CN221051416U

CN221051416U - Lifting device for loading and unloading environment-friendly building materials

Info

Publication number: CN221051416U
Application number: CN202322525864.2U
Authority: CN
Inventors: 王志新; 孙丽; 温玉成; 朱昕彤; 张春燕
Original assignee: Inner Mongolia Chitong Construction Engineering Co ltd
Current assignee: Inner Mongolia Chitong Construction Engineering Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-31
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a lifting device for loading and unloading environment-friendly building materials, which comprises a base, wherein the surface of the base is movably connected with a lifting plate, the surface of the lifting plate is fixedly connected with an equipment box, and the inner cavity of the equipment box drives a stabilizing plate to move through a stabilizing mechanism. This hoisting device for environmental protection building material loading and unloading drives the connecting plate motion on the left through starting the cylinder, and the connecting plate on the left drives preceding rack and moves to the right, and preceding rack drives gear rotation, and the gear drives the rack on the back and slides to the left, and the rack on the back drives the connecting plate on the right and moves to the left, and the connecting plate on both sides drives the steady board on both sides simultaneously and moves to the centre to can stabilize the both sides of the environmental protection building material that needs to promote, avoided the material can receive the condition of building materials left and right swing caused by the wobbling force that produces when wind-force or building materials lifting at the in-process of lifting, reduced the emergence of incident.

Description

Lifting device for loading and unloading environment-friendly building materials

Technical Field

The utility model relates to the technical field of building material loading and unloading, in particular to a lifting device for loading and unloading environment-friendly building materials.

Background

The lifting operation platform is a multifunctional lifting mechanical device and can be divided into a fixed type lifting mechanical device, a movable type lifting mechanical device, a guide rail type lifting mechanical device, a crank arm type lifting mechanical device, a scissor type lifting mechanical device, a chain type lifting mechanical device, a loading and unloading platform and the like. The fixed lifter has good lifting stability, can not move and can only be fixed for operation, so that the overhead operation becomes easy, and is mainly used for loading and unloading environment-friendly building materials between production lines; the environment-friendly building material loading and unloading also needs to be matched with a carrying vehicle such as a forklift for working.

According to the search of Chinese invention publication number: CN111960286a discloses a lifting device for loading and unloading environment-friendly building materials, which comprises a base plate, bottom plate top central point puts and is fixed with the metal cylinder, and metal cylinder inner wall sliding connection has the bracing piece, the bracing piece top is fixed with the connecting rod, and connecting rod one end is opened there is the mounting groove, mounting groove inner wall sliding connection has the slider, and the slider top is opened there is the screw hole, screw hole inner wall spiro union has the screw rod, and screw rod one end is connected with the motor. According to the invention, the lifting device can be conveniently transferred by using the bottom plate, the crank, the metal cylinder, the driven gear, the strip tooth grooves and the supporting rods, and meanwhile, the lifting device can be rapidly lifted, so that the loading and unloading of environment-friendly building materials are greatly facilitated, and the practicability of equipment is improved; through using motor, slider and screw rod, can extend the distance of lifting hook, through using servo motor, driving gear, bar tooth, installation pole, dead lever and lifting hook, can adjust lifting hook distance from top to bottom, promote the heavy object, very big convenience personnel's use.

However, when the above technical scheme is implemented, there are the following problems: the lifting device for loading and unloading the environment-friendly building materials is characterized in that the environment-friendly building materials can be subjected to left and right swinging of the building materials caused by wind force or swinging force generated when the building materials are lifted in the lifting process, the building materials are directly hung on a lifting hook to lift, and if the building materials are not fixedly fastened in the packing process, the building materials are easy to fall down due to swinging to cause safety accidents.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a lifting device for loading and unloading environment-friendly building materials, which solves the problem that the environment-friendly building materials are easy to fall down due to swing in the lifting process to cause safety accidents.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an environment-friendly lifting device for building material loading and unloading, includes the base, the surface swing joint of base has the lifting plate, the fixed surface of lifting plate is connected with the equipment box, the inner chamber of equipment box drives firm board motion through stabilizing mean, the inner chamber of firm board drives the bottom plate motion through holding in the palm end mechanism, stabilizing mean includes the gear, the fixed surface of gear is connected with the axis of rotation, the inner chamber of equipment box passes through pneumatic assembly and drives the connecting plate motion, the fixed surface of connecting plate is connected with the rack, the inner wall fixedly connected with slide bar of equipment box, the surface of slide bar is connected with the rack through sliding component, the bottom of connecting plate and the fixed surface of firm board are connected.

Preferably, the pneumatic assembly comprises a cylinder, the surface of the cylinder is fixedly connected with the top of the inner cavity of the equipment box, one end of a piston rod of the cylinder is fixedly connected with a connecting block, and the surface of the connecting block is fixedly connected with the surface of the connecting plate.

Preferably, the sliding assembly comprises a sliding cylinder, the surface of the sliding cylinder is fixedly connected with the surface of the rack, and the surface of the connecting plate is fixedly connected with a connecting cylinder.

Preferably, the bottom supporting mechanism comprises a motor, the surface of an output shaft of the motor is fixedly connected with a transmission shaft through a coupler, the surface of the transmission shaft drives a rotation shaft to rotate through a transverse transmission assembly, the surfaces of the transmission shaft and the rotation shaft drive a driving plate to move through a vertical transmission assembly, and the surface of the driving plate is fixedly connected with the top of the bottom supporting plate.

Preferably, the transverse transmission assembly comprises transverse transmission wheels, the surfaces of the transverse transmission wheels are fixedly connected with the surfaces of the transmission shafts and the rotating shafts, and the surfaces of the two transverse transmission wheels are in transmission connection through transverse transmission belts.

Preferably, the vertical transmission assembly comprises vertical transmission wheels, the surfaces of the two pairs of vertical transmission wheels are in transmission connection through vertical transmission belts, and the surfaces of the vertical transmission belts are fixedly connected with the surfaces of the driving plates.

Advantageous effects

The utility model provides a lifting device for loading and unloading environment-friendly building materials. Compared with the prior art, the method has the following beneficial effects:

(1) This elevating gear is used in loading and unloading of environmental protection building material drives the connecting plate motion on the left through starting the cylinder, and the connecting plate on the left drives preceding rack and moves to the right, and preceding rack drives gear rotation, and the gear drives the rack at the back and slides to the left, and the rack at the back drives the connecting plate on the right and moves to the left, and the connecting plate on both sides drives the steady board on both sides simultaneously and moves to the centre to can stabilize the both sides of the environmental protection building material that needs to promote, avoided the material can receive the condition of building materials left and right swing caused by the wobbling force that produces when wind-force or building materials lifting at the in-process of lifting, reduced the emergence of incident.

(2) This hoisting device for environmental protection building material loading and unloading drives the synchronous rotation of horizontal drive wheel and perpendicular drive wheel through the starter motor, and two horizontal drive wheels pass through horizontal drive belt synchronous rotation around, and two perpendicular drive wheels drive two perpendicular drive wheels about through perpendicular drive belt synchronous rotation, and two drive support bottom plates around the perpendicular drive belt drive rise until support bottom plate and the bottom contact of building materials to can lift the building materials bottom at the in-process of lifting at environmental protection building material, alleviateed the gravity that the lifting hook bore, reduced the risk that the building materials dropped.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the equipment cabinet of the present utility model;

FIG. 3 is a schematic view of the bottom construction of the equipment cabinet of the present utility model;

Fig. 4 is a schematic side view of the stabilizing plate of the present utility model.

In the figure: 1-base, 2-lifting plate, 3-equipment box, 4-steady plate, 5-backing plate, 6-steady mechanism, 61-gear, 62-rotating shaft, 63-connecting plate, 64-rack, 65-slide bar, 66-pneumatic component, 661-cylinder, 662-connecting block, 67-slide component, 671-slide cylinder, 672-connecting cylinder, 7-backing mechanism, 71-motor, 72-transmission shaft, 73-rotating shaft, 74-driving plate, 75-transverse transmission component, 751-transverse transmission wheel, 752-transverse transmission belt, 76-vertical transmission component, 761-vertical transmission wheel, 762-vertical transmission belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides two technical solutions:

Example 1

An environment-friendly lifting device for loading and unloading building materials comprises a base 1, wherein the base 1 can drive a lifting plate 2 to lift, the lifting plate 2 can horizontally move on the base 1, in the prior art, the surface of the base 1 is movably connected with the lifting plate 2, the surface of the lifting plate 2 is fixedly connected with a device box 3, the inner cavity of the device box 3 drives a stabilizing plate 4 to move through a stabilizing mechanism 6, the inner cavity of the stabilizing plate 4 drives a supporting plate 5 to move through a supporting plate mechanism 7, the supporting plate 5 penetrates through the stabilizing plate 4 and can slide relative to the stabilizing plate 4, the stabilizing mechanism 6 comprises a gear 61, the surface of the gear 61 is fixedly connected with a rotating shaft 62, the bottom end of the rotating shaft 62 is rotationally connected with the bottom of the inner cavity of the device box 3, the inner cavity of the device box 3 drives a connecting plate 63 to move through a pneumatic assembly 66, the connecting plate 63 penetrates through the device box 3 and can slide relative to the device box 3, the pneumatic assembly 66 comprises a cylinder 661, the cylinder 661 is electrically connected with an external power supply, the surface of the cylinder 661 is fixedly connected with the top of the inner cavity of the equipment box 3, one end of a piston rod of the cylinder 661 is fixedly connected with a connecting block 662, the top of the connecting block 662 is in sliding connection with the top of the inner cavity of the equipment box 3, the surface of the connecting block 662 is fixedly connected with the surface of the connecting plate 63, the surface of the connecting plate 63 is fixedly connected with a rack 64, the surface of the rack 64 is meshed with the surface of the gear 61, the inner wall of the equipment box 3 is fixedly connected with a sliding rod 65, the surface of the sliding rod 65 is connected with the rack 64 through a sliding component 67, the sliding component 67 comprises a sliding cylinder 671, the surface of the sliding cylinder 671 is fixedly connected with the surface of the rack 64, the surface of the sliding rod 65 is in sliding connection with the inner surface of the sliding cylinder 671, the surface of the connecting plate 63 is fixedly connected with a connecting cylinder 672, the bottom of connecting plate 63 and the fixed surface of firm board 4 are connected, drive the connecting plate 63 motion on the left through start cylinder 661, the connecting plate 63 on the left drives preceding rack 64 motion to the right, preceding rack 64 drives gear 61 and rotates, gear 61 drives behind rack 64 and slides to the left, behind rack 64 drives the connecting plate 63 on the right and moves to the left, the connecting plate 63 on both sides drives the firm board 4 on both sides simultaneously to the centre motion, thereby can stabilize the both sides of the environmental protection building material that need promote, the condition that the material can receive wind-force or the swinging force that produces when the building materials lifting causes the building materials to swing about, the emergence of incident has been reduced.

Example two

An environment-friendly lifting device for loading and unloading building materials comprises a base 1, wherein the base 1 can drive a lifting plate 2 to lift, the lifting plate 2 can horizontally move on the base 1, the lifting plate 2 is movably connected with the surface of the base 1, a device box 3 is fixedly connected with the surface of the lifting plate 2, an inner cavity of the device box 3 drives a stabilizing plate 4 to move through a stabilizing mechanism 6, an inner cavity of the stabilizing plate 4 drives a bottom supporting plate 5 to move through a bottom supporting mechanism 7, the bottom supporting plate 5 penetrates through the stabilizing plate 4 and can slide relative to the stabilizing plate 4, the bottom supporting mechanism 7 comprises a motor 71, the motor 71 is connected with an external power supply and is a three-phase asynchronous motor, the surface of the motor 71 is fixedly connected with the inner wall of the stabilizing plate 4, the surface of the output shaft of the motor 71 is fixedly connected with a transmission shaft 72 through a coupler, the surface of the transmission shaft 72 drives a rotation shaft 73 to rotate through a transverse transmission assembly 75, two ends of the rotation shaft 73 are rotationally connected with the inner wall of the stabilizing plate 4, the transverse transmission assembly 75 comprises two transverse transmission wheels 751, a pair of transverse transmission wheels 751 are arranged in front and back, the surface of the transverse transmission wheels 751 is fixedly connected with the surfaces of the transmission shaft 72 and the rotation shaft 73, the surfaces of the two transverse transmission wheels 751 are in transmission connection through a transverse transmission belt 752, the surfaces of the transmission shaft 72 and the rotation shaft 73 drive a driving plate 74 to move through a vertical transmission assembly 76, the surface of the driving plate 74 is in sliding connection with the inner wall of the stabilizing plate 4, the vertical transmission assembly 76 comprises four vertical transmission wheels 761, two pairs of vertical transmission wheels 761 are arranged on a transmission shaft 72 and a rotation shaft 73, the surfaces of the vertical transmission wheels 761 are fixedly connected with the surfaces of the transmission shaft 72 and the rotation shaft 73, the surfaces of the two pairs of vertical transmission wheels 761 are in transmission connection through a vertical transmission belt 762, the surfaces of the vertical transmission belt 762 are fixedly connected with the surfaces of a driving plate 74, the surfaces of the driving plate 74 are fixedly connected with the top of a supporting bottom plate 5, a transverse transmission wheel 751 and the vertical transmission wheel 761 are driven to synchronously rotate through a starting motor 71, a front transverse transmission wheel 751 and a rear transverse transmission wheel 751 synchronously rotate through a transverse transmission belt 752, the front and rear vertical driving wheels 761 drive the upper and lower vertical driving wheels 761 to synchronously rotate through the vertical driving belt 762, the vertical driving belt 762 drives the front and rear driving supporting base plates 5 to ascend until the supporting base plates 5 are contacted with the bottoms of building materials, so that the bottoms of the building materials can be lifted in the lifting process of environment-friendly building materials, the gravity born by a lifting hook is lightened, the falling risk of the building materials is reduced, the stabilizing mechanism 6 comprises a gear 61, the surface of the gear 61 is fixedly connected with a rotating shaft 62, the bottom end of the rotating shaft 62 is rotationally connected with the bottom of the inner cavity of the equipment box 3, the inner cavity of the equipment box 3 drives a connecting plate 63 to move through a pneumatic assembly 66, the connecting plate 63 penetrates through the equipment box 3 and can slide relative to the equipment box 3, the pneumatic assembly 66 comprises a cylinder 661, the cylinder 661 is electrically connected with an external power supply, the surface of the cylinder 661 is fixedly connected with the top of the inner cavity of the equipment box 3, one end of a piston rod of the cylinder 661 is fixedly connected with a connecting block 662, the top of the connecting block 662 is slidably connected with the top of the inner cavity of the equipment box 3, the surface of the connecting block 662 is fixedly connected with the surface of the connecting plate 63, the surface of the connecting plate 63 is fixedly connected with a rack 64, the surface of the rack 64 is meshed with the surface of the gear 61, the inner wall of the equipment box 3 is fixedly connected with a sliding rod 65, the surface of the sliding rod 65 is connected with the rack 64 through the sliding assembly 67, the sliding component 67 comprises a sliding cylinder 671, the surface of the sliding cylinder 671 is fixedly connected with the surface of the rack 64, the surface of the sliding rod 65 is in sliding connection with the inner surface of the sliding cylinder 671, the surface of the connecting plate 63 is fixedly connected with a connecting cylinder 672, the surface of the sliding rod 65 is in sliding connection with the inner surface of the connecting cylinder 672, the bottom end of the connecting plate 63 is fixedly connected with the surface of the stabilizing plate 4, the left connecting plate 63 is driven to move by a starting cylinder 661, the left connecting plate 63 drives the front rack 64 to move rightwards, the front rack 64 drives the gear 61 to rotate, the gear 61 drives the rear rack 64 to slide leftwards, the rear racks 64 drive the right connecting plates 63 to move leftwards, and the two connecting plates 63 simultaneously drive the two stabilizing plates 4 to move towards the middle, so that two sides of an environment-friendly building material to be lifted can be stabilized, the condition that the building material swings left and right due to wind force or swinging force generated when the building material is lifted in the lifting process is avoided, and the occurrence of safety accidents is reduced.

When the lifting plate is used, an operator hangs packaged environment-friendly building materials on the lifting hook of the lifting plate 2, the cylinder 661 is started, the cylinder 661 drives the connecting block 662 to move rightwards, the connecting block 662 drives the left connecting plate 63 to move, the connecting plate 63 drives the connecting cylinder 672 to slide along the surface of the sliding rod 65, meanwhile, the left connecting plate 63 drives the front rack 64 to move rightwards, the front rack 64 drives the gear 61 to rotate, the gear 61 drives the rear rack 64 to slide leftwards, the rear rack 64 drives the right connecting plate 63 to move leftwards, the rack 64 drives the sliding cylinder 671 to slide along the surface of the sliding rod 65, the connecting plates 63 on two sides simultaneously drive the stabilizing plates 4 on two sides to move towards the middle until two sides of a building material are stabilized, the motor 71 is started, the motor 71 drives the transmission shaft 72 to rotate, the transmission shaft 72 drives the transverse transmission wheel 751 and the vertical transmission wheel 761 connected with the transmission shaft 751 to synchronously rotate, the front transverse transmission wheel 751 and the rear transverse transmission wheel 751 synchronously rotate through the transverse transmission belt 752, the front and the rear transverse transmission wheel 751 drives the lower two vertical transmission wheels 761 synchronously rotate through the vertical transmission belt 761, the two vertical transmission wheels 761 drive the vertical transmission wheels and the two vertical transmission wheels 74 simultaneously rotate, the two vertical transmission wheels 4 drive the two vertical transmission wheels and the lifting plates 4 drive the lifting plate 74 to synchronously move along the surface of the lifting plate 5 until the lifting plate 5 is contacted with the lifting plate 5.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly lifting device for building material loading and unloading, includes base (1), the surface swing joint of base (1) has lifting plate (2), its characterized in that: the surface of the lifting plate (2) is fixedly connected with an equipment box (3), an inner cavity of the equipment box (3) drives the stabilizing plate (4) to move through a stabilizing mechanism (6), and an inner cavity of the stabilizing plate (4) drives the bottom supporting plate (5) to move through a bottom supporting mechanism (7);

The stabilizing mechanism (6) comprises a gear (61), a rotating shaft (62) is fixedly connected to the surface of the gear (61), a connecting plate (63) is driven to move by an inner cavity of the equipment box (3) through a pneumatic assembly (66), a rack (64) is fixedly connected to the surface of the connecting plate (63), a sliding rod (65) is fixedly connected to the inner wall of the equipment box (3), the surface of the sliding rod (65) is connected with the rack (64) through a sliding assembly (67), and the bottom end of the connecting plate (63) is fixedly connected with the surface of the stabilizing plate (4).

2. The lifting device for loading and unloading environment-friendly building materials as claimed in claim 1, wherein: the pneumatic assembly (66) comprises an air cylinder (661), the surface of the air cylinder (661) is fixedly connected with the top of the inner cavity of the equipment box (3), one end of a piston rod of the air cylinder (661) is fixedly connected with a connecting block (662), and the surface of the connecting block (662) is fixedly connected with the surface of the connecting plate (63).

3. The lifting device for loading and unloading environment-friendly building materials as claimed in claim 1, wherein: the sliding assembly (67) comprises a sliding cylinder (671), the surface of the sliding cylinder (671) is fixedly connected with the surface of the rack (64), and the surface of the connecting plate (63) is fixedly connected with a connecting cylinder (672).

4. The lifting device for loading and unloading environment-friendly building materials as claimed in claim 1, wherein: the bottom supporting mechanism (7) comprises a motor (71), the surface of an output shaft of the motor (71) is fixedly connected with a transmission shaft (72) through a coupler, the surface of the transmission shaft (72) drives a rotation shaft (73) to rotate through a transverse transmission assembly (75), the surfaces of the transmission shaft (72) and the rotation shaft (73) drive a driving plate (74) to move through a vertical transmission assembly (76), and the surface of the driving plate (74) is fixedly connected with the top of the bottom supporting plate (5).

5. The lifting device for loading and unloading environment-friendly building materials as claimed in claim 4, wherein: the transverse transmission assembly (75) comprises transverse transmission wheels (751), the surfaces of the transverse transmission wheels (751) are fixedly connected with the surfaces of the transmission shafts (72) and the rotating shafts (73), and the surfaces of the two transverse transmission wheels (751) are in transmission connection through transverse transmission belts (752).

6. The lifting device for loading and unloading environment-friendly building materials as claimed in claim 4, wherein: the vertical transmission assembly (76) comprises vertical transmission wheels (761), the surfaces of the two pairs of vertical transmission wheels (761) are in transmission connection through a vertical transmission belt (762), and the surfaces of the vertical transmission belt (762) are fixedly connected with the surfaces of the driving plates (74).