 is fixedly connected with the supporting frame 7, the upper surface of the supporting frame 7 is fixedly connected with the fixing sleeve 8, the hanging rod 9 is inserted into the fixing sleeve 8, and the safety belt can be hung on the hanging rod 9 by the workers by combining the arrangement of the hanging rod 9, so that the workers are prevented from falling down in the lifting process of the safety belt device, and the safety of the workers;

one side of the supporting plate 2 is fixedly connected with a connecting seat 10, the upper surface of the connecting seat 10 is fixedly connected with a servo motor 11, the output end of the servo motor 11 is fixedly connected with a winding seat 12, a steel wire rope 13 is wound inside the winding seat 12, the middle part of the lower surface of the connecting plate 6 is fixedly connected with a fixing plate 14, the lower surface of the fixing plate 14 is fixedly connected with a pulley 15, and the outer surface of the pulley 15 is lapped with the steel wire rope 13;

one side fixedly connected with fixed block 16 of working plate 5, the last fixed surface of fixed block 16 is connected with wire rope 13, the first connection diaphragm 18 of one side fixedly connected with of support column 1, the last fixed surface of first connection diaphragm 18 is connected with fender post 19, the one end fixedly connected with fender post 20 of fender post 19, the lower fixed surface of support column 1 is connected with supporting pad 17, the lower fixed surface of supporting pad 17 is connected with the slipmat, the material of peg 9 is the steel.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. An elevator installation protection device, includes support column (1), its characterized in that: the support structure comprises a support column (1), a support plate (2) and a sliding rod (3) which are fixedly connected to one side of the support column (1), wherein a sliding sleeve (4) is sleeved on the outer surface of the sliding rod (3), a working plate (5) is fixedly connected to one side of the sliding sleeve (4), a connecting plate (6) is fixedly connected to one end of the support column (1), a sliding rod (3) is fixedly connected to the lower surface of the connecting plate (6), a support frame (7) is fixedly connected to the upper surface of the connecting plate (6), a fixing sleeve (8) is fixedly connected to the upper surface of the support frame (7), a hanging rod (9) is inserted into the fixing sleeve (8), a connecting seat (10) is fixedly connected to one side of the support plate (2), a servo motor (11) is fixedly connected to the upper surface of the connecting seat (10), and a winding seat (12), and a steel wire rope (13) is wound in the winding seat (12).

2. An elevator installation protection device as defined in claim 1, wherein: the middle part of the lower surface of the connecting plate (6) is fixedly connected with a fixing plate (14), the lower surface of the fixing plate (14) is fixedly connected with a pulley (15), and a steel wire rope (13) is lapped on the outer surface of the pulley (15).

3. An elevator installation protection device as defined in claim 1, wherein: one side fixedly connected with fixed block (16) of working plate (5), the upper surface fixedly connected with wire rope (13) of fixed block (16).

4. An elevator installation protection device as defined in claim 1, wherein: one side fixedly connected with first connection diaphragm (18) of support column (1), the last fixed surface of first connection diaphragm (18) is connected with guard column (19), diaphragm (20) is connected to the one end fixedly connected with second of guard column (19).

5. An elevator installation protection device as defined in claim 1, wherein: the lower fixed surface of support column (1) is connected with supporting pad (17), the lower fixed surface of supporting pad (17) is connected with the slipmat.

6. An elevator installation protection device as defined in claim 1, wherein: the hanging rod (9) is made of steel.