CN114229213A

CN114229213A - High altitude employment building material strorage device

Info

Publication number: CN114229213A
Application number: CN202111482228.5A
Authority: CN
Inventors: 赖锦宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-03-25

Abstract

The invention relates to a storage device, in particular to a high-altitude employment building material storage device. The invention provides a high-altitude employment building material storage device which is good in stability, suitable for high-altitude operation and capable of automatically pushing out materials. The utility model provides a high altitude employment building material strorage device, including depositing the case, articulated piece, first articulated slab, second articulated slab, the bolt, the handle, the fixed block, the sliding closure, elevating system and pushing equipment, deposit case outer wall lower part and install four articulated pieces, wherein all articulate on two articulated pieces and be connected with first articulated slab, the articulated second articulated slab that is connected with on the first articulated slab, be connected with the bolt through threaded connection's mode on the second articulated slab, the bolt cooperates with first articulated slab, it is connected with the fixed block all to articulate on two articulated pieces in addition. The first hinged plate and the second hinged plate can be fixed through bolts, stability is improved, and the storage box can be in an open or closed state through moving the sliding cover.

Description

High altitude employment building material strorage device

Technical Field

The invention relates to a storage device, in particular to a high-altitude employment building material storage device.

Background

Nowadays, more and more high buildings are pulled out of the ground, workers need to work at high altitude sometimes, and during high altitude construction, in order to guarantee safety, the workers generally only carry a small amount of building materials with them, and when the building materials carried are used up, the workers need to return to a construction site to carry the building materials, so that time is wasted.

Through the retrieval, the patent of publication number CN213263559U, a building material strorage device is disclosed, including placing the storehouse, remove the wheel, ceiling and door, the bottom of placing the storehouse front and the back all rotates and is connected with and removes the wheel, the top fixedly connected with ceiling of placing the storehouse, the last fixed surface of ceiling installs the solar panel body, the middle part fixed mounting of placing the storehouse upper surface has the motor, the dry fan of output fixedly connected with of motor, the middle part fixedly connected with median septum of placing the storehouse inner wall, the equal fixedly connected with riser in both sides of median septum, the both sides of riser and the equal fixedly connected with guide slot of the inner wall of placing the storehouse. According to the wooden door placing device, the guide groove, the placing support plate and the caster are arranged, the placing support plate can effectively play a role of placing a wooden door, when the wooden door placing device needs to be installed, the placing support plate and the wooden door are drawn out of the guide groove, the placing support plate is moved through the caster, the wooden door is moved to an installation position by the placing support plate to be installed, and therefore workers can easily finish the work of moving the wooden door and reduce labor force.

Therefore, it is necessary to design a high-altitude employment building material storage device which has good stability, is suitable for high-altitude operation and can automatically push out materials.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that although the placing support plate can be easily moved by arranging the trundles, the carrying manpower is saved, the stability is poor, the placing support plate is not suitable for high-altitude operation, the structure is simple, the materials in the placing bin cannot be automatically pushed out, and the materials are not convenient to take.

(2) Technical scheme

In order to solve the technical problem, the invention provides a high-altitude employment building material storage device which comprises a storage box, hinge blocks, a first hinge plate, a second hinge plate, a bolt, a handle, fixing blocks, sliding covers, a lifting mechanism and a material pushing mechanism, wherein the four hinge blocks are installed on the lower portion of the outer wall of the storage box, the first hinge plate is hinged to two hinge blocks, the second hinge plate is hinged to the first hinge plate, the bolt is connected to the second hinge plate in a threaded connection mode and matched with the first hinge plate, the fixing blocks are hinged to the other two hinge blocks, the two handles are installed on the upper portion of the outer wall of the storage box, the two sliding covers are connected to the top of the storage box in a sliding mode and matched with each other, and the lifting mechanism and the material pushing mechanism are respectively arranged in the storage box.

Preferably, elevating system deposits incasement wall and installs two guide rails including blowing board, guide rail, threaded rod and first bearing, and the slidingtype is connected with the blowing board in the guide rail, and the blowing board with deposit incasement sliding connection deposits incasement portion and installs two first bearing, two first bearing and lie in two blowing board outsides respectively, first bearing in-connection has the threaded rod, the threaded rod is connected through threaded connection's mode with the blowing board.

Preferably, the pushing mechanism comprises an electric cylinder, a rack, second bearing seats, a first rotating shaft, a pushing block, a straight gear and a starting switch, the electric cylinder is installed on one side, close to the guide rail, of the bottom in the storage box, the rack is installed on a moving block of the electric cylinder, two second bearing seats are installed on one side, close to the rack, of the bottom in the storage box, a first rotating shaft is installed in the second bearing seats, the straight gear is installed on the lower portion of the first rotating shaft, the straight gear is matched with the rack, the pushing block is installed at the top of the first rotating shaft, two starting switches are installed on one side, close to the first hinged plate, of the upper portion of the outer wall of the storage box, and one lifting handle is located between the two starting switches.

Preferably, the feeding device further comprises a clamping mechanism, the clamping mechanism comprises a clamping block, a fixing rod and a first spring, the fixing rod is installed on the lower portion of the feeding plate, the clamping block is connected to the fixing rod in a sliding mode, the clamping block is connected with the feeding plate in a sliding mode, and the first spring is connected between the clamping block and the feeding plate.

Preferably, the device also comprises a tripping mechanism, the tripping mechanism comprises a slide bar, a first fixing frame, a second spring, a rubber strip, a second fixing frame, a first rubber wheel, a first one-way clutch, a flat belt, a fixing plate, a second rotating shaft, a first reel, a second reel, a pull rope, a connecting rod, a sliding block, a first guide rod, a third spring, a belt pulley and a rotating rod, two first fixing frames are arranged on one side of the inner wall of the storage box close to the rack, the two first fixing frames are respectively positioned on the outer sides of the two guide rails, the slide bar is connected on the first fixing frame in a sliding manner, the slide bar is matched with a moving block of an electric cylinder, two second springs are connected between the slide bar and the first fixing frames, the rubber strip is arranged on the top of the slide bar, two second fixing frames are arranged on one side of the inner wall of the storage box close to the first fixing frames, the rotating type of the middle parts of the second fixing frames is connected with the rotating rod, and the first one-way clutch is arranged on the rotating rod, the first one-way clutch is sleeved with a first rubber wheel which is matched with the rubber strips, the inner wall of the storage box is provided with two fixed plates, the middle parts of the fixed plates are rotatably connected with a second rotating shaft, the middle parts of the second rotating shaft are provided with first reels, pull ropes are wound on the first reels, belt pulleys are arranged on the second rotating shaft and the rotating rods, a flat belt is sleeved between the two belt pulleys, the bottom in the storage box is provided with two connecting rods, the upper parts of the connecting rods are rotatably connected with second reels, the second reels are positioned below the first reels, two first guide rods are respectively arranged on two sides in the storage box and are vertically symmetrical, the two first guide rods are positioned on the inner sides of the fixed plates, a sliding block is connected between the two vertically symmetrical first guide rods, the sliding block is matched with the clamping block, and two third springs are connected between the sliding block and the storage box, two third springs are vertically symmetrical, the third springs are sleeved on the first guide rods, two threading holes are formed in the storage box, the threading holes are located below one of the first guide rods, and the tail ends of the stay ropes pass through the threading holes after bypassing the second reel and are finally connected to the lower portion of the sliding block.

Preferably, the automatic feeding device further comprises a driving mechanism, the driving mechanism comprises a third rotating shaft, a second rubber wheel, a connecting plate, a fourth rotating shaft, a third rubber wheel, a second one-way clutch, a gear and a bevel gear, the third rotating shaft is installed on the front side face of the second rotating shaft, the second rubber wheel is installed on one side, close to the threaded rod, of the third rotating shaft, the connecting plate is installed on two sides of the inner wall of the storage box, the middle of the connecting plate is rotatably connected with the fourth rotating shaft, the second one-way clutch is installed on one side, far away from the threaded rod, of the fourth rotating shaft, the third rubber wheel is sleeved on the second one-way clutch, the third rubber wheel is matched with the second rubber wheel, the gear is installed on one side, close to the threaded rod, of the fourth rotating shaft, the bevel gear is installed on the upper portion of the threaded rod, and the bevel gear is matched with the gear.

Preferably, still including the mechanism of blocking, the mechanism of blocking is including the second guide bar, the fourth spring, wedge and holding down plate, it has two sliding trays to deposit case lower part, it all installs two second guide bars to deposit incasement bottom both sides, it all is connected with the holding down plate all to slidingly between two adjacent second guide bar upper portions, one side that keeps away from on the holding down plate and press from both sides tight piece is located the sliding tray, holding down plate and depositing and be connected with two fourth springs between the incasement bottom, the fourth spring housing is on the second guide bar, the wedge is installed at holding down plate top, wedge and the cooperation of the tight piece lower part of clamp.

Preferably, the top of the lower pressing plate is provided with an anti-skid line.

(3) Advantageous effects

1. Can fix first articulated slab and second articulated slab through the bolt, increase stability, enable to deposit the case through removing the sliding closure and be in and open or closed state, the polylith building board can once only be placed to the blowing board through elevating system, practices thrift building board and takes the time to improve work efficiency, can drive the building board release of ejector pad with the superiors through the electric jar, make things convenient for the workman to take building board.

2. Under the cooperation of pressing from both sides tight piece and first spring, can press from both sides tightly building board, avoid building board to remove by oneself.

3. The electric cylinder drives the tripping mechanism to enable the sliding block to drive the clamping block to move, so that the clamping effect on the building board is cancelled, and the function of automatic tripping is realized.

4. Under the cooperation of the missing gear and the bevel gear, the lifting mechanism can be driven to automatically lift, so that the building board can be automatically lifted, a threaded rod does not need to be manually rotated, and strength is saved.

5. Can support through the wedge and press from both sides tight piece lower part, avoid pressing from both sides tight piece by oneself to inboard removal and reset, make things convenient for the workman to place or take building board.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a schematic view of a first partially-separated body structure of the lifting mechanism of the present invention.

Fig. 5 is a schematic diagram of a second partial body structure of the lifting mechanism of the present invention.

Fig. 6 is a schematic partial perspective view of the pushing mechanism of the present invention.

Fig. 7 is a first partial cross-sectional view of the invention.

Fig. 8 is a schematic perspective view of a portion of the clamping mechanism of the present invention.

Fig. 9 is a schematic perspective view of the clamping mechanism of the present invention.

Fig. 10 is a schematic partial perspective view of the trip mechanism of the present invention.

Fig. 11 is a second partial cross-sectional view of the invention.

Fig. 12 is a third partial cross-sectional view of the present invention.

Fig. 13 is a partial perspective view of the driving mechanism of the present invention.

Fig. 14 is a perspective view of the driving mechanism of the present invention.

Fig. 15 is a fourth partial cross-sectional view of the present invention.

Fig. 16 is a schematic partial perspective view of the jamming mechanism of the present invention.

Fig. 17 is a schematic perspective view of a second embodiment of the present invention.

The labels in the figures are: 1-storage box, 2-hinge block, 3-first hinge plate, 31-second hinge plate, 4-bolt, 5-handle, 51-fixed block, 6-sliding cover, 7-lifting mechanism, 71-discharging plate, 72-guide rail, 73-threaded rod, 74-first bearing seat, 8-pushing mechanism, 81-electric cylinder, 82-rack, 83-second bearing seat, 84-first rotating shaft, 85-pushing block, 86-straight gear, 87-starting switch, 9-clamping mechanism, 91-clamping block, 92-fixed rod, 93-first spring, 10-tripping mechanism, 101-sliding rod, 102-first fixed frame, 103-second spring, 104-rubber strip, 105-second fixed frame, 106-a first rubber wheel, 107-a first one-way clutch, 108-a flat belt, 109-a fixing plate, 1010-a second rotating shaft, 1011-a first reel, 1012-a second reel, 1013-a pull rope, 1014-a connecting rod, 1015-a threading hole, 1016-a slider, 1017-a first guide rod, 1018-a third spring, 1019-a belt pulley, 1020-a rotating rod, 11-a driving mechanism, 111-a third rotating shaft, 112-a second rubber wheel, 113-a connecting plate, 114-a fourth rotating shaft, 115-a third rubber wheel, 116-a second one-way clutch, 117-a missing gear, 118-a bevel gear, 12-a clamping mechanism, 121-a second guide rod, 122-a fourth spring, 123-a wedge block, 124-a lower pressing plate, 125-sliding groove.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A high-altitude employment building material storage device comprises a storage box 1, hinge blocks 2, a first hinge plate 3, a second hinge plate 31, bolts 4, a handle 5, a fixing block 51, a sliding cover 6, a lifting mechanism 7 and a material pushing mechanism 8, wherein two hinge blocks 2 are respectively arranged at the front side and the rear side of the lower part of the outer wall of the storage box 1, the two hinge blocks 2 are bilaterally symmetrical, the first hinge plate 3 is hinged and connected on the two hinge blocks 2 at the front side, the second hinge plate 31 is hinged and connected at the front side of the first hinge plate 3, the bolts 4 are connected on the second hinge plate 31 in a threaded connection mode, the bolts 4 are matched with the first hinge plate 3, the bolts 4 are used for fixing the first hinge plate 3 and the second hinge plate 31, the fixing block 51 is hinged and connected on the two hinge blocks 2 at the rear side, the lifting handles 5 are mounted on the front side and the rear side of the upper portion of the outer wall of the storage box 1, the lifting handles 5 are used for lifting the storage box 1, the sliding covers 6 are connected to the left side and the right side of the top of the storage box 1 in a sliding mode, the two sliding covers 6 are matched with each other, the sliding covers 6 can seal the storage box 1, therefore, the building board is protected, the lifting mechanism 7 and the pushing mechanism 8 are arranged in the storage box 1 respectively, the pushing mechanism 8 is located on the rear side of the lifting mechanism 7, the lifting mechanism 7 is used for lifting the building board, and the pushing mechanism 8 is used for pushing the building board out.

As shown in fig. 2, 4, 5 and 8, the lifting mechanism 7 includes a material placing plate 71, guide rails 72, a threaded rod 73 and first bearing seats 74, two guide rails 72 are installed on the rear side of the inner wall of the storage box 1, the two guide rails 72 are bilaterally symmetrical, the material placing plate 71 is connected in the guide rails 72 in a sliding manner, the material placing plate 71 is used for placing building boards, the material placing plate 71 is connected in a sliding manner with the front side inside the storage box 1, the two first bearing seats 74 are installed on the front side inside the storage box 1, the two first bearing seats 74 are bilaterally symmetrical, the two first bearing seats 74 are respectively located on the outer sides of the two material placing plates 71, the threaded rod 73 is connected in the first bearing seats 74, and the threaded rod 73 is connected with the material placing plate 71 in a threaded connection manner.

As shown in fig. 2, 6 and 7, the pushing mechanism 8 includes an electric cylinder 81, a rack 82, a second bearing seat 83, the automatic building plate pushing device comprises a first rotating shaft 84, a pushing block 85, a straight gear 86 and a starting switch 87, wherein an electric cylinder 81 is installed on the rear side of the inner bottom of a storage box 1, the electric cylinder 81 is used for providing driving force, a rack 82 is installed on a moving block of the electric cylinder 81, two second bearing blocks 83 are installed on the rear side of the inner bottom of the storage box 1 in a bilateral symmetry mode, a first rotating shaft 84 is installed in each second bearing block 83, the straight gear 86 is installed on the lower portion of the first rotating shaft 84, the straight gear 86 is matched with the rack 82, the pushing block 85 is installed on the top of the first rotating shaft 84, the pushing block 85 is used for pushing out building plates, the two starting switches 87 are installed on the front side of the upper portion of the outer wall of the storage box 1, the starting switches 87 are used for controlling the electric cylinder 81, the two starting switches 87 are in the bilateral symmetry mode, and a front side handle 5 is located between the two starting switches 87.

When workers carry out high-altitude operation, the workers can place the device on a steel frame, manually pull two sliding covers 6 to be away from each other, so that the storage box 1 is in an open state, then the workers stack building boards on two material placing plates 71 respectively, when the left building board needs to be taken, the workers manually rotate a left threaded rod 73, the left threaded rod 73 rotates to drive the left material placing plate 71 to move upwards, the left building board moves upwards along with the left threaded rod 73, when the uppermost building board on the left side is at the same horizontal height with a left material pushing block 85, the left threaded rod 73 stops rotating, the workers press a left starting switch 87 to start the electric cylinder 81, a moving block of the electric cylinder 81 moves leftwards to drive a rack 82 to move leftwards, the rack 82 moves leftwards to be meshed with a left spur gear 86, so that the left spur gear 86 rotates along with the left first rotating shaft 84, the left first rotating shaft 84 drives the left pushing block 85 to rotate, the left pushing block 85 pushes out the uppermost building board on the left side, a worker can conveniently take the building board, the moving block of the electric cylinder 81 is controlled to move rightwards to reset to drive the rack 82 to move rightwards to reset, the rack 82 moves rightwards to reset to drive the left straight gear 86 to rotate reversely, the left first rotating shaft 84 and the left pushing block 85 rotate reversely therewith, the steps are repeated until all the building boards are pushed out, after all the building boards are pushed out, the worker reversely rotates the left threaded rod 73, the left threaded rod 73 reversely rotates to drive the left discharging plate 71 to move downwards to reset, finally, the left starting switch 87 is pressed again to close the electric cylinder 81, when the right building board is needed, the worker manually rotates the right threaded rod 73 to make the uppermost building board on the right side and the right pushing block 85 on the right side be at the same horizontal height, pressing the right start switch 87 causes the moving block of the electric cylinder 81 to move to the right, so that the right pusher block 85 pushes out the uppermost building board on the right, after all the building boards on the right are pushed out, the right threaded rod 73 is rotated in the reverse direction, so that the right discharge plate 71 moves downwards to be reset, and pressing the right start switch 87 again causes the electric cylinder 81 to be closed. When the worker goes off duty, the worker manually pulls the two sliding covers 6 to be close to each other, so that the storage box 1 is in a closed state, and the building board is prevented from being wetted by rainwater. When a worker needs to go to the next building site, the worker manually rotates the fixing block 51 to enable the fixing block 51 to be close to the rear side of the outer wall of the storage box 1, the fixing block 51 is collected, then the bolt 4 is manually rotated to enable the bolt 4 to be separated from the first hinged plate 3, then the second hinged plate 31 is manually rotated to enable the second hinged plate 31 to be close to the first hinged plate 3, then, the first hinged plate 3 is manually rotated to enable the first hinged plate 3 to be close to the front side of the outer wall of the storage box 1, the first hinged plate 3 is collected, and the worker can conveniently carry the device. So, can fix first articulated plate 3 and second articulated plate 31 through bolt 4, increase stability, enable to deposit case 1 through removing sliding closure 6 and be in open or closed state, can once only place polylith building board through the flitch 71 of elevating system 7, practice thrift building board and take the time to improve work efficiency, can drive ejector pad 85 through electric jar 81 and release the building board of the superiors, make things convenient for the workman to take building board.

Example 2

On the basis of embodiment 1, as shown in fig. 2, 8 and 9, the building board material placing device further comprises a clamping mechanism 9, the clamping mechanism 9 is used for clamping the building board material, the clamping mechanism 9 comprises a clamping block 91, a fixing rod 92 and a first spring 93, the fixing rod 92 is installed at the lower portion of the material placing plate 71, the clamping block 91 is connected onto the fixing rod 92 in a sliding mode, the clamping block 91 is connected with the material placing plate 71 in a sliding mode, the clamping block 91 is used for clamping the building board material, and the first spring 93 is connected between the clamping block 91 and the material placing plate 71.

When placing building board, the workman earlier manual pulling presss from both sides tight piece 91 and moves to the outside, and first spring 93 is tensile, and the workman places building board back on blowing board 71, unclamps and presss from both sides tight piece 91, and under the effect of first spring 93, presss from both sides tight piece 91 and moves to the inboard and reset, presss from both sides tightly building board, avoids building board to move by oneself. Thus, under the matching of the clamping block 91 and the first spring 93, the building board can be clamped, and the building board is prevented from moving automatically.

As shown in fig. 2, 10, 11, 12 and 13, the trip device 10 is further included, the trip device 10 is used for automatically canceling the fixing action on the building board, the trip device 10 includes a sliding rod 101, a first fixing frame 102, a second spring 103, a rubber strip 104, a second fixing frame 105, a first rubber wheel 106, a first one-way clutch 107, a flat belt 108, a fixing plate 109, a second rotating shaft 1010, a first reel 1011, a second reel 1012, a pulling rope 1013, a connecting rod 1014, a sliding block 1016, a first guide rod 1017, a third spring 1018, a belt pulley 1019 and a rotating rod 1020, two first fixing frames 102 are installed on the rear side of the inner wall of the storage box 1 in a left-right symmetrical manner, the two first fixing frames 102 are respectively located outside the two guide rails 72, the sliding rod 101 is slidably connected to the first fixing frames 102, the sliding rod 101 is matched with the moving block of the electric cylinder 81, the two second springs 103 are connected between the sliding rod 101 and the first fixing frames 102, two second springs 103 are vertically symmetrical, a rubber strip 104 is arranged at the top of a sliding rod 101, two second fixing frames 105 are arranged at the rear side of the inner wall of the storage box 1 in a bilateral symmetrical mode, the second fixing frames 105 are positioned above the first fixing frame 102, a rotating rod 1020 is rotatably connected to the middle part of each second fixing frame 105, a first one-way clutch 107 is arranged on each rotating rod 1020, a first rubber wheel 106 is sleeved on each first one-way clutch 107, each first rubber wheel 106 is matched with the rubber strip 104, fixing plates 109 are arranged at the left side and the right side of the inner wall of the storage box 1, a second rotating shaft 1010 is rotatably connected to the middle part of each fixing plate 109, a first reel 1011 is arranged at the middle part of each second rotating shaft 1010, a pull rope 1013 is wound on each first reel 1011, belt pulleys 1019 are arranged at the rear side of each second rotating shaft 1010 and the front side of each rotating rod 1020, a flat belt 108 is sleeved between the two belt pulleys 1019, and connecting rods 1014 are arranged at the left side and the right side of the bottom in the storage box 1, connecting rod 1014 upper portion rear side rotation type is connected with second reel 1012, second reel 1012 is located first reel 1011 below, deposit the inside left and right sides of case 1 and all install two first guide bars 1017, two first guide bars 1017 longitudinal symmetry, and two first guide bars 1017 all are located the fixed plate 109 inboard, sliding connection has slider 1016 between two first guide bars 1017 longitudinal symmetry, slider 1016 and the cooperation of pressing from both sides tight piece 91, be connected with two third springs 1018 between slider 1016 and the case 1 of depositing, two third springs 1018 longitudinal symmetry, third spring 1018 cover is on first guide bar 1017, it has through wires hole 1015 to deposit the inside left and right sides of case 1, through wires hole 1015 is located the first guide bar 1017 below of downside, the tail end of stay cord 1013 is around second reel 1012, then pass through wires hole 1015, finally connect in the slider 1016 lower part.

The moving block of the electric cylinder 81 moves rightwards to push the right sliding rod 101 to move rightwards, the right second spring 103 is compressed, the right sliding rod 101 moves rightwards to drive the right rubber strip 104 to move rightwards, when the right rubber strip 104 moves rightwards to contact with the right first rubber wheel 106, the right first rubber wheel 106 rotates, the right first one-way clutch 107 and the right rotating rod 1020 rotate along with the right rubber strip, the right rotating rod 1020 rotates to drive the right second rotating shaft 1010 through the right belt pulley 1019 and the right flat belt 108, the right first reel 1011 rotates along with the right rubber strip and tightens the right pull rope 1013, the right second reel 1012 rotates along with the right rubber strip, the right first reel 1011 rotates to drive the right slide block 1016 to move rightwards through the right pull rope 1013, the right third spring 1018 compresses, the right slide block 1016 drives the right clamping block 91 to move rightwards, the first spring 93 on the right is stretched, so that the clamping block 91 on the right cancels the clamping effect on the building board, when the moving block of the electric cylinder 81 moves leftwards and returns, under the action of the second spring 103 on the right, the slide bar 101 on the right moves leftwards and returns, the rubber strip 104 on the right moves leftwards and returns along with the slide bar and returns to drive the first rubber wheel 106 to rotate reversely, under the action of the first one-way clutch 107, the rotating rod 1020 cannot rotate, meanwhile, under the action of the first spring 93 on the right, the clamping block 91 on the right moves leftwards and returns, under the action of the third spring 1018 on the right, the slide block 1016 on the right moves leftwards and returns to drive the second reel 1012 on the right and the first reel 1011 on the right to rotate reversely through the pull rope 1013 on the right, and the second rotating shaft 1010 on the right rotates reversely along with the slide block on the right. Thus, the electric cylinder 81 drives the tripping mechanism 10 to enable the sliding block 1016 to drive the clamping block 91 to move, so that the clamping effect on the building board is cancelled, and the automatic tripping function is realized.

Example 3

Based on embodiment 2, as shown in fig. 2, 13 and 14, the lifting device further includes a driving mechanism 11, the driving mechanism 11 is used for driving the lifting mechanism 7 to automatically lift, the driving mechanism 11 includes a third rotating shaft 111, a second rubber wheel 112, a connecting plate 113, a fourth rotating shaft 114, a third rubber wheel 115, a second one-way clutch 116, a missing gear 117 and a bevel gear 118, the third rotating shaft 111 is installed on the front side of the second rotating shaft 1010, the second rubber wheel 112 is installed on the front side of the third rotating shaft 111, the connecting plates 113 are installed on the left and right sides of the inner wall of the storage box 1, the connecting plates 113 are located on the front side of the fixing plate 109, the fourth rotating shaft 114 is rotatably connected to the middle portion of the connecting plates 113, the second one-way clutch 116 is installed on the rear side of the fourth rotating shaft 114, the third rubber wheel 115 is sleeved on the second one-way clutch 116, the third rubber wheel 115 is matched with the second rubber wheel 112, the missing gear 117 is installed on the front side of the fourth rotating shaft 114, the threaded rod 73 is provided with a bevel gear 118 at the upper part, and the bevel gear 118 is matched with a gear-lack wheel 117.

The rotation of the second shaft 1010 drives the third shaft 111 to rotate, the second rubber wheel 112 rotates with it and drives the third rubber wheel 115 and the second one-way clutch 116 to rotate, the fourth shaft 114 rotates with it and drives the missing gear 117 to rotate, when the missing gear 117 rotates and is engaged with the bevel gear 118, the rotation of the missing gear 117 drives the bevel gear 118 to rotate, the threaded rod 73 rotates with it, when the second shaft 1010 rotates in the opposite direction, the third shaft 111 rotates in the opposite direction and drives the second rubber wheel 112 to rotate in the opposite direction, the third rubber wheel 115 rotates in the opposite direction with it, and under the action of the second one-way clutch 116, the fourth shaft 114 cannot rotate. Thus, under the matching of the missing gear 117 and the bevel gear 118, the lifting mechanism 7 can be driven to automatically lift, so that the building board can be automatically lifted, the threaded rod 73 does not need to be manually rotated, and the labor is saved.

As shown in fig. 2, 15 and 16, the clamping device 12 is further included, the clamping device 12 is used for abutting against the clamping block 91, the clamping device 12 includes a second guide rod 121, a fourth spring 122, a wedge block 123 and a lower pressing plate 124, two sliding grooves 125 are symmetrically formed in the left and right of the front side of the lower portion of the storage box 1, two second guide rods 121 are respectively installed on the left and right of the bottom of the storage box 1, the two second guide rods 121 are symmetrically formed in the left and right, the second guide rod 121 is located in the front of the connecting rod 1014, the lower pressing plate 124 is slidably connected between the upper portions of two adjacent second guide rods 121, anti-slip lines are formed in the front side of the top of the lower pressing plate 124, so that the anti-slip effect is achieved, the front side of the lower pressing plate 124 is located in the sliding grooves 125, two fourth springs 122 are connected between the lower pressing plate 124 and the bottom of the storage box 1, the two fourth springs 122 are symmetrically formed in the left and right, the fourth springs 122 are sleeved on the second guide rod 121, the rear side of the top of the lower pressing plate 124 is installed with the wedge block 123, the wedge block 123 is engaged with the lower portion of the clamping block 91.

When the clamping block 91 moves outwards to be in contact with the wedge block 123, the clamping block 91 moves outwards to press the wedge block 123 to move downwards, the lower pressing plate 124 moves downwards along with the lower pressing plate 124, the fourth spring 122 is compressed, when the clamping block 91 continues to move outwards and is separated from the wedge block 123, the lower pressing plate 124 moves upwards to reset under the action of the fourth spring 122, the wedge block 123 moves upwards to reset along with the wedge block 123, the wedge block 123 abuts against the lower portion of the clamping block 91, the clamping block 91 is prevented from moving inwards to reset by itself, when the clamping block 91 needs to move inwards to reset, a worker only needs to step on the lower pressing plate 124 to move downwards with feet, and the wedge block 123 moves downwards along with the wedge block and does not abut against the lower portion of the clamping block 91 any more. So, can support through wedge 123 and press from both sides tight piece 91 lower part, avoid pressing from both sides tight piece 91 and inwards remove by oneself and reset, make things convenient for the workman to place or take building board.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A high-altitude employment building material storage device is characterized by comprising a storage box (1), hinged blocks (2), first hinged plates (3), second hinged plates (31), bolts (4), handles (5), fixed blocks (51), a sliding cover (6), a lifting mechanism (7) and a material pushing mechanism (8), wherein the lower part of the outer wall of the storage box (1) is provided with four hinged blocks (2), the two hinged blocks (2) are hinged and connected with the first hinged plates (3), the first hinged plates (3) are hinged and connected with the second hinged plates (31), the second hinged plates (31) are connected with the bolts (4) in a threaded connection mode, the bolts (4) are matched with the first hinged plates (3), the other two hinged blocks (2) are hinged and connected with the fixed blocks (51), and the two handles (5) are arranged on the upper part of the outer wall of the storage box (1), two sliding covers (6) are connected to the top of the storage box (1) in a sliding manner, the two sliding covers (6) are matched with each other, and a lifting mechanism (7) and a material pushing mechanism (8) are arranged in the storage box (1) respectively.

2. The high-altitude employment building material storage device as claimed in claim 1, wherein the lifting mechanism (7) comprises a material placing plate (71), guide rails (72), a threaded rod (73) and first bearing seats (74), two guide rails (72) are installed on the inner wall of the storage box (1), the material placing plate (71) is connected to the guide rails (72) in a sliding manner, the material placing plate (71) is connected to the storage box (1) in a sliding manner, two first bearing seats (74) are installed on one side of the interior of the storage box (1) close to the material placing plate (71), the two first bearing seats (74) are respectively located on the outer sides of the two material placing plates (71), the threaded rod (73) is connected to the first bearing seats (74), and the threaded rod (73) is connected to the material placing plate (71) in a threaded connection manner.

3. The high-altitude employment building material storage device as claimed in claim 2, wherein the pushing mechanism (8) comprises an electric cylinder (81), a rack (82), second bearing blocks (83), a first rotating shaft (84), a pushing block (85), a straight gear (86) and a starting switch (87), the electric cylinder (81) is installed on one side of the bottom in the storage box (1) close to the guide rail (72), the rack (82) is installed on a moving block of the electric cylinder (81), two second bearing blocks (83) are installed on one side of the bottom in the storage box (1) close to the rack (82), the first rotating shaft (84) is installed in each second bearing block (83), the straight gear (86) is installed on the lower portion of the first rotating shaft (84), the straight gear (86) is matched with the rack (82), the pushing block (85) is installed on the top of the first rotating shaft (84), and the two starting switches (87) are installed on one side of the upper portion of the outer wall of the storage box (1) close to the first rotating shaft (3), one of the handles (5) is located between two activation switches (87).

4. The high-altitude employment building material storage device as claimed in claim 3, characterized in that the device further comprises a clamping mechanism (9), the clamping mechanism (9) comprises a clamping block (91), a fixing rod (92) and a first spring (93), the fixing rod (92) is installed at the lower part of the material placing plate (71), the clamping block (91) is slidably connected on the fixing rod (92), the clamping block (91) is slidably connected with the material placing plate (71), and the first spring (93) is connected between the clamping block (91) and the material placing plate (71).

5. The high-altitude employment building material storage device according to claim 4, characterized by further comprising a trip mechanism (10), wherein the trip mechanism (10) comprises a slide bar (101), a first fixing frame (102), a second spring (103), a rubber strip (104), a second fixing frame (105), a first rubber wheel (106), a first one-way clutch (107), a flat belt (108), a fixing plate (109), a second rotating shaft (1010), a first reel (1011), a second reel (1012), a pull rope (1013), a connecting rod (1014), a slider (1016), a first guide rod (1017), a third spring (1018), a belt pulley (1019) and a rotating rod (1020), two first fixing frames (102) are mounted on one side of the inner wall of the storage box (1) close to the rack (82), and the two first fixing frames (102) are respectively located on the outer sides of the two guide rails (72), a sliding rod (101) is connected with a first fixing frame (102) in a sliding mode, the sliding rod (101) is matched with a moving block of an electric cylinder (81), two second springs (103) are connected between the sliding rod (101) and the first fixing frame (102), a rubber strip (104) is installed at the top of the sliding rod (101), two second fixing frames (105) are installed on one side, close to the first fixing frame (102), of the inner wall of a storage box (1), a rotating rod (1020) is connected to the middle of each second fixing frame (105) in a rotating mode, a first one-way clutch (107) is installed on each rotating rod (1020), a first rubber wheel (106) is sleeved on each first one-way clutch (107), the first rubber wheel (106) is matched with the rubber strip (104), two fixing plates (109) are installed on the inner wall of the storage box (1), a second rotating shaft (1010) is connected to the middle of each fixing plate (109), a first winding wheel (1011) is installed at the middle of each second rotating shaft (1010), a pull rope (1013) is wound on the first winding wheel (1011), belt pulleys (1019) are respectively arranged on the second rotating shaft (1010) and the rotating rod (1020), a flat belt (108) is sleeved between the two belt pulleys (1019), two connecting rods (1014) are arranged at the bottom in the storage box (1), the upper part of each connecting rod (1014) is rotatably connected with a second winding wheel (1012), the second winding wheel (1012) is positioned below the first winding wheel (1011), two first guide rods (1017) are respectively arranged at two sides in the storage box (1), the two first guide rods (1017) are vertically symmetrical, the two first guide rods (1017) are respectively positioned at the inner side of the fixed plate (109), a sliding block (1016) is connected between the two vertically symmetrical first guide rods (1017), the sliding block (1016) is matched with the clamping block (91), two third springs (1018) are connected between the sliding block (1016) and the storage box (1), the two third springs (1018) are vertically symmetrical, the third springs (1018) are sleeved on the first guide rod (1017), two threading holes (1015) are formed in the storage box (1), the threading holes (1015) are located below one of the first guide rods (1017), and the tail end of the pull rope (1013) bypasses the second reel (1012), then penetrates through the threading holes (1015) and is finally connected to the lower portion of the sliding block (1016).

6. The high-altitude employment building material storage device according to claim 5, which is characterized by further comprising a driving mechanism (11), wherein the driving mechanism (11) comprises a third rotating shaft (111), a second rubber wheel (112), a connecting plate (113), a fourth rotating shaft (114), a third rubber wheel (115), a second one-way clutch (116), a missing gear (117) and a bevel gear (118), the third rotating shaft (111) is installed on the front side surface of the second rotating shaft (1010), the second rubber wheel (112) is installed on one side, close to the threaded rod (73), of the third rotating shaft (111), the connecting plate (113) is installed on both sides of the inner wall of the storage box (1), the fourth rotating shaft (114) is rotatably connected to the middle part of the connecting plate (113), the second one-way clutch (116) is installed on one side, far away from the threaded rod (73), the third rubber wheel (115) is sleeved on the second one-way clutch (116), third rubber wheel (115) and second rubber wheel (112) cooperation, and the last one side that is close to threaded rod (73) of fourth pivot (114) is installed and is lacked gear (117), and bevel gear (118) are installed on threaded rod (73) upper portion, and bevel gear (118) and lacked gear (117) cooperation.

7. The high-altitude employment building material storage device as claimed in claim 6, further comprising a clamping mechanism (12), wherein the clamping mechanism (12) comprises a second guide rod (121), a fourth spring (122), a wedge-shaped block (123) and a lower pressing plate (124), two sliding grooves (125) are formed in the lower portion of the storage box (1), two second guide rods (121) are respectively installed on two sides of the inner bottom of the storage box (1), the lower pressing plate (124) is connected between the upper portions of the two adjacent second guide rods (121) in a sliding manner, one side of the lower pressing plate (124) far away from the clamping block (91) is located in the sliding grooves (125), two fourth springs (122) are connected between the lower pressing plate (124) and the inner bottom of the storage box (1), the fourth springs (122) are sleeved on the second guide rods (121), the wedge-shaped block (123) is installed at the top of the lower pressing plate (124), the wedge-shaped block (123) is matched with the lower part of the clamping block (91).

8. The high-altitude employment building material storage device as claimed in claim 7, wherein the top of the lower pressing plate (124) is provided with anti-slip lines.