CN214885344U

CN214885344U - Building construction safety platform convenient to remove and use

Info

Publication number: CN214885344U
Application number: CN202120945002.3U
Authority: CN
Inventors: 陆海伟; 王少飞; 郭号号; 黄雷; 全有维
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-26
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a building construction safety platform convenient for moving and using, which comprises a base and a crawling ladder, wherein the bottom of the base is connected with a foot base, and a first motor is arranged in the foot base; the guide way internal connection has the guide block, the guide block all is connected with the pivot with storage plate one side, the ladder of crawling is connected between the pivot. This be convenient for remove and use construction safety platform, be provided with foot rest and universal wheel, when needing the transport to remove, start first motor, first motor drives first threaded rod and rotates, first threaded rod rotates and can drive the connecting block and down remove along first guide bar, can drive the universal wheel removal when the connecting block removes, the universal wheel can contact ground moving down, first motor continues to operate and can drive the universal wheel and continue down to exert pressure to ground, reaction force through ground props up base and whole platform, make the foot rest unsettled, only universal wheel and ground contact, the transport of being convenient for removes.

Description

Building construction safety platform convenient to remove and use

Technical Field

The utility model relates to a construction technical field specifically is a be convenient for remove and use construction safety platform.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the 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. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The construction site is called a construction site or a construction site, also called a construction site, the construction safety platform is often used in the construction, along with the development of science and technology, the construction safety platform convenient to move and use has great development, the development brings great convenience to people when moving and carrying the construction safety platform, and the types and the number of the construction safety platform are increasing day by day.

The most volumes of construction safety platform on the existing market are great, are not convenient for remove the transport, are not convenient for adjust the platform height, are not convenient for accomodate the ladder of will crawling when not using, consequently will improve present be convenient for remove and use construction safety platform.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for remove and use construction safety platform to solve the most bulky great of construction safety platform on the existing market that above-mentioned background art provided, be not convenient for remove the transport, the platform height of being not convenient for adjust, be not convenient for when not using will creep the problem that the ladder was accomodate.

In order to achieve the above object, the utility model provides a following technical scheme: a building construction safety platform convenient to move and use comprises a base and a crawling ladder, wherein the bottom of the base is connected with a foot base, and a first motor is installed inside the foot base;

a first threaded rod is connected between the first motor and the foot seat, a first guide rod is connected to one side of the foot seat close to the first threaded rod, a connecting block is connected between the first guide rod and the first threaded rod, and a universal wheel is mounted on one side of the connecting block;

a hydraulic rod is installed inside the base, one end of the hydraulic rod is connected with a containing plate, a supporting plate is fixed at the top of the base, a fixing platform is connected between the supporting plates, a second motor is installed inside the supporting plate, a second threaded rod is connected between the second motor and the supporting plate, and a second guide rod is connected to one side of the supporting plate close to the second threaded rod;

the utility model discloses a ladder of crawling, including first guide bar, supporting rod, fixed platform, guide way, guide block, storage plate, crawling ladder, be connected with the bracing piece between second guide bar and the second threaded rod, be connected with lift platform between the bracing piece, the guide way has been seted up to fixed platform one side, the guide way internal connection has the guide block, guide block and storage plate one side all are connected with the pivot, the ladder of crawling is connected between the pivot.

Preferably, the foot seats are provided with four groups, and the four groups of foot seats are symmetrically distributed in pairs and in groups relative to the central line of the base.

Preferably, structure as an organic whole between connecting block and the universal wheel, and be threaded connection between connecting block and the first threaded rod to be sliding connection between connecting block and the first guide bar, the height that highly slightly is less than first guide bar of universal wheel.

Preferably, the containing plate forms a telescopic structure through a hydraulic rod, and the containing plate is in sliding connection with the base.

Preferably, threaded connection is adopted between the support rod and the second threaded rod, and sliding connection is adopted between the support rod and the second guide rod.

Preferably, be sliding connection between guide block and the guide way, and constitute revolution mechanic through the pivot between guide block and the ladder of crawling to it constitutes revolution mechanic through the pivot between ladder of crawling and the storage plate.

Compared with the prior art, the beneficial effects of the utility model are that: this be convenient for remove and use construction safety platform:

1. the foot seats and the universal wheels are arranged, when the carrying movement is needed, a first motor is started, the first motor drives the first threaded rod to rotate, the first threaded rod rotates to drive the connecting block to move downwards along the first guide rod, the connecting block can drive the universal wheels to move while moving, the universal wheels can contact the ground when moving downwards, the first motor can drive the universal wheels to continuously apply pressure downwards to the ground after continuously running, the base and the whole platform are supported by the reaction force of the ground, the foot seats are suspended, only the universal wheels contact the ground, and the carrying movement is convenient;

2. the crawling ladder is provided with the storage plate and the guide block, when the crawling ladder needs to be used, the hydraulic rod is started, the hydraulic rod drives the storage plate to slide out of the base, the storage plate moves to enable the crawling ladder to rotate through the rotating shaft, the downward force can be applied to the guide block while the crawling ladder rotates, so that the guide block can slide downwards along the guide groove until the crawling ladder leans against the fixed platform to be fixed, the crawling ladder has a certain inclination angle and can crawl, the hydraulic rod is reversely started when the crawling ladder is not used, the storage plate can straighten the crawling ladder, occupied space is reduced, and the crawling ladder is convenient to store;

3. be provided with lift platform, after using the ladder of crawling to climb lift platform on, the synchronous start second motor, the second motor drives the second threaded rod and rotates, and the second threaded rod rotates and drives the bracing piece and upwards remove along the second guide bar, and the bracing piece removes and drives lift platform rebound to change lift platform's place height, be convenient for adjust the platform height, improve the practicality of product.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;

fig. 4 is a schematic diagram of the local enlarged structure at the position B of the present invention.

In the figure: 1. a base; 2. a foot seat; 3. a first motor; 4. a first threaded rod; 5. a first guide bar; 6. connecting blocks; 7. a universal wheel; 8. a hydraulic lever; 9. a storage plate; 10. a support plate; 11. a fixed platform; 12. a second motor; 13. a second threaded rod; 14. a second guide bar; 15. a support bar; 16. a lifting platform; 17. a guide groove; 18. a guide block; 19. a rotating shaft; 20. a climbing ladder.

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, the present invention provides a technical solution: a construction safety platform convenient to move and use comprises a base 1, foot seats 2, a first motor 3, a first threaded rod 4, a first guide rod 5, a connecting block 6, universal wheels 7, hydraulic rods 8, a containing plate 9, a supporting plate 10, a fixed platform 11, a second motor 12, a second threaded rod 13, a second guide rod 14, a supporting rod 15, a lifting platform 16, a guide groove 17, a guide block 18, a rotating shaft 19 and a crawling ladder 20, wherein the foot seats 2 are connected to the bottom of the base 1, the foot seats 2 are provided with four groups, and the four groups of foot seats 2 are symmetrically distributed with two groups of foot seats in pairs about the central line of the base 1, the four groups of universal wheels 7 apply pressure to the ground downwards, the base 1 and the whole platform are supported by the reaction force of the ground, so that the foot seats 2 are suspended, only the universal wheels 7 are in contact with the ground, the carrying and the moving are convenient, and the first motor 3 is arranged in the foot seats 2;

a first threaded rod 4 is connected between the first motor 3 and the foot base 2, one side of the foot base 2 close to the first threaded rod 4 is connected with a first guide rod 5, a connecting block 6 is connected between the first guide rod 5 and the first threaded rod 4, the connecting block 6 and the universal wheel 7 are of an integral structure, the connecting block 6 is in threaded connection with the first threaded rod 4, the connecting block 6 is in sliding connection with the first guide rod 5, the height of the universal wheel 7 is slightly smaller than that of the first guide rod 5, the first motor 3 is started, the first motor 3 drives the first threaded rod 4 to rotate, the first threaded rod 4 rotates to drive the connecting block 6 to move downwards along the first guide rod 5, the connecting block 6 drives the universal wheel 7 to move while moving, the universal wheel 7 moves downwards to contact with the ground, and the universal wheel 7 is installed on one side of the connecting block 6;

a hydraulic rod 8 is installed inside the base 1, one end of the hydraulic rod 8 is connected with an accommodating plate 9, the accommodating plate 9 forms a telescopic structure through the hydraulic rod 8, the accommodating plate 9 is in sliding connection with the base 1, the hydraulic rod 8 is started, the hydraulic rod 8 drives the accommodating plate 9 to slide out of the base 1, the accommodating plate 9 moves to enable the crawling ladder 20 to rotate through a rotating shaft 19, a supporting plate 10 is fixed to the top of the base 1, a fixed platform 11 is connected between the supporting plates 10, a second motor 12 is installed inside the supporting plate 10, a second threaded rod 13 is connected between the second motor 12 and the supporting plate 10, and a second guide rod 14 is connected to one side, close to the second threaded rod 13, of the supporting plate 10;

a supporting rod 15 is connected between the second guide rod 14 and the second threaded rod 13, the supporting rod 15 is in threaded connection with the second threaded rod 13, the supporting rod 15 is in sliding connection with the second guide rod 14, the second motor 12 is synchronously started, the second motor 12 drives the second threaded rod 13 to rotate, the second threaded rod 13 rotates to drive the supporting rod 15 to move upwards along the second guide rod 14, the supporting rod 15 moves to drive the lifting platform 16 to move upwards, so that the height of the lifting platform 16 is changed, the lifting platform 16 is connected between the supporting rods 15, a guide groove 17 is formed in one side of the fixed platform 11, a guide block 18 is connected inside the guide groove 17, the guide block 18 is in sliding connection with the guide groove 17, a rotating structure is formed between the guide block 18 and the crawling ladder 20 through a rotating shaft 19, and a rotating structure is formed between the crawling ladder 20 and the accommodating plate 9 through the rotating shaft 19, the downward power of guide block 18 can be given when crawling ladder 20 pivoted to make guide block 18 down slide along guide way 17, until crawling ladder 20 leans on fixed platform 11 to be fixed, crawling ladder 20 has certain inclination this moment, can supply to crawl, then reverse start hydraulic stem 8 when not using, thereby make and accomodate board 9 and straighten crawling ladder 20, reduce shared space, guide block 18 all is connected with pivot 19 with accomodate board 9 one side, crawling ladder 20 is connected between pivot 19.

The working principle is as follows: when the building construction safety platform convenient to move and use is used, firstly, when the building construction safety platform is required to be moved, the first motor 3 is started, the first motor 3 drives the first threaded rod 4 to rotate, the first threaded rod 4 rotates to drive the connecting block 6 to move downwards along the first guide rod 5, the connecting block 6 drives the universal wheel 7 to move when moving, the universal wheel 7 moves downwards to contact the ground, the first motor 3 continuously operates to drive the universal wheel 7 to continuously apply pressure to the ground, the base 1 and the whole platform are supported by the reaction force of the ground, the foot rest 2 is suspended, only the universal wheel 7 is in contact with the ground, the building construction safety platform is convenient to move and use, when the crawling ladder 20 is required, the hydraulic rod 8 is started, the hydraulic rod 8 drives the accommodating plate 9 to slide out of the base 1, the accommodating plate 9 moves to enable the crawling ladder 20 to rotate through the rotating shaft 19, the crawling ladder 20 rotates while providing downward force to the guide block 18, thereby make guide block 18 down slide along guide way 17, it is fixed until crawling ladder 20 leans on fixed platform 11, crawling ladder 20 has certain inclination this moment, can supply to crawl, then reverse start hydraulic stem 8 when not using, thereby make the holding plate 9 straighten crawling ladder 20, reduce shared space, be convenient for accomodate, after using crawling ladder 20 to climb to lift platform 16, synchronous start second motor 12, second motor 12 drives second threaded rod 13 and rotates, second threaded rod 13 rotates and drives bracing piece 15 and upwards move along second guide bar 14, bracing piece 15 removes and drives lift platform 16 rebound, thereby change lift platform 16's height, be convenient for adjust the platform height, improve the practicality of product, the content that does not make detailed description in this description belongs to the known prior art of the professional in this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be convenient for remove and use construction safety platform, includes base (1) and climbing ladder (20), its characterized in that: the bottom of the base (1) is connected with a foot seat (2), and a first motor (3) is arranged in the foot seat (2);

a first threaded rod (4) is connected between the first motor (3) and the foot base (2), a first guide rod (5) is connected to one side of the foot base (2) close to the first threaded rod (4), a connecting block (6) is connected between the first guide rod (5) and the first threaded rod (4), and a universal wheel (7) is installed on one side of the connecting block (6);

a hydraulic rod (8) is installed inside the base (1), one end of the hydraulic rod (8) is connected with a containing plate (9), a supporting plate (10) is fixed to the top of the base (1), a fixing platform (11) is connected between the supporting plates (10), a second motor (12) is installed inside the supporting plate (10), a second threaded rod (13) is connected between the second motor (12) and the supporting plate (10), and one side, close to the second threaded rod (13), of the supporting plate (10) is connected with a second guide rod (14);

be connected with bracing piece (15) between second guide bar (14) and second threaded rod (13), be connected with lift platform (16) between bracing piece (15), guide way (17) have been seted up to fixed platform (11) one side, guide way (17) internal connection has guide block (18), guide block (18) all are connected with pivot (19) with accomodate board (9) one side, ladder (20) of crawling is connected between pivot (19).

2. A construction safety platform for facilitating mobile use according to claim 1, wherein: the four groups of the foot seats (2) are arranged, and the four groups of the foot seats (2) are symmetrically distributed with two groups of the foot seats being symmetrical to the central line of the base (1).

3. A construction safety platform for facilitating mobile use according to claim 1, wherein: structure as an organic whole between connecting block (6) and universal wheel (7), and be threaded connection between connecting block (6) and first threaded rod (4) to be sliding connection between connecting block (6) and first guide bar (5), the height of universal wheel (7) slightly is less than the height of first guide bar (5).

4. A construction safety platform for facilitating mobile use according to claim 1, wherein: the containing plate (9) forms a telescopic structure through a hydraulic rod (8), and the containing plate (9) is connected with the base (1) in a sliding mode.

5. A construction safety platform for facilitating mobile use according to claim 1, wherein: the supporting rod (15) is in threaded connection with the second threaded rod (13), and the supporting rod (15) is in sliding connection with the second guide rod (14).

6. A construction safety platform for facilitating mobile use according to claim 1, wherein: the guide block (18) is in sliding connection with the guide groove (17), a rotating structure is formed between the guide block (18) and the crawling ladder (20) through a rotating shaft (19), and a rotating structure is formed between the crawling ladder (20) and the accommodating plate (9) through the rotating shaft (19).