CN211034859U

CN211034859U - Hoisting device

Info

Publication number: CN211034859U
Application number: CN201921494796.5U
Authority: CN
Inventors: 周海山; 陈宇航; 龚锦; 陈连健
Original assignee: Shanghai Baoye Group Corp Ltd
Current assignee: Shanghai Baoye Group Corp Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-17
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a hoisting device realizes the transportation to the air entrainment piece through tray, hoist and mount frame and die-pin cooperation. The hoisting device that this scheme provided, the first aspect, when transporting the aerated block, need not carry out the stack to the aerated block alone, some transit time has been saved, the transport efficiency of aerated block has been improved to a certain extent, the second aspect, the direct cover of hoisting frame is established on the tray, the stack and the uninstallation of aerated block can not influenced by the hoisting frame, the transit time of aerated block has further been saved, thereby the transport efficiency of aerated block has also been improved to a certain extent, the third aspect, after the tray that the stack has the aerated block is transported to the operation position at hoisting frame, the hoisting frame can be transported the tray that has the aerated block to next stack once more, the operation of transporting that the hoisting frame can be incessant, the latency of hoisting frame has been saved, thereby further shorten the transit time of aerated block, the transport efficiency of aerated block has effectively been improved.

Description

Hoisting device

Technical Field

The utility model relates to the field of transportation technology, in particular to hoist device.

Background

The transfer steps of the aerated block in the prior art are as follows:

1) stacking an air adding block in a hopper;

2) lifting the hopper stacked with the aerated block to an operation position;

3) carrying the aerated block from the hopper to the outside;

4) lifting the hopper to an initial position;

5) repeating steps 1) -4).

Above-mentioned transportation process, through the reciprocal transport aerated block of a hopper, the transportation that leads to the aerated block need consume longer time, has reduced the transportation efficiency of aerated block.

Therefore, how to shorten the transportation time of the aerated block and improve the transportation efficiency of the aerated block becomes a technical problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a hoisting device to shorten the transit time of air entrainment piece, improve the transportation efficiency of air entrainment piece.

In order to achieve the above object, the utility model provides a following technical scheme:

a hoist device, comprising:

a tray on which air-entraining blocks can be stacked;

the lower end of the hoisting frame is an open end matched with the tray;

the support rod is arranged at the open end, and two ends of the support rod can be erected at the open end.

Preferably, in the hoisting device, the hoisting frame is a cubic frame, and the lower ends of the cubic frame are both open ends.

Preferably, in the hoisting device, a stop rod is arranged on a side wall of the hoisting frame, and the stop rod is parallel to the bottom surface of the hoisting frame.

Preferably, in the hoisting device, a reinforcing rod is further disposed on a side wall of the hoisting frame, and the reinforcing rod is disposed along a diagonal line of the side wall of the polyhedral frame.

Preferably, in the hoisting device, the hoisting frame is further provided with a lifting hook capable of being matched with a steel wire rope.

Preferably, in the above hoisting device, the tray includes:

the number of the supporting plates is multiple, and the supporting rods are arranged between every two adjacent supporting plates;

the lower end of the supporting plate is connected with the supporting plate, and the upper end of the supporting plate is used for stacking the air-entraining blocks.

Preferably, in the above hoisting device, the supporting plate includes a plurality of square timbers, the plurality of square timbers are arranged in parallel along the length direction of the supporting plate and perpendicular to the supporting plate, and the distance between two adjacent square timbers is smaller than the width of the air-entraining block.

Preferably, in the hoisting device, the support rod is an iron pipe.

Preferably, in the hoisting device, a steel bar is welded in the pipe cavity of the iron pipe.

Preferably, in the above hoisting device, the diameter of the support rod is smaller than the thickness of the support plate.

According to the technical scheme, the utility model provides a hoist device realizes the transportation to the aerated block through tray, hoist and mount frame and die-pin cooperation. The air entrainment piece on the tray directly stacks on the tray when dispatching from the factory or unloading, and the hoist and mount frame cover is established on the tray, and the die-pin can hoist the hoist and mount frame after cooperating with the hoist and mount frame, transports the air entrainment piece. The hoisting device that this scheme provided, the first aspect, when transporting the aerated block, need not carry out the stack to the aerated block alone, some transit time has been saved, the transport efficiency of aerated block has been improved to a certain extent, the second aspect, the direct cover of hoisting frame is established on the tray, the stack and the uninstallation of aerated block can not influenced by the hoisting frame, the transit time of aerated block has further been saved, thereby the transport efficiency of aerated block has also been improved to a certain extent, the third aspect, after the tray that the stack has the aerated block is transported to the operation position at hoisting frame, the hoisting frame can be transported the tray that has the aerated block to next stack once more, the operation of transporting that the hoisting frame can be incessant, the latency of hoisting frame has been saved, thereby further shorten the transit time of aerated block, the transport efficiency of aerated block has effectively been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a hoisting device provided in an embodiment of the present invention;

fig. 2 is a front view of a hoisting frame provided by the embodiment of the present invention;

fig. 3 is a left side view of the hoisting frame provided by the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a tray according to an embodiment of the present invention.

Wherein the content of the first and second substances,

1. a tray 11, a supporting plate 12 and a supporting plate;

2. a hoisting frame 21, a stop rod 22, a reinforcing rod 23 and a lifting hook;

3. a supporting rod.

Detailed Description

The utility model discloses a hoisting device to shorten the transit time of air entrainment piece, improve the transportation efficiency of air entrainment piece.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a hoisting device, including tray 1, hoist and mount frame 2 and die-pin 3.

The air-entrapping blocks on the tray 1 can be stacked, and the air-entrapping blocks on the tray 1 are directly stacked on the tray 1 when leaving a factory or unloading, so that separate stacking is not required.

The tray 1 disclosed by the scheme can be repeatedly used, and after the air-entrapping block on the tray 1 is unloaded, the tray 1 can be used for loading the air-entrapping block when the next round leaves the factory or is unloaded. The tray 1 can be used repeatedly, and the cost input of the hoisting device is reduced.

The lower end of the hoisting frame 2 is an open end, and the open end is matched with the tray 1, so that the hoisting frame 2 can be arranged on the whole formed by the tray 1 and the air-entrapping block through the open end cover. Preferably, the shape of the hoisting frame 2 is the same as the shape of the whole formed by the gas filling block and the tray 1, so that the hoisting frame 2 can be completely covered on the whole formed by the gas filling block and the tray 1 without damaging the gas filling block.

This scheme hoist and mount frame 2 just covers after the stack adds the gas piece on tray 1 and establishes, consequently hoist and mount frame 2 can not influence the stacking speed of adding the gas piece, and just carries out the uninstallation of adding the gas piece after hoist and mount frame 2 hangs from tray 1, consequently hoist and mount frame 2 also can not influence the uninstallation speed of adding the gas piece.

The support rod 3 is arranged at the open end of the hoisting frame 2, and two ends of the support rod 3 can be erected on the frame, located at the open end, of the hoisting frame 2. The support rod 3 is arranged at the open end and used for partially plugging the open end, the support rod 3 supports the tray 1, and the tray 1 can be lifted along with the lifting frame 2 when the lifting frame 2 is lifted.

In order to realize the erection of the support rod 3 at the open end, the length of the support rod 3 is larger than the length of the support rod 3 in the direction matched with the hoisting frame 2. In addition, the matching mode of the support rod 3 and the hoisting frame 2 is lap joint, so that the connecting difficulty of the support rod 3 and the hoisting frame 2 is reduced, and the time of assembling the support rod 3 on the hoisting frame 2 is shortened.

The hoisting device provided by the scheme realizes the transportation of the gas filling block through the cooperation of the tray 1, the hoisting frame 2 and the supporting rod 3. The air entrainment piece on the tray 1 directly stacks on the tray 1 when leaving the factory or unloading, and the hoisting frame 2 covers on the tray 1, and after the supporting rod 3 and the hoisting frame 2 are matched, the hoisting frame 2 can be hoisted to transport the air entrainment piece. The hoisting device provided by the scheme has the advantages that on the first hand, when the aerated block is transported, the aerated block does not need to be stacked independently, so that part of the transportation time is saved, the transfer efficiency of the aerated blocks is improved to a certain extent, in the second aspect, the hoisting frame 2 is directly covered on the tray 1, the hoisting frame 2 does not influence the stacking and unloading of the aerated blocks, the transfer time of the aerated blocks is further saved, and the transfer efficiency of the aerated blocks is also improved to a certain extent, in the third aspect, after the hoisting frame 2 transports the pallet 1 stacked with the air-adding blocks to the operation position, the hoisting frame 2 can transport the next pallet 1 stacked with the air-adding blocks again, the hoisting frame 2 can carry out uninterrupted transport operation, the waiting time of the hoisting frame 2 is saved, thereby further shortening the transfer time of the aerated block and effectively improving the transfer efficiency of the aerated block.

In a specific embodiment of the present disclosure, the hoisting frame 2 is a regular polyhedron frame, and preferably, the hoisting frame 2 is a cubic frame. No matter the hoisting frame 2 is a polyhedral frame or a cubic frame, the lower end of the hoisting frame 2 is an open end.

As shown in fig. 1-3, the upper and lower ends of the lifting frame 2 are open ends. It should be noted here that the height of the air-entrapping blocks stacked in the hoisting frame 2 should not exceed the height of the hoisting frame 2, so as to avoid injury to workers caused by the air-entrapping blocks falling from the hoisting frame 2.

In order to enhance the stability of the hoisting frame, the top frame (not shown in the figure) is additionally arranged at the upper end of the hoisting frame in the scheme so as to enhance the stability of the top of the hoisting frame and reduce the deformation of the hoisting frame 2 in the using process. The top frame can be a rectangular frame or a quadrangular pyramid frame.

In order to further enhance the strength of the hoisting frame 2, a bottom frame (not shown in the figure) can be additionally arranged at the lower end of the hoisting frame 2, so that the stability of the bottom of the hoisting frame is enhanced by the bottom frame, and the deformation of the hoisting frame is reduced. Preferably, the bottom frame is parallel to the top frame.

In order to realize the effective matching of the tray 1 and the hoisting frame 2, the shape of the tray 1 is the same as that of the hoisting frame 2, and the shape of the air-entraining blocks stacked on the tray 1 is the same as that of the hoisting frame 2.

In a specific embodiment of this scheme, be provided with shelves pole 21 on the lateral wall of hoist and mount frame 2, shelves pole 21 can avoid the aerated block to drop in hoist and mount frame 2, plays the guard action to the aerated block.

In a particular embodiment of the solution, the stop bar 21 is parallel to the bottom surface of the hoisting frame 2, as shown in fig. 1-3. Preferably, the distance between adjacent bars 21 is less than the thickness of the air-entrainment mass to avoid the air-entrainment mass from falling out of between adjacent bars 21.

In another embodiment of the present disclosure, the stop bars 21 are obliquely arranged relative to the bottom surface of the hoisting frame 2, but the adjacent stop bars 21 are parallel, and the stop bars 21 in this embodiment can also prevent the air-entraining blocks from falling off between the adjacent stop bars 21.

The length, width and height of the air-entraining block can be 600mm, 210mm, 50mm, 600mm, 210mm, 80mm, 600mm, 210mm, 100mm, 600mm, 210mm, 120mm, 600mm, 210mm, 150mm, 600mm, 210mm, 180mm, 600mm, 210mm, 200mm, 600mm, 210mm, 220mm, 600mm, 210mm, 300mm, generally 600mm, 210mm, 200 mm. Wherein the height is the thickness of the aerated block.

In order to further optimize the technical scheme, the side wall of the hoisting frame disclosed by the scheme further comprises a reinforcing rod 22, and the reinforcing rod 22 is used for enhancing the strength of the hoisting frame. As shown in fig. 1-3, the reinforcing bars 22 are disposed along the diagonal lines of the hoisting frame, and the reinforcing bars 22 are disposed on both diagonal lines of the side wall of the hoisting frame.

In order to facilitate the hoisting of the hoisting frame 2, in a specific embodiment of the present disclosure, the hoisting frame is further provided with a hook 23 or a hanging ring (not shown in the figure) capable of cooperating with the steel wire rope.

In another embodiment of the present disclosure, a top frame of the hoisting frame is provided with a hook 23 or a hanging ring capable of cooperating with a steel wire rope.

In order to guarantee the connection strength of the lifting hook 23 or the lifting ring and the hoisting frame 2, the lifting hook 23 or the lifting ring is connected with the hoisting frame 2 in a welding mode.

In order to ensure the use strength of the hoisting frame 2, the hoisting frame 2 disclosed by the scheme is a stainless steel or aluminum alloy hoisting frame 2.

As shown in fig. 4, the pallet 1 of the present disclosure includes a support plate 11 and a support plate 12.

Wherein, the number of backup pad 11 is a plurality of, and backup pad 11 is connected with the lower extreme of layer board 12, and backup pad 11 props layer board 12 apart from ground a take the altitude, and the space between the adjacent backup pad 11 is used for placing die-pin 3, and the design of backup pad 11 reduces the cooperation degree of difficulty of die-pin 3 and tray 1.

The upper end face of the pallet 12 is used for stacking air-entraining blocks.

In one embodiment of the present disclosure, the support plate 12 is a unitary plate, and in another embodiment of the present disclosure, the support plate 12 is formed by splicing a plurality of plates.

When the supporting plate 12 is formed by splicing a plurality of plates, the supporting plate 12 is spliced by square timbers, that is, in this embodiment, the supporting plate 12 is formed by sequentially splicing a plurality of square timbers. The length, width and height of the square timber are referenced to the angle of the square timber of the pallet 12 as shown in fig. 4, specifically, the longer side of the square timber is the long side of the square timber, the side of the square timber in the vertical direction is the high side of the square timber, and the side of the square timber perpendicular to the long side and the high side is the wide side of the square timber.

In order to ensure the effective support of the air-entraining blocks by the supporting plate 12, the distance between two adjacent square timbers is smaller than the width of the air-entraining blocks. In order to ensure the stability of the stack of air-entraining blocks, the face of the air-entraining block with the largest size is generally contacted with the tray 1, and according to the above-mentioned size of the air-entraining block, it is preferable that the faces where the long side and the wide side of the air-entraining block are located are arranged in parallel with the tray 1. In order to ensure effective support of the pallet 12 against the aerated mass, it is necessary to ensure that the distance between two square beams of the pallet 12 is not greater than the width of the aerated mass.

With reference to the dimensions of the aerated mass mentioned above, the distance between two adjacent squares cannot be greater than 210 mm.

In this embodiment, the support plate 11 is also a square wood.

Specifically, a plurality of square timbers are arranged in parallel with each other and along the length direction of the support plate 11, and preferably, the square timbers are perpendicular to the support plate 11. As shown in fig. 4, the long side of the support plate 11 is parallel to the wide side of the square lumber of the pallet 12, the wide side of the support plate 11 is parallel to the high side of the square lumber of the pallet 12, and the high side of the support plate 11 is parallel to the long side of the square lumber of the pallet 12.

In one embodiment of the present invention, a plurality of square lumber for composing the pallet 12 is connected to the support plate 11 by iron nails.

In order to ensure the use strength of the support rod 3, the support rod 3 is an iron pipe or a stainless steel pipe or an aluminum alloy pipe.

Specifically, the iron pipe, the stainless steel pipe or the aluminum alloy pipe can be a solid pipe or a hollow pipe.

When the support rod 3 is a hollow pipe, in order to ensure the use strength of the support rod 3, a steel bar is welded in the pipe cavity of the support rod 3.

In order to ensure the connection strength of the support rod 3 and the steel bar, the support rod 3 is in full-welding connection with the steel bar.

In order to facilitate the insertion of the carrier rods 3 between adjacent support plates 11, the diameter of the carrier rods 3 is smaller than the thickness of the support plates 11, which is the distance between a first end surface of the support plate 11 in contact with the pallet 12 and a second end surface of the support plate 11 in contact with the ground. When the supporting plate 12 and the supporting plate 11 are both made of square wood, as shown in fig. 4, the thickness of the supporting rod is the width of the supporting plate 11.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lifting device, comprising:

a tray (1), wherein the tray (1) can stack aerated blocks;

the lower end of the hoisting frame (2) is an open end matched with the tray (1);

the support rod (3) is arranged at the open end, and two ends of the support rod (3) can be overlapped at the open end.

2. Hoisting device according to claim 1, characterized in that the hoisting frame (2) is a cubic frame, the lower ends of which are both open ends.

3. Hoisting device according to claim 2,

and a stop rod (21) is arranged on the side wall of the hoisting frame, and the stop rod (21) is parallel to the bottom surface of the hoisting frame.

4. Hoisting device according to claim 3, characterized in that the hoisting frame is further provided with stiffening rods (22) on its side walls, said stiffening rods (22) being arranged along the diagonal of the side walls of the hoisting frame.

5. The hoisting device according to claim 1, wherein the hoisting frame is further provided with a hook (23) capable of cooperating with a wire rope.

6. Hoisting device according to claim 1, characterized in that the tray (1) comprises:

the number of the supporting plates (11) is multiple, and the supporting rods (3) are arranged between every two adjacent supporting plates (11);

the lower end of the supporting plate (12) is connected with the supporting plate (11), and the upper end of the supporting plate (12) is used for stacking the air-entrapping blocks.

7. The hoisting device according to claim 6, wherein the supporting plate (12) comprises a plurality of square timbers, the square timbers are arranged in parallel along the length direction of the supporting plate (11) and are perpendicular to the supporting plate (11), and the distance between two adjacent square timbers is smaller than the width of the air-entraining block.

8. The hoisting device according to claim 7, wherein the support rod (3) is an iron pipe.

9. The hoisting device of claim 8 wherein steel bars are welded in the lumen of the iron pipe.

10. Hoisting device according to claim 8, characterized in that the diameter of the joist (3) is smaller than the thickness of the support plate (11).