CN218375369U

CN218375369U - Building construction platform

Info

Publication number: CN218375369U
Application number: CN202222646970.1U
Authority: CN
Inventors: 谭永豪; 王国强; 冯亦建; 刘杰明
Original assignee: Guangdong Zhumei Construction Co ltd
Current assignee: Guangdong Zhumei Construction Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-24
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to the technical field of construction platforms, and discloses a building construction platform, which comprises a fixing plate, wherein a mounting shell is fixed at the bottom of the fixing plate, a sliding groove is formed at the bottom of the mounting shell, a bottom shell is fixed at the bottom of the mounting shell, a motor is fixed in an inner cavity of the bottom shell, a driving bevel gear is fixed on an output shaft of the motor, and driven bevel gears are respectively meshed on the left side and the right side of the driving bevel gear; the utility model discloses a motor makes the bottom plate can remove, make it can increase the area of contact on drain pan and ground, make its stability more when using, reduce the probability that the platform takes place to incline and empty, the staff has been increased at the security of during operation, simultaneously when not using, can reduce self volume through the motor, rethread fixed establishment fixes the bottom plate, make its emergence offset that can not be easy when not using, it is not stable enough in the use to have solved present platform, can take place the problem of incident.

Description

Building construction platform

Technical Field

The utility model relates to a construction platform technical field specifically is a construction platform.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

Through retrieval, as the chinese patent document discloses a building construction platform [ application number: CN201922020838.8; publication No.: CN211283631U ]. The building construction platform comprises a base, wherein fixing rods are fixedly mounted at two ends of one side of the base, sliding grooves are formed in one sides of the two fixing rods, two first sliding blocks are connected to the inside of the two sliding grooves in an equal sliding mode, the bottoms of one sides of the two first sliding blocks are fixedly connected with one side of a lifting platform through connecting blocks, pull ropes are fixedly mounted at the tops of one sides of the two first sliding blocks, the other ends of the two pull ropes are fixedly connected with the two sides of the top end of the lifting platform, and the tops of the two fixing rods are fixedly connected with the two sides of the bottom end of an equipment box.

The construction platform that discloses in this patent is when using, only can provide the lift to the staff, and in the use, the volume of base is less, make things convenient for the platform to remove, but also lead to its area of contact with ground less, and need change the height of this platform in the use, can change the focus of platform because the staff is on the platform, can lead to this platform unstable inadequately in the use, take place the slope or empty, lead to the staff to drop from the platform, cause the injury to staff's health, the incident takes place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction platform makes the bottom plate can increase the area of contact of drain pan and ground through the motor, reduces the platform and takes place the probability that slopes and empty, when not using, can reduce self volume through the motor simultaneously, conveniently removes the platform.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction platform, includes the fixed plate, the bottom of fixed plate is fixed with the installation shell, the sliding tray has been seted up to the bottom of installation shell, the bottom of installation shell is fixed with the drain pan, the inner chamber of drain pan is fixed with the motor, the output shaft of motor is fixed with initiative conical gear, the left and right sides of initiative conical gear all meshes there is driven conical gear, one side that initiative conical gear was kept away from to driven conical gear is fixed with the threaded rod, the surperficial threaded connection of threaded rod has the sleeve, telescopic bottom is fixed with hangs the mechanism, hang the surface of mechanism and the inner wall sliding connection of sliding tray, the bottom of hanging the mechanism is fixed with the connecting plate, the bottom of connecting plate is fixed with the hydraulic stem, the bottom of hydraulic stem is fixed with the bottom plate, the opposite one side of bottom plate is fixed with fixed establishment.

Preferably, the suspension mechanism comprises a connecting shell, and the inner wall of the connecting shell is slidably connected with a connecting rod.

Preferably, the fixing mechanism comprises a mounting plate, a groove is formed in the top of the mounting plate, fixing grooves are formed in the left side and the right side of the bottom shell, a compression spring is fixed to the top of an inner cavity of each fixing groove, a movable rod is fixed to the bottom of each compression spring, and the movable rods are matched with the grooves for use.

Preferably, a bearing seat is fixed at one end, far away from the driven bevel gear, of the threaded rod, and the other end of the bearing seat is fixedly connected with the inner wall of the mounting shell.

Preferably, the bottom of the bottom plate is fixed with a plurality of anti-slip ribs which are uniformly distributed at the bottom of the bottom plate.

Preferably, the threads of the threaded rods on the left side and the right side of the driving bevel gear are opposite, and the length and the diameter are the same.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a motor makes the bottom plate can remove, make it can increase the area of contact on drain pan and ground, make its stability more when using, reduce the probability that the platform takes place to incline and empty, the staff has been increased at the security of during operation, simultaneously when not using, can reduce self volume through the motor, rethread fixed establishment fixes the bottom plate, make its emergence offset that can not be easy when not using, it is not stable enough in the use to have solved present platform, can take place the problem of incident.

Drawings

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

fig. 2 is a schematic view of a partial three-dimensional cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic view of a three-dimensional section structure of the middle bottom case of the present invention.

In the figure: 1. a fixing plate; 2. mounting a shell; 3. a bottom case; 4. a motor; 5. a driving bevel gear; 6. a driven bevel gear; 7. a threaded rod; 8. a sleeve; 9. a suspension mechanism; 91. a connecting shell; 92. a connecting rod; 10. a sliding groove; 11. a connecting plate; 12. a hydraulic lever; 13. a base plate; 14. a fixing mechanism; 141. mounting a plate; 142. a groove; 143. fixing grooves; 144. a compression spring; 145. a movable rod; 15. a bearing seat; 16. and (4) anti-slip edges.

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. 1-4, a building construction platform comprises a fixing plate 1, a mounting shell 2 is fixed at the bottom of the fixing plate 1, a sliding groove 10 is formed at the bottom of the mounting shell 2, a bottom shell 3 is fixed at the bottom of the mounting shell 2, a motor 4 is fixed in an inner cavity of the bottom shell 3, a driving bevel gear 5 is fixed at an output shaft of the motor 4, driven bevel gears 6 are respectively meshed with the left side and the right side of the driving bevel gear 5, a threaded rod 7 is fixed at one side of the driven bevel gear 6 far away from the driving bevel gear 5, a sleeve 8 is connected to the surface of the threaded rod 7 in a threaded manner, a hanging mechanism 9 is fixed at the bottom of the sleeve 8, the surface of the hanging mechanism 9 is in sliding connection with the inner wall of the sliding groove 10, a connecting plate 11 is fixed at the bottom of the hanging mechanism 9, a hydraulic rod 12 is fixed at the bottom of the connecting plate 11, the bottom of hydraulic stem 12 is fixed with bottom plate 13, bottom plate 13 opposite side is fixed with fixed establishment 14, this platform passes through motor 4 and makes bottom plate 13 can remove, make it can increase the area of contact of drain pan 3 and ground, make it more stable when using, reduce the platform and take place the probability of slope and topple over, the stability of platform has not only been increased, the while has also increased the security of staff at the during operation, simultaneously when not using, can reduce self volume through motor 4, rethread fixed establishment 14 fixes bottom plate 13, make its emergence offset that can not easily when not using, it conveniently removes the platform, current platform is not stable enough in the use, can take place the problem of incident.

Hang mechanism 9 including connecting shell 91, the inner wall sliding connection of connecting shell 91 has connecting rod 92, in this embodiment, through the setting of connecting shell 91 and connecting rod 92, can be when hydraulic stem 12 supports, connecting rod 92 can get into the inside of connecting shell 91, make its distance shorten, the top of connecting plate 11 can be with the bottom lug connection of installation shell 2 simultaneously, support, make hydraulic stem 12 when supporting, can not cause the oppression to threaded rod 7 powerfully, prevent that hydraulic stem 12 from taking place the crooked follow-up use that influences.

Fixing mechanism 14 includes mounting panel 141, recess 142 has been seted up at mounting panel 141's top, fixed slot 143 has all been seted up to the left and right sides of drain pan 3, the top of fixed slot 143 inner chamber is fixed with compression spring 144, the bottom of compression spring 144 is fixed with movable rod 145, movable rod 145 uses with the recess 142 cooperation, in this embodiment, through mounting panel 141, recess 142, fixed slot 143, compression spring 144 and the setting of movable rod 145, can mutually support between movable rod 145 and recess 142, make mounting panel 141 can fix in a place for a long time, simultaneously under compression spring 144's effect, can be when removing mounting panel 141, movable rod 145 removes spacing to mounting panel 141, can not influence the normal removal of mounting panel 141.

The one end that driven bevel gear 6 was kept away from to threaded rod 7 is fixed with bearing frame 15, and the other end of bearing frame 15 and the inner wall fixed connection of installation shell 2, in this embodiment, through the setting of bearing frame 15, can support the other end of threaded rod 7, prevent that it is not stable enough and influence the threaded connection between threaded rod 7 and the sleeve 8 rotating the in-process.

The bottom of bottom plate 13 is fixed with anti-skidding arris 16, and the quantity of anti-skidding arris 16 is a plurality of, and evenly distributed is in the bottom of bottom plate 13, and in this embodiment, through anti-skidding arris 16's setting, can increase the frictional force between bottom plate 13 and the ground, make its more stable in the use.

The threaded rods 7 on the left side and the right side of the driving bevel gear 5 are opposite in thread and the length and the diameter are the same, and through the arrangement, the sleeves 8 on the two sides can synchronously approach the driving bevel gear 5 or synchronously depart from the driving bevel gear 5.

The working principle is as follows: firstly, the construction platform is moved to a use place, then the motor 4 is started, the output shaft of the motor 4 drives the driving bevel gear 5 to rotate, and meanwhile, the driving bevel gear 5 drives the driven bevel gears 6 on the left side and the right side to rotate. Meanwhile, the driven bevel gear 6 drives the sleeve 8 to move through the threaded rod 7, the sleeve 8 drives the connecting rod 92 to move through the connecting shell 91, the connecting rod 92 drives the hydraulic rod 12 to move through the connecting plate 11, then the hydraulic rod 12 drives the bottom plate 13 at the bottom to move, the contact area with the ground is increased, the connecting rod is enabled to be more stable in the using process, meanwhile, the bottom plate 13 drives the mounting plate 141 to move, under the action of the compression spring 144, the movable rod 145 is enabled to be separated from the limit of the groove 142, the mounting plate 141 can move along with the bottom plate 13, then the hydraulic rod 12 is started, the bottom plate 13 and the anti-slip ribs 16 are driven to move downwards under the action of the hydraulic rod 12, the platform is supported, the connecting rod 92 is driven to enter the connecting shell 91 while the hydraulic rod 12 is supported, the top of the connecting plate 11 is connected with the bottom of the mounting shell 2, the threaded rod 7 cannot be stressed, the threaded rod 7 is enabled to be bent, and then construction can be carried out through the platform.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element. 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A construction platform comprises a fixing plate (1), and is characterized in that: the bottom of fixed plate (1) is fixed with installing shell (2), sliding tray (10) have been seted up to the bottom of installing shell (2), the bottom of installing shell (2) is fixed with drain pan (3), the inner chamber of drain pan (3) is fixed with motor (4), the output shaft of motor (4) is fixed with initiative conical gear (5), the left and right sides of initiative conical gear (5) all meshes driven conical gear (6), one side that initiative conical gear (5) were kept away from in driven conical gear (6) is fixed with threaded rod (7), the surperficial threaded connection of threaded rod (7) has sleeve (8), the bottom of sleeve (8) is fixed with hangs mechanism (9), the surface that hangs mechanism (9) and the inner wall sliding connection of sliding tray (10), the bottom that hangs mechanism (9) is fixed with connecting plate (11), the bottom of connecting plate (11) is fixed with hydraulic stem (12), the bottom of hydraulic stem (12) is fixed with bottom plate (13), one side in opposite directions of bottom plate (13) is fixed with fixed establishment (14).

2. A construction platform according to claim 1, wherein: the suspension mechanism (9) comprises a connecting shell (91), and the inner wall of the connecting shell (91) is connected with a connecting rod (92) in a sliding mode.

3. A construction platform according to claim 1, wherein: the fixing mechanism (14) comprises a mounting plate (141), a groove (142) is formed in the top of the mounting plate (141), fixing grooves (143) are formed in the left side and the right side of the bottom shell (3), a compression spring (144) is fixed to the top of an inner cavity of each fixing groove (143), a movable rod (145) is fixed to the bottom of each compression spring (144), and the movable rods (145) are matched with the grooves (142) for use.

4. A construction platform according to claim 1, wherein: and a bearing seat (15) is fixed at one end, far away from the driven bevel gear (6), of the threaded rod (7), and the other end of the bearing seat (15) is fixedly connected with the inner wall of the mounting shell (2).

5. A construction platform according to claim 1, wherein: the anti-slip floor is characterized in that anti-slip ribs (16) are fixed at the bottom of the bottom plate (13), and the number of the anti-slip ribs (16) is a plurality and is uniformly distributed at the bottom of the bottom plate (13).

6. A construction platform according to claim 1, wherein: the threads of the threaded rods (7) on the left side and the right side of the driving bevel gear (5) are opposite, and the length and the diameter are the same.