CN212605280U

CN212605280U - Carrier for flat heavy objects

Info

Publication number: CN212605280U
Application number: CN202021413014.3U
Authority: CN
Inventors: 宋伟松; 梁英扬
Original assignee: Zhongshan Sally Shower Equipment Co Ltd
Current assignee: Zhongshan Sally Shower Equipment Co Ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-02-26
Anticipated expiration: 2030-07-17

Abstract

The utility model provides a carrier of dull and stereotyped heavy object, including the bottom be equipped with the support base and one side of truckle and support the base and rotate the upset support of connecting, the upset support can bear the weight of dull and stereotyped heavy object and adjust dull and stereotyped heavy object between two kinds of gestures of slope and horizontally, the upset support with the position department of supporting the base rotation connection is equipped with the locking piece that will be in the upset support locking when slope gesture or horizontal gesture, the one end of upset support is equipped with the supporting shoe that supports is carried out dull and stereotyped heavy object when the upset support is in the tilt state. The above structure is adopted in the utility model, the upset support can overturn the dull and stereotyped heavy object of placing above that to the gesture of slope in advance to moving the current that the in-process is applicable to positions such as the limited passageway of various sizes, door opening, elevator, saved many people and helped the gesture of coming the adjustment dull and stereotyped heavy object with the current manpower of position and the time that the adaptation received size restriction, thereby the improvement moves efficiency.

Description

Carrier for flat heavy objects

[ technical field ] A method for producing a semiconductor device

The invention relates to a carrier for flat-plate heavy objects.

[ background of the invention ]

During the process of carrying flat-plate heavy objects (such as waterproof bottom basins of an assembly type toilet) upstairs, the carrying work is often greatly disturbed due to the limitation of the position size of passageways, door openings, elevators and the like and the flatness of non-paved ground, and the flat-plate heavy objects are too heavy and inconvenient to carry manually, so that a lot of working hours are wasted in the carrying link. Indoor manual dull and stereotyped heavy object of moving of building site, there is only a mode at present, carries with ordinary four-wheel, needs to be solved by the gesture of many people cooperation good dull and stereotyped heavy object when meetting the position that can't pass through, therefore the mode of indoor manual dull and stereotyped heavy object of moving of current building site has following drawback at least: 1) at least 2 collaborators are needed to complete the carrying work; 2) the efficiency is low, the posture of the flat plate heavy object needs to be continuously adjusted to pass through the position with the limited size, and a large amount of manpower and time are wasted.

[ summary of the invention ]

The invention aims to solve the technical problem of providing a carrier for flat heavy objects, which is suitable for passing in places such as aisles, door openings, elevators and the like with limited sizes and can improve the carrying efficiency.

The purpose of the invention is realized as follows:

the utility model provides a carrier of dull and stereotyped heavy object, including the bottom be equipped with the support base of truckle and one side with support the upset support that the base rotates to be connected, the upset support can bear the weight of dull and stereotyped heavy object and adjust dull and stereotyped heavy object between two kinds of gestures of slope and horizontally, the upset support with the position department of supporting the base rotation and connecting is equipped with the locking piece that will be in the upset support locking when slope gesture or horizontal gesture, the one end of upset support is equipped with the supporting shoe that supports dull and stereotyped heavy object when the upset support is in the tilt state.

By adopting the structure, the turnover support can turn the flat heavy object placed on the turnover support to an inclined posture in advance, so that the turnover support is suitable for passing through various limited-size positions such as aisles, door openings and elevators in the moving process, the manpower and time for adjusting the posture of the flat heavy object by assistance of multiple persons to adapt to passing through the position limited by the size are saved, and the moving efficiency is improved.

According to the carrier for flat-plate heavy objects, the buffer piece for supporting and buffering the overturning bracket in the process of overturning the overturning bracket from the inclined posture to the horizontal posture is arranged between the overturning bracket and the supporting base. After the dull and stereotyped heavy object is moved to the assigned position, can with the locking piece unblock for the upset support overturns and automatically regulated to horizontally gesture under the effect of gravity, and the in-process of upset adjustment, the bolster supports the buffering to the upset support all the time, need not the manpower and goes on, therefore its easy operation, labour saving and time saving only needs 1 people can accomplish the transport work of hundreds of kilograms heavy dull and stereotyped heavy objects.

The carrier for the flat heavy object comprises a support base, a turnover support, a buffer part, a support frame and a buffer part, wherein the support base is arranged on the support base, the turnover support is arranged on the support base, the buffer part is arranged on the support base, and the support part is connected with the support base. In the process that the overturning support is adjusted to the horizontal posture from the inclined posture, the air spring supports and buffers the overturning support and simultaneously overturns along with the overturning support, so that the overturning support and the buffer piece are integrally and automatically overturned and adjusted to the horizontal posture.

In the above truck for transporting a flat heavy object, the other end of the turning bracket is provided with a support rod for supporting the turning bracket when the turning bracket is in a horizontal state, so that the turning bracket in a horizontal posture is stably and well supported.

According to the carrier for the flat-plate heavy objects, the telescopic supporting arm which can stretch and retract relative to the supporting base is arranged on one side of the supporting base, and comprises the fixed sleeve arranged on the supporting base, the sleeve arranged in the fixed sleeve in a sliding mode and the telescopic rod arranged at the end part of the sleeve in a telescopic mode, so that the overall supporting stability when the overturning bracket is in a horizontal posture is further improved.

According to the carrying vehicle for the flat heavy object, the rotating plate is arranged on the side portion of the overturning support, the rotating shaft is arranged on the rotating plate, the connecting seat for the rotating shaft to be connected in a rotating mode is arranged on the supporting base, the locking piece is the clamping pin inserted between the connecting seat and the rotating plate, when the overturning support is adjusted in posture, the overturning support rotates relative to the connecting seat on the supporting base by taking the rotating shaft as a rotating center, stability of the overturning support during overturning is improved, and when the overturning support is adjusted to the corresponding posture, the clamping pin is inserted between the connecting seat and the rotating plate to lock the overturning support.

According to the carrier for the flat heavy object, the rotating plate is further provided with the first limiting hole, the connecting seat is respectively provided with the second limiting hole and the third limiting hole which are opposite to the first limiting hole when the overturning bracket is in the inclined posture and the horizontal posture, when the overturning bracket is in the inclined posture, the clamping pin is inserted between the second limiting hole and the first limiting hole to prevent the overturning bracket from rotating accidentally, and when the overturning bracket is in the horizontal posture, the clamping pin is inserted between the third limiting hole and the first limiting hole to effectively lock the overturning bracket in the corresponding posture.

According to the carrier for the flat-plate heavy objects, the notch for rotating the rotating shaft is formed in the upper side of the connecting seat, the pressing plate capable of sealing or opening the notch is rotatably connected to the top of the connecting seat, the locking knob for locking the pressing plate when the pressing plate seals the notch is further arranged at the top of the connecting seat, the rotating shaft can be detached from the notch after the pressing plate is unlocked, and therefore the turnover support and the support base can be conveniently disassembled and assembled.

According to the carrier for the flat heavy object, the supporting base is detachably connected with the fixed base, the end part of the pressure cylinder is rotatably connected with the fixed base, and the fixed base and the supporting base are detachably connected, so that the buffer piece, the overturning support and the supporting base can be conveniently disassembled and assembled.

The carrier of dull and stereotyped heavy object as above, can dismantle on the support base and be connected with and carry out spacing stopper to the upset support when being in the slope gesture, cooperate the locking effect of locking piece to carry out dual spacing to the upset support when being in the slope gesture, further improve the steadiness of upset support when the slope gesture.

[ description of the drawings ]

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:

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

FIG. 2 is a schematic structural view of the roll-over stand of the present invention in an inclined position;

FIG. 3 is a schematic structural view of the roll-over stand of the present invention in a horizontal position;

FIG. 4 is a schematic structural view illustrating the pressing plate sealing the rotating shaft in the recess according to the present invention;

fig. 5 is a schematic structural view of the pressure plate of the present invention when the notch is opened.

[ detailed description ] embodiments

The utility model provides a carrier of dull and stereotyped heavy object, including the bottom be equipped with the support base 1 and one side of truckle 10 with support base 1 and rotate the upset support 2 of being connected, upset support 2 can bear the weight of dull and stereotyped heavy object and adjust dull and stereotyped heavy object between two kinds of gestures of slope and horizontally, the position department that upset support 2 and support base 1 rotate to be connected is equipped with the locking piece 3 that will be in the upset support 2 locking when slope gesture or horizontal gesture, the one end of upset support 2 is equipped with carries out the supporting shoe 11 that supports to dull and stereotyped heavy object when upset support 2 is in the tilt state.

In order to achieve the effect of time and labor saving, a buffer member 4 for supporting and buffering the overturning bracket 2 in the process of overturning the overturning bracket 2 from the inclined posture to the horizontal posture is arranged between the overturning bracket 2 and the supporting base 1.

Preferably, the buffer member 4 is a gas spring, which includes a pressure cylinder 41 and a piston rod 42 that can extend and contract relative to the pressure cylinder 41, and the ends of the pressure cylinder 41 and the piston rod 42 are respectively rotatably connected to the supporting base 1 and the tilting bracket 2. In the process that upset support 2 was adjusted to the horizontal gesture by the slope gesture, the air spring also can overturn along with upset support 2 in the lump to upset support 2 when supporting the buffering for upset support 2 and the whole automatic upset adjustment of buffer 4 are to the horizontal gesture.

In order to stably and well support the turning bracket 2 in the horizontal posture, the other end of the turning bracket 2 is provided with a support rod 12 for supporting the turning bracket 2 when the turning bracket 2 is in the horizontal state.

In order to further improve the overall supporting stability when the turning bracket 2 is in the horizontal posture, one side of the supporting base 1 is provided with a telescopic supporting arm 5 which can be telescopic relative to the supporting base 1, and the telescopic supporting arm 5 comprises a fixed sleeve 51 arranged on the supporting base 1, a sleeve 52 arranged in the fixed sleeve 51 in a sliding way and a telescopic rod 53 arranged at the end part of the sleeve 52 in a telescopic way. The telescopic rod 53 is provided with an adjusting nut 54 in threaded connection with the telescopic rod 53 for adjusting the telescopic height of the telescopic rod 53 relative to the end of the sleeve 52, and the bottom of the telescopic rod 53 is provided with an abutting block 55 abutting against the ground.

For the stability when improving upset support 2 and overturning, the lateral part of upset support 2 is equipped with rotor plate 21, is equipped with pivot 211 on the rotor plate 21, is equipped with on the support base 1 and supplies pivot 211 to rotate the connecting seat 6 of connecting, for the locking operation of convenient to upset support 2, locking piece 3 is the bayonet lock of pegging graft between connecting seat 6 and rotor plate 21.

In order to facilitate the locking operation of the bayonet lock and improve the locking precision, a first limiting hole 212 is further formed in the rotating plate 21, and a second limiting hole 61 and a third limiting hole 62 which are opposite to the first limiting hole 212 when the turning support 2 is in the inclined posture and the horizontal posture are respectively formed in the connecting base 6. More limiting holes corresponding to the first limiting holes 212 can be arranged on the connecting seat 6 to realize different inclination angles of the turning bracket 2. In order to adjust the position of the turning bracket 2 relative to the supporting base 1 and the inclination angle between the turning bracket 2 and the buffer member 4, the supporting base 1 is provided with an adjusting hole 14 for detachably connecting (preferably, bolting) the connecting base 6.

In order to facilitate the disassembly and assembly between the rotating shaft 211 and the connecting seat 6 and facilitate the disassembly and assembly between the overturning bracket 2 and the supporting base 1, a notch 63 for rotating the rotating shaft 211 is arranged on the upper side of the connecting seat 6, a pressing plate 7 capable of sealing or opening the notch 63 is rotatably connected to the top of the connecting seat 6, and a locking knob 71 for locking the pressing plate 7 when the pressing plate 7 seals the notch 63 is further arranged on the top of the connecting seat 6.

In order to facilitate the disassembly and assembly between the buffer member 4 and the supporting base 1 and facilitate the disassembly and assembly between the overturning bracket 2 and the supporting base 1, a fixing seat 43 is detachably connected (preferably, bolted) to the supporting base 1, and the end part of the pressure cylinder 41 is rotatably connected with the fixing seat 43. And in order to facilitate the disassembly and assembly between the overturning bracket 2 and the buffer member 4, the top of the piston rod 42 is provided with a top fixing seat 44, and the top fixing seat 44 is detachably connected (preferably, bolted) with the overturning bracket 2. All can dismantle between upset support 2, bolster 4 and the support base 1 and be connected to make things convenient for the whole dismouting of carrier and transport (if need transport the carrier to other building sites on use). In order to adjust the inclination angle of the buffer member 4 relative to the tilting bracket 2, the supporting base 1 is also provided with an adjusting hole 14 for detachably connecting (preferably, bolting) the fixing base 43.

For carrying out dual spacing in order to further improve upset support 2 steadiness when the slope gesture to upset support 2 when being in the slope gesture, can dismantle on the support base 1 to be connected with and carry out spacing stopper 13 to the upset support 2 when being in the slope gesture. In order to adapt to the actual position of the connecting seat 6, an adjusting hole 14 for detachably connecting (preferably, bolting) the limiting block 13 is also arranged on the supporting base 1.

When the invention is used, a flat heavy object to be moved is placed on the overturning bracket 2 in a horizontal posture, then the overturning bracket 2 together with the borne flat heavy object is overturned to an inclined posture (as shown in figure 1 or figure 2), then only one person is needed to push the carrying vehicle and move the flat heavy object to a required position, and in order to enable the carrying vehicle to flexibly and freely turn in a narrow space during the carrying process, the caster 10 adopts a universal caster. The flat heavy object is turned to the inclined posture along with the turning support 2, so that the flat heavy object can easily pass through various limited-size passageways, door openings, elevators and other positions in the moving process, manpower and time for adjusting the posture of the flat heavy object by assistance of multiple persons to adapt to the passing of the position limited by the size are saved, and the moving efficiency is improved. After carrying to appointed position, can pull open scalable support arm 5 in order to improve the holistic support stability of carrier, and pull out locking piece 3, upset support 2 overturns and automatic adjustment to the horizontally gesture under the effect of gravity this moment, the in-process of upset adjustment, bolster 4 supports the buffering to upset support 2 all the time, need not the manpower and go on, therefore its easy operation, time saving and labor saving, only need 1 people to accomplish, when upset support 2 is in the horizontal gesture again (as shown in fig. 3), can unload the dull and stereotyped heavy object, the unloading in-process can insert the bayonet lock between just right spacing hole 62 of third and the first spacing hole 212, thereby effectively lock upset support 2 to being in the horizontal gesture, take place to turn when preventing it from unloading.

Claims

1. The carrier for the flat heavy object is characterized by comprising a supporting base (1) with casters (10) arranged at the bottom and a turnover support (2) with one side rotatably connected with the supporting base (1), wherein the turnover support (2) can bear the flat heavy object and adjust the flat heavy object between two inclined postures and horizontal postures, a locking piece (3) for locking the turnover support (2) in the inclined posture or the horizontal posture is arranged at the position where the turnover support (2) is rotatably connected with the supporting base (1), and a supporting block (11) for supporting the flat heavy object when the turnover support (2) is in the inclined state is arranged at one end of the turnover support (2).

2. The carrier for flat heavy goods as claimed in claim 1, wherein a buffer member (4) for supporting and buffering the tilting bracket (2) when the tilting bracket (2) is tilted from the inclined posture to the horizontal posture is provided between the tilting bracket (2) and the support base (1).

3. The truck for flat weights according to claim 2, characterized in that said buffer (4) is a gas spring comprising a cylinder (41) and a piston rod (42) which is telescopic with respect to the cylinder (41), the ends of said cylinder (41) and said piston rod (42) being rotatably connected to said support base (1) and said tilting bracket (2), respectively.

4. The truck for flat weights according to any one of claims 1 to 3, characterized in that the other end of the turning bracket (2) is provided with a support bar (12) for supporting the turning bracket (2) when the turning bracket (2) is in a horizontal state.

5. The carrier for flat weights as claimed in claim 4, wherein said support base (1) is provided at one side thereof with a telescopic support arm (5) which can be extended and retracted relative thereto, said telescopic support arm (5) comprising a fixed sleeve (51) provided on said support base (1), a sleeve (52) slidably provided in said fixed sleeve (51), and a telescopic rod (53) telescopically provided at an end of said sleeve (52).

6. The carrier for flat weight of claim 1, wherein the turning bracket (2) has a turning plate (21) at a side thereof, the turning plate (21) has a rotating shaft (211), the supporting base (1) has a connecting seat (6) for rotatably connecting the rotating shaft (211), and the locking member (3) is a bayonet lock inserted between the connecting seat (6) and the turning plate (21).

7. The carrier for flat weights as claimed in claim 6, wherein said rotating plate (21) further has a first limiting hole (212), and said connecting seat (6) has a second limiting hole (61) and a third limiting hole (62) opposite to said first limiting hole (212) when said turning bracket (2) is in the inclined posture and the horizontal posture, respectively.

8. The vehicle for transporting a flat weight according to claim 6 or 7, wherein the connecting base (6) has a recess (63) on the upper side for rotating the rotating shaft (211), the top of the connecting base (6) is rotatably connected with a pressing plate (7) capable of closing or opening the recess (63), and the top of the connecting base (6) is further provided with a locking knob (71) for locking the pressing plate (7) when the pressing plate (7) closes the recess (63).

9. The truck for flat weights as claimed in claim 3, characterized in that a fixing seat (43) is detachably connected to said supporting base (1), and the end of said pressure cylinder (41) is rotatably connected to said fixing seat (43).

10. The carrier for flat weights as claimed in claim 8, wherein the support base (1) is detachably connected with a stopper (13) for limiting the tilting bracket (2) in an inclined posture.