CN210482961U

CN210482961U - Workstation convenient to adjust for building construction

Info

Publication number: CN210482961U
Application number: CN201921131142.6U
Authority: CN
Inventors: 吴健; 陈浩; 陈刚
Original assignee: Pinghu Hua Zhou Municipal Garden Construction Co ltd
Current assignee: Zhejiang Huazhou Construction Co.,Ltd.
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-05-08
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a workstation of being convenient for adjust is built in room, the on-line screen storage device comprises a base, first spout has been seted up at the top of base, first pneumatic cylinder is installed to the bottom of base, the side-mounting of base has first motor, the output shaft of first motor inserts in the first spout and is connected with first lead screw, the mount pad has been cup jointed through the screw thread on the first lead screw, the top of mount pad is rotated and is connected with the connecting rod, the one end that the mount pad was kept away from to the connecting rod is rotated and is connected with the slider, the second pneumatic cylinder is installed, two at the both ends at base top be fixed with a supporting bench between the top of the piston rod of second pneumatic cylinder. The utility model discloses conveniently adjust the use height of workstation, can guarantee the security that the workstation used after rising simultaneously to can extend workstation usage space effectively, use flexibility greatly increased.

Description

Workstation convenient to adjust for building construction

Technical Field

The utility model relates to a construction technical field is built in the room, especially relates to a workstation of being convenient for adjust is built in construction in room.

Background

The building construction engineering refers to various building constructions and their auxiliary facilities, and the matching line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering. The house building is a project which is provided with a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study, public activities and the like.

Need use the workstation when carrying out the construction in the work progress, traditional workstation is fixed knot structure, and the equipment is built for a long time, and the construction that is not applicable to not co-altitude can not be adjusted to the height to traditional workstation can not extend in the use, leads to that working space is fixed, and is very inflexible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a working table convenient to adjust for building construction.

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

a workbench which is convenient to adjust and used for building construction comprises a base, wherein a first sliding groove is formed in the top of the base, a first hydraulic cylinder is installed at the bottom of the base, a first motor is installed on the side face of the base, an output shaft of the first motor is inserted into the first sliding groove and connected with a first screw rod, a mounting seat is sleeved on the first screw rod through threads, the top of the mounting seat is rotatably connected with a connecting rod, one end, away from the mounting seat, of the connecting rod is rotatably connected with a sliding block, second hydraulic cylinders are installed at two ends of the top of the base, a supporting table is fixed between the tops of piston rods of the two second hydraulic cylinders, the supporting table is of a hollow cuboid structure, a second sliding groove is formed in the bottom of the supporting table, the sliding block is slidably connected with the second sliding groove, a second motor is installed on the side face of the supporting table, an output shaft of the second motor is, first nut has been cup jointed through the screw thread on the second lead screw, the second lead screw runs through a supporting bench and rotates with a supporting bench to be connected, the fixed cover of one end that a supporting bench was kept away from to the second lead screw has connect first gear, a supporting bench's side-mounting has the third lead screw, the third lead screw inserts a supporting bench's inside and rotates with a supporting bench to be connected, a supporting bench's one end fixed cover is kept away from to the third lead screw has connect the second gear, the second nut has been cup jointed through the screw thread on the third lead screw, the same one side of first nut and second nut is fixed with the movable plate, movable plate and a supporting bench sliding connection.

Preferably, the bottom of base is installed the supporting leg, the quantity of supporting leg is four, the universal wheel is installed to the bottom of supporting leg.

Preferably, the number of the installation seats is two, and the thread directions of the two installation seats are opposite.

Preferably, the quantity of first nut is two, two the screw thread of first nut is revolved to the opposite direction, the quantity of second nut is two the screw thread of second nut is revolved to the opposite direction.

Preferably, the first gear and the second gear are driven by a belt.

Preferably, the second screw rod and the third screw rod are axially parallel.

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

1. when the device is used in the utility model, the device is pushed to a proper position through the universal wheel, the first hydraulic cylinder is started, the piston rod of the first hydraulic cylinder moves downwards to lift the device, the first motor and the second hydraulic cylinder are started, the first motor drives the first screw rod to rotate, the first screw rod drives the two mounting seats to move oppositely through screw transmission, the distance between the two mounting seats is reduced, the mounting seats move to drive the connecting rod to move, the connecting rod moves to drive the sliding block to slide in the sliding groove, the distance between the two sliding blocks is reduced, meanwhile, the piston rod of the second hydraulic cylinder moves upwards to drive the supporting table to reach a proper height, the first motor and the second hydraulic cylinder are stopped, the use height of the workbench is conveniently adjusted, and the danger caused by sudden failure of the first screw rod and the second hydraulic cylinder is prevented through setting the double guarantee of the first screw rod, the mounting seats and the second, the safety factor is high, and the use is convenient;

2. the utility model discloses in when needs adjustment workspace, start the second motor, the second motor drives the motion of second lead screw, the second lead screw drives two first nuts through the screw thread transmission and keeps away from each other, the second lead screw drives first gear motion, first gear passes through the belt and drives second gear motion, second gear motion drives the motion of third lead screw, the third lead screw drives two second nuts through the screw thread transmission and keeps away from each other, first nut and second nut motion drive movable plate motion, thereby make the movable plate shift out from a supporting bench is inside, the usable floor area of workstation has been increased, it is nimble very convenient to use.

Drawings

Fig. 1 is a schematic structural view of a workbench for house construction convenient to adjust, which is provided by the utility model;

FIG. 2 is a schematic view of the installation inside a supporting table of the adjustable workbench for building construction according to the present invention;

fig. 3 is the utility model provides a supporting bench side view of workstation convenient to adjust is built in room construction.

In the figure: the device comprises a base 1, a first motor 2, a first screw rod 3, a supporting leg 4, a universal wheel 5, a first hydraulic cylinder 6, a mounting seat 7, a second hydraulic cylinder 8, a connecting rod 9, a sliding block 10, a supporting table 11, a second motor 12, a second screw rod 13, a movable plate 14, a first screw cap 15, a first gear 16, a belt 17, a second gear 18, a third screw rod 19 and a second screw cap 20.

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. 1-3, a workbench for house construction and convenient to adjust comprises a base 1, a first chute is arranged at the top of the base 1, a first hydraulic cylinder 6 is arranged at the bottom of the base 1, a first motor 2 is arranged at the side surface of the base 1, an output shaft of the first motor 2 is inserted into the first chute and connected with a first lead screw 3, a mounting seat 7 is sleeved on the first lead screw 3 through threads, the top of the mounting seat 7 is rotatably connected with a connecting rod 9, one end of the connecting rod 9 far away from the mounting seat 7 is rotatably connected with a slider 10, second hydraulic cylinders 8 are arranged at two ends of the top of the base 1, a support table 11 is fixed between the tops of piston rods of the two second hydraulic cylinders 8, the support table 11 is of a hollow cuboid structure, a second chute is arranged at the bottom of the support table 11, the slider 10 is slidably connected with the second chute, and a second, an output shaft of the second motor 12 is inserted into the supporting table 11 and connected with a second screw rod 13, a first nut 15 is sleeved on the second screw rod 13 through threads, the second screw rod 13 penetrates through the supporting table 11 and is rotatably connected with the supporting table 11, one end, far away from the supporting table 11, of the second screw rod 13 is fixedly sleeved with a first gear 16, a third screw rod 19 is installed on the side face of the supporting table 11, the third screw rod 19 is inserted into the supporting table 11 and is rotatably connected with the supporting table 11, one end, far away from the supporting table 11, of the third screw rod 19 is fixedly sleeved with a second gear 18, a second nut 20 is sleeved on the third screw rod 19 through threads, a movable plate 14 is fixed on one side, which is the same as the first nut 15 and the second nut 20, and the movable.

Wherein, supporting leg 4 is installed to base 1's bottom, and the quantity of supporting leg 4 is four, and universal wheel 5 is installed to the bottom of supporting leg 4.

Wherein, the quantity of mount pad 7 is two, and the screw thread direction of two mount pads 7 is opposite.

The number of the first screw caps 15 is two, the screw thread turning directions of the two first screw caps 15 are opposite, the number of the second screw caps 20 is two, and the screw thread turning directions of the two second screw caps 20 are opposite.

Wherein the first gear 16 and the second gear 18 are driven by a belt 17.

Wherein the second screw 13 and the third screw 19 are axially parallel.

The working principle is as follows: when the device is used, the device is pushed to a proper position through the universal wheel 5, the first hydraulic cylinder 6 is started, the piston rod of the first hydraulic cylinder 6 moves downwards to lift the device, the first motor 2 and the second hydraulic cylinder 8 are started, the first motor 2 drives the first screw rod 3 to rotate, the first screw rod 3 drives the two installation bases 7 to move oppositely through thread transmission, the distance between the two installation bases 7 is reduced, the installation bases 7 move to drive the connecting rod 9 to move, the connecting rod 9 moves to drive the sliding block 10 to slide in the sliding groove, the distance between the two sliding blocks 10 is reduced, meanwhile, the piston rod of the second hydraulic cylinder 8 moves upwards to drive the supporting table 11 to move upwards to reach a proper height, the first motor 2 and the second hydraulic cylinder 8 are stopped, the use height of the workbench is conveniently adjusted, and by arranging the first screw rod 3, the installation bases 7 and the second hydraulic cylinder 8, the danger caused by sudden failure of the first screw rod 3 and the second hydraulic cylinder 8 is prevented, the safety factor is high, and the use is convenient;

when the working space needs to be adjusted, the second motor 12 is started, the second motor 12 drives the second screw rod 13 to move, the second screw rod 13 drives the two first screw caps 15 to be away from each other through thread transmission, the second screw rod 13 drives the first gear 16 to move, the first gear 16 drives the second gear 18 to move through the belt 17, the second gear 18 drives the third screw rod 19 to move, the third screw rod 19 drives the two second screw caps 20 to be away from each other through thread transmission, the first screw caps 15 and the second screw caps 20 move to drive the movable plate 14 to move, so that the movable plate 14 is moved out of the inside of the supporting table 11, the using area of the working table is increased, and the use is flexible and convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The workbench convenient to adjust for building construction comprises a base (1) and is characterized in that a first sliding groove is formed in the top of the base (1), a first hydraulic cylinder (6) is installed at the bottom of the base (1), a first motor (2) is installed on the side face of the base (1), an output shaft of the first motor (2) is inserted into the first sliding groove and connected with a first lead screw (3), a mounting seat (7) is sleeved on the first lead screw (3) through threads, a connecting rod (9) is rotatably connected to the top of the mounting seat (7), a sliding block (10) is rotatably connected to one end, far away from the mounting seat (7), of the connecting rod (9), second hydraulic cylinders (8) are installed at two ends of the top of the base (1), a supporting table (11) is fixed between the tops of piston rods of the second hydraulic cylinders (8), and the supporting table (11) is of a hollow cuboid structure, the bottom of the supporting table (11) is provided with a second sliding groove, the sliding block (10) is connected with the second sliding groove in a sliding manner, a second motor (12) is installed on the side face of the supporting table (11), an output shaft of the second motor (12) is inserted into the supporting table (11) and connected with a second screw rod (13), a first nut (15) is sleeved on the second screw rod (13) through threads, the second screw rod (13) penetrates through the supporting table (11) and is rotationally connected with the supporting table (11), one end, far away from the supporting table (11), of the second screw rod (13) is fixedly sleeved with a first gear (16), a third screw rod (19) is installed on the side face of the supporting table (11), the third screw rod (19) is inserted into the supporting table (11) and is rotationally connected with the supporting table (11), one end, far away from the supporting table (11), of the third screw rod (19) is fixedly sleeved with a second gear (, a second nut (20) is sleeved on the third screw rod (19) through threads, a movable plate (14) is fixed on one side of the first nut (15) which is the same as the second nut (20), and the movable plate (14) is in sliding connection with the support table (11).

2. The workbench which is convenient to adjust and used for house construction according to claim 1, is characterized in that supporting legs (4) are installed at the bottom of the base (1), the number of the supporting legs (4) is four, and universal wheels (5) are installed at the bottom of the supporting legs (4).

3. The workbench which is convenient to adjust and used for house building construction according to claim 1, wherein the number of the installation seats (7) is two, and the thread directions of the two installation seats (7) are opposite.

4. The workbench convenient to adjust for house building construction according to claim 1, wherein the number of the first nuts (15) is two, the thread directions of the two first nuts (15) are opposite, the number of the second nuts (20) is two, and the thread directions of the two second nuts (20) are opposite.

5. An adjustable workbench for house construction according to claim 1, wherein the first gear (16) and the second gear (18) are driven by a belt (17).

6. An adjustable workbench for house building construction according to claim 1, wherein the second lead screw (13) and the third lead screw (19) are axially parallel.