CN210313308U

CN210313308U - Building component jacking device

Info

Publication number: CN210313308U
Application number: CN201921366960.4U
Authority: CN
Inventors: 陈景灵; 温如均; 谢惠琴
Original assignee: Guangdong Guangyu Construction Engineering Co ltd
Current assignee: Guangdong Guangyu Construction Engineering Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-04-14
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the technical field of building engineering's technique and specifically relates to a building element jacking device is related to. The building component jacking device comprises a liftable object placing plate and a base for supporting the object placing plate, wherein a first accommodating groove is formed in the object placing box; the building component jacking device also comprises a guide device; the guiding device comprises a guiding plate and a pushing mechanism, wherein the pushing mechanism is used for pushing the guiding plate to move to a first position and a second position, the guiding plate is accommodated in a first accommodating groove when in the first position, and the object placing plate inclines downwards relatively when in the second position. The utility model discloses has following effect: 1. the problem that operators need to transport building components to the object placing plate with great labor is solved; 2. the operator can conveniently transport the building components; 3. the service life of the ratchet wheel and the pawl is prolonged; 4. the operation of operators is convenient; 5. the construction requirement of the environment-friendly building construction environment is met.

Description

Building component jacking device

Technical Field

The utility model belongs to the technical field of building engineering's technique and specifically relates to a building element jacking device is related to.

Background

Currently, in building construction, it is often necessary to separately install building components such as building curtain walls, various decorative panels, electrical and mechanical equipment. Especially, when the building member is installed indoors, the building member is inconvenient to install by large machinery, and the building member can only be installed by auxiliary equipment due to limited indoor space.

The existing building component jacking device is characterized in that an operator carries a building component to a storage plate of the jacking device firstly, then pushes a push rod manually to enable the push rod to rise, at the moment, a jack slides to the center of the storage plate, and the storage plate can be lifted by operating the jack, so that the building component is jacked.

The above prior art solutions have the following drawbacks: the object placing plate has a certain height with the ground, and the operator can transport the building components to the object placing plate with more effort.

Disclosure of Invention

The utility model aims at providing a building element jacking device, the technical problem that solve is: how to solve the problem that the operating personnel carry the building element to the object placing plate with more effort.

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

the utility model discloses a building component jacking device, which comprises a liftable object placing plate and a base for supporting the object placing plate, wherein a first holding tank is arranged on an object placing box; the building component jacking device also comprises a guide device; the guiding device comprises a guiding plate and a pushing mechanism, wherein the pushing mechanism is used for pushing the guiding plate to move to a first position and a second position, the guiding plate is accommodated in a first accommodating groove when in the first position, and the object placing plate inclines downwards relatively when in the second position.

Through adopting above-mentioned technical scheme, than the transport of vertical direction, the operation personnel can follow the deflector and promote building element to putting the thing board on, push away the transport and can be comparatively laborsaving to the operation personnel can comparatively relax transport building element to putting the thing board on, solved the operation personnel with building element transport to putting the comparatively hard problem on the thing board.

The utility model discloses further set up to: the device also comprises a guide roller; the quantity of guide roll is a plurality of, and a plurality of rotatable settings of guide roll are on the deflector, and guide roll is used for leading building element, makes building element move to putting the thing board along guide roll.

Through adopting above-mentioned technical scheme, become rolling friction from sliding friction with the friction between building element and the deflector, reduced the frictional force between building element and the deflector, make building element more easily promote to putting the thing board on, solved the operation personnel with building element transport to putting comparatively hard problem on the thing board.

The utility model discloses further set up to: the ratchet wheel and the pawl are further included; a rotating shaft is arranged in the guide roller, and the ratchet wheel is sleeved on the rotating shaft; the pawl is meshed with the ratchet wheel and used for limiting the guide roller so that the guide roller rotates along a first direction; the first direction is the feeding direction of the building element.

Through adopting above-mentioned technical scheme, because guide roll can only roll along building element's direction of feed, so building element only can move along the direction of feed when moving along the deflector, and difficult reverse motion makes the operation personnel transport building element comparatively convenient.

The utility model discloses further set up to: still include the second holding tank, ratchet and pawl setting are in the second holding tank.

Through adopting above-mentioned technical scheme, when transporting building element, ratchet and pawl are difficult for touching the damage by building element mistake, have prolonged the life of ratchet and pawl.

The utility model discloses further set up to: the opening of first holding tank is located the side of putting the thing board, and when the deflector was in the second position, the one end and the ground of deflector offset, and the bottom surface and the first holding tank open-ended lower limb of the other end of deflector offset.

Through adopting above-mentioned technical scheme, subaerial building element can be convenient transport to putting the thing board through the deflector on, operation personnel convenient operation.

The utility model discloses further set up to: the pushing mechanism comprises a motor, a screw rod and a nut seat sleeved on the ball screw rod; the nut seat is positioned in the first accommodating groove, and the first accommodating groove is used for limiting the nut seat so that the nut seat is driven to move along the screw rod; the motor is used for driving the screw rod to rotate, and the nut seat is connected with the guide plate so as to drive the guide plate to move to the first position.

Through adopting above-mentioned technical scheme, when the motor rotated, the lead screw can rotate, then the nut seat of cover on the lead screw can follow the lead screw motion under the limiting displacement of first holding tank, and then drives the deflector motion of being connected with the nut seat, has realized the drive effect to the deflector, makes the deflector can move.

The utility model discloses further set up to: the nut seat also drives the guide plate to move to a third position extending out of the first accommodating groove; the other end of the guide plate is hinged with the nut seat so as to rotate to a second position relative to the nut seat at a third position.

Through adopting above-mentioned technical scheme, because nut seat is articulated with the deflector, so when nut seat drive the deflector motion to the third position that stretches out first holding tank, the one end of deflector can rotate for nut seat owing to the effect of gravity and offset with ground, makes the deflector can move to the second position and play the direction function.

The utility model discloses further set up to: the deflector bottom surface evenly is equipped with the ball to slide along the cell wall of first holding tank through the ball.

Through adopting above-mentioned technical scheme, become the sliding friction between the cell wall of deflector and first holding tank for rolling friction, reduced the frictional force between the cell wall of deflector and first holding tank, make the deflector easily promoted convenient to use.

To sum up, the utility model discloses a beneficial technological effect does:

1. the problem that operators need to transport building components to the object placing plate with great labor is solved;

2. the operator can conveniently transport the building components;

3. the service life of the ratchet wheel and the pawl is prolonged;

4. the operation of operators is convenient;

5. the guide plate is easily pushed.

Drawings

Fig. 1 is a schematic view of an overall structure of a guide plate of a building component jacking device according to an embodiment of the present invention in a first position.

Fig. 2 is a schematic view of the whole structure of a guide plate of a building component jacking device provided in an embodiment of the present invention in a second position.

Fig. 3 is a schematic view illustrating a connection between a guide plate and a pushing mechanism according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic view at a in fig. 3.

In the figure, 1, a shelf board; 2. a base; 3. a first accommodating groove; 4. a guide plate; 5. a guide roller; 6. a ratchet wheel; 7. a pawl; 8. a rotating shaft; 9. a second accommodating groove; 10. an electric motor; 11. a screw rod; 12. a nut seat; 13. and a ball.

Detailed Description

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

Referring to fig. 1, in order to disclose the building element jacking device of the present invention, the building element jacking device comprises a liftable object placing plate 1 and a base 2 for supporting the object placing plate 1, the object placing plate 1 can be square, and a first holding tank 3 is arranged on an object placing box; the first receiving groove 3 may be a square groove. The building component jacking device also comprises a guide device; guider includes deflector 4 and pushing mechanism, pushing mechanism is used for promoting deflector 4 to move to primary importance and second place, deflector 4 is accomodate in first holding tank 3 when primary importance, thereby effectively prevent deflector 4 and hinder the motion of putting thing board 1 when putting thing board 1 by the jacking, simultaneously as shown in fig. 2, deflector 4 puts thing board 1 downward sloping relatively when the second place, make the operation personnel can promote building element to putting thing board 1 along deflector 4, it can be comparatively laborsaving to push away the transport, thereby the operation personnel can comparatively relax transport building element to putting thing board 1, the problem of the operation personnel comparatively hard with building element transport to putting thing board 1 is solved.

Preferably, in order to make it easier for the operator to transport the building element along the guide plate 4, as shown in fig. 2 or 3, the building element lifting apparatus further includes a guide roller 5; guide roller 5 is common rollable cylinder, no longer describe herein, guide roller 5's quantity is a plurality of, the rotatable setting of a plurality of guide roller 5 is on deflector 4, guide roller 5 is used for the building component direction, makes the building component move to putting thing board 1 along guide roller 5 to become rolling friction from sliding friction with the friction between building component and deflector 4, reduced the frictional force between building component and the deflector 4, make the building component more easily promote to putting on the thing board 1.

In order to make it more convenient for the operating personnel to transport the building element, as shown in fig. 4, the building element jacking device further comprises a second accommodating groove 9, a ratchet 6 and a pawl 7, the accommodating groove can be a circular groove, and the ratchet 6 and the pawl 7 are arranged in the accommodating groove, so that when the building element is transported, the ratchet 6 and the pawl 7 are not easily damaged by the building element by mistake, and the service lives of the ratchet 6 and the pawl 7 are prolonged. The ratchet 6 and the pawl 7 are common ratchets 6 and pawls 7 which can be engaged with each other without much special requirement, so the description is omitted here. The inside of a plurality of guide roll 5 all is equipped with pivot 8, and in order to make a plurality of guide roll 5 ability synchronous rotation, preferred, building element jacking device can also include the hold-in range, can all overlap on the pivot 8 and be equipped with the synchronizing wheel, and the hold-in range cover is established on whole synchronizing wheel to but make whole guide roll 5 synchronous rotation. The rotating shaft 8 can be a cylindrical rod, the ratchet wheel 6 can be sleeved at one end of the rotating shaft 8, which is far away from the synchronizing wheel, the pawl 7 is meshed with the ratchet wheel 6, and the pawl 7 is used for limiting the guide rollers 5, so that only one pawl 7 is needed to limit all the guide rollers 5, and all the guide rollers 5 rotate along a first direction; first direction is building element's direction of feed, and the direction of feed moves to the direction of putting thing board 1 along deflector 4 for building element to at the feeding in-process, building element when moving along deflector 4, only can move along the direction of feed, and difficult reverse motion, it is comparatively convenient to make the operating personnel transport building element.

Preferably, as shown in fig. 2, the opening of the first receiving groove 3 is located on the side of the object placing plate 1, when the guiding plate 4 is at the second position, one end of the guiding plate 4 abuts against the ground, and the bottom surface of the other end of the guiding plate 4 abuts against the lower edge of the opening of the first receiving groove 3, so that the building component on the ground can be conveniently conveyed to the object placing plate 1 through the guiding plate 4, and the operation of the operator is convenient.

Regarding the specific arrangement of the pushing mechanism, as shown in fig. 3, the pushing mechanism includes a motor 10, a screw rod 11 and a nut seat 12 sleeved on a ball 13; the nut seat 12 is positioned in the first accommodating groove 3, the first accommodating groove 3 is used for limiting the nut seat 12, the nut seat 12 can be a square nut seat 12, correspondingly, the first accommodating groove 3 can be a square groove, and the nut seat 12 is driven to move along the screw rod 11 due to the limitation of the first accommodating groove 3; the motor 10 is used for driving the screw rod 11 to rotate, and the nut seat 12 is connected with the guide plate 4 in a hinged manner so as to drive the guide plate 4 to move to the first position. Preferably, the nut seat 12 also drives the guide plate 4 to move to a third position protruding out of the first receiving slot 3; the other end of the guide plate 4 is hinged to the nut holder 12 to rotate in a third position relative to the nut holder 12 to a second position.

Finally, in order to reduce the friction between the guide plate 4 and the groove wall of the first accommodating groove 3 and facilitate the guide plate 4 to be pushed, as shown in fig. 2 or fig. 3, the bottom surface of the guide plate 4 is uniformly provided with the balls 13 to slide along the groove wall of the first accommodating groove 3 through the balls 13, so that the balls 13 change the sliding friction between the guide plate 4 and the groove wall of the first accommodating groove 3 into rolling friction, the friction between the guide plate 4 and the groove wall of the first accommodating groove 3 is reduced, and the guide plate 4 is easily pushed, and the use is convenient.

The implementation principle of the embodiment is as follows: through set up deflector 4 in first holding tank 3 of putting thing board 1, relative thing board 1 downward sloping is put to deflector 4 when the second position simultaneously, and the one end of deflector 4 offsets with ground this moment, and the bottom surface of the other end of deflector 4 offsets with the 3 open-ended lower limb of first holding tank. When needs are promoted building element, can promote building element to putting thing board 1 through deflector 4 on, push away the fortune and can be comparatively laborsaving than the transport to the operating personnel can be comparatively light transport building element to putting thing board 1 on, solved operating personnel and carried building element to putting thing board 1 on comparatively hard problem.

Meanwhile, in the process of pushing the building component to the object placing plate 1 through the guide plate 4, the building component can move to the object placing plate 1 along the guide roller 5 arranged on the guide plate 4, the friction between the building component and the guide plate 4 is changed from sliding friction to rolling friction by the guide roller 5, the friction force between the building component and the guide plate 4 is reduced, and the building component is pushed to the object placing plate 1 more easily. In addition, in the pushing process, because the ratchet wheel 6 is sleeved on the rotating shaft 8 inside the guide roller 5, the pawl 7 can limit the guide roller 5 through the ratchet wheel 6, so that the guide roller 5 can only move along the feeding direction of the building component, and the building component is not easy to reversely slide in the process of conveying the building component to the object placing plate 1, thereby being beneficial to use. Meanwhile, the ratchet wheels 6 and the pawls 7 are arranged in the second accommodating grooves 9, so that the ratchet wheels 6 and the pawls 7 are not easily damaged by mistaken touch of building components when the building components are conveyed, and the service lives of the ratchet wheels 6 and the pawls 7 are prolonged.

Finally, after the building element transportation finishes, open motor 10, motor 10 can drive lead screw 11 rotatory, the nut seat 12 of establishing on lead screw 11 simultaneously can follow lead screw 11 motion under the limiting displacement of first holding tank 3, and nut seat 12 is connected with deflector 4, thereby nut seat 12 is when the motion, can drive deflector 4 motion, make its motion to primary importance, deflector 4 can slide along the cell wall of first holding tank 3 through the ball 13 that the bottom was equipped with this moment, until arranging inside first holding tank 3 in, so deflector 4 can not cause the influence to the jacking process of putting thing board 1, high durability and convenient use.

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 building element jacking device, includes that the liftable puts thing board (1) and is used for providing base (2) of support to putting thing board (1), its characterized in that: the storage box is provided with a first accommodating groove (3);

the building component jacking device also comprises a guide device;

the guiding device comprises a guiding plate (4) and a pushing mechanism, wherein the pushing mechanism is used for pushing the guiding plate (4) to move to a first position and a second position, the guiding plate (4) is accommodated in a first accommodating groove (3) when in the first position, and the object placing plate (1) inclines downwards relatively when in the second position.

2. A building element jacking device as claimed in claim 1, wherein: also comprises a guide roller (5); the number of the guide rollers (5) is multiple, and the guide rollers (5) are rotatably arranged on the guide plate (4);

the guide roller (5) is used for guiding the building component, so that the building component moves to the object placing plate (1) along the guide roller (5).

3. A building element jacking device as claimed in claim 2, wherein: the device also comprises a ratchet wheel (6) and a pawl (7);

a rotating shaft (8) is arranged in the guide roller (5), and the ratchet wheel (6) is sleeved on the rotating shaft (8);

the pawl (7) is meshed with the ratchet wheel (6), and the pawl (7) is used for limiting the guide roller (5) so that the guide roller (5) rotates along a first direction;

the first direction is the feeding direction of the building element.

4. A building element jacking device as claimed in claim 3, wherein: the ratchet wheel mechanism further comprises a second accommodating groove (9), and the ratchet wheel (6) and the pawl (7) are arranged in the accommodating groove.

5. A building element jacking device according to any one of claims 1 to 4, wherein: the opening of first holding tank (3) is located the side of putting thing board (1), and when deflector (4) were in the second position, the one end and the ground of deflector (4) offset, and the bottom surface of the other end of deflector (4) offsets with first holding tank (3) open-ended lower limb.

6. A building element jacking device according to claim 5, wherein: the pushing mechanism comprises a motor (10), a screw rod (11) and a nut seat (12) sleeved on the screw rod of the ball (13);

the nut seat (12) is positioned in the first accommodating groove (3), and the first accommodating groove (3) is used for limiting the nut seat (12) so that the nut seat (12) is driven to move along the screw rod (11);

the motor (10) is used for driving the screw rod (11) to rotate, and the nut seat (12) is connected with the guide plate (4) so as to drive the guide plate (4) to move to the first position.

7. A building element jacking device according to claim 6, wherein: the nut seat (12) also drives the guide plate (4) to move to a third position extending out of the first accommodating groove (3); the other end of the guide plate (4) is hinged with the nut seat (12) so as to rotate to the second position relative to the nut seat (12) in the third position.

8. A building element jacking device according to any one of claims 1 to 4, 6 or 7, wherein: the bottom surface of the guide plate (4) is uniformly provided with balls (13) so as to slide along the groove wall of the first accommodating groove (3) through the balls (13).