CN114105027A

CN114105027A - Construction equipment supporting platform for building construction

Info

Publication number: CN114105027A
Application number: CN202111182901.3A
Authority: CN
Inventors: 贺其华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-01

Abstract

The invention discloses a construction equipment supporting platform for building construction, which comprises a platform, wherein T-shaped baffles are vertically and fixedly connected to two sides of the upper end of the platform, sliding grooves are longitudinally formed in one opposite sides of the two T-shaped baffles, threaded rods are rotatably connected between the front inner wall and the rear inner wall of the two sliding grooves, two moving blocks are sleeved on the two threaded rods in a threaded manner, a first belt wheel is arranged at one end, away from the sliding grooves, of each moving block, a lifting plate is arranged between the two T-shaped baffles, three second belt wheels are arranged on two sides of the lifting plate, a high-strength belt is sleeved on the two first belt wheels and the three second belt wheels which are located on the same side, a movable groove is formed in the upper end of the lifting plate, a mounting plate is arranged on the movable groove, and a plurality of first springs are fixedly connected between the mounting plate and the inner bottom wall of the movable groove. Has the advantages that: the height of the construction equipment can be stably adjusted, the stability is good, the safety coefficient is high, and the damping and noise reduction effects are good.

Description

Construction equipment supporting platform for building construction

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a construction equipment supporting platform for building construction.

Background

In the building construction process, some mechanized or automated construction equipment is used, and when the equipment is used, a supporting platform is usually required to be built for supporting the equipment.

Through the retrieval, chinese patent publication is CN110905179A discloses a construction equipment supporting platform for construction, specifically includes base and four rubber seats, the support column is all installed at base top outer wall both sides and both ends, and the rectangular channel has all been seted up to one side outer wall that the support column is relative, and the rectangular channel top rotates with the bottom inner wall and is connected with same lead screw, lead screw circumference outer wall rotates through the screw and is connected with first sliding block, and support column top outer wall installs the motor, the motor output shaft passes through bolt and lead screw top outer wall fixed connection. The invention can drive the construction equipment on the supporting plate to ascend by arranging the motor, the supporting column, the screw rod and the sliding block, and can conveniently move the construction equipment to a working place for the next work.

Above-mentioned patent shifts up and then changes construction equipment's height through four motors and lead screw drive backup pad, although this mode lifting equipment smoothly, but the normal quality of current construction equipment is great, can shake in work, and the construction equipment that the during operation took place to shake can produce great impact downwards and be favorable, the screw thread wearing and tearing that so can lead to the lead screw for a long time, then unable normal drive backup pad goes up and down, and has great probability to take place backup pad and top construction equipment's the risk of dropping.

In order to solve the problems, a construction equipment supporting platform for building construction is provided.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a construction equipment supporting platform for building construction.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a construction equipment supporting platform for construction, includes the platform, the equal vertical fixedly connected with T type baffle in platform upper end both sides, two the spout has all vertically been seted up to the relative one side of T type baffle, two all rotate between the inner wall around the spout and be connected with the threaded rod, two equal screw thread has cup jointed two movable blocks on the threaded rod, each the one end that the spout was kept away from to the movable block all is equipped with first band pulley, two be equipped with the lifter plate between the T type baffle, the lifter plate both sides all are equipped with three second band pulley, lie in two with one side the common cover is equipped with high strength belt on first band pulley and the three second band pulley, the activity groove has been seted up to the lifter plate upper end, be provided with the mounting panel on the activity groove, a plurality of first springs of common fixedly connected with between the inner wall in mounting panel and the activity groove.

In the construction equipment supporting platform for building construction, forward and reverse rotating motors are fixedly mounted at the front ends of the two T-shaped baffles, and the output end of each forward and reverse rotating motor is fixedly connected with the front end of the corresponding threaded rod.

In the construction equipment supporting platform for building construction, the center positions of the two sliding grooves are fixedly connected with the separation blocks, the threaded rods penetrate through the separation blocks and are connected with the separation blocks in a rotating mode, and the thread rotating directions of the threaded rods on the front side and the rear side of the separation blocks are opposite.

In foretell construction equipment supporting platform for construction, the equal fixedly connected with limiting plate in both ends about the mounting panel, the lifter plate upper end just is a plurality of rubber cushion blocks of equal fixedly connected with in two limiting plate below positions.

In foretell construction equipment supporting platform for construction, two the relative one side of T type baffle just all seted up the lift groove in the below position of spout, two the T type baffle outside just at the equal fixedly connected with installation piece in the corresponding position in lift groove, a plurality of flexible grooves have evenly been seted up on the lift inslot wall, flexible groove extends to put in the installation piece that corresponds, each it is equipped with the stopper to slide in the flexible inslot, each equal fixedly connected with electro-magnet on the flexible inslot wall, common fixedly connected with second spring between electro-magnet and the stopper that corresponds, two equal sliding connection has the anti-falling fixture block in the lift groove, two the relative one end of anti-falling fixture block all with lifter plate fixed connection, the other end card of anti-falling fixture block is established in the top that corresponds the anti-falling fixture block.

In the construction equipment supporting platform for building construction, two supporting steel pipes are fixedly connected between the T-shaped baffle plates and the platform.

Compared with the prior art, this construction equipment supporting platform for construction's advantage lies in:

1. according to the invention, the two moving blocks positioned on the same side are driven to move relatively, so that the distance between the two first belt wheels is changed, and then the high-strength belt sleeved on the two first belt wheels and the three second belt wheels is stretched in shape, so that the height position of the lifting plate is changed.

2. The limiting block and the anti-falling fixture block are arranged, so that a good protection effect of falling can be achieved when the lifting plate or the lifting plate descends, if the high-strength belt is broken, the position can be kept unchanged under the limiting effect of the limiting block and the anti-falling fixture block, and the safety of the anti-falling belt is greatly improved.

3. Through setting up first spring and rubber cushion, can effectual reduction vibrations to the holistic influence of platform, the noise that produces when falling end vibrations simultaneously.

Drawings

Fig. 1 is a perspective view of a construction equipment support platform for building construction according to the present invention;

fig. 2 is a partial structural perspective view of a front surface of a construction equipment supporting platform for construction according to the present invention;

fig. 3 is a structural perspective view of a side surface of a construction equipment supporting platform for construction according to the present invention;

fig. 4 is a partial structural perspective view of a lifting groove in a construction equipment supporting platform for building construction according to the present invention.

In the figure: the device comprises a platform 1, a 2T-shaped baffle plate, a sliding groove 3, a threaded rod 4, a forward and reverse rotating motor 5, a separation block 6, a moving block 7, a first belt wheel 8, a lifting plate 9, a second belt wheel 10, a high-strength belt 11, a movable groove 12, a mounting plate 13, a first spring 14, a limiting plate 15, a rubber cushion block 16, a lifting groove 17, a mounting block 18, a telescopic groove 19, a limiting block 20, an electromagnet 21, a second spring 22, a falling-preventing clamping block 23 and a supporting steel pipe 24.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-4, a construction equipment supporting platform for construction, including platform 1, the equal vertical fixedly connected with T type baffle 2 in platform 1 upper end both sides, two T type baffles 2 set up relatively, and equal two common fixedly connected with support steel pipe 24 between two T type baffles 2 and the platform 1, T type baffle 2 can effective material saving to make it more stable fix on platform 1 through supporting steel pipe 24, have bigger holding power.

The opposite sides of the two T-shaped baffles 2 are longitudinally provided with sliding grooves 3, threaded rods 4 are rotatably connected between the front inner wall and the rear inner wall of the two sliding grooves 3, two moving blocks 7 are sleeved on the two threaded rods 4 in a threaded manner, each moving block 7 is in a direction and is slidably connected in the corresponding sliding groove 3, forward and reverse rotating motors 5 are fixedly installed at the front ends of the two T-shaped baffles 2, the output ends of the forward and reverse rotating motors 5 are fixedly connected with the front ends of the corresponding threaded rods 4, the models of the two forward and reverse rotating motors 5 are the same and can drive the two threaded rods 4 to synchronously rotate, the central positions of the two sliding grooves 3 are fixedly connected with separating blocks 6, the threaded rods 4 penetrate through the separating blocks 6 and are rotatably connected with the separating blocks 6, the thread rotating directions of the threaded rods 4 at the front side and the rear side of the separating blocks 6 are opposite, the two moving blocks 7 on the same threaded rod 4 are symmetrically arranged about the separating blocks 6, and then when the two forward and reverse rotating motors 5 drive the two threaded rods 4 to rotate, the two moving blocks 7 in the same sliding chute 3 can move relatively, i.e. the distance between the two blocks changes.

One end of each moving block 7, which is far away from the sliding chute 3, is provided with a first belt wheel 8, two first belt wheels 8 are symmetrically arranged around the separating block 6, a lifting plate 9 is arranged between the two T-shaped baffles 2, two sides of the lifting plate 9 are provided with three second belt wheels 10, the two first belt wheels 8 and the three second belt wheels 10 which are positioned on the same side are sleeved with a high-strength belt 11 together, the three second belt wheels 10 positioned on the same side correspond to the two first belt wheels 8, and the high-strength belt 11 can bear objects with larger mass, and the high-strength belt 11 bypasses the three second belt wheels 10 in a wave shape, so that the stress concentration of the high-strength belt 11 is avoided, the risk of fracture is reduced, when the two moving blocks 7 in the same sliding chute 3 move away from each other, the high-strength belt 11 is longitudinally stretched, and then the second belt pulley 10 located below is lifted up, so that the purpose of moving the lifting plate 9 upwards is achieved.

The upper end of the lifting plate 9 is provided with a movable groove 12, the movable groove 12 is provided with a mounting plate 13, a part of the lower part of the mounting plate 13 is positioned in the movable groove 12, a plurality of first springs 14 are fixedly connected between the mounting plate 13 and the inner bottom wall of the movable groove 12 together, the upper end of the mounting plate 13 is used for mounting construction equipment, then under the elastic force action of the first springs 14, an elastic supporting action is exerted on the construction equipment above, then when the construction equipment works, the generated vibration is absorbed by the first springs 14, the influence on the platform is reduced, the left end and the right end of the mounting plate 13 are both fixedly connected with limiting plates 15, the limiting plates 15 play a limiting role, the mounting plate 13 is prevented from completely entering the movable groove 12, the upper end of the lifting plate 9 and the positions below the two limiting plates 15 are both fixedly connected with a plurality of rubber cushion blocks 16, when the construction equipment works, the generated vibration can enable the limiting plates 15 to contact the mounting plate 13 below to generate noise, the rubber cushion block 16 can effectively reduce and avoid noise.

The lifting grooves 17 are respectively arranged at the opposite sides of the two T-shaped baffles 2 and below the sliding grooves 3, the mounting blocks 18 are respectively and fixedly connected at the corresponding positions of the lifting grooves 17 at the outer sides of the two T-shaped baffles 2, the inner walls of the lifting grooves 17 are respectively and uniformly provided with a plurality of telescopic grooves 19, the mounting blocks 18 play a role of expanding the telescopic grooves 19, the telescopic grooves 19 extend into the corresponding mounting blocks 18, the limiting blocks 20 are respectively inserted in the telescopic grooves 19 in a sliding manner, so that the inner walls of the telescopic grooves 19 are respectively and fixedly connected with the electromagnets 21, the electromagnets 21 and the corresponding limiting blocks 20 are respectively and fixedly connected with the second springs 22, the second springs 22 are made of nonmagnetic materials, the limiting blocks 20 are made of magnetic materials, the anti-falling fixture blocks 23 are respectively and slidably connected in the two lifting grooves 17, the opposite ends of the two anti-falling fixture blocks 23 are respectively and fixedly connected with the lifting plate 9, and the other ends of the anti-falling fixture blocks 23 are clamped above the corresponding anti-falling fixture blocks 23, the limiting block 20 plays a role in manufacturing the lifting plate 9 through the anti-falling clamping block 23, and the risk of accidental falling of the lifting plate can be effectively avoided. The lower part of one end of the limiting block 20, which is positioned outside the telescopic groove 19, is an inclined plane, so that the anti-falling clamping block 23 can conveniently move upwards to pass through the limiting block 20.

The working principle of the invention is as follows:

the construction equipment to be used is installed on the installation plate 13, then the two threaded rods 4 can be synchronously driven to rotate forwards through the two forward and reverse rotating motors 5, the two moving blocks 7 positioned on the same side are far away from each other to move, the distance between the two first belt wheels 8 is increased, the high-strength belt 11 is longitudinally stretched, the lifting plate 9 and the installation plate 13 can be lifted by utilizing the three second belt wheels 10 corresponding to the belts to be stretched, the construction equipment is moved upwards to work at corresponding positions, in the moving process, the anti-falling fixture blocks 23 can sequentially contact the lower inclined planes of the limit blocks 20, the limit blocks 20 are pushed into the telescopic grooves 19 by utilizing the inclined planes, then the lifting plate 9 sequentially passes through the limit blocks 20 and is positioned between the two limit blocks 20 after the lifting is stopped, and when the high-strength belt 11 is broken, the lifting plate 9 can be stabilized through the action between the limit blocks 20 and the anti-falling fixture blocks 23 to avoid falling downwards, guarantee construction equipment's safety, this mode is compared lead screw lifting construction equipment in the past, has higher stability, and can not take place the risk of the smooth silk of lead screw, and the lead screw is higher also compared to the bearing capacity of belt 11 that excels in.

When the construction equipment needs to be moved downwards, the electromagnets 21 are powered on to attract the corresponding limiting blocks 20 to be accommodated in the telescopic grooves 19, the limiting on the anti-falling fixture blocks 23 is removed, then the two forward and reverse rotating motors 5 are rotated reversely, the lifting plate 9 can be driven to descend, namely, the construction equipment is moved downwards, and after the electromagnets 21 are powered off, the limiting blocks 20 are reset along with the electromagnets under the action of the second springs 22.

When the construction equipment works at the upper end of the mounting plate 13, the influence of vibration on the whole platform can be effectively reduced through the first spring 14, and noise generated during vibration can be reduced by the aid of the rubber cushion block 16.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A construction equipment supporting platform for building construction comprises a platform (1) and is characterized in that two sides of the upper end of the platform (1) are vertically and fixedly connected with T-shaped baffles (2), sliding grooves (3) are longitudinally formed in one opposite side of the two T-shaped baffles (2), threaded rods (4) are rotatably connected between the front inner wall and the rear inner wall of the two sliding grooves (3), two moving blocks (7) are sleeved on the two threaded rods (4) in a threaded manner, a first belt wheel (8) is arranged at one end, away from the sliding grooves (3), of each moving block (7), a lifting plate (9) is arranged between the two T-shaped baffles (2), three second belt wheels (10) are arranged on two sides of the lifting plate (9), a high-strength belt (11) is sleeved on the two first belt wheels (8) and the three second belt wheels (10) which are located on the same side, and a movable groove (12) is formed in the upper end of the lifting plate (9), the movable groove (12) is provided with a mounting plate (13), and a plurality of first springs (14) are fixedly connected between the mounting plate (13) and the bottom wall of the movable groove (12) together.

2. The construction equipment supporting platform for building construction as claimed in claim 1, wherein forward and reverse rotating motors (5) are fixedly installed at the front ends of the two T-shaped baffles (2), and the output end of each forward and reverse rotating motor (5) is fixedly connected with the front end of the corresponding threaded rod (4).

3. The construction equipment supporting platform for building construction as claimed in claim 1, wherein a separation block (6) is fixedly connected to the center of each of the two sliding grooves (3), the threaded rod (4) penetrates through the separation block (6) and is rotatably connected with the separation block, and the threaded directions of the threaded rod (4) at the front side and the rear side of the separation block (6) are opposite.

4. The construction equipment supporting platform for building construction according to claim 1, wherein the left and right ends of the mounting plate (13) are fixedly connected with limiting plates (15), and a plurality of rubber pads (16) are fixedly connected to the upper end of the lifting plate (9) and below the two limiting plates (15).

5. The construction equipment supporting platform for building construction as claimed in claim 1, wherein a lifting groove (17) is formed at one side of each of the two T-shaped baffles (2) opposite to each other and below the sliding groove (3), a mounting block (18) is fixedly connected to the outer side of each of the two T-shaped baffles (2) and at the corresponding position of the lifting groove (17), a plurality of telescopic grooves (19) are uniformly formed in the inner wall of the lifting groove (17), the telescopic grooves (19) extend into the corresponding mounting blocks (18), a limiting block (20) is slidably inserted into each telescopic groove (19), an electromagnet (21) is fixedly connected to the inner wall of each telescopic groove (19), a second spring (22) is fixedly connected between each electromagnet (21) and the corresponding limiting block (20), and a falling-preventing block (23) is slidably connected to each of the two lifting grooves (17), two the relative one end of anti-falling fixture block (23) all with lifter plate (9) fixed connection, the other end card of anti-falling fixture block (23) is established in the top that corresponds anti-falling fixture block (23).

6. The construction equipment supporting platform for building construction as claimed in claim 1, wherein two supporting steel pipes (24) are fixedly connected between the two T-shaped baffles (2) and the platform (1).