CN215626518U

CN215626518U - Novel hoisting apparatus for constructional engineering

Info

Publication number: CN215626518U
Application number: CN202122015646.5U
Authority: CN
Inventors: 张颖雪; 郭宏军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-25
Anticipated expiration: 2031-08-25

Abstract

The utility model provides a novel hoisting device for constructional engineering, which comprises: a base plate; the bottom plate is of a square plate structure; the bottom plate includes: the supporting shoe, the supporting shoe sets up to square block structure, and the supporting shoe sets up to four groups, and the supporting shoe is the fixed setting in the bottom plate bottom of rectangle array form, through the setting of placing the board, screw rod B drives the in-process that the expansion plate extends to the outside, rotate the drive belt through the expansion plate inside and drive and place the board and further extend outward, the cooperation expansion plate uses, prevent that hoisting apparatus from being difficult to the loading and unloading under the too high condition, make and place the board and further break away from the device, improve the security of device.

Description

Novel hoisting apparatus for constructional engineering

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a novel hoisting device for constructional engineering.

Background

The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like.

The utility model discloses a novel hoisting device for building engineering, which relates to the technical field of hoisting devices through retrieval, for example, a patent with the patent number of CN212425157U, and specifically relates to a novel hoisting device for building engineering. The utility model has the advantages that: this novel hoisting apparatus for building engineering, the device carry on spacingly through the moving mechanism to being used for bearing the weight of the heavy object for moving mechanism is along the steady upward movement of guide bar, and moving mechanism can not take place the incline or swing back and forth in the motion process, and the device occupation space is less when using in addition, and moving mechanism can not take place the incline or swing back and forth convenient to use, has improved the device's application range greatly, and the practicality is stronger.

The hoisting device similar to the above application has the following disadvantages:

firstly, when the lifting device lifts an object, the object is generally stably lifted to a required height, but in the loading and unloading process, a worker can carry the object only by entering the device, and the loading and unloading efficiency is greatly influenced because the internal space of the common lifting device is small.

And in the case of meeting some conditions that the height is higher, goods are loaded and unloaded in the hoisting device, and workers can only load and unload in the device, so that the safety of the hoisting device is reduced, and functional workers cannot be well protected.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a novel hoisting device for construction engineering is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a novel lifting device for construction engineering, which is used for solving the problems that when the lifting device lifts an object, the object is generally lifted to a required height stably, but in the loading and unloading process, a worker can enter the lifting device to carry the object, the loading and unloading efficiency is greatly influenced due to a small internal space of the conventional lifting device, and in the case of high height, the object is loaded and unloaded in the lifting device, and the worker can enter the lifting device to load and unload the object, so that the safety of the lifting device is reduced, and the functional worker cannot be protected well.

The utility model relates to a novel hoisting device for constructional engineering, which is achieved by the following specific technical means:

a novel hoisting apparatus for construction engineering, comprising: a base plate; the bottom plate is of a square plate structure; the bottom plate includes:

the supporting blocks are arranged into a square block structure, the supporting blocks are arranged into four groups, and the supporting blocks are fixedly arranged at the bottom of the bottom plate in a rectangular array shape.

Furthermore, the placing shell is of an L-shaped structure, and one side of the placing shell is fixedly provided with a connecting frame; a threaded hole is formed in the middle of the connecting frame, and the threaded hole of the connecting frame is in threaded connection with the screw A; the placing shell comprises:

the mounting space is set to be a square space and is arranged at the top of the placing shell; the mounting space is internally provided with a screw B in a rotating way.

Furthermore, the telescopic plates are arranged in a rectangular plate structure, and transmission belts are rotatably arranged in the telescopic plates; the expansion plate comprises:

the connecting plate is of a trapezoidal structure and is fixedly arranged between the telescopic plates; a threaded hole is formed in the middle of the connecting plate, and the threaded hole of the connecting plate is in threaded connection with the screw B;

the fixing blocks A are arranged to be of L-shaped structures and are fixedly arranged at one end of the bottom of the transmission belt; the bottom of the fixing block A is fixedly connected with the placing shell.

Furthermore, two groups of guide rails are arranged on the inner side of the placing shell, and telescopic plates are arranged outside the guide rails in a sliding mode through sliding blocks; the placing shell also comprises:

the transmission shell is of a square shell structure and is fixedly arranged on one side of the placing shell; two groups of bevel gears are rotatably arranged in the transmission shell, the two groups of bevel gears are in transmission connection, and one group of bevel gears is fixedly connected with the screw B; hexagonal connecting holes are formed in the middle of the other group of bevel gears in the transmission shell, and the hexagonal connecting holes of the bevel gears are in sliding connection with the transmission shaft.

Furthermore, a guide rail is arranged on the inner side of the telescopic plate, and a connecting block is arranged outside the guide rail in a sliding manner through a sliding block; the connecting block is arranged to be a rectangular block structure; the connecting block is including:

place the board, place the board and set up to square plate structure, and place the board and fix and set up in the connecting block top.

Further, the connecting block still includes:

the fixing blocks B are arranged into rectangular blocks, two groups of fixing blocks B are arranged, and the fixing blocks B are symmetrically and fixedly arranged at the bottom of the connecting block;

the reinforcing block is arranged to be of a triangular structure, the reinforcing block is fixedly arranged at the bottom of the placing plate, and the middle of the reinforcing block is provided with a notch.

Further, the bottom plate also comprises:

the supporting shell is of a square shell structure and is fixedly arranged at the top of the bottom plate; one side of the supporting shell is provided with a notch, and a screw A is rotationally arranged in the notch; a guide rail is arranged on the other side of the support shell, and a placing shell is arranged outside the guide rail in a sliding mode through a sliding block; two groups of motors are arranged at the top of the supporting shell, and one group of motors is in transmission connection with the screw A through a bevel gear;

the transmission shaft is of a hexagonal structure and is rotatably arranged in the notch of the supporting shell; the transmission shaft is in transmission connection with the other group of motors through bevel gears.

Compared with the prior art, the utility model has the following beneficial effects:

through the setting of expansion plate, the expansion plate can outwards extend in the device through the drive of screw rod down, makes it place inside the board disengaging device, does not need staff's reentrant device inside to load and unload to make things convenient for the staff to load and unload, provide good operational environment for the staff.

Through the setting of placing the board, screw rod B drives the in-process that the expansion plate extends to the outside, rotates through the inside drive belt of expansion plate and drives and place the board and further extend outwards, and the cooperation expansion plate uses, prevents that hoisting apparatus from being difficult to the loading and unloading under the too high condition for place the board and further break away from the device, improve the security of device.

Drawings

Fig. 1 is a schematic axial-side perspective view of the present invention.

Fig. 2 is a schematic view of the structure of the base plate of the present invention.

Fig. 3 is a schematic view of the structure of the placing shell of the utility model.

Fig. 4 is a schematic diagram of the structure of the telescopic plate of the present invention.

Fig. 5 is a schematic view of the connecting block structure of the present invention.

Fig. 6 is a schematic view of the extended structure of the placement board of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base plate; 101. a support block; 102. a support housing; 103. a screw A; 104. a drive shaft; 105. a motor; 2. placing the shell; 201. an installation space; 202. a connecting frame; 203. a drive housing; 204. a screw B; 3. a retractable plate; 301. a connecting plate; 302. a transmission belt; 303. a fixed block A; 4. connecting blocks; 401. placing the plate; 402. a fixed block B; 403. and a reinforcing block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a novel hoisting device for constructional engineering, which comprises: a base plate 1; the bottom plate 1 is arranged to be a square plate structure; the base plate 1 includes: the supporting blocks 101 are arranged in a square block structure, the supporting blocks 101 are arranged in four groups, and the supporting blocks 101 are fixedly arranged at the bottom of the bottom plate 1 in a rectangular array shape; the base plate 1 further comprises: the supporting shell 102, the supporting shell 102 is a square shell structure, and the supporting shell 102 is fixedly arranged on the top of the bottom plate 1; a notch is formed in one side of the supporting shell 102, and a screw A103 is rotationally arranged in the notch; a guide rail is arranged on the other side of the support shell 102, and a placing shell 2 is arranged outside the guide rail in a sliding mode through a sliding block; two groups of motors 105 are arranged at the top of the supporting shell 102, and one group of motors 105 is in transmission connection with the screw A103 through a bevel gear; the transmission shaft 104 is of a hexagonal structure, and the transmission shaft 104 is rotatably arranged in the notch of the support shell 102; the transmission shaft 104 is in transmission connection with the other group of motors 105 through a bevel gear.

The placing shell 2 is of an L-shaped structure, and a connecting frame 202 is fixedly arranged on one side of the placing shell 2; a threaded hole is formed in the middle of the connecting frame 202, and the threaded hole of the connecting frame 202 is in threaded connection with the screw A103; the housing case 2 includes: the mounting space 201 is a square space, and the mounting space 201 is arranged at the top of the placing shell 2; a screw B204 is rotatably arranged in the installation space 201; two groups of guide rails are arranged on the inner side of the placing shell 2, and telescopic plates 3 are arranged outside the guide rails in a sliding mode through sliding blocks; the placing shell 2 further comprises: the transmission shell 203 is of a square shell structure, and the transmission shell 203 is fixedly arranged on one side of the placing shell 2; two groups of bevel gears are rotatably arranged in the transmission shell 203, the two groups of bevel gears are in transmission connection, and one group of bevel gears is fixedly connected with the screw B204; hexagonal connecting holes are formed in the middle of the other group of bevel gears in the transmission shell 203, and the hexagonal connecting holes of the bevel gears are in sliding connection with the transmission shaft 104.

The telescopic plate 3 is of a rectangular plate structure, and the transmission belts 302 are rotatably arranged in the telescopic plate 3; the expansion plate 3 comprises: the connecting plate 301, the connecting plate 301 is set up as the ladder-shaped structure, and the connecting plate 301 is fixedly arranged between the expansion plates 3; a threaded hole is formed in the middle of the connecting plate 301, and the threaded hole of the connecting plate 301 is in threaded connection with the screw B204; the fixing blocks A303 are arranged in an L-shaped structure, and the fixing blocks A303 are fixedly arranged at one end of the bottom of the transmission belt 302; the bottom of the fixed block A303 is fixedly connected with the placing shell 2; a guide rail is arranged on the inner side of the expansion plate 3, and a connecting block 4 is arranged outside the guide rail in a sliding manner through a sliding block; the connecting block 4 is arranged to be a rectangular block structure; the transmission shaft 104 drives the screw B204 to rotate through a bevel gear in the transmission shell 203, the screw B204 rotates to extend the expansion plate 3 to the outside through the connecting plate 301, and articles extend out of the device without entering the device again for loading and unloading.

Wherein, connecting block 4 including: the placing plate 401 is arranged to be a square plate structure, and the placing plate 401 is fixedly arranged at the top of the connecting block 4; connecting block 4 is still including: the fixing blocks B402 are arranged into rectangular blocks, the fixing blocks B402 are arranged into two groups, and the fixing blocks B402 are symmetrically and fixedly arranged at the bottom of the connecting block 4; the reinforcing block 403 is of a triangular structure, the reinforcing block 403 is fixedly arranged at the bottom of the placing plate 401, and a notch is formed in the middle of the reinforcing block 403; the transmission belt 302 rotates to drive the placing plate 401 to further extend through the fixing block B402, so that the placing plate 401 is further separated from the interior of the device, and the use safety of the device is improved.

The specific use mode and function of the embodiment are as follows:

when the lifting device is used, firstly, the lifting device is placed at a proper position, then articles are placed on the placing plate 401, then the motor 105 is started, the screw A103 is driven by the motor 105 to rotate to lift the placing shell 2, after the articles are lifted to the proper position, the other group of motor 105 is started to drive the transmission shaft 104 to rotate, the transmission shaft 104 drives the screw B204 to rotate through the bevel gear in the transmission shell 203, the screw B204 rotates to extend the expansion plate 3 outwards through the connecting plate 301, the articles are extended out of the device, the workers do not need to enter the device again for loading and unloading, the phenomenon that the loading and unloading are inconvenient due to the fact that the internal space of the device is too small is prevented, and further the loading and unloading efficiency is improved.

In the process that screw B204 drove expansion plate 3 and extend to the outside, fixed block A303 bottom with place shell 2 fixed connection for drive belt 302 in the expansion plate 3 is rotatory, at fixed block B402 and drive belt 302 fixed connection of placing board 401 bottom, drive belt 302 is rotatory to be driven through fixed block B402 and is placed board 401 and further extend, makes inside placing board 401 further separation device, improves the safety in utilization of device.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a novel hoisting apparatus for building engineering which characterized in that includes: a base plate; the bottom plate is of a square plate structure; the bottom plate includes:

2. The novel hoisting device for the building engineering as claimed in claim 1, characterized in that: the bottom plate still includes:

3. The novel hoisting device for the building engineering as claimed in claim 2, characterized in that: the placing shell is of an L-shaped structure, and a connecting frame is fixedly arranged on one side of the placing shell; a threaded hole is formed in the middle of the connecting frame, and the threaded hole of the connecting frame is in threaded connection with the screw A; the placing shell comprises:

4. A novel hoisting device for building engineering as claimed in claim 3, characterized in that: two groups of guide rails are arranged on the inner side of the placing shell, and telescopic plates are arranged outside the guide rails in a sliding mode through sliding blocks; the placing shell also comprises:

5. The novel hoisting device for the building engineering as claimed in claim 4, characterized in that: the telescopic plates are arranged in a rectangular plate structure, and transmission belts are rotatably arranged in the telescopic plates; the expansion plate comprises:

6. The novel hoisting device for the building engineering as claimed in claim 5, characterized in that: the inner side of the telescopic plate is provided with a guide rail, and a connecting block is arranged outside the guide rail in a sliding manner through a sliding block; the connecting block is arranged to be a rectangular block structure; the connecting block is including:

7. The novel hoisting device for the building engineering as claimed in claim 6, characterized in that: the connecting block is still including: