CN217557568U

CN217557568U - Retractable is platform for construction

Info

Publication number: CN217557568U
Application number: CN202220931497.9U
Authority: CN
Inventors: 高凌峰; 宋启顺; 于戈; 韩善凯
Original assignee: Qingdao Yingxin Construction Group Co ltd
Current assignee: Qingdao Yingxin Construction Group Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-10-11
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a retractable platform for construction, which comprises a carriage body, the fixed fixing base that is provided with down of upper end intermediate position of automobile body, the upper end of fixing base is provided with the lifter down, fixing base on the upper end fixedly connected with of lifter, the fixed spacing fixed plate that is provided with in upper end of going up the fixing base, the upper end intermediate position fixedly connected with bottom plate of spacing fixed plate, the equal fixedly connected with first baffle in side around the bottom plate, the left and right sides symmetry of bottom plate is provided with a pair of second baffle. The utility model discloses in, the platform for retractable construction of this design, the extension to the chassis of device is firm, the portability of device and construction platform has made the optimization, and whole optimization effect is better, is worth promoting.

Description

Retractable platform for construction

Technical Field

The utility model relates to a technical field of glass cnc engraving and milling machine especially relates to a platform for retractable construction.

Background

The building construction operation platform can replace a traditional scaffold, can reduce labor intensity, improve working efficiency, can be repeatedly used, and is widely recognized in high-altitude operation such as outer wall construction, curtain wall installation, heat preservation construction, maintenance and cleaning of high-rise multi-storey buildings. When carrying out high-rise building construction, people need use climbing formula building construction operation platform usually, but current construction operation platform is simple structure usually, can't adjust the size, is unfavorable for the use on the spot. If a small operation platform is used, the operation space is small, so that workers are very inconvenient to operate and inconvenient to move, and some tools and articles can be placed everywhere, so that a telescopic platform for building construction needs to be designed at present.

The prior patent (CN 213654197U) discloses a building external climbing type building construction operation platform, which belongs to the technical field of building construction equipment and comprises a fixed platform, a left telescopic platform and a right telescopic platform, wherein the left telescopic platform is arranged on the fixed platform in a sliding manner; the right telescopic platform is slidably arranged on the fixed platform. The utility model discloses an operation platform's length can be adjusted, can make operation platform's space grow or diminish, and operation platform is fit for workspace's requirement. After the operation platform is used, the left telescopic platform and the right telescopic platform can be pulled inwards and outwards to enable the left telescopic platform and the right telescopic platform to be close to the fixed platform, the whole operation platform is small in occupied space, convenient to move and wide in adaptability, and is suitable for wide popularization.

The utility model discloses a shortcoming is that the outside formula of climbing construction operation platform that climbs of building of this design itself does not possess certain portability and the altitude mixture control function that corresponds, and the flexible regulation that corresponds simultaneously is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a retractable construction platform.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a retractable platform for construction, includes the automobile body, the four corners department of automobile body all rotates and is provided with the dead lever, four the front end downside of dead lever is all fixed and is provided with hydraulic telescoping rod, the fixed fixing base that is provided with down of upper end intermediate position of automobile body, the upper end of fixing base is provided with the lifter down, the fixed a plurality of hydraulic rod that are provided with between the lifter, the upper end fixedly connected with of lifter goes up the fixing base, the fixed spacing fixed plate that is provided with in upper end of going up the fixing base, the upper end intermediate position fixedly connected with bottom plate of spacing fixed plate, the equal first baffle of fixedly connected with in front and back side of bottom plate, the left and right sides symmetry of bottom plate is provided with a pair of second baffle, and is a pair of the equal fixedly connected with a pair of splint in one end both sides department that the second baffle is close to the bottom plate, and two pairs of splint all mutually support with a pair of first baffle, and two pairs of the equal fixedly connected with limiting plate in bottom of splint mutually support plate.

As a further description of the above technical solution:

four hydraulic telescoping rod's bottom is all fixed and is provided with the backup pad, the bottom four corners department of automobile body all is provided with the wheel.

As a further description of the above technical solution:

first square grooves are symmetrically formed in two sides of the upper end of the limiting fixing plate, and the first square grooves and the limiting plates are matched with each other.

As a further description of the above technical solution:

the two sides of the bottom end of the first square groove are symmetrically and rotatably provided with a pair of gears, the two sides of the limiting plate are provided with a plurality of teeth, and the two pairs of gears are matched with the teeth.

As a further description of the above technical solution:

and the upper end of the upper fixing seat is provided with four second square grooves corresponding to the positions of the two pairs of gears.

As a further description of the above technical solution:

and four motors are fixedly arranged at the bottom ends of the second square grooves, and the output ends of the motors penetrate through the limiting fixing plate and are fixedly connected with the bottom ends of the two pairs of gears.

As a further description of the above technical solution:

the limiting groove has all been seted up to the both sides of bottom plate and a pair of first baffle, limiting groove and two pairs of splint and two limiting plates mutually support.

As a further description of the above technical solution:

the upper ends of the limiting grooves in the middle positions of the two sides of the bottom plate are respectively fixedly provided with a limiting stop, the upper side of one end, close to the bottom plate, of each limiting plate is respectively fixedly provided with a limiting fixture block, and the two limiting fixture blocks and the two limiting stops are matched with each other.

The utility model discloses following beneficial effect has:

1. the utility model discloses an in, the flexible platform structure of device has been constituteed through the first baffle that sets up, second baffle, bottom plate, limiting plate, spacing fixed plate, first square groove, and in this structure, the foundation structure of flexible platform has been constituteed through the bottom plate that sets up, first baffle, second baffle, and through mutually supporting of the limiting plate and the spacing fixed plate that set up, can release the second baffle and the baffle of both sides, the space of accomplishing flexible platform extends.

2. The utility model discloses an in, through lifter, hydraulic push rod that sets up, go up the fixing base and down the fixing base has constituteed the altitude mixture control structure of device, in this structure, through the shrink that stretches out of control hydraulic push rod, can accomplish the rising or the decline of lifter, and then accomplish the altitude mixture control that rises or descend of fixing base.

3. The utility model discloses an in, automobile body through setting up, the wheel, the dead lever, hydraulic telescoping rod and backup pad have constituteed the firm portable structure of device, in this structure, automobile body and wheel through setting up provide high portability for the device, the firm structure of device has been constituteed to the dead lever that simultaneously four sides of automobile body rotated the setting and the fixed hydraulic telescoping rod and the backup pad that set up in dead lever front end, when the construction platform of device rises, firm structure stretches out, when propping up the automobile body, the strong point distance increases, greatly reduced integrated device's focus, make the device chassis more firm after rising.

Drawings

Fig. 1 is a front view of a retractable platform for building construction according to the present invention;

fig. 2 is an explosion diagram of a construction platform of a retractable construction platform according to the present invention;

fig. 3 is an axonometric view of a spacing fixing plate of the retractable platform for building construction provided by the utility model;

fig. 4 is the utility model provides a retractable is cross-sectional view of spacing fixed plate and last fixing base of platform for construction.

Illustration of the drawings:

1. a splint; 2. teeth; 3. a limiting plate; 4. a first baffle plate; 5. a lifting rod; 6. a hydraulic push rod; 7. a lower fixed seat; 8. a vehicle body; 9. a wheel; 10. a fixing rod; 11. a hydraulic telescopic rod; 12. a support plate; 13. a limiting fixing plate; 14. an upper fixed seat; 15. a second baffle; 16. a limiting clamping block; 17. a first square groove; 18. a gear; 19. a limit stop block; 20. a limiting groove; 21. a base plate; 22. a motor; 23. a second square groove.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a telescopic platform for building construction comprises a vehicle body 8, fixed rods 10 are rotatably arranged at four corners of the vehicle body 8, hydraulic telescopic rods 11 are fixedly arranged at the lower sides of the front ends of the four fixed rods 10, the arrangement of the hydraulic telescopic rods 11 and the fixed rods 10 forms a chassis stabilizing structure of the device, the chassis stability of the device is improved, a lower fixed seat 7 is fixedly arranged at the middle position of the upper end of the vehicle body 8, a lifting rod 5 is arranged at the upper end of the lower fixed seat 7, a plurality of hydraulic push rods 6 are fixedly arranged between the lifting rods 5, an upper fixed seat 14 is fixedly connected at the upper end of the lifting rod 5, the structure forms a lifting structure of the device, in the structure, the lifting control of the lifting rod 5 can be completed by controlling the hydraulic push rods 6, and further the height adjustment of the construction platform of a control device is completed, go up fixed 14's the fixed spacing fixed plate 13 that is provided with in upper end, spacing fixed plate 13's upper end intermediate position fixedly connected with bottom plate 21, the first baffle 4 of the equal fixedly connected with in front and back side of bottom plate 21, bottom plate 21's left and right sides symmetry is provided with a pair of second baffle 15, a pair of second baffle 15 is close to a pair of splint 1 of the equal fixedly connected with in one end both sides department of bottom plate 21, two pairs of splint 1 all mutually support with a pair of first baffle 4, the equal fixedly connected with limiting plate 3 in bottom of two pairs of splint 1, a pair of limiting plate 3 all mutually supports with spacing fixed plate 13, the construction platform structure of device has been constituteed in the setting of this structure, in this structure, splint 1 through setting up, limiting plate 3 and first baffle 4, bottom plate 21, spacing fixed plate 13's cooperation, accomplish construction platform's space expansion.

The bottom ends of the four hydraulic telescopic rods 11 are all fixedly provided with a supporting plate 12, the supporting plate 12 is arranged to increase the area of a supporting point and enhance the ground gripping force of the device, the four corners of the bottom end of the vehicle body 8 are all provided with wheels 9, the two sides of the upper end of the limiting fixing plate 13 are symmetrically provided with first square grooves 17, a pair of first square grooves 17 are matched with a pair of limiting plates 3, the two sides of the bottom end of the first square grooves 17 are both symmetrically and rotatably provided with a pair of gears 18, the two sides of the limiting plates 3 are both provided with a plurality of teeth 2, the two pairs of gears 18 are matched with the plurality of teeth 2, the structure is arranged to ensure that the rotating gears 18 can push out or pull in the limiting plates 3, the upper end of the upper fixing seat 14 is provided with four second square grooves 23 corresponding to the two pairs of gears 18, the bottom of four second square grooves 23 is all fixed and is provided with motor 22, four motor 22's output all runs through spacing fixed plate 13 and with two pairs of gear 18's bottom fixed connection, motor 22 sets up to provide power for gear 18's rotation, spacing groove 20 has all been seted up to bottom plate 21 and a pair of first baffle 4's both sides, spacing groove 20 and two pairs of splint 1 and two limiting plate 3 mutually support, the upper end that is located the spacing groove 20 of bottom plate 21 both sides intermediate position all fixes and is provided with limit stop 19, two limiting plate 3 are close to bottom plate 21's one end upside and all fix and are provided with limit fixture block 16, two limit fixture block 16 and two limit stop 19 all mutually support, the setting of this structure has played the spacing effect of the limiting plate 3 length that stretches out.

The working principle is as follows: the device of this design is when using, open appointed construction position through control automobile body 8, constructor gets into construction platform, control dead lever 10 rotates and stretches out, hydraulic telescoping rod 11 stretches out, with the whole jack-up of device, the chassis of device has been stabilized, control hydraulic push rod 6 extension this moment, make lifter 5 risees, it risees construction platform to construction position, constructor can be under construction to construction position this moment, less when construction platform space, when needing the extension space, control motor 22 starts, pivoted gear 18 releases limiting plate 3, splint 1 and the second baffle 15 of setting in bottom plate 21 and first baffle 4 both sides are released, construction platform's space has been promoted greatly, in the design of this structure, the chassis to the device is firm, the portability of device and construction platform's expansion has made the optimization, the whole optimization effect is better, be worth promoting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a platform for retractable construction, includes automobile body (8), its characterized in that: the four corners department of automobile body (8) all rotates and is provided with dead lever (10), four the front end downside of dead lever (10) is all fixed and is provided with hydraulic telescoping rod (11), the fixed lower fixing base (7) that is provided with of upper end intermediate position of automobile body (8), the upper end of lower fixing base (7) is provided with lifter (5), the fixed a plurality of hydraulic rod (6) that are provided with between lifter (5), fixing base (14) on the upper end fixedly connected with of lifter (5), the fixed spacing fixed plate (13) that is provided with in upper end of going up fixing base (14), the upper end intermediate position fixedly connected with bottom plate (21) of spacing fixed plate (13), the equal fixedly connected with first baffle (4) of front and back side of bottom plate (21), the left and right sides symmetry of bottom plate (21) is provided with a pair of second baffle (15), and is a pair of the equal fixedly connected with a pair of one end both sides department that second baffle (15) are close to bottom plate (21), two pairs of splint (1) all mutually support with a pair of first baffle (4), two pairs of splint (1) all cooperate with a pair of first baffle (3), spacing fixed plate (13) and spacing fixed plate (13) each other.

2. The telescopic platform for building construction according to claim 1, wherein: four the bottom of hydraulic telescoping rod (11) all fixedly is provided with backup pad (12), the bottom four corners department of automobile body (8) all is provided with wheel (9).

3. The telescopic platform for building construction according to claim 1, wherein: first square groove (17) have been seted up to the upper end both sides department symmetry of spacing fixed plate (13), and is a pair of first square groove (17) and a pair of limiting plate (3) mutually support.

4. The telescopic platform for building construction according to claim 3, wherein: the two sides of the bottom end of the first square groove (17) are symmetrically and rotatably provided with a pair of gears (18), the two sides of the limiting plate (3) are provided with a plurality of teeth (2), and the two pairs of gears (18) are matched with the teeth (2).

5. The telescopic platform for building construction according to claim 4, wherein: and the upper end of the upper fixed seat (14) is provided with four second square grooves (23) corresponding to the positions of the two pairs of gears (18).

6. The retractable platform for building construction of claim 5 wherein: the bottom of the four second square grooves (23) is fixedly provided with motors (22), and the output ends of the motors (22) penetrate through the limiting fixing plate (13) and are fixedly connected with the bottom ends of the two pairs of gears (18).

7. The telescopic platform for building construction according to claim 1, wherein: limiting grooves (20) have all been seted up to the both sides of bottom plate (21) and a pair of first baffle (4), limiting grooves (20) and two pairs of splint (1) and two limiting plate (3) mutually support.

8. The telescopic platform for building construction according to claim 1, wherein: the upper end of a limiting groove (20) located in the middle positions of the two sides of the bottom plate (21) is fixedly provided with a limiting stop block (19), the upper side of one end, close to the bottom plate (21), of the limiting plate (3) is fixedly provided with a limiting clamping block (16), and the limiting clamping block (16) and the two limiting stop blocks (19) are matched with each other.