CN215564309U - Safety foot rest device for building construction - Google Patents
Safety foot rest device for building construction Download PDFInfo
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- CN215564309U CN215564309U CN202122098181.4U CN202122098181U CN215564309U CN 215564309 U CN215564309 U CN 215564309U CN 202122098181 U CN202122098181 U CN 202122098181U CN 215564309 U CN215564309 U CN 215564309U
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- safety
- upright posts
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- 238000009435 building construction Methods 0.000 title abstract description 8
- 238000010276 construction Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a safety foot rest device for building construction, which comprises bases, hydraulic pumps, telescopic columns and upright posts, wherein the bases are two, two universal self-locking wheels are arranged below each base, a safety cushion is connected between the bases in a crossing manner, a hydraulic tank is also arranged on the outer side of each base, the hydraulic pumps are arranged above the hydraulic tanks, oil conveying pipes are arranged on the left side and the right side of each hydraulic tank, a second handle is arranged above each hydraulic pump, the telescopic columns are arranged in the bases and close to the hydraulic tanks, a first supporting plate and a second supporting plate are fixedly connected between the two telescopic columns through bolts respectively, the upright posts are also arranged on the second supporting plate, the upright posts are two and are vertically and fixedly connected to the left side of the second supporting plate, slide rails are arranged on the opposite sides of the two upright posts, and a third supporting plate is arranged between the two upright posts and is in sliding connection with the slide rails. The utility model has convenient fixing and moving, adjustable height, convenient operation and simultaneously ensures the safety of personnel.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a safe foot rest device for building construction.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The building site is used in places where external walls, interior decoration or high floor height cannot be directly constructed, and is mainly used for up-and-down dry work of constructors, maintenance of peripheral safety nets, high-altitude installation of components and the like.
The prior construction scaffold technology has the following problems: in the construction process, when the position of the foot rest is moved, the foot rest needs to be disassembled firstly and then moved to a new position for reassembly, so that the adjustment is inconvenient and a large amount of time is consumed; the workman need walk on the foot rest when moving position on the foot rest, the condition of landing appears easily, and the security is relatively poor, and the height of construction is limited moreover, is difficult to adapt to actual demand.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model provides the following technical scheme: the safety foot stool device for building construction comprises two bases, a hydraulic pump, telescopic columns and upright columns, wherein two universal self-locking wheels are arranged below each base, a safety cushion is connected between the bases in a crossing manner, a hydraulic tank is also arranged on the outer side of each base, the hydraulic pump is arranged above the hydraulic tank, oil delivery pipes are arranged on the left side and the right side of the hydraulic tank, a second handle is arranged above the hydraulic pump, the telescopic columns are arranged in the base at the position close to the hydraulic tank, a first supporting plate and a second supporting plate are respectively and fixedly connected between the two telescopic columns through bolts, the second supporting plate is positioned above the first supporting plate, the second supporting plate is further provided with two upright columns which are vertically and fixedly connected to the left side of the second supporting plate, sliding rails are arranged on the opposite sides of the two upright columns, and the third supporting plate is arranged between the two upright columns and is in sliding connection with the sliding rails.
Preferably, the bottom surface of the third supporting plate is provided with a screw rod sleeve, the screw rod sleeve is correspondingly connected and matched with the screw rod, the screw rod is rotatably connected to the second supporting plate, the screw rod is provided with a driven gear, the second supporting plate is further rotatably connected with a rotating shaft, the rotating shaft is provided with a driving gear, the driving gear is meshed with the driven gear, the top end of the rotating shaft is provided with a second bevel gear, the second bevel gear is matched with the first bevel gear, and the first bevel gear is connected with the first handle through a rotating rod.
Preferably, the base is further provided with a limiting column for limiting the position of the telescopic column.
Preferably, an escalator is further arranged between the first supporting plate and the second supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the utility model is convenient to fix and move, has good stability and can facilitate the operation of workers;
(2) the working height of workers is adjusted by designing the first supporting plate, the second supporting plate and the third supporting plate, so that the device is safe and practical;
(3) the utility model is also provided with a safety cushion, so that the injury of operators caused by accidental falling of the foot rest can be reduced.
Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is an overall view of a safety foot rest device for building construction according to the present invention;
in the figure: 1. the base, 2, universal auto-lock wheel, 3, safety pad, 4, hydraulic pressure case, 5, spacing post, 6, flexible post, 7, first backup pad, 8, second backup pad, 9, stand, 10, third backup pad, 11, the first in command, 12, first bevel gear, 13, second bevel gear, 14, rotation axis, 15, driving gear, 16, driven gear, 17, lead screw, 18, lead screw cover, 19, slide rail, 20, hydraulic pump, 21, second handle, 22, staircase.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Spatially relative terms such as "above … …", "above … …", "above … …", "bottom", and the like, may be used herein for ease of description to describe the spatial relationship of one device or feature to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Referring to fig. 1, the safety foot stool device for building construction comprises bases 1, hydraulic pumps 20, telescopic columns 6 and upright columns 9, wherein the two bases 1 are provided, two universal self-locking wheels 2 are arranged below each base 1, safety pads 3 are connected between the bases 1 in a crossing manner, hydraulic tanks 4 are further arranged on the outer sides of the bases 1, the hydraulic pumps 20 are arranged above the hydraulic tanks 4, oil conveying pipes are arranged on the left and right sides of the hydraulic tanks 4, second handles 21 are arranged above the hydraulic pumps 20, the telescopic columns 6 are arranged in the bases 1 and close to the hydraulic tanks 4, a first supporting plate 7 and a second supporting plate 8 are respectively and fixedly connected between the two telescopic columns 6 through bolts, the second supporting plate 8 is arranged above the first supporting plate 7, the second supporting plate 8 is further provided with the upright columns 9, the two upright columns 9 are vertically and fixedly connected to the left side of the second supporting plate 8, the two upright posts 9 are provided with slide rails 19 at opposite sides, and the third support plate 10 is arranged between the two upright posts 9 and is in sliding connection with the slide rails 19.
Specifically, the bottom surface of the third supporting plate 10 is provided with a screw rod sleeve 18, the screw rod sleeve 18 is correspondingly connected and matched with a screw rod 17, the screw rod 17 is rotatably connected to the second supporting plate 8, a driven gear 16 is installed on the screw rod 17, the second supporting plate 8 is further rotatably connected with a rotating shaft 14, a driving gear 15 is installed on the rotating shaft 14, the driving gear 15 is meshed with the driven gear 16, the top end of the rotating shaft 14 is provided with a second bevel gear 13, the second bevel gear 13 is matched with a first bevel gear 12, and the first bevel gear 12 is connected with a first handle 11 through a rotating rod.
Furthermore, the base 1 is also provided with a limit column 5 for limiting the position of the telescopic column 6.
Furthermore, an escalator 22 is arranged between the first supporting plate 7 and the second supporting plate 8.
The working principle is as follows: the utility model can move the position of the foot rest through the universal auto-lock wheel 2, after the foot rest is fixed, the operator is on the first supporting plate 7, at the moment, the first supporting plate 7 is on the limit post 5, then the telescopic post 6 is lifted by repeatedly pressing the second handle 21, the first supporting plate 7 and the second supporting plate 8 can be pushed to lift, the operator can operate on the first supporting plate 7 or the second supporting plate 8 through the staircase 22, when the actual operation requirement is not satisfied, the operator can rotate the first handle 11, the first handle 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the rotating shaft 14 to rotate through the second bevel gear 13 meshed with the first bevel gear, thereby driving the driving gear 15 on the rotating shaft 14 to rotate, the driving gear 15 drives the screw rod 17 to rotate through the driven gear 16 meshed with the driving gear 15, the screw rod 17 is matched with the screw rod sleeve 18 to realize the lifting of the third supporting plate 10, thereby expanding the use height of the foot rest.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Safe foot rest device for construction, including base (1), hydraulic pump (20), flexible post (6) and stand (9), its characterized in that: the automatic locking device is characterized in that the base (1) is provided with two universal self-locking wheels (2) below each base (1), safety pads (3) are arranged between the bases (1) in a crossing connection mode, a hydraulic tank (4) is further arranged on the outer side of each base (1), a hydraulic pump (20) is arranged above each hydraulic tank (4), oil conveying pipes are arranged on the left side and the right side of each hydraulic tank (4), a second handle (21) is arranged above each hydraulic pump (20), the telescopic columns (6) are arranged in the base (1) and close to the hydraulic tanks (4), a first supporting plate (7) and a second supporting plate (8) are fixedly connected between the two telescopic columns (6) through bolts respectively, the second supporting plate (8) is located above the first supporting plate (7), a stand column (9) is further arranged on the second supporting plate (8), the stand columns (9) are two and are vertically and fixedly connected to the left side of the second supporting plate (8), the opposite sides of the two upright posts (9) are provided with slide rails (19), and the third supporting plate (10) is arranged between the two upright posts (9) and is in sliding connection with the slide rails (19).
2. The safety foot stool device for construction according to claim 1, characterized in that: the bottom surface of third backup pad (10) is equipped with lead screw cover (18), lead screw cover (18) correspond with lead screw (17) and are connected the cooperation, lead screw (17) rotate to be connected on second backup pad (8), install driven gear (16) on lead screw (17), still rotate on second backup pad (8) and be connected with rotation axis (14), install driving gear (15) on rotation axis (14), driving gear (15) and driven gear (16) mesh mutually, the top of rotation axis (14) is equipped with second bevel gear (13), second bevel gear (13) cooperate with first bevel gear (12), first bevel gear (12) are through bull stick connection first in command (11).
3. The safety foot stool device for construction according to claim 1, characterized in that: the base (1) is further provided with a limiting column (5) for limiting the position of the telescopic column (6).
4. The safety foot stool device for construction according to claim 1, characterized in that: an escalator (22) is further arranged between the first supporting plate (7) and the second supporting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122098181.4U CN215564309U (en) | 2021-09-01 | 2021-09-01 | Safety foot rest device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122098181.4U CN215564309U (en) | 2021-09-01 | 2021-09-01 | Safety foot rest device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215564309U true CN215564309U (en) | 2022-01-18 |
Family
ID=79845649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122098181.4U Active CN215564309U (en) | 2021-09-01 | 2021-09-01 | Safety foot rest device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215564309U (en) |
-
2021
- 2021-09-01 CN CN202122098181.4U patent/CN215564309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240104 Address after: No. 77 Aerospace Road, Mashan Street, High tech Zone, Yantai City, Shandong Province, China Patentee after: Shandong Hengju Energy saving Technology Co.,Ltd. Address before: 264003 building 17, Yantai Beihang Science Park, No. 77, Hangtian Road, high tech Zone, Yantai City, Shandong Province Patentee before: Shandong yunshanding energy saving Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |