CN212201359U

CN212201359U - Plate hoisting device for building construction

Info

Publication number: CN212201359U
Application number: CN202020575142.1U
Authority: CN
Inventors: 何强; 马明亮; 方中祥
Original assignee: Sichuan Yonghui Construction Engineering Co Ltd
Current assignee: Sichuan Yonghui Construction Engineering Co Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-22
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a panel hoisting device for housing construction belongs to the technical field of building engineering material transportation equipment, and it includes the base, the base is rectangular base, the vertical branch that is provided with on the base, vertical slip is provided with the panel storehouse on the branch, the length direction in panel storehouse is unanimous with the length direction of base, the lateral wall opening setting of branch is kept away from in the panel storehouse, T shape spout has been seted up along length direction on the branch, the panel storehouse is close to and is provided with T shape draw runner on the lateral wall of branch, just T shape draw runner and T shape spout looks adaptation, just be provided with the drive assembly who is used for driving the panel storehouse and removes along vertical direction on the base. The utility model discloses the effect of the stability that improves overhead hoist has.

Description

Plate hoisting device for building construction

Technical Field

The utility model belongs to the technical field of the technique of building engineering material transportation equipment and specifically relates to a panel hoisting device for housing construction.

Background

In the building construction process, the transportation of building materials is a link capable of effectively improving the construction efficiency, and the hoisting device is a common building material transportation device and can transfer the building materials to a position with a certain height away from the ground, and the hoisting device is often used in the house building construction process.

Chinese patent with publication number CN209835474U discloses a plate lifting device for house building construction, which comprises a support, a winch is mounted on the support, rollers are mounted on the support, a steel cable is wound on the winch and is transmitted on the rollers, a lifting device is mounted at the bottom end of the steel cable, the lifting device comprises a cage, and plates can be stacked on the cage.

However, the hoisting device has the disadvantages that the hoisting cage is hung on the steel cable, so that the hoisting cage can shake in the process of lifting the hoisting cage, the weight of the hoisting cage on which the plate is placed can be increased, the risk of falling off the hoisting cage in the shaking process exists, and people and properties on the ground can be possibly damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a panel hoisting device for housing construction, has the effect that improves hoisting device's stability not enough to prior art exists.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a sheet material overhead hoist for housing construction, includes the base, the base is the rectangle base, the vertical branch that is provided with on the base, vertical slip is provided with the panel storehouse on the branch, the length direction in panel storehouse is unanimous with the length direction of base, the lateral wall opening setting of branch is kept away from in the panel storehouse, T shape spout has been seted up along length direction on the branch, be provided with the T shape draw runner on the lateral wall that the panel storehouse is close to branch, just T shape draw runner and T shape spout looks adaptation, just be provided with on the base and be used for driving the drive assembly that the panel storehouse removed along vertical direction.

Through adopting above-mentioned technical scheme, when need use overhead hoist to eminence transport panel, place panel in the panel storehouse, then make the panel storehouse along the vertical lift of branch through drive assembly, at the in-process that the panel storehouse removed, the T shape draw runner on the panel storehouse slides in T shape spout all the time, through the mutual adaptation between T shape draw runner and the T shape spout, the panel storehouse can only remove along vertical direction, and then the panel storehouse can not produce easily and rock, thereby has the effect that improves overhead hoist's stability.

The present invention may be further configured in a preferred embodiment as: and a polytetrafluoroethylene layer is coated on the inner wall of the T-shaped sliding chute.

By adopting the technical scheme, the polytetrafluoroethylene is generally called as a non-stick coating because the polytetrafluoroethylene has the minimum surface tension in solid materials and does not stick any substances, has an extremely low friction coefficient, and has the effect of enabling the T-shaped sliding strip to slide more smoothly in the T-shaped sliding groove when being coated on the inner wall of the T-shaped sliding groove.

The present invention may be further configured in a preferred embodiment as: the base is improved level and is provided with the slide rail, the length direction of slide rail with the length direction of base is unanimous, be provided with the rack along length direction on the slide rail, the bottom of branch is provided with removes the seat, it is provided with the gear with rack looks meshing to rotate on the removal seat, just it is used for drive gear pivoted servo motor to be provided with on the removal seat.

Through adopting above-mentioned technical scheme, set up branch on removing the seat, then start servo motor drive gear and rotate, through the meshing relation between gear and the rack, and then the drive removes the seat and removes along the length direction of slide rail to can follow the position in level change panel storehouse, have the effect of being convenient for utilize panel storehouse to different positions transport panel.

The present invention may be further configured in a preferred embodiment as: the sliding rail is provided with a clamping groove, a clamping strip is arranged in the moving seat, and the clamping strip is matched with the clamping groove.

Through adopting above-mentioned technical scheme, be provided with the card strip in removing the seat, when removing the seat and remove along the slide rail, the card strip can slide in the draw-in groove, and then the card strip that is located the draw-in groove can restrict to remove the seat and be difficult for following the slide rail slippage to have the effect that improves pole setting and panel storehouse.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a winch, a steel cable and a fixed pulley, the winch is arranged on the moving seat, the steel cable is wound on a winding drum of the winch, the fixed pulley is fixedly arranged at the top end of the supporting rod, the steel cable is wound on the fixed pulley, and one end, far away from the winch, of the steel cable is fixedly arranged at the top end of the plate bin.

Through adopting above-mentioned technical scheme, when needs make the vertical rising in panel storehouse, start the hoist engine for the steel cable rope winding is on the hoist engine, and then the steel cable rope tractive panel storehouse vertical rebound, when the vertical decline in panel storehouse when needs, make the hoist engine be in and put the rope state, and then the vertical downward movement in panel storehouse, the fixed pulley has the effect that changes the direction of steel cable rope, through the hoist engine to the receiving and releasing of steel cable rope, has the effect of the vertical removal in drive panel storehouse of being convenient for.

The present invention may be further configured in a preferred embodiment as: and a reinforcing sheet is arranged between the support rod and the movable seat.

Through adopting above-mentioned technical scheme, set up the reinforcement piece between branch and removal seat, can strengthen branch and remove the connection between the seat, and then have the effect that improves the stability of branch.

The present invention may be further configured in a preferred embodiment as: the elastic band that is used for blockking panel is provided with on one side that panel storehouse opening set up, the fixed last border that sets up in the panel storehouse of one end of elastic band, be provided with the dead lever on the other end of elastic band, be provided with the locating part that is used for restricting the dead lever on the lower border in panel storehouse, just when the locating part acts on the dead lever, the elastic band is in tensile state.

Through adopting above-mentioned technical scheme, after adding panel in the panel storehouse, vertical downwardly pulling elastic band to make the elastic band continuously shelter from the opening side in panel storehouse through the locating part, thereby have the effect of preventing to a certain extent that panel from the roll-off in the panel storehouse.

The present invention may be further configured in a preferred embodiment as: the locating part includes two arc pieces that the opening is decurrent, the arc piece fixed interval sets up on the lower border in panel storehouse, and two the distance between the arc piece is not less than the bandwidth of elastic webbing.

Through adopting above-mentioned technical scheme, drop-down dead lever for the elastic band is in tensile state, then with the dead lever joint between arc piece and panel storehouse, has the effect that makes the elastic band continuously be in the opening side that shelters from the panel storehouse.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the steel cable is wound and released by the winch, so that the plate bin moves along the vertical direction, the T-shaped sliding strip on the plate bin always slides in the T-shaped sliding groove, and the plate bin can only move along the vertical direction through the mutual adaptation between the T-shaped sliding strip and the T-shaped sliding groove, so that the plate bin cannot easily shake, and the effect of improving the stability of the lifting device is achieved;

2. the supporting rod is arranged on the moving seat, the servo motor is started to drive the gear to rotate, and the moving seat is driven to move along the length direction of the sliding rail through the meshing relation between the gear and the rack, so that the position of the plate bin can be changed along the horizontal direction, and the effect of conveying plates to different positions by utilizing the plate bin is achieved;

3. after adding panel in the panel storehouse, vertical pulling elastic band downwards to make the elastic band continuously shelter from the opening side in panel storehouse through the arc piece, thereby have the effect that stops panel from roll-off in the panel storehouse to a certain extent.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of an embodiment of the present invention showing the connection between the base and the movable base;

fig. 3 is a partial exploded sectional view for showing the connection relationship between the board storage and the supporting rod according to the embodiment of the present invention.

Reference numerals: 1. a base; 11. a slide rail; 111. a rack; 112. a card slot; 12. a movable seat; 121. a gear; 122. a servo motor; 123. clamping the strip; 13. a reinforcing sheet; 14. a self-locking universal wheel; 2. a strut; 21. a T-shaped chute; 211. a polytetrafluoroethylene layer; 22. a winch; 23. a steel cable; 24. a fixed pulley; 3. a board bin; 31. a T-shaped slide bar; 32. an elastic band; 321. fixing the rod; 33. an arc-shaped sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a panel overhead hoist for housing construction, including base 1, base 1 is the rectangle base, is provided with auto-lock universal wheel 14 on base 1's the bottom four corners, auto-lock universal wheel 14 have just with remove overhead hoist's effect, and auto-lock universal wheel 14 has self-locking function, after removing overhead hoist to suitable construction position, can lock auto-lock universal wheel 14 to restriction overhead hoist's removal has the effect that does not influence the vertical conveying panel of overhead hoist.

Referring to fig. 1 and 2, a slide rail 11 is horizontally arranged on the base 1, a length direction of the slide rail 11 is consistent with a length direction of the base 1, a rack 111 is arranged on the slide rail 11 along the length direction, and a clamping groove 112 is formed on a side wall of the slide rail 11 along the length direction.

Referring to fig. 1 and 2, a moving seat 12 is sleeved on the sliding rail 11, a clamping strip 123 is arranged in the moving seat 12, the clamping strip 123 is matched with the clamping groove 112, the clamping strip 123 is inserted into the clamping groove 112 on the sliding rail 11, a gear 121 is rotatably arranged in the moving seat 12, the gear 121 is engaged with a rack 111 on the sliding rail 11, and a servo motor 122 for driving the gear 121 to rotate is arranged on the moving seat 12.

The servo motor 122 is started, the forward rotation or reverse rotation driving gear 121 of the servo motor 122 is utilized to rotate, and the meshing relation between the gear 121 and the rack 111 is utilized to further drive the movable base 12 to move along the length direction of the sliding rail 11, the clamping strip 123 which is always clamped in the clamping groove 112 can improve the stability of the movable base 12 during moving, and the effect that the movable base 12 is not easy to separate from the sliding rail 11 is achieved.

Referring to fig. 1 and 2, a strut 2 is vertically arranged on the movable seat 12, and a reinforcing plate 13 is arranged between the strut 2 and the movable seat 12, wherein the reinforcing plate 13 enables the strut 2 to be more stably arranged on the movable seat 12; the supporting rod 2 is vertically and slidably provided with a plate bin 3, the length direction of the plate bin 3 is consistent with that of the base 1, and the plate bin 3 is far away from the side wall opening of the supporting rod 2; an elastic belt 32 for blocking the plate is arranged on one side of the opening of the plate bin 3, one end of the elastic belt 32 is fixedly arranged on the upper edge of the plate bin 3, and a fixing rod 321 is arranged at the other end of the elastic belt 32.

Referring to fig. 1 and 3, a limiting member for limiting the fixing rod 321 is disposed on the lower edge of the board bin 3, the limiting member includes two arc-shaped pieces 33 with downward openings, the arc-shaped pieces 33 are disposed on the lower edge of the board bin 3 at fixed intervals, a distance between the two arc-shaped pieces 33 is not less than a band width of the elastic band 32, and when the fixing rod 321 is clamped in the arc-shaped pieces 33, the elastic band 32 is in a stretching state.

The plates required by construction are stacked in the plate bin 3, then the elastic band 32 is pulled downwards, the fixing rod 321 arranged on the elastic band 32 is clamped in the arc-shaped piece 33, the elastic band 32 keeps a stretching state, and the opening of the plate bin 3 can be shielded by the elastic band 32, so that the stability of the plates can be improved in the vertical moving process of the plate bin 3, and the plates are not easy to fall off from the plate bin 3; and the fixing rod 321 is conveniently separated from the arc-shaped piece 33, so that the constructors at high places can conveniently take out the plate.

Referring to fig. 3, a T-shaped sliding groove 21 is formed in the supporting rod 2 along the length direction, a T-shaped sliding strip 31 is arranged on the side wall of the plate bin 3 close to the supporting rod 2, the T-shaped sliding strip 31 is matched with the T-shaped sliding groove 21, a polytetrafluoroethylene layer 211 is coated on the inner wall of the T-shaped sliding groove 21, the friction coefficient of the polytetrafluoroethylene layer is extremely low, and the polytetrafluoroethylene layer is coated on the inner wall of the T-shaped sliding groove 21, so that the T-shaped sliding strip 31 can slide in the T-shaped sliding groove 21 more smoothly.

Referring to fig. 1, be provided with the drive assembly who is used for driving panel storehouse 3 to remove along vertical direction on the removal seat 12, drive assembly includes hoist engine 22, steel cable 23 and fixed pulley 24, hoist engine 22 sets up on removal seat 12, steel cable 23 winding sets up on hoist engine 22's reel, fixed pulley 24 is fixed to be set up on the top of branch 2, fixed pulley 24 only changes steel cable 23's direction of force, steel cable 23 is around setting up on fixed pulley 24, the one end that hoist engine 22 was kept away from to steel cable 23 and the fixed setting in top of panel storehouse 3.

After the plates are placed in the plate bin 3, the winch 22 is started, the steel cable 23 is wound on a winding drum of the winch 22 by the winch 22, and the steel cable 23 drives the plate bin 3 to vertically move upwards; when the plate bin 3 needs to move downwards, the steel cable 23 wound by the winch 22 is extended, so that the plate bin 3 vertically moves downwards under the action of gravity; in the vertical moving process of the plate bin 3, the T-shaped sliding strip 31 on the plate bin 3 always moves along the T-shaped sliding groove 21 on the supporting rod 2, so that irregular shaking of the plate bin 3 is limited, and the effect of improving the stability of the lifting device is achieved.

The implementation principle of the embodiment is as follows: when the hoisting device is used, the hoisting device is moved to a construction position and the self-locking universal wheel 14 is locked, then plates are stacked in the plate bin 3, the fixing rod 321 on the elastic belt 32 is clamped on the arc-shaped piece 33, and then the winch 22 is started, so that the plate bin 3 vertically rises under the traction of the steel cable 23; after the constructors at the high position draw materials, the winch 22 is used for releasing the ropes, so that the plate bin 3 vertically descends; and the servo motor 122 drives the moving seat 12 to move horizontally, so that the position of the board conveyed by the board bin 3 can be adjusted to a certain extent.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sheet material hoisting device for housing construction, includes base (1), base (1) is the rectangle base, its characterized in that: the utility model discloses a panel warehouse, including base (1), vertical slide and support, the vertical slide is provided with panel storehouse (3) on base (1), the length direction in panel storehouse (3) is unanimous with the length direction of base (1), the lateral wall opening setting of branch (2) is kept away from in panel storehouse (3), T shape spout (21) have been seted up along length direction on branch (2), be provided with T shape draw runner (31) on the lateral wall that panel storehouse (3) are close to branch (2), just T shape draw runner (31) and T shape spout (21) looks adaptation, just be provided with on base (1) and be used for driving the drive assembly that panel storehouse (3) removed along vertical direction.

2. A panel lifting device for building construction according to claim 1, wherein: the inner wall of the T-shaped sliding chute (21) is coated with a polytetrafluoroethylene layer (211).

3. A panel lifting device for building construction according to claim 1, wherein: base (1) is improved level and is provided with slide rail (11), the length direction of slide rail (11) with the length direction of base (1) is unanimous, slide rail (11) are gone up and are provided with rack (111) along length direction, the bottom of branch (2) is provided with removes seat (12), it is provided with gear (121) with rack (111) engaged with to rotate on removing seat (12), just it is used for drive gear (121) pivoted servo motor (122) to be provided with on removing seat (12).

4. A panel lifting device for building construction according to claim 3, wherein: the sliding rail (11) is provided with a clamping groove (112), the moving seat (12) is internally provided with a clamping strip (123), and the clamping strip (123) is matched with the clamping groove (112).

5. A panel lifting device for building construction according to claim 3, wherein: the driving assembly comprises a winch (22), a steel cable (23) and a fixed pulley (24), the winch (22) is arranged on the moving seat (12), the steel cable (23) is wound on a winding drum of the winch (22), the fixed pulley (24) is fixedly arranged on the top end of the supporting rod (2), the steel cable (23) is wound on the fixed pulley (24), and one end, away from the winch (22), of the steel cable (23) is fixedly arranged on the top end of the plate bin (3).

6. A panel lifting device for building construction according to claim 5, wherein: and a reinforcing sheet (13) is arranged between the support rod (2) and the moving seat (12).

7. A panel lifting device for building construction according to claim 1, wherein: the improved plate fixing device is characterized in that an elastic belt (32) used for blocking plates is arranged on one side of the opening of the plate bin (3), one end of the elastic belt (32) is fixedly arranged on the upper edge of the plate bin (3), a fixing rod (321) is arranged at the other end of the elastic belt (32), a limiting part used for limiting the fixing rod (321) is arranged on the lower edge of the plate bin (3), and the elastic belt (32) is in a stretching state when the limiting part acts on the fixing rod (321).

8. A panel lifting device for building construction according to claim 7, wherein: the locating part includes two downward arc pieces (33) of opening, arc piece (33) fixed interval sets up on the lower border of panel storehouse (3), and two the distance between arc piece (33) is not less than the bandwidth of elastic webbing (32).