CN220033729U - Built-in abnormal shape of construction elevator connecting channel turns over board structure - Google Patents
Built-in abnormal shape of construction elevator connecting channel turns over board structure Download PDFInfo
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- CN220033729U CN220033729U CN202321410973.3U CN202321410973U CN220033729U CN 220033729 U CN220033729 U CN 220033729U CN 202321410973 U CN202321410973 U CN 202321410973U CN 220033729 U CN220033729 U CN 220033729U
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- 238000010276 construction Methods 0.000 title claims abstract description 31
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 71
- 239000010959 steel Substances 0.000 claims description 71
- 230000000670 limiting effect Effects 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 13
- 230000007306 turnover Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 15
- 230000006978 adaptation Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of construction devices, in particular to a built-in special-shaped turning plate structure for a connecting channel of a construction lifter, which comprises a lifter body, wherein two hinges are fixedly connected to the lower end of the inside of the lifter body, the two hinges are rotationally connected with a turning plate door body, two limiters are fixedly connected to the two sides of the turning plate door body, a floor slab is arranged in front of the lifter body, and a wall body is arranged at the upper end of the floor slab. This construction elevator connecting channel's built-in abnormal shape turns over board structure, when turning over the board door body upset and using, the baffle contacts with the wall body of floor upper end, rotates along with turning over the board door body, and the baffle is inwards driven the regulating plate to the adaptation by the wall body extrusion, when turning over the board door body and using, the inclined plane of stopper contacts with the post of elevator body, inwards extrudees the stopper, spring two pressurized compression, until the separation of stopper and the post of elevator body, spring two rebound drives the stopper top before, for turning over the board door body spacing.
Description
Technical Field
The utility model relates to the technical field of construction devices, in particular to a built-in special-shaped turning plate structure of a connecting channel of a construction lifter.
Background
The construction hoist is also called a construction elevator for a building, and can also be called an outdoor elevator, and the construction site lifts a cage. The man-carrying and cargo-carrying construction machine is frequently used in buildings, and is mainly used for the construction of buildings such as internal and external decorations, bridges, chimneys and the like of high-rise buildings. Due to the unique box structure, constructors can sit comfortably and safely. The construction elevator is usually used with a tower crane on the construction site, and when the common construction elevator works, a discharge hole at the floor side of a cage is generally opened vertically up and down, so that the following defects are caused: according to the relevant specified requirements of construction, a scaffold is required to be built to be close to the hanging cage within 5cm from the discharge hole of the hanging cage at the landing of each floor; because there is great gap behind the flat bed between cage and the board door that turns over, there is jolt when the dolly business turn over cage, has the potential safety hazard, and the width of different platforms is different, turns over the board door and is inconvenient for carrying out width adjustment, so set up a construction elevator connecting channel's built-in abnormal shape and turn over board structure and solve above-mentioned problem.
According to the comparison document (patent name: construction lifter flap door, authorized bulletin number is CN 205981583U application number 201620973023.5), the construction lifter flap door has a complex structure, is easy to fail, has high manufacturing cost, cannot adjust the width of the flap door to adapt to platform working conditions with different widths, and is inconvenient to use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a built-in special-shaped turning plate structure of a connecting channel of a construction lifter, so as to solve the problems in the background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the built-in abnormal-shaped turning plate structure for the connecting channel of the construction elevator comprises an elevator body, wherein two hinges are fixedly connected to the lower end of the inside of the elevator body, the two hinges are rotationally connected with a turning plate door body, two limiters are fixedly connected to the two sides of the turning plate door body, a floor slab is arranged in front of the elevator body, and a wall body is arranged at the upper end of the floor slab;
the flap door body comprises an angle steel frame, a steel plate, a cushion block, an adjusting plate, inclined baffles, limiting holes, sliding columns, a first spring and a handle, wherein the upper end of the angle steel frame is fixedly connected with the steel plate, the front end of the angle steel frame is fixedly connected with the cushion block, two adjusting plates are arranged at the upper end of the steel plate, the side surfaces of the adjusting plates are fixedly connected with the inclined baffles, a plurality of limiting holes are formed in the upper end of the adjusting plates, the inner side of the inclined baffles is fixedly connected with the two sliding columns, the first spring is sleeved on the outer side of the sliding columns, and the upper end of the steel plate is fixedly connected with the handle;
the limiter comprises a shell, a square groove, a limiting block, an inclined plane, a poking plate and a second spring, wherein the square groove is formed in the left side of the shell, the limiting block is arranged in the shell, the inclined plane is formed in the right side of the limiting block, the poking plate is fixedly connected to the left side of the limiting block, and the second spring is fixedly connected to the rear end of the limiting block.
Preferably, the angle steel frame is made of galvanized angle steel material, and the thickness of the steel plate is-mm.
Through above-mentioned technical scheme, set up the angle steel frame of galvanized angle steel material, be difficult for rustting, long service life, steel sheet and regulating plate material are galvanized alloy material, comparatively durable, and the thickness of steel sheet is thicker, sturdy and durable.
Preferably, the cushion block is welded with the steel plate and the angle steel frame, and the surface of the steel plate is provided with an anti-skid rib.
Through above-mentioned technical scheme, cushion and steel sheet and angle steel frame welded connection, the connection is effectual, and the security performance is strong, and the steel sheet surface is provided with anti-skidding stupefied, and anti-skidding effect is good, transports the efficient of material.
Preferably, the two adjusting plates are symmetrically arranged at the upper end of the steel plate, and the inclined rail has a certain inclination angle.
Through above-mentioned technical scheme, set up regulating plate and oblique shelves, the baffle to one side of slope is when turning over the use of board door body, and the baffle contacts with the wall body of floor upper end to one side, along with turning over the board door body and rotating, the baffle is inwards driven the regulating plate by the wall body extrusion to one side to the adaptation is different wall bodies, and the effect of adjusting is good.
Preferably, the sliding column is in sliding connection with the cushion block, and two ends of the first spring are fixedly connected with the cushion block and the inclined rail.
Through above-mentioned technical scheme, set up sliding connection's traveller and cushion, the tip of traveller is connected with oblique shelves, cooperatees with spring one, and when oblique shelves contacted inwards extrudeed with the wall body, the traveller slides in the cushion, and spring one contracts, until regulating plate and wall body looks adaptation, inserts the spacing hole of regulating plate upper end and the hole groove that the steel sheet was seted up with outside locating pin, and is spacing with the regulating plate, spacing effectual.
Preferably, the limiting block is in sliding connection with the shell, the poking piece extends out of the square groove, and two ends of the spring are fixedly connected with the shell and the limiting block.
Through above-mentioned technical scheme, set up the stopper, when turning over the board door body and using, the pulling handle is upwards, at this in-process, the inclined plane of stopper and the column body of lift body contact, inwards extrude the stopper, spring two compression is pressed until turning over the board door body and rotating to vertical state, the stopper separates with the column body of lift body, spring two rebound drives the stopper top before, for turning over the board door body spacing, avoids leading to the efficiency that influences the material transport operation because of the recovery of board door body is touched to the people's mistake.
Compared with the prior art, the utility model has the beneficial effects that:
1. this construction elevator connecting channel's built-in abnormal shape turns over board structure has set up the angle steel frame of galvanized angle steel material, be difficult for rustting, long service life, steel sheet and regulating plate material are galvanized alloy material, it is comparatively durable, the thickness of steel sheet is thicker, sturdy and durable, cushion and steel sheet and angle steel frame welded connection, it is effectual to connect, the security performance is strong, the steel sheet surface is provided with anti-skidding stupefied, anti-skidding effect is good, the efficiency of transporting the material is high, regulating plate and oblique shelves have been set up, the oblique shelves of slope are when turning over the use of board door body, oblique shelves are contacted with the wall body of floor upper end, along with turning over board door body rotation, oblique shelves receive the wall body extrusion to drive the regulating plate inwards, with the different wall body of adaptation, the effectual of regulation.
2. This construction elevator connecting channel's built-in abnormal shape turns over board structure has set up sliding connection's traveller and cushion, the tip and the oblique shelves of traveller are connected, cooperate with spring one, when oblique shelves and wall body contact inwards extrude, the traveller slides in the cushion, spring one contracts, until regulating plate and wall body looks adaptation, it is spacing with the regulating plate with the spacing hole of outside locating pin insert regulating plate upper end and the hole groove that the steel sheet was seted up, spacing effect is good, the stopper has been set up, when turning over the board door body and using, pulling handle is upwards, in this process, the inclined plane of stopper and the column body of lift body contact, inwards extrude the stopper, spring two are pressed and are compressed, until turning over board door body rotates to vertical state, the stopper separates with the column body of lift body, spring two rebound drives the stopper and pushes up, it is spacing for turning over board door body, avoid leading to turning over board door body recovery to influence the efficiency of material transportation operation because of people touch by mistake.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the elevator body and the door body of the present utility model;
FIG. 3 is an enlarged view of the door body and the retainer of the present utility model;
FIG. 4 is a schematic diagram showing an enlarged structure of a door body and a stopper according to the present utility model;
FIG. 5 is a schematic view of a partially enlarged structure of a door body according to the present utility model;
fig. 6 is an enlarged sectional view of the stopper according to the present utility model.
In the figure: 1. an elevator body; 2. a hinge; 3. a flap door body; 301. angle steel frame; 302. a steel plate; 303. a cushion block; 304. an adjusting plate; 305. inclined gear; 306. a limiting hole; 307. a spool; 308. a first spring; 309. a handle; 4. a limiter; 401. a housing; 402. a square groove; 403. a limiting block; 404. an inclined plane; 405. a pulling piece; 406. a second spring; 5. a floor slab; 6. a wall body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-6, the built-in special-shaped turning plate structure for the connecting channel of the construction elevator provided by the utility model comprises an elevator body 1, wherein two hinges 2 are fixedly connected to the lower end of the inside of the elevator body 1, the two hinges 2 are rotatably connected with a turning plate door body 3, two limiters 4 are fixedly connected to the two sides of the turning plate door body 3, a floor 5 is arranged in front of the elevator body 1, and a wall 6 is arranged at the upper end of the floor 5;
the flap door body 3 comprises an angle steel frame 301, a steel plate 302, a cushion block 303, an adjusting plate 304, inclined shelves 305, limiting holes 306, sliding columns 307, a first spring 308 and a handle 309, wherein the upper end of the angle steel frame 301 is fixedly connected with the steel plate 302, the front end of the angle steel frame 301 is fixedly connected with the cushion block 303, the upper end of the steel plate 302 is provided with two adjusting plates 304, the side surfaces of the adjusting plates 304 are fixedly connected with the inclined shelves 305, the upper end of the adjusting plates 304 is provided with a plurality of limiting holes 306, the inner sides of the inclined shelves 305 are fixedly connected with the two sliding columns 307, the outer sides of the sliding columns 307 are sleeved with the first spring 308, and the upper end of the steel plate 302 is fixedly connected with the handle 309;
the limiter 4 comprises a shell 401, a square groove 402, a limiting block 403, an inclined surface 404, a poking plate 405 and a second spring 406, wherein the square groove 402 is formed in the left side of the shell 401, the limiting block 403 is arranged in the shell 401, the inclined surface 404 is formed in the right side of the limiting block 403, the poking plate 405 is fixedly connected to the left side of the limiting block 403, and the second spring 406 is fixedly connected to the rear end of the limiting block 403.
The special-shaped flap door is reasonable in structure, when the handle 309 is pulled upwards during use, when the inclined retainer 305 is contacted with the wall 6 and pressed inwards in the process, the sliding column 307 slides into the cushion block 303, the first spring 308 contracts until the adjusting plate 304 is matched with the wall 6, when the flap door body 3 is vertical, an external locating pin is inserted into a limiting hole 306 at the upper end of the adjusting plate 304 and a hole slot formed in the steel plate 302, the adjusting plate 304 is limited, when the flap door body 3 is turned upwards, the inclined surface 404 of the limiting block 403 contacts with a column of the lifter body 1, the limiting block 403 is pressed inwards, the second spring 406 is compressed until the flap door body 3 rotates to a vertical state and contacts with the floor 5, the limiting block 403 is separated from the column of the lifter body 1, and the second spring 406 rebounds to drive the front top of the limiting block 403 to limit the flap door body 3.
Specifically, the angle steel frame 301 is made of galvanized angle steel material, and the thickness of the steel plate 302 is 4-5 mm. The galvanized angle steel angle frame 301 has the advantages that the galvanized angle steel angle frame 301 is not easy to rust, long in service life, durable in use, and the steel plate 302 and the adjusting plate 304 are made of galvanized alloy materials, and the steel plate 302 is thick and firm and durable.
Specifically, the cushion block 303 is welded with the steel plate 302 and the angle steel frame 301, and the surface of the steel plate 302 is provided with an anti-skid ridge. The anti-skid steel plate has the advantages that the cushion block 303 is welded with the steel plate 302 and the angle steel frame 301, the connection effect is good, the safety performance is strong, the anti-skid ribs are arranged on the surface of the steel plate 302, the anti-skid effect is good, and the material conveying efficiency is high.
Specifically, two adjusting plates 304 are symmetrically disposed at the upper end of the steel plate 302, and the inclined rail 305 has a certain inclination angle. The advantage is, has set up regulating plate 304 and inclined shelves 305, and inclined shelves 305 are when turning over the use of board door body 3, and inclined shelves 305 contact with wall body 6 of floor 5 upper end, along with turning over board door body 3 rotation, inclined shelves 305 are inwards driven regulating plate 304 by wall body 6 extrusion to adapt to different wall bodies 6, the effectual of regulation.
Examples
As shown in fig. 2-6, as an improvement over the previous embodiment. Specifically, the strut 307 is slidably connected to the spacer 303, and two ends of the first spring 308 are fixedly connected to the spacer 303 and the inclined rail 305. The sliding column 307 is connected with the cushion block 303 in a sliding manner, the end part of the sliding column 307 is connected with the inclined retainer 305 and matched with the first spring 308, when the inclined retainer 305 is contacted with the wall body 6 and is pressed inwards, the sliding column 307 slides into the cushion block 303, the first spring 308 contracts until the adjusting plate 304 is matched with the wall body 6, and an external locating pin is inserted into a limiting hole 306 at the upper end of the adjusting plate 304 and a hole groove formed in the steel plate 302, so that the adjusting plate 304 is limited, and the limiting effect is good.
Specifically, the limiting block 403 is slidably connected to the housing 401, the pulling piece 405 extends out of the square groove 402, and two ends of the second spring 406 are fixedly connected to the housing 401 and the limiting block 403. The advantage is, has set up stopper 4, when turning over board door body 3 uses, pulling handle 309 upwards, at this in-process, the inclined plane 404 of stopper 403 contacts with the post of lift body 1, inwards extrudees stopper 403, spring two 406 is compressed under pressure, until turning over board door body 3 rotates to vertical state, stopper 403 and the post of lift body 1 separate, spring two 406 rebound drives stopper 403 top before, for turning over board door body 3 spacing, avoid leading to the recovery of turning over board door body 3 to lead to influencing the efficiency of material transportation operation because of the people touches by mistake.
Working principle: firstly, the built-in special-shaped turning plate structure of the connecting channel of the construction hoist pulls the handle 309 upwards when in use, when the inclined stop 305 is contacted with the wall 6 and pressed inwards in the process, the sliding column 307 slides into the cushion block 303, the first spring 308 contracts until the adjusting plate 304 is matched with the wall 6, when the turning plate door body 3 is vertical, an external locating pin is inserted into a limiting hole 306 at the upper end of the adjusting plate 304 and a hole groove formed in the steel plate 302, the adjusting plate 304 is limited, when the turning plate door body 3 is turned upwards, the inclined surface 404 of the limiting block 403 contacts with a column of the hoist body 1, the limiting block 403 is pressed inwards, the second spring 406 is compressed until the turning plate door body 3 rotates to a vertical state and contacts with the floor 5, the limiting block 403 is separated from the column of the hoist body 1, and the second spring 406 rebounds to drive the front top of the limiting block 403 to limit the turning plate door body 3.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a built-in abnormal shape turns over board structure of construction elevator connecting channel, is including elevator body (1), its characterized in that: the elevator comprises an elevator body (1), wherein two hinges (2) are fixedly connected to the lower end of the inside of the elevator body (1), the two hinges (2) are rotatably connected with a flap door body (3), two limiters (4) are fixedly connected to the two sides of the flap door body (3), a floor (5) is arranged in front of the elevator body (1), and a wall (6) is arranged at the upper end of the floor (5);
the flap door body (3) comprises an angle steel frame (301), a steel plate (302), a cushion block (303), an adjusting plate (304), inclined shelves (305), limiting holes (306), sliding columns (307), a first spring (308) and a handle (309), wherein the upper end of the angle steel frame (301) is fixedly connected with the steel plate (302), the front end of the angle steel frame (301) is fixedly connected with the cushion block (303), the upper end of the steel plate (302) is provided with two adjusting plates (304), the side surfaces of the adjusting plates (304) are fixedly connected with the inclined shelves (305), the upper ends of the adjusting plates (304) are provided with a plurality of limiting holes (306), the inner sides of the inclined shelves (305) are fixedly connected with the two sliding columns (307), the first spring (308) is sleeved on the outer sides of the sliding columns (307), and the upper end of the steel plate (302) is fixedly connected with the handle (309);
the limiter comprises a shell (401), square grooves (402), limiting blocks (403), inclined planes (404), a poking piece (405) and a second spring (406), wherein the square grooves (402) are formed in the left side of the shell (401), the limiting blocks (403) are arranged in the shell (401), the inclined planes (404) are formed in the right sides of the limiting blocks (403), the poking piece (405) is fixedly connected to the left sides of the limiting blocks (403), and the second spring (406) is fixedly connected to the rear ends of the limiting blocks (403).
2. The built-in special-shaped panel turnover structure of a connecting channel of a construction hoist according to claim 1, wherein: the angle steel frame (301) is made of galvanized angle steel material, and the thickness of the steel plate (302) is 4-5 mm.
3. The built-in special-shaped panel turnover structure of a connecting channel of a construction hoist according to claim 1, wherein: the cushion block (303) is welded with the steel plate (302) and the angle steel frame (301), and anti-skid ribs are arranged on the surface of the steel plate (302).
4. The built-in special-shaped panel turnover structure of a connecting channel of a construction hoist according to claim 1, wherein: the two adjusting plates (304) are symmetrically arranged at the upper end of the steel plate (302), and the inclined rail (305) has a certain inclination angle.
5. The built-in special-shaped panel turnover structure of a connecting channel of a construction hoist according to claim 1, wherein: the sliding column (307) is in sliding connection with the cushion block (303), and two ends of the first spring (308) are fixedly connected with the cushion block (303) and the inclined rail (305).
6. The built-in special-shaped panel turnover structure of a connecting channel of a construction hoist according to claim 1, wherein: the limiting block (403) is connected with the shell (401) in a sliding mode, the poking piece (405) stretches out of the square groove (402), and two ends of the second spring (406) are fixedly connected with the shell (401) and the limiting block (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410973.3U CN220033729U (en) | 2023-06-05 | 2023-06-05 | Built-in abnormal shape of construction elevator connecting channel turns over board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410973.3U CN220033729U (en) | 2023-06-05 | 2023-06-05 | Built-in abnormal shape of construction elevator connecting channel turns over board structure |
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| Publication Number | Publication Date |
|---|---|
| CN220033729U true CN220033729U (en) | 2023-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321410973.3U Active CN220033729U (en) | 2023-06-05 | 2023-06-05 | Built-in abnormal shape of construction elevator connecting channel turns over board structure |
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| Country | Link |
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| CN (1) | CN220033729U (en) |
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2023
- 2023-06-05 CN CN202321410973.3U patent/CN220033729U/en active Active
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