CN215859944U - Elevator inspection auxiliary assembly - Google Patents
Elevator inspection auxiliary assembly Download PDFInfo
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- CN215859944U CN215859944U CN202122219584.XU CN202122219584U CN215859944U CN 215859944 U CN215859944 U CN 215859944U CN 202122219584 U CN202122219584 U CN 202122219584U CN 215859944 U CN215859944 U CN 215859944U
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Abstract
The utility model discloses an elevator inspection auxiliary device, which relates to the field of elevator inspection equipment and comprises the following components: a car; the base is positioned on one side of the car; the first ladder layer is positioned at the top end of the base and used for climbing of a user; the second ladder layer is positioned on the outer wall of one side of the first ladder layer. According to the elevator car length adjusting device, the limiting mechanism is arranged, the pressing block is moved to apply pressure to the telescopic block by applying inward pressure to the pressing block, the telescopic block enters the inside of the sliding block under the action of external force, the telescopic block moves to drive the telescopic rod to move along the inner wall of the limiting plate and apply pressure to the first spring, at the moment, tension can be applied to the second ladder layer, the second ladder layer moves along the outer wall of the sliding block until one end of the telescopic block is in contact with the inner clamping groove of the second ladder layer, the telescopic block enters the clamping groove under the action of the first spring, the first ladder layer and the second ladder layer do not move any more, the purpose of adjusting the length of the first ladder layer is achieved, and therefore the elevator car length adjusting device is suitable for elevator cars of different sizes.
Description
Technical Field
The utility model relates to the field of elevator inspection equipment, in particular to elevator inspection auxiliary equipment.
Background
The elevator is a permanent transportation device serving a plurality of specific floors in a building, the lift car of the permanent transportation device runs on at least two rows of rigid rails which are perpendicular to the horizontal plane or have an inclination angle smaller than 15 degrees with a vertical line, along with the rapid development of economy and the continuous deepening of urbanization, people can not leave the elevator more and more, and the elevator gradually becomes a necessity of life no matter whether working or living. For safe and convenient use of the elevator, regular inspection of the elevator is of great importance.
When the existing elevator is tested, a tester is required to enter the top of the elevator car for testing. In the prior art, when an inspector enters the top of a car, a household handrail ladder is usually adopted to climb into the car or ascend the car to the maximum and then enter the car from an elevator shaft, and because the size and the height of the elevator are limited and the sizes and the heights of the elevators are different, a long ladder cannot enter the elevator, and a small ladder cannot be in contact with the top end of the car, the utility model provides the elevator inspection auxiliary equipment.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to provide an elevator inspection assisting device to solve the problems set forth in the above background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an elevator inspection assistance apparatus comprising:
a car;
the base is positioned on one side of the car;
the first ladder layer is positioned at the top end of the base and used for climbing of a user;
the second ladder layer is positioned on the outer wall of one side of the first ladder layer and used for extending the length of the first ladder layer;
the limiting mechanism is positioned at the position where the first ladder layer is contacted with the second ladder layer and used for limiting and fixing the first ladder layer and the second ladder layer;
the adjusting mechanism is located on the outer wall of one side of the first ladder layer and located inside the base and used for adjusting the angle of the first ladder layer.
As a still further scheme of the utility model: stop gear is including pressing briquetting, slider, press briquetting to be located the outside on the second ladder layer and run through to the inside on the second ladder layer, the slider is located one side outer wall on first ladder layer and runs through to the inside on second ladder layer, the outside of slider is provided with and runs through to the inside flexible piece of slider, one side outer wall connection of flexible piece has the telescopic link, the outer wall of telescopic link be provided with the inside fixed connection's of slider limiting plate, one side that the outer wall of telescopic link is located the limiting plate is provided with first spring.
As a still further scheme of the utility model: adjustment mechanism is including the dwang, accomodate the groove, the dwang that the dwang is located first terraced layer one side outer wall, accomodate the inboard that the groove is located the car, the inner wall of accomodating the groove is provided with the spacing groove, the outer wall connection of dwang has the bracing piece, the outer wall of bracing piece is provided with the gag lever post.
As a still further scheme of the utility model: the outer wall of the limiting rod is matched with the inner sides of the limiting grooves, a plurality of limiting grooves are arranged in the limiting grooves, and the limiting grooves are evenly distributed on the inner sides of the accommodating grooves.
As a still further scheme of the utility model: the inner side of the accommodating groove is matched with the outer walls of the supporting rods, the number of the supporting rods is two, and the two supporting rods are symmetrically distributed on the outer wall of the first ladder layer.
As a still further scheme of the utility model: the inside on second ladder layer is provided with the spout with slider outer wall assorted, the transversal structure of "protruding" style of calligraphy of personally submitting of slider.
As a still further scheme of the utility model: the inner wall of the limiting plate is matched with the outer wall of the telescopic rod, a groove matched with the moving track of the telescopic block is formed in the sliding block, and a clamping groove matched with the outer wall of the telescopic block is formed in the second ladder layer.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the limiting mechanism, inward pressure is given to the pressing block, the pressing block moves to give pressure to the telescopic block, the telescopic block enters the inside of the sliding block under the action of external force, the telescopic block moves to drive the telescopic rod to move along the inner wall of the limiting plate and give pressure to the first spring, tension can be given to the second ladder layer at the moment, the second ladder layer moves along the outer wall of the sliding block until one end of the telescopic block is contacted with an inner clamping groove of the second ladder layer, the telescopic block enters the clamping groove under the action of the first spring, the first ladder layer and the second ladder layer do not move any more, the purpose of adjusting the length of the first ladder layer is achieved, and therefore the elevator car with different sizes is suitable for elevator cars with different sizes;
2. through setting up adjustment mechanism, through rotating first terraced layer, make first terraced layer rotate along the position department that the car contacted, first terraced layer rotates the one end that will drive the bracing piece under the effect of dwang and removes, and the other end of bracing piece will drive the gag lever post and shift out the inboard of spacing groove, until adjusting to the angle that needs, can remove the gag lever post to a spacing inslot this moment, make the bracing piece, first terraced layer, the car forms the triangle-shaped structure, support first terraced layer, the purpose of carrying out angle modulation to first terraced layer has been reached, stability is improved.
Drawings
Fig. 1 is a schematic view of the construction of an elevator inspection aid;
FIG. 2 is a schematic structural view of a limit mechanism of an elevator inspection auxiliary device;
fig. 3 is a partial enlarged view of an elevator inspection aid at a;
fig. 4 is a schematic view of the structure of an adjusting mechanism of an elevator inspection assisting device.
In the figure: 1. a car; 2. a base; 3. a first ladder layer; 4. a second ladder layer; 5. a limiting mechanism; 501. a pressing block; 502. a slider; 503. a telescopic block; 504. a telescopic rod; 505. a first spring; 506. a limiting plate; 6. an adjustment mechanism; 601. a support bar; 602. rotating the rod; 603. a limiting rod; 604. a receiving groove; 605. a limiting groove.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, an elevator inspection auxiliary apparatus includes:
a car 1;
the base 2 is positioned on one side of the car 1;
the first ladder layer 3 is positioned at the top end of the base 2 and used for climbing of a user;
the second ladder layer 4 is positioned on the outer wall of one side of the first ladder layer 3 and is used for extending the length of the first ladder layer 3;
the limiting mechanism 5 is positioned at the position where the first ladder layer 3 is contacted with the second ladder layer 4 and used for limiting and fixing the first ladder layer 3 and the second ladder layer 4;
and the adjusting mechanism 6 is positioned on the outer wall of one side of the first ladder layer 3 and inside the base 2 and used for adjusting the angle of the first ladder layer 3.
The elevator inspection auxiliary equipment can facilitate the detection of the car 1 by a user through the structure.
In fig. 2-3: limiting mechanism 5 is including pressing down piece 501, slider 502, press down the outside that piece 501 is located second ladder layer 4 and run through to the inside of second ladder layer 4, slider 502 is located one side outer wall of first ladder layer 3 and runs through to the inside of second ladder layer 4, slider 502's outside is provided with runs through to the inside flexible piece 503 of slider 502, one side outer wall connection of flexible piece 503 has telescopic link 504, the outer wall of telescopic link 504 be provided with the inside fixed connection's of slider 502 limiting plate 506, one side that the outer wall of telescopic link 504 is located limiting plate 506 is provided with first spring 505.
The elevator inspection auxiliary equipment can be suitable for the cars 1 with different heights through the structure.
In fig. 1 and 4: adjustment mechanism 6 is including dwang 602, accomodate groove 604, and dwang 602 that dwang 602 is located first terraced layer 3 one side outer wall accomodates the inboard that groove 604 is located car 1, and the inner wall of accomodating groove 604 is provided with spacing groove 605, and the outer wall connection of dwang 602 has bracing piece 601, and the outer wall of bracing piece 601 is provided with gag lever post 603.
This kind of elevator inspection auxiliary assembly can carry out the regulation of angle to this device through this structure, improves stability.
In fig. 4: the outer wall of gag lever post 603 agrees with the inboard of spacing groove 605 mutually, and the quantity of spacing groove 605 is provided with a plurality ofly, and a plurality of spacing grooves 605 evenly distributed are in the inboard of accomodating groove 604, and the inboard of accomodating groove 604 agrees with mutually with the outer wall of bracing piece 601, and the quantity of bracing piece 601 is provided with two, and two bracing pieces 601 symmetric distribution are at the outer wall of first ladder layer 3.
The elevator inspection auxiliary equipment can enable the limiting rod 603 to enter the interior of the accommodating groove 604 through the structure.
In fig. 2-3: the inside of second ladder layer 4 is provided with the spout with slider 502 outer wall assorted, and the cross section of slider 502 is "protruding" style of calligraphy structure, and the inside of slider 502 is provided with and moves orbit assorted recess with flexible piece 503, and the inside of second ladder layer 4 is provided with and stretches out and draws back the draw-in groove of 503 outer wall assorted.
With this structure, the slider 502 can move along the inside of the chute.
The working principle of the utility model is as follows: when the device is used, the inward pressure is applied to the pressing block 501, the pressing block 501 moves to apply pressure to the telescopic block 503, the telescopic block 503 enters the inside of the sliding block 502 under the action of external force, the telescopic block 503 moves to drive the telescopic rod 504 to move along the inner wall of the limit plate 506 and apply pressure to the first spring 505, at this time, the tension is applied to the second ladder layer 4, so that the second ladder layer 4 moves along the outer wall of the sliding block 502 until one end of the telescopic block 503 is contacted with the inner clamping groove of the second ladder layer 4, the telescopic block 503 enters the clamping groove under the action of the first spring 505, the first ladder layer 3 and the second ladder layer 4 do not move any more, the purpose of adjusting the length of the first ladder layer 3 is achieved, the device is suitable for elevator cars with different sizes, the first ladder layer 3 rotates along the position where the rotating rod 1 is contacted, the first ladder layer 3 rotates to drive one end of the supporting rod 601 to move under the action of the 602, and the other end of bracing piece 601 will drive gag lever post 603 and shift out the inboard of spacing groove 605, until adjusting to required angle, can remove gag lever post 603 to a spacing groove 605 this moment, make bracing piece 601, first ladder layer 3, car 1 form the triangle-shaped structure, support first ladder layer 3, reached and carried out the purpose of angle modulation to first ladder layer 3, improved stability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. An elevator inspection assistance apparatus, comprising:
a car (1);
a base (2) located on one side of the car (1);
the first ladder layer (3) is positioned at the top end of the base (2) and is used for climbing of a user;
the second ladder layer (4) is positioned on the outer wall of one side of the first ladder layer (3) and is used for extending the length of the first ladder layer (3);
the limiting mechanism (5) is positioned at the position where the first ladder layer (3) is contacted with the second ladder layer (4) and used for limiting and fixing the first ladder layer (3) and the second ladder layer (4);
and the adjusting mechanism (6) is positioned on the outer wall of one side of the first ladder layer (3) and positioned in the base (2) and used for adjusting the angle of the first ladder layer (3).
2. The elevator inspection auxiliary equipment according to claim 1, wherein the limiting mechanism (5) comprises a pressing block (501) and a sliding block (502), the pressing block (501) is located outside the second ladder layer (4) and penetrates into the second ladder layer (4), the sliding block (502) is located on the outer wall of one side of the first ladder layer (3) and penetrates into the second ladder layer (4), a telescopic block (503) penetrating into the sliding block (502) is arranged outside the sliding block (502), a telescopic rod (504) is connected to the outer wall of one side of the telescopic block (503), a limiting plate (506) fixedly connected with the inside of the sliding block (502) is arranged on the outer wall of the telescopic rod (504), and a first spring (505) is arranged on one side of the outer wall of the telescopic rod (504) located on the limiting plate (506).
3. The elevator inspection auxiliary equipment according to claim 1, wherein the adjusting mechanism (6) comprises a rotating rod (602) and an accommodating groove (604), the rotating rod (602) is positioned on the rotating rod (602) on the outer wall of one side of the first elevator layer (3), the accommodating groove (604) is positioned on the inner side of the car (1), the inner wall of the accommodating groove (604) is provided with a limiting groove (605), the outer wall of the rotating rod (602) is connected with a supporting rod (601), and the outer wall of the supporting rod (601) is provided with a limiting rod (603).
4. The elevator inspection auxiliary device according to claim 3, wherein the outer wall of the limiting rod (603) is engaged with the inner side of the limiting groove (605), the number of the limiting grooves (605) is provided in plurality, and the plurality of limiting grooves (605) are uniformly distributed on the inner side of the accommodating groove (604).
5. An elevator inspection auxiliary device as claimed in claim 3, characterized in that the inner side of the receiving groove (604) is engaged with the outer wall of the supporting bar (601), the number of the supporting bars (601) is two, and the two supporting bars (601) are symmetrically distributed on the outer wall of the first ladder layer (3).
6. The elevator inspection auxiliary equipment according to claim 2, characterized in that the inside of the second ladder layer (4) is provided with a sliding groove matched with the outer wall of the sliding block (502), and the cross section of the sliding block (502) is in a convex structure.
7. The elevator inspection auxiliary equipment according to claim 2, wherein the inner wall of the limiting plate (506) is matched with the outer wall of the telescopic rod (504), a groove matched with the moving track of the telescopic block (503) is formed in the sliding block (502), and a clamping groove matched with the outer wall of the telescopic block (503) is formed in the second ladder layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219584.XU CN215859944U (en) | 2021-09-14 | 2021-09-14 | Elevator inspection auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219584.XU CN215859944U (en) | 2021-09-14 | 2021-09-14 | Elevator inspection auxiliary assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215859944U true CN215859944U (en) | 2022-02-18 |
Family
ID=80320185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122219584.XU Active CN215859944U (en) | 2021-09-14 | 2021-09-14 | Elevator inspection auxiliary assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215859944U (en) |
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2021
- 2021-09-14 CN CN202122219584.XU patent/CN215859944U/en active Active
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