CN210944674U

CN210944674U - Material lifting device for construction that security performance is high

Info

Publication number: CN210944674U
Application number: CN201921912187.7U
Authority: CN
Inventors: 刘桂胜; 吉青云; 郭嘉梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-07
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a material hoisting device for construction that security performance is high belongs to construction technical field, which comprises a frame, the inner wall sliding connection of frame has the sliding plate, the top of frame is provided with power unit, power unit's surface transmission is connected with wire rope, wire rope run through the top of frame and with sliding plate fixed connection. The utility model discloses a set up vibration damping mount, carry out timely shock attenuation to the sliding plate when the whereabouts for the sliding plate can be quick stable get off, also can avoid the material to spill the problem that causes the incident simultaneously, play the guard action to the sliding plate, the life of extension sliding plate, through setting up positive protective assembly, this positive protective assembly can dismantle, moreover, the steam generator is simple in structure, high durability and convenient use, and can avoid the material to slide out of the device, play the guard action to operating personnel, the security performance of whole device has been improved.

Description

Material lifting device for construction that security performance is high

Technical Field

The utility model relates to a construction technical field, more specifically say, relate to a material lifting device for construction that security performance is high.

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, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the construction operation place is called a building construction site or a construction site, and is also called a construction site.

The material lifting device is used for solving the hoisting equipment that vertical transportation is commonly used in the construction and is simple and convenient, and the fixed bolster is generally consolidated to current material lifting device side and is protected, but front and back adopt simple safeguard measure or do not have safeguard measure because of needing the transportation material mostly, have the problem that the security performance is poor.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a material lifting device for construction that security performance is high possesses the advantage that security performance is high, has solved the poor problem of security performance.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a material hoisting device for construction that security performance is high, includes the frame, the inner wall sliding connection of frame has the sliding plate, the top of frame is provided with power unit, power unit's surface transmission is connected with wire rope, wire rope run through the top of frame and with sliding plate fixed connection, the interior diapire fixedly connected with damping bottom plate of frame, the equal fixedly connected with side protection component in the left and right sides of frame, the front and the back of frame all are provided with front protection component.

Preferably, power unit includes that servo motor, belt and quantity are two dead levers, two the dead lever with the top fixed connection of frame, and two dead levers are located same horizontal plane, two the bearing housing has all been cup jointed to the left end of dead lever, two the synchronizing wheel has all been cup jointed on the surperficial right side of bearing housing, the square groove that quantity is two is seted up at the top of frame, and square groove is located the synchronizing wheel under, wire rope is located square inslot portion, servo motor's output shaft and two the belt pulley has all been cup jointed on the surperficial left side of bearing housing, and is three the belt pulley passes through belt transmission and connects.

Preferably, the left side and the right side of the sliding plate are fixedly connected with two sliding blocks, the left side and the right side of the frame are provided with two sliding grooves, and the sliding blocks are located on the inner walls of the sliding grooves.

Preferably, the side protection component comprises a square frame, the inner wall of the square frame is fixedly connected with a grid, and the grid is made of stainless steel material components.

Preferably, damping bottom plate includes the fixed block, the bar groove has been seted up to the inside of fixed block, the inner diapire fixedly connected with spring in bar groove, the top fixedly connected with connecting rod of spring, and the connecting rod runs through the fixed block and extends to the outside of fixed block, the square board of top fixedly connected with of connecting rod.

Preferably, the front protection assembly comprises an articulated rod and a circular block, a fixture block is hinged to the surface of the circular block, a circular hole is formed in the surface of the articulated rod, and the circular block is located on the inner wall of the circular hole.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the material lifting device with high safety performance for building construction does not need manual operation in the process of lifting materials by arranging the power mechanism, reduces the labor intensity of workers, improves the production efficiency, can quickly stabilize the sliding plate by arranging the damping base to damp the sliding plate in time when the sliding plate falls down, can avoid the problem of safety accidents caused by material dumping, plays a role in protecting the sliding plate and prolongs the service life of the sliding plate, plays a role in protecting the side surface when the materials fall down by arranging the side surface protection component, plays a role in blocking the fallen materials in the frame by the side surface protection component, improves the safety performance of the device, can be detached by arranging the front surface protection component, has simple structure and convenient use, and can avoid the materials from falling out of the device, the safety protection device has the advantages that the safety protection effect on operators is achieved, and the safety performance of the whole device is improved.

(2) This material lifting device for construction that security performance is high through setting up slider and spout, plays limiting displacement to the sliding plate, avoids the sliding plate to take place the displacement when the promotion material that rises, also can avoid the emergence of incident to a certain extent simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a schematic structural view of the damping bottom plate of the present invention;

FIG. 6 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 7 is an enlarged view of the point B in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a frame; 101. a circular block; 102. a clamping block; 103. a chute; 2. a sliding plate; 201. a slider; 3. a wire rope; 4. a power mechanism; 401. fixing the rod; 402. a servo motor; 403. a belt; 404. a belt pulley; 405. a synchronizing wheel; 406. a bearing housing; 5. a side shield assembly; 501. a square frame; 502. grid forming; 6. a damping bottom plate; 601. a square plate; 602. a fixed block; 603. a spring; 604. a connecting rod; 7. a front face guard assembly; 701. a hinged lever; 702. a circular hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, a material lifting device for building construction with high safety performance comprises a frame 1, a sliding plate 2 is connected to the inner wall of the frame 1 in a sliding manner, a power mechanism 4 is arranged at the top of the frame 1, a steel wire rope 3 is connected to the surface of the power mechanism 4 in a transmission manner, the steel wire rope 3 penetrates through the top of the frame 1 and is fixedly connected with the sliding plate 2, a damping bottom plate 6 is fixedly connected to the inner bottom wall of the frame 1, side protection assemblies 5 are fixedly connected to the left side and the right side of the frame 1, and front protection assemblies 7 are arranged on the front side and the.

Further, power unit 4 includes servo motor 402, belt 403 and quantity are two dead levers 401, the top fixed connection of two dead levers 401 and frame 1, and two dead levers 401 are located same horizontal plane, bearing housing 406 has all been cup jointed to the left end of two dead levers 401, synchronizing wheel 405 has all been cup jointed on the surperficial right side of two bearing housing 406, the square groove that quantity is two is seted up at the top of frame 1, and square groove is located synchronizing wheel 405 under, wire rope 3 is located square inslot portion, belt pulley 404 has all been cup jointed on servo motor 402's output shaft and the surperficial left side of two bearing housing 406, three belt pulley 404 passes through belt 403 transmission and connects, through setting up power unit 4, make the promotion material in-process, need not manual operation, staff's intensity of labour has been reduced, and production efficiency is improved.

Further, the equal fixedly connected with quantity in the left and right sides of sliding plate 2 is slider 201 two, and the quantity is spout 103 two all seted up to the left and right sides of frame 1, and slider 201 is located the inner wall of spout 103, through setting up slider 201 and spout 103, plays limiting displacement to sliding plate 2, avoids sliding plate 2 to take place the displacement when the material is promoted in the rising, also can avoid incident's emergence to a certain extent simultaneously.

Further, side protection component 5 includes square frame 501, and square frame 501's inner wall fixedly connected with graticule mesh 502, graticule mesh 502's material are stainless steel material component, through setting up side protection component 5 for the material plays the guard action to the side when dropping, and side protection component 5 plays and blocks the material of landing at the inside effect of frame 1, improves the security performance of device.

Further, damping bottom plate 6 includes fixed block 602, the bar groove has been seted up to the inside of fixed block 602, the interior diapire fixedly connected with spring 603 in bar groove, the top fixedly connected with connecting rod 604 of spring 603, and connecting rod 604 runs through fixed block 602 and extends to the outside of fixed block 602, the square board 601 of top fixedly connected with of connecting rod 604, through setting up damping bottom plate 6, carry out timely shock attenuation when the whereabouts to sliding plate 2, make sliding plate 2 can be quick stable get off, also can avoid the material to incline to spill the problem that causes the incident simultaneously, play the guard action to sliding plate 2, prolong sliding plate 2's life.

Further, positive protection component 7 includes articulated rod 701 and circular block 101, and the surface of circular block 101 articulates there is fixture block 102, and circular port 702 has been seted up on articulated rod 701's surface, and circular block 101 is located the inner wall of circular port 702, and through setting up positive protection component 7, this positive protection component 7 can be dismantled, simple structure, and convenient to use, and outside can avoiding the material landing to go out the device, play the guard action to operating personnel, improved the security performance of whole device.

The working principle is as follows: the material to be lifted is placed at the top of the sliding plate 2, the power mechanism 4 is started, the power mechanism 4 is arranged, so that the manual operation is not needed in the material lifting process, the labor intensity of workers is reduced, the production efficiency is improved, the servo motor 402 (the model is MCA17N23-RS0B 0) rotates, the output shaft of the servo motor 402 drives the belt pulley 404 and the synchronous wheel 405 to rotate simultaneously through the belt 403, so that the sliding plate 2 is driven to slide upwards through the steel wire rope 3, the sliding block 201 slides in the sliding groove 103, the sliding plate 2 is limited by arranging the sliding block 201 and the sliding groove 103, the sliding plate 2 is prevented from being displaced when the material is lifted, meanwhile, the occurrence of safety accidents can be avoided to a certain extent, the side protective component 5 plays a protective role, the grid net 502 plays a blocking role on the material, and the side protective component 5 is arranged, so that the material plays a protective role on the side when falling, the side protection component 5 has the effect of blocking the falling materials in the frame 1, the safety performance of the device is improved, the front protection component 7 is clamped on the surface of the frame 1, the safety accident caused by the falling of the materials from the front is avoided, meanwhile, the front protection component 7 can be disassembled, the unnecessary position and the position influencing the feeding are directly vertical to the clamping block 102, the hinged rod 701 can be taken out through the circular hole 702, the front protection component 7 is arranged, the front protection component 7 can be disassembled, the structure is simple, the use is convenient, the materials can be prevented from falling out of the device, the safety performance of the whole device is improved, when the sliding plate 2 falls, the damping bottom plate 6 has the damping effect, the square plate 601 is stressed to drive the connecting rod 604 to move downwards, the spring 603 is driven to be stressed and bent, the damping effect can be achieved, and when the sliding plate 2 falls abnormally, also can play the guard action, make its rapid stabilization get off, through setting up damping bottom plate 6, carry out timely shock attenuation to sliding plate 2 when the whereabouts for sliding plate 2 can be quick stable get off, also can avoid the material to spill the problem that causes the incident simultaneously, play the guard action to sliding plate 2, prolong sliding plate 2's life.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a material hoisting device for construction that security performance is high, includes frame (1), its characterized in that: the inner wall sliding connection of frame (1) has sliding plate (2), the top of frame (1) is provided with power unit (4), the surface transmission of power unit (4) is connected with wire rope (3), wire rope (3) run through the top of frame (1) and with sliding plate (2) fixed connection, the interior diapire fixed connection of frame (1) has shock attenuation bottom plate (6), the equal fixedly connected with side protection component (5) in both sides about frame (1), the front and the back of frame (1) all are provided with front protection component (7).

2. The material lifting device with high safety performance for building construction according to claim 1, characterized in that: the power mechanism (4) comprises a servo motor (402), a belt (403) and two fixing rods (401), the two fixing rods (401) are fixedly connected with the top of the frame (1), the two fixing rods (401) are located on the same horizontal plane, a bearing sleeve (406) is sleeved at the left end of each fixing rod (401), a synchronizing wheel (405) is sleeved at the right side of the surface of each bearing sleeve (406), two square grooves are formed in the top of the frame (1), the square grooves are located under the synchronizing wheel (405), a steel wire rope (3) is located inside the square grooves, a belt pulley (404) is sleeved on the left side of the surface of each bearing sleeve (406) and an output shaft of the servo motor (402), and the belt pulley (404) is in transmission connection through the belt (403).

3. The material lifting device with high safety performance for building construction according to claim 1, characterized in that: the left side and the right side of the sliding plate (2) are fixedly connected with two sliding blocks (201), the left side and the right side of the frame (1) are provided with two sliding grooves (103), and the sliding blocks (201) are located on the inner walls of the sliding grooves (103).

4. The material lifting device with high safety performance for building construction according to claim 1, characterized in that: side protection component (5) are including square frame (501), the inner wall fixedly connected with graticule mesh (502) of square frame (501), the material of graticule mesh (502) is stainless steel material component.

5. The material lifting device with high safety performance for building construction according to claim 1, characterized in that: damping bottom plate (6) are including fixed block (602), the bar groove has been seted up to the inside of fixed block (602), the interior diapire fixedly connected with spring (603) in bar groove, the top fixedly connected with connecting rod (604) of spring (603), and connecting rod (604) run through fixed block (602) and extend to the outside of fixed block (602), the square board (601) of top fixedly connected with of connecting rod (604).

6. The material lifting device with high safety performance for building construction according to claim 1, characterized in that: the front protection assembly (7) comprises a hinge rod (701) and a circular block (101), a fixture block (102) is hinged to the surface of the circular block (101), a circular hole (702) is formed in the surface of the hinge rod (701), and the circular block (101) is located on the inner wall of the circular hole (702).