CN214031415U

CN214031415U - Aerated concrete block hoist

Info

Publication number: CN214031415U
Application number: CN202022556693.6U
Authority: CN
Inventors: 张树文
Original assignee: Gaotang Guohao Building Materials Co ltd
Current assignee: Gaotang Guohao Building Materials Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-24
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a hoist technical field, and an aerated concrete block hoist is disclosed, including rings, the bottom movable mounting of rings has the crossbeam, the inside movable mounting of crossbeam has first davit, the bottom movable mounting of first davit has the second davit, the positive movable mounting of second davit has the first core bar that runs through and extend to the second davit back, first movable seat has been cup jointed to the outer wall of first core bar, the front of second davit and the below movable mounting who is located first core bar have the second core bar that runs through and extend to the second davit back. This aerated concrete block hoist stretches out and draws back through starting first electric putter, and first electric putter drives first core bar and second core bar through first sliding seat and second sliding seat and keeps away from each other or be close to each other to adjust the contained angle between two second davits, two second davits drive splint and backing plate through the roating seat and are close to each other or keep away from each other, reach the effect of simple and convenient automatically regulated centre gripping interval.

Description

Aerated concrete block hoist

Technical Field

The utility model relates to a hoist technical field specifically is an aerated concrete block hoist.

Background

The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance, as early as the early thirty years, China starts to produce the aerated concrete block, is widely used in high-low-rise buildings such as Shanghai international restaurants, Shanghai mansions, Fuzhou buildings and Chinese people bank buildings, is an excellent novel building material, and is generally lifted by a lifting appliance in the processing process.

The traditional lifting appliance for processing the aerated concrete blocks is generally manually adjusted, operators are easily injured by clamping in the using process, and the lifting appliance is easy to cause the serious abrasion of the aerated concrete blocks due to uneven stress in the lifting process, so that the problem is solved by the lifting appliance for the aerated concrete blocks.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aerated concrete block hoist possesses advantages such as convenient to use, has solved that traditional aerated concrete block processing is with hoist generally through artifical manual regulation, and it presss from both sides easily and injures operating personnel in the use, and the hoist leads to aerated concrete block to add the uneven and serious problem of wearing and tearing of atress easily at the handling in-process.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: an aerated concrete block lifting appliance comprises a lifting ring, wherein a cross beam is movably mounted at the bottom of the lifting ring, a first lifting arm is movably mounted inside the cross beam, a second lifting arm is movably mounted at the bottom of the first lifting arm, a first core rod penetrating through and extending to the back of the second lifting arm is movably mounted at the front of the second lifting arm, a first movable seat is sleeved on the outer wall of the first core rod, a second core rod penetrating through and extending to the back of the second lifting arm is movably mounted at the front of the second lifting arm and below the first core rod, a second movable seat is sleeved on the outer wall of the second core rod and movably connected with the first movable seat through a first electric push rod, rotary seats are movably mounted at the opposite sides of the second lifting arm, clamping plates are fixedly mounted at the opposite sides of the rotary seats, and backing plates are fixedly mounted at the opposite sides of the clamping plates, the side opposite to the second davit just lies in the equal fixed mounting in top of roating seat has first connecting seat, the back of the body side of splint just lies in the equal fixed mounting in top of roating seat has the second connecting seat, the second connecting seat passes through second electric putter and first connecting seat swing joint.

Preferably, the number of the first suspension arms and the number of the second suspension arms are two, and the two first suspension arms are symmetrically distributed on the left side and the right side of the beam.

Preferably, the number of the first core rods and the number of the second core rods are two, and mounting holes corresponding to the first core rods and the second core rods are formed in the second suspension arm.

Preferably, the number of the first movable seat, the second movable seat and the first electric push rods is four, and the first electric push rods are symmetrically distributed on the left side and the right side of the cross beam.

Preferably, the outer wall of the first core bar is provided with a first clamping groove corresponding to the first movable seat, and the outer wall of the second core bar is provided with a second clamping seat corresponding to the second movable seat.

Preferably, the backing plate is a rubber plate, the number of the first connecting seats, the number of the second connecting seats and the number of the second electric push rods are four, and the second connecting seats are symmetrically distributed in the front and at the back of the clamping plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an aerated concrete block hoist possesses following beneficial effect:

this aerated concrete block hoist, it is flexible through starting first electric putter, first electric putter drives first core bar and second core bar through first sliding seat and second sliding seat and keeps away from each other or be close to each other, thereby adjust the contained angle between two second davits, two second davits pass through the roating seat and drive splint and backing plate and be close to each other or keep away from each other, reach the effect of simple and convenient automatically regulated centre gripping interval, rethread starts second electric putter and stretches out and draws back, second electric putter drives splint and backing plate around the roating seat rotation and adjust the contained angle between two splint through first connecting seat and second connecting seat, make two splint keep parallel in the centre gripping process, realize steady centre gripping and handling aerated concrete block's effect, the practicality of this hoist has further been improved.

Drawings

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

fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: the lifting device comprises a lifting ring 1, a cross beam 2, a first lifting arm 3, a second lifting arm 4, a first core rod 5, a first movable seat 6, a second core rod 7, a second movable seat 8, a first electric push rod 9, a rotating seat 10, a clamping plate 11, a base plate 12, a first connecting seat 13, a second connecting seat 14 and a second electric push rod 15.

Detailed Description

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.

Referring to fig. 1-2, an aerated concrete block lifting appliance comprises a lifting ring 1, a cross beam 2 is movably mounted at the bottom of the lifting ring 1, first suspension arms 3 are movably mounted inside the cross beam 2, second suspension arms 4 are movably mounted at the bottom of the first suspension arms 3, the number of the first suspension arms 3 and the number of the second suspension arms 4 are both two, the two first suspension arms 3 are symmetrically distributed on the left side and the right side of the cross beam 2, first core rods 5 penetrating through and extending to the back side of the second suspension arms 4 are movably mounted on the front side of the second suspension arms 4, first movable seats 6 are sleeved on the outer walls of the first core rods 5, second core rods 7 penetrating through and extending to the back side of the second suspension arms 4 are movably mounted on the front side of the second suspension arms 4 and located below the first core rods 5, the number of the first core rods 5 and the number of the second core rods 7 are both two, mounting holes corresponding to the first core rods 5 and the second core rods 7 are formed inside the second suspension arms 4, the outer wall of the second core rod 7 is sleeved with a second movable seat 8, the outer wall of the first core rod 5 is provided with a first clamping groove corresponding to the first movable seat 6, the outer wall of the second core rod 7 is provided with a second clamping seat corresponding to the second movable seat 8, the second movable seat 8 is movably connected with the first movable seat 6 through a first electric push rod 9, the number of the first movable seat 6, the number of the second movable seat 8 and the number of the first electric push rods 9 are four, the four first electric push rods 9 are symmetrically distributed on the left side and the right side of the cross beam 2, the opposite sides of the second suspension arm 4 are movably provided with rotary seats 10, the opposite sides of the rotary seats 10 are fixedly provided with clamping plates 11, the opposite sides of the clamping plates 11 are fixedly provided with backing plates 12, the opposite sides of the second suspension arm 4 and above the rotary seats 10 are fixedly provided with first connecting seats 13, the opposite sides of the clamping plates 11 and above the rotary seats 10 are fixedly provided with second connecting seats 14, the second connecting seat 14 is movably connected with the first connecting seat 13 through a second electric push rod 15, the models of the first electric push rod 9 and the second electric push rod 15 are JS-TGZ-U1, the backing plate 12 is a rubber plate, the number of the first connecting seat 13, the second connecting seat 14 and the second electric push rod 15 is four, the four second connecting seats 14 are symmetrically distributed in the front and back direction on the back side of the clamping plate 11, the first electric push rod 9 drives the first core bar 5 and the second core bar 7 to be far away from or close to each other through the first movable seat 6 and the second movable seat 8 by starting the first electric push rod 9 to be telescopic, so as to adjust the included angle between the two second suspension arms 4, the two second suspension arms 4 drive the clamping plate 11 and the backing plate 12 to be close to or away from each other through the rotary seat 10, so as to achieve the effect of simply and conveniently automatically adjusting the clamping distance, and then the second electric push rod 15 is started, second electric putter 15 drives splint 11 and backing plate 12 through first connecting seat 13 and second connecting seat 14 and rotates and adjust the contained angle between two splint 11 around roating seat 10 for two splint 11 keep parallel in the centre gripping process, realize the effect of steady centre gripping and handling aerated concrete block, have further improved the practicality of this hoist.

In conclusion, the aerated concrete block lifting appliance expands and contracts by starting the first electric push rod 9, the first electric push rod 9 drives the first core bar 5 and the second core bar 7 to move away from or approach to each other through the first movable seat 6 and the second movable seat 8, so as to adjust the included angle between the two second suspension arms 4, the two second suspension arms 4 drive the clamping plates 11 and the backing plate 12 to move close to or away from each other through the rotating seat 10, so as to achieve the effect of simply and conveniently automatically adjusting the clamping interval, and then the second electric push rod 15 expands and contracts by starting the second electric push rod 15, the second electric push rod 15 drives the clamping plates 11 and the backing plate 12 to rotate around the rotating seat 10 through the first connecting seat 13 and the second connecting seat 14 and adjust the included angle between the two clamping plates 11, so that the two clamping plates 11 are kept parallel in the clamping process, the effect of stably clamping and lifting the concrete blocks is realized, and the practicability of the lifting appliance is further improved, the problems that the conventional lifting appliance for processing the aerated concrete blocks is generally manually adjusted, operators are easily injured by the lifting appliance in the using process, and the lifting appliance is easily worn seriously due to uneven force application of the aerated concrete blocks in the lifting process are solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an aerated concrete block hoist, includes rings (1), its characterized in that: the bottom movable mounting of the hoisting ring (1) is provided with a cross beam (2), the inside movable mounting of the cross beam (2) is provided with a first hoisting arm (3), the bottom movable mounting of the first hoisting arm (3) is provided with a second hoisting arm (4), the front movable mounting of the second hoisting arm (4) is provided with a first core rod (5) which penetrates through and extends to the back of the second hoisting arm (4), the outer wall of the first core rod (5) is sleeved with a first movable seat (6), the front of the second hoisting arm (4) is provided with a second core rod (7) which penetrates through and extends to the back of the second hoisting arm (4) and is positioned below the first core rod (5), the outer wall of the second core rod (7) is sleeved with a second movable seat (8), the second movable seat (8) is movably connected with the first movable seat (6) through a first electric push rod (9), the opposite sides of the second hoisting arm (4) are respectively and movably mounted with a rotary seat (10), the equal fixed mounting in opposite side of roating seat (10) has splint (11), the equal fixed mounting in opposite side of splint (11) has backing plate (12), the equal fixed mounting in the opposite side of second davit (4) and the top that is located roating seat (10) has first connecting seat (13), the equal fixed mounting in the top that is located roating seat (10) of the back of the body side of splint (11) just has second connecting seat (14), second connecting seat (14) are through second electric putter (15) and first connecting seat (13) swing joint.

2. The aerated concrete block hanger of claim 1, wherein: the number of the first suspension arms (3) and the second suspension arms (4) is two, and the first suspension arms (3) are symmetrically distributed on the left side and the right side of the cross beam (2).

3. The aerated concrete block hanger of claim 1, wherein: the number of the first core rods (5) and the number of the second core rods (7) are two, and mounting holes corresponding to the first core rods (5) and the second core rods (7) are formed in the second suspension arm (4).

4. The aerated concrete block hanger of claim 1, wherein: the number of the first movable seats (6), the second movable seats (8) and the first electric push rods (9) is four, and the first electric push rods (9) are symmetrically distributed on the left side and the right side of the cross beam (2).

5. The aerated concrete block hanger of claim 1, wherein: the outer wall of the first core rod (5) is provided with a first clamping groove corresponding to the first movable seat (6), and the outer wall of the second core rod (7) is provided with a second clamping seat corresponding to the second movable seat (8).

6. The aerated concrete block hanger of claim 1, wherein: backing plate (12) are the rubber slab, the quantity of first connecting seat (13), second connecting seat (14) and second electric putter (15) is four, four second connecting seat (14) are around the looks lateral is of splint (11) symmetric distribution.