CN211873746U

CN211873746U - Lifting type construction platform for house building engineering

Info

Publication number: CN211873746U
Application number: CN202020240952.1U
Authority: CN
Inventors: 王东鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-06
Anticipated expiration: 2030-03-03

Abstract

The utility model belongs to the technical field of building engineering equipment, especially, be an over-and-under type construction platform for housing construction engineering, to the current over-and-under type construction platform be not convenient for remove or the relatively poor problem of stability, the following scheme is put forward now, it includes bottom plate and workstation, two spouts and the one end that is connected with the one end of two first lifter and two fourth lifter through the hinge rotation respectively are all seted up to the one side that bottom plate and workstation are close to each other, and the other end of two first lifter all rotates with the one end of the fourth lifter that corresponds through the hinge to be connected, and equal slidable mounting has the slip table in four spouts, and two slip table bottoms that are located the below all rotate the one end that is connected with the second lifter through the hinge. The utility model has the advantages of reasonable design, can be convenient for remove over-and-under type construction platform to when construction platform used, can guarantee construction platform's stability, do benefit to the use, the reliability is high.

Description

Lifting type construction platform for house building engineering

Technical Field

The utility model relates to a building engineering equipment technical field especially relates to an over-and-under type construction platform for housing construction engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. When the building site is under construction, no matter be exterior construction or interior construction, all need use the construction platform, the construction platform can carry out the vertical transportation to construction article, and the workman also can carry out the construction of higher department through the construction platform.

When present over-and-under type construction platform goes up and down, stability is not high, causes the construction accident easily, is not convenient for carry on quick, short distance removal moreover, therefore we have provided an over-and-under type construction platform for housing construction engineering to be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims at solving the current over-and-under type construction platform and be not convenient for remove or the relatively poor shortcoming of stability, and the over-and-under type construction platform who is used for house building engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lifting construction platform for house building engineering comprises a bottom plate and a workbench, wherein one side of the bottom plate, which is close to the workbench, is provided with two sliding grooves, one end of two first lifting rods and one end of two fourth lifting rods are rotatably connected with the bottom plate and the workbench through hinges respectively, the other ends of the two first lifting rods are rotatably connected with one end of the corresponding fourth lifting rod through hinges, sliding tables are slidably mounted in the four sliding grooves, the bottoms of the two sliding tables positioned below are rotatably connected with one end of a second lifting rod through hinges, the bottoms of the two sliding tables positioned above are rotatably connected with one end of a third lifting rod through hinges, the other ends of the two second lifting rods are rotatably connected with the corresponding third lifting rod through hinges, stand columns are fixedly mounted at four corners of the bottom plate, supports are welded at the bottoms of the four stand columns, and a transverse plate is slidably sleeved outside the four stand columns, the universal wheels are fixedly mounted at four corners of the bottom of the transverse plate, threaded holes are formed in two sides of the top of the transverse plate, threaded rods are mounted in the two threaded holes in a threaded manner, the bottom plate is rotatably sleeved outside the two threaded rods, two fixing plates are fixedly mounted at two sides of the bottom plate, the same worm is rotatably mounted between the two fixing plates, worm wheels are fixedly mounted on the two threaded rods, and the two worm wheels are meshed with the worm.

Preferably, the same first connecting shaft is rotatably installed between the two first lifting rods and the two second lifting rods, and the same second connecting shaft is rotatably installed between the two third lifting rods and the two fourth lifting rods, so that the stability of the workbench is ensured.

Preferably, the bottom plate top is connected with electric putter's one end through the hinge rotation, the fixed cover in the second connecting axle outside is equipped with the sleeve, and the electric putter other end and sleeve fixed connection drive the workstation through electric putter and are elevating movement.

Preferably, the limiting rods are fixedly mounted between the inner walls of the two sides of the four sliding grooves, and the four sliding tables are sleeved outside the corresponding limiting rods in a sliding mode to limit the sliding tables.

Preferably, two threaded rod outside all fixed sleeves are equipped with two spacing axle sleeves, and four spacing axle sleeves all carry on spacingly with bottom plate swing joint to the threaded rod.

Preferably, one end of the worm is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with a rocker arm, so that the rotation of the worm is controlled conveniently.

In the utility model, the lifting construction platform for building construction engineering drives the worm to rotate by controlling the rocker arm, the worm drives the two worm gears to rotate, the two worm gears drive the two threaded rods to rotate, the two threaded rods drive the transverse plate to move downwards by matching with the corresponding threaded holes, and the transverse plate drives the four universal wheels to move downwards so as to be contacted with the ground, thereby facilitating the movement of the device;

in the utility model, the lifting construction platform for building construction engineering drives four universal wheels to move upwards through the reverse rotation rocker arm, so that the bottom plate is supported through four supports, the stability of the bottom plate is ensured, then the second connecting shaft is controlled through the electric push rod, and the second connecting shaft drives the workbench to do lifting motion through the third lifting rod and the fourth lifting rod, so that the building construction is realized through the workbench;

the utility model has the advantages of reasonable design, can be convenient for remove over-and-under type construction platform to when construction platform used, can guarantee construction platform's stability, do benefit to the use, the reliability is high.

Drawings

Fig. 1 is a schematic structural view of an elevating construction platform for building construction provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of the elevating construction platform for building construction engineering according to the present invention;

fig. 3 is a schematic structural diagram of a section B-B of the lifting construction platform for building construction engineering according to the present invention;

fig. 4 is a schematic structural diagram of a part C of the lifting construction platform for building construction engineering provided by the present invention.

In the figure: 1. a base plate; 2. a work table; 3. a first lifting rod; 4. a second lifting rod; 5. a third lifting rod; 6. a fourth lifting rod; 7. a chute; 8. a sliding table; 9. a limiting rod; 10. a column; 11. a transverse plate; 12. a universal wheel; 13. a threaded rod; 14. a fixing plate; 15. a worm; 16. a worm gear; 17. a rocker arm; 18. a limiting shaft sleeve; 19. an electric push rod; 20. a first connecting shaft; 21. and a second connecting shaft.

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.

Referring to fig. 1-4, a lifting construction platform for house building engineering, comprising a bottom plate 1 and a workbench 2, wherein one side of the bottom plate 1 and the workbench 2, which is close to each other, is provided with two sliding grooves 7 and is respectively connected with one end of two first lifting rods 3 and one end of two fourth lifting rods 6 through hinges in a rotating manner, the other ends of the two first lifting rods 3 are respectively connected with one end of the corresponding fourth lifting rod 6 through hinges in a rotating manner, sliding tables 8 are slidably mounted in the four sliding grooves 7, the bottoms of the two sliding tables 8 positioned below are respectively connected with one end of a second lifting rod 4 through hinges in a rotating manner, the bottoms of the two sliding tables 8 positioned above are respectively connected with one end of a third lifting rod 5 through hinges in a rotating manner, the other ends of the two second lifting rods 4 are respectively connected with the corresponding third lifting rods 5 through hinges in a rotating manner, four corners of the bottom, the support has all been welded to four stand 10 bottoms, four stand 10 outside slip caps are equipped with same diaphragm 11, the equal fixed mounting in diaphragm 11 bottom four corners has universal wheel 12, threaded hole has all been seted up to diaphragm 11 top both sides, threaded rod 13 is installed to the equal screw thread in two threaded holes, 1 rotation cover of bottom plate is established in two threaded rod 13 outsides, 1 bottom both sides of bottom plate equal fixed mounting has two fixed plates 14, rotate between two fixed plates 14 and install same worm 15, equal fixed mounting has worm wheel 16 on two threaded rod 13, two worm wheel 16 all mesh with worm 15 mutually.

The utility model discloses in, rotate between two first lifter 3 and two second lifter 4 and install same first connecting axle 20, rotate between two third lifter 5 and two fourth lifter 6 and install same second connecting axle 21, guarantee workstation 2's stability.

The utility model discloses in, the one end that is connected with electric putter 19 is rotated through the hinge at 1 top of bottom plate, and the fixed cover in the 21 outsides of second connecting axle is equipped with the sleeve, and the 19 other ends of electric putter and sleeve fixed connection drive workstation 2 through electric putter 19 and are elevating movement.

The utility model discloses in, equal fixed mounting has gag lever post 9 between 7 both sides inner walls of four spouts, and four slip table 8 all slide the cover and establish in the gag lever post 9 outside that corresponds, carry on spacingly to slip table 8.

The utility model discloses in, two threaded rod 13 outside all fixed cover are equipped with two spacing axle sleeves 18, four spacing axle sleeves 18 all with 1 swing joint of bottom plate, carry on spacingly to threaded rod 13.

The utility model discloses in, the one end of worm 15 one end fixedly connected with connecting rod, connecting rod other end fixedly connected with rocking arm 17, the rotation of the control worm 15 of being convenient for.

The utility model discloses in, when using, drive worm 15 through control rocking arm 17 and rotate, worm 15 drives two worm wheel 16 and rotates, two worm wheel 16 drive two threaded rods 13 and rotate, two threaded rods 13 all drive diaphragm 11 downstream through the cooperation with corresponding screw hole jointly, thereby diaphragm 11 drives four universal wheel 12 downstream and ground contact, thereby be convenient for the removal of device, then thrust unit reachs assigned operating position, reverse rotation rocking arm 17 drives four universal wheel 12 upward movements again, thereby support bottom plate 1 through four supports, thereby guarantee bottom plate 1's stability, then control second connecting axle 21 through electric putter 19, second connecting axle 21 drives workstation 2 through third lifter 5 and fourth lifter 6 and is elevating movement, thereby realize the construction through workstation 2.

Claims

1. A lifting construction platform for house building engineering comprises a bottom plate (1) and a workbench (2), and is characterized in that one side of the bottom plate (1) close to one another and one side of the workbench (2) close to one another are respectively provided with two sliding grooves (7) which are respectively connected with one end of two first lifting rods (3) and one end of two fourth lifting rods (6) in a rotating manner through hinges, the other ends of the two first lifting rods (3) are respectively connected with one end of the corresponding fourth lifting rod (6) in a rotating manner through hinges, sliding tables (8) are respectively and slidably arranged in the four sliding grooves (7), the bottoms of the two sliding tables (8) positioned below are respectively connected with one end of a second lifting rod (4) in a rotating manner through hinges, the bottoms of the two sliding tables (8) positioned above are respectively connected with one end of a third lifting rod (5) in a rotating manner through hinges, the other ends of the two second lifting rods (4) are respectively connected with the corresponding third lifting rods (5) in a rotating manner, bottom plate (1) bottom four corners is equal fixed mounting has stand (10), and four stand (10) bottoms all weld the support, and four stand (10) outside slip covers are equipped with same diaphragm (11), and equal fixed mounting in diaphragm (11) bottom four corners has universal wheel (12), and diaphragm (11) top both sides all have seted up threaded hole, and threaded rod (13) are installed to two threaded hole equal screw threads, bottom plate (1) is rotated the cover and is established in two threaded rod (13) outsides, and bottom plate (1) bottom both sides are equal fixed mounting have two fixed plate (14), rotate between two fixed plate (14) and install same worm (15), and equal fixed mounting has worm wheel (16) on two threaded rod (13), and two worm wheel (16) all mesh with worm (15).

2. The elevating construction platform for housing construction work according to claim 1, characterized in that the same first connecting shaft (20) is rotatably mounted between two first lifting rods (3) and two second lifting rods (4), and the same second connecting shaft (21) is rotatably mounted between two third lifting rods (5) and two fourth lifting rods (6).

3. The lifting construction platform for house building engineering as claimed in claim 1, wherein the top of the bottom plate (1) is rotatably connected with one end of an electric push rod (19) through a hinge, a sleeve is fixedly sleeved outside the second connecting shaft (21), and the other end of the electric push rod (19) is fixedly connected with the sleeve.

4. The lifting construction platform for house building engineering according to claim 1, characterized in that limiting rods (9) are fixedly installed between the inner walls of the two sides of the four sliding grooves (7), and the four sliding tables (8) are slidably sleeved on the outer sides of the corresponding limiting rods (9).

5. The lifting construction platform for house building engineering as claimed in claim 1, characterized in that two limiting shaft sleeves (18) are fixedly sleeved on the outer sides of the two threaded rods (13), and the four limiting shaft sleeves (18) are movably connected with the bottom plate (1).

6. The elevating construction platform for housing construction engineering as recited in claim 1, characterized in that one end of the worm (15) is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with a rocker arm (17).