CN212186348U

CN212186348U - Elevator car glass cleaning device for outdoor foundation-pit-free elevator

Info

Publication number: CN212186348U
Application number: CN202020524108.1U
Authority: CN
Inventors: 王进; 蔡旭婧; 钱晓进; 刘春金; 崔世龙; 储小虎; 徐晨皓
Original assignee: Zhongke Dingsheng Elevator Technology Jiangsu Co ltd
Current assignee: Zhongke Dingsheng Elevator Technology Jiangsu Co ltd
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-12-22
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses an outdoor no foundation ditch elevator car glass cleaning device for elevator, including the support column, the inside of support column is provided with the elevator and takes advantage of the case, and the front that the elevator took advantage of the case is provided with clean circle, the mounting hole has been seted up on the top of clean circle, the bottom fixedly connected with spray pipe of clean circle, the mounting hole has been seted up on the top of clean circle, the base is installed to the bottom of spray pipe, the positive fixedly connected with glass guard plate of support column, and the right side fixedly connected with fixed plate of glass guard plate. The utility model discloses an up-and-down motion of elevator cleans the glass of elevator car outer wall, can replace artificial cleanness like this, when cleaning, more convenient, when cleaning, has improved clear frequency in addition, has guaranteed the cleanness of elevator car glass, and in addition when no foundation ditch elevator operates, in order to avoid rocking of the increase that the elevator brought when falling to the ground, through being provided with the device that slows down and rock.

Description

Elevator car glass cleaning device for outdoor foundation-pit-free elevator

Technical Field

The utility model relates to a no foundation ditch elevator equipment technical field specifically is an outdoor no foundation ditch elevator car glass cleaning device for elevator.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid rails which are perpendicular to the horizontal plane or have an inclination angle smaller than fifteen degrees with a plumb line, a permanent magnet synchronous tractor is used as power of the elevator, the occupied area of a machine room is greatly reduced, the elevator has the advantages of low energy consumption, energy conservation, high efficiency, high lifting speed and the like, the development of real estate towards an ultra-high floor is greatly promoted, a motor works and is respectively connected with the car and a counterweight through two ends of a traction rope and wound on the traction wheel and a guide wheel, a traction motor drives the traction wheel to rotate after speed change of the traction motor through a speed reducer, and the lifting motion of the car and the counterweight is realized by traction force generated by friction between the traction rope and the traction.

In the long-term use of elevator, a large amount of dust is easily adhered to the elevator box glass, so that the elevator box glass is attractive in appearance, when cleaning is carried out, workers are inconvenient to operate high above the ground, certain difficulty is brought to cleaning work, the elevator box glass is inconvenient to clean, and in addition, certain danger exists in high-altitude operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor no elevator railway carriage or compartment glass cleaning device for foundation ditch elevator to solve the easy a large amount of dust of adhesion of elevator case glass that provides in the above-mentioned background art and influence pleasing to the eye problem.

In order to achieve the above object, the utility model provides a following technical scheme: the elevator car glass cleaning device comprises a support column, an elevator riding box is arranged inside the support column, a cleaning ring is arranged on the front side of the elevator riding box, a mounting hole is formed in the top end of the cleaning ring, a water spray pipe is fixedly connected to the bottom end of the cleaning ring, a mounting hole is formed in the top end of the cleaning ring, a base is installed at the bottom end of the water spray pipe, a glass protection plate is fixedly connected to the front side of the support column, a fixing plate is fixedly connected to the right side of the glass protection plate, an elongated slot is formed in the surface of the fixing plate, a retarding device is installed on the base, a deep hole is fixedly connected to the middle of the cleaning ring, a fixing bolt is inserted into the deep hole, and a cleaning brush is fixedly connected to the back side of the cleaning ring.

Preferably, the cleaning rings are arranged in a circular arc shape, the cleaning rings are arranged in two groups, and the two groups of cleaning rings are connected through a rotating shaft.

Preferably, the upper surface of the cleaning ring is provided with a groove, the inner part of the groove is a regular pentagon, and the top end of the fixing bolt is a regular hexagon matched with the groove for use.

Preferably, the water spraying pipe is semicircular, the glass protection plate is semicircular, and the water spraying pipe and the inner part of the water spraying pipe are provided with through holes.

Preferably, the slowing device includes layer board, first bracing piece, head rod, push rod, fixed cover, piston, third connecting rod, spring, slurcam, second connecting rod and second bracing piece, the first bracing piece of left side bottom fixedly connected with of layer board, and the bottom of first bracing piece is connected with the head rod, the one end that first bracing piece was kept away from to the head rod is connected with the push rod, fixed cover has been cup jointed on the surface of push rod, the right-hand member fixedly connected with piston of push rod, one side fixedly connected with third connecting rod that the push rod was kept away from to the piston, and the spring has been cup jointed on the surface of third connecting rod, the right-hand member of third connecting rod is connected with the second connecting rod, and the surface of second connecting rod is connected with the second bracing piece.

Preferably, the first support rod is fixedly connected with a first connecting rod through an articulated shaft, the first connecting rod is fixedly connected with a push rod through an articulated shaft, and the first support rod and the second support rod are respectively and fixedly connected to the left end and the right end of the retarding device.

Compared with the prior art, the beneficial effects of the utility model are that: this outdoor elevator railway carriage or compartment glass cleaning device for foundation-pit-free elevator is when cleaning, the up-and-down motion through the elevator cleans the glass of elevator tank outer wall, can replace artificial cleanness like this, when cleaning, it is more convenient, in addition when cleaning, clear frequency has been improved, elevator tank glass's cleanness has been guaranteed, in addition when the foundation-pit-free elevator operates, in order to avoid rocking of the increase that the elevator brought when falling to the ground, through being provided with the device that slows down and rock, make people's more comfortable when taking the elevator, avoid appearing great impact, accord with humanized design more.

1. This elevator case cleaning device is when cleaning, come to clean elevator case glass through the normal operation of elevator, it is more convenient to make clean, accelerate clear efficiency simultaneously, through using cleaning device greatly reduced to personnel's use, labour's use has been reduced, clear efficiency and frequency have been improved simultaneously, clean elevator case glass through the cleaning brush when the clean circle of installation back, carry out synchronous motion with the elevator case when the elevator operates, glass's cleanness has been guaranteed.

2. This elevator case cleaning device is when cleaning, through being provided with and slowing down the device, when the elevator operation, in order to avoid the elevator to descend the minimum to form great impact, has guaranteed the stability behind the elevator falls, has prolonged the life of elevator case simultaneously, has reduced the load to draw gear, makes people more comfortable when taking the elevator.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the mounting hole and the cleaning brush of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the cleaning ring and the fixing bolt of the present invention;

fig. 5 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a support pillar; 2. an elevator car; 3. cleaning the ring; 4. a water spray pipe; 5. a base; 6. a glass protection plate; 7. a fixing plate; 8. a long groove; 9. a mitigation device; 91. a support plate; 92. a first support bar; 93. a first connecting rod; 94. a push rod; 95. fixing a sleeve; 96. a piston; 97. a third connecting rod; 98. a spring; 99. a push plate; 100. a second connecting rod; 101. a second support bar; 10. deep holes; 11. mounting holes; 12. fixing the bolt; 13. a cleaning brush.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

an outdoor elevator car glass cleaning device for an elevator without a foundation pit comprises a support column 1, an elevator sitting box 2 is arranged inside the support column 1, a cleaning ring 3 is arranged on the front side of the elevator sitting box 2, a mounting hole 11 is formed in the top end of the cleaning ring 3, the cleaning ring 3 is arranged in a circular arc shape, two groups of cleaning rings 3 are arranged, the two groups of cleaning rings 3 are connected through a rotating shaft and are mounted through the rotating shaft, the cleaning ring 3 is mounted on the cleaning ring 3, one end of the elevator sitting box 2 penetrates through an elongated slot 8 and extends to the outer wall of a fixing plate 7, the cleaning ring 3 is clamped on the fixing plate 7, when the elevator sitting box 2 is pulled by a traction device, the cleaning ring 3 is driven to continuously move up and down on the outer surface of a glass protection plate 6, the surface of the glass protection plate 6 is cleaned when the cleaning ring 3 moves up and down, a protection plate 4 is fixedly connected to the bottom end of, the upper surface of clean circle 3 is seted up flutedly, the interior inside of recess is set to regular pentagon, fixing bolt 12's top is set to the regular hexagon who cooperatees and use with the recess, the compactness performance of connection has been consolidated with the installation through regular hexagon's connection, clean circle 3 is difficult to take place to rotate after installing, base 5 is installed to the bottom of spray pipe 4, spray pipe 4 sets to semi-circle, glass guard plate 6 sets to semi-circle, the through-hole has been seted up with inside to spray pipe 4, through spray pipe 4 at the lower extreme of clean circle 3, when cleaning, make cleaning performance more excellent through spraying the sanitizer to glass.

The front of the supporting column 1 is fixedly connected with a glass protection plate 6, the right side of the glass protection plate 6 is fixedly connected with a fixing plate 7, the surface of the fixing plate 7 is provided with an elongated slot 8, a base 5 is provided with a retarding device 9, the retarding device 9 comprises a supporting plate 91, a first supporting rod 92, a first connecting rod 93, a push rod 94, a fixing sleeve 95, a piston 96, a third connecting rod 97, a spring 98, a pushing plate 99, a second connecting rod 100 and a second supporting rod 101, the bottom end of the left side of the supporting plate 91 is fixedly connected with the first supporting rod 92, the bottom end of the first supporting rod 92 is connected with the first connecting rod 93, one end of the first connecting rod 93, which is far away from the first supporting rod 92, is connected with the push rod 94, the surface of the push rod 94 is sleeved with the fixing sleeve 95, the right end of the push rod 94 is fixedly connected with the piston 96, the right-hand member of third connecting rod 97 is connected with second connecting rod 100, and the surface of second connecting rod 100 is connected with second bracing piece 101, first bracing piece 92 passes through articulated shaft fixedly connected with first connecting rod 93, first connecting rod 93 passes through articulated shaft fixedly connected with push rod 94, first bracing piece 92 and second bracing piece 101 respectively fixed connection are at both ends about slowing down device 9, when there is not foundation ditch elevator whereabouts through being provided with slowing down device 9, can reduce external impact force effectively, draw gear's load has been reduced, the life of elevator has been prolonged, the intermediate position fixedly connected with deep hole 10 of cleaning collar 3, and the inside of deep hole 10 is inserted and is equipped with fixing bolt 12, the back fixedly connected with cleaning brush 13 of cleaning collar 3.

The working principle is as follows: when in work, the cleaning ring 3 is driven to move up and down on the outer wall of the glass protection plate 6 by the up-and-down movement of the elevator sitting box 2, when moving, the surface of the glass protection plate 6 is cleaned by the cleaning brush 13 on the cleaning ring 3, and by arranging the water spray pipe 4, the cleaning agent can be sprayed through the water spray pipe 4 during cleaning, so that the cleaning is cleaner, and in addition, when the elevator falls, you touch the support plate 91 by the bottom end of the elevator cage 2 and press the first support rod 92 and the second support rod 101 to descend, meanwhile, the first connecting rod 93 is arranged, the first connecting rod 93 is extruded, the push rod 94 is driven to move by extruding the first connecting rod 93, the piston 96 is driven to move rightwards, and pressure is relieved through contraction and reaction force of the spring 98, so that excessive impact force cannot be generated when the elevator falls, the load of the traction device is reduced, and the service life of the elevator is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an outdoor no foundation ditch elevator car glass cleaning device for elevator, includes support column (1), its characterized in that: an elevator riding box (2) is arranged inside the supporting column (1), a cleaning ring (3) is arranged on the front surface of the elevator riding box (2), the top end of the cleaning ring (3) is provided with a mounting hole (11), the bottom end of the cleaning ring (3) is fixedly connected with a water spray pipe (4), a base (5) is arranged at the bottom end of the water spray pipe (4), a glass protection plate (6) is fixedly connected with the front surface of the support pillar (1), a fixing plate (7) is fixedly connected to the right side of the glass protection plate (6), an elongated slot (8) is formed in the surface of the fixing plate (7), a retarding device (9) is arranged on the base (5), a deep hole (10) is fixedly connected at the middle position of the cleaning ring (3), and a fixing bolt (12) is inserted in the deep hole (10), and a cleaning brush (13) is fixedly connected to the back of the cleaning ring (3).

2. The elevator car glass cleaning device for the outdoor foundation-pit-free elevator as claimed in claim 1, wherein: the cleaning rings (3) are arranged into an arc shape, the cleaning rings (3) are arranged into two groups, and the two groups of cleaning rings (3) are connected through a rotating shaft.

3. The elevator car glass cleaning device for the outdoor foundation-pit-free elevator as claimed in claim 1, wherein: the upper surface of the cleaning ring (3) is provided with a groove, the inner part of the groove is a regular pentagon, and the top end of the fixing bolt (12) is a regular hexagon matched with the groove for use.

4. The elevator car glass cleaning device for the outdoor foundation-pit-free elevator as claimed in claim 1, wherein: the water spraying pipe (4) is semicircular, the glass protection plate (6) is semicircular, and through holes are formed in the water spraying pipe (4) and the inner portion of the water spraying pipe.

5. The elevator car glass cleaning device for the outdoor foundation-pit-free elevator as claimed in claim 1, wherein: the slowing device (9) comprises a supporting plate (91), a first supporting rod (92), a first connecting rod (93), a push rod (94), a fixing sleeve (95), a piston (96), a third connecting rod (97), a spring (98), a push plate (99), a second connecting rod (100) and a second supporting rod (101), wherein the first supporting rod (92) is fixedly connected to the bottom end of the left side of the supporting plate (91), the first connecting rod (93) is connected to the bottom end of the first supporting rod (92), the push rod (94) is connected to one end, away from the first supporting rod (92), of the first connecting rod (93), the fixing sleeve (95) is sleeved on the surface of the push rod (94), the piston (96) is fixedly connected to the right end of the push rod (94), the third connecting rod (97) is fixedly connected to one side, away from the push rod (94), of the piston (96), and the spring (98) is sleeved on the surface of the third, the right end of the third connecting rod (97) is connected with a second connecting rod (100), and the surface of the second connecting rod (100) is connected with a second supporting rod (101).

6. The elevator car glass cleaning device for the outdoor foundation-pit-free elevator as claimed in claim 5, wherein: first bracing piece (92) are through articulated shaft fixedly connected with head rod (93), head rod (93) are through articulated shaft fixedly connected with push rod (94), first bracing piece (92) and second bracing piece (101) are fixed connection respectively and are slowing down both ends about device (9).