CN218581132U

CN218581132U - Lifting device for be used for housing construction to be under construction

Info

Publication number: CN218581132U
Application number: CN202222205650.2U
Authority: CN
Inventors: 闫耀文; 张照勇; 张�林; 白志辉; 岳振雷; 白海原; 王小凯; 王禹博
Original assignee: International Engineering Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: International Engineering Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-03-07
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a lifting device for housing construction, which comprises a lifting platform main body, wherein a movable frame is arranged in the lifting platform main body, a groove is arranged at the middle position of the side surface of the lifting platform main body, the inside of the groove is rotatably connected with a lead screw through a bearing, the end part of the lead screw is positioned at the top end of the lifting platform main body, a motor is fixedly installed on the top end of the lifting platform main body through a bolt, and a movable head is arranged on the outer surface of the lead screw; through the inside design second slider at the second spout, and at the junction design bracing piece of two slippery fellows, can slide the second slider in the inside of second spout when moving the frame and go up and down, be convenient for to the tip both sides control of moving the frame, easily the stable support moves the tip of frame, and drive the slippery fellow and slide at the surface of slide bar when moving the frame and go up and down, and open certain gradient with the bracing piece when sliding through the slippery fellow, and open through two bracing pieces intercrossing.

Description

Lifting device for be used for housing construction to be under construction

Technical Field

The utility model belongs to the technical field of elevating gear, concretely relates to elevating gear for housing construction is under construction.

Background

The house building construction refers to house building safety construction and quality, construction measurement, earthwork safety construction, masonry engineering safety construction, reinforced concrete engineering safety construction, prestressed concrete engineering structure safety construction and the like, and when the house building construction is carried out, when the house building construction is at a certain height, construction personnel need to carry out construction operation by virtue of a lifting platform, the existing lifting platform is used for lifting construction operation for the operating personnel when the house building construction is carried out, the lifting platform is simple in structure, is convenient to stably lift and use during construction, strengthens support, and improves the stability of the lifting platform during the house building construction;

present lift platform is when the housing construction uses, directly place lift platform in the position department that housing construction used, and operating personnel and object arrange the inside of moving frame in during the operation and stand and place, and cause the tip that moves the frame when moving the frame and moving to certain high use to be hollow state, the tip cavity position that easily causes moving frame when receiving object and operating personnel's weight this moment warp the damage, thereby be not convenient for stably place the use with moving frame, will influence the problem that lift platform used when housing construction, we provide a elevating gear who is used for housing construction for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a elevating gear for housing construction to when proposing lift platform and using in solving above-mentioned background art, moving frame moves moving frame's tip when certain high use for the cavity state, receives the tip cavity position that easily causes moving frame when object and operating personnel's heavy load and warp the damage this moment, thereby will move frame and be not convenient for stably place the use, will influence the problem that lift platform used when housing construction.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for house building construction comprises a lifting platform main body, wherein a movable frame is arranged in the lifting platform main body, the lifting device is placed at a certain position to be stably operated and used conveniently when in use, a groove is formed in the middle position of the side face of the lifting platform main body, a lead screw is rotatably connected in the groove through a bearing, a motor is fixedly installed at the top end of the lifting platform main body at the end of the lead screw through a bolt, a movable head is arranged on the outer surface of the lead screw, the lead screw and the movable head can be installed in the groove and driven to rotate through the operation of the motor, the movable head is moved and adjusted on the outer surface of the lead screw to be used, the lead screw penetrates through the inner part of the movable head, and the movable frame and the lifting platform main body are connected with the lead screw through the movable head, the end part of the moving head is connected with the side surface of the moving frame in a welding way, so that the moving head can be driven to move when being adjusted, the height adjustment and the use are convenient, the lifting platform body is stably used, two sliding rods are fixedly welded at one end of the lower surface of the moving frame and one end inside the lifting platform body, sliding heads are arranged at the end parts of the sliding rods, supporting rods are arranged at the joints of the two sliding heads through connecting pins, the middle positions of the two supporting rods are connected through the connecting pins, the sliding heads can be driven to slide on the outer surfaces of the sliding rods when the moving frame is adjusted in height, the inclination of the supporting rods can be adjusted when the sliding heads slide, and the moving frame is strengthened and supported when the two supporting rods are crossed and positioned at a certain inclination, so that the end part is stably used when being stressed and is not easy to deform and damage, the second spout has been seted up to the side of lift platform main part, the inside of second spout is provided with the second slider, just the tip of second slider with moving frame's side is connected through the welding, slides the tip stability control that will move the frame with the second slider in the inside of second spout when going up and down through moving the frame simultaneously, and easily stably adjusts the use, is convenient for will move the frame more stable when the lift adjustment, and use the stable building construction in the lift platform main part through moving the frame.

Preferably, first spout has all been seted up at one side both ends of lift platform main part, the inside of first spout is provided with first slider, just the tip of first slider with moving frame's side is connected through the welding, is convenient for make first slider and first spout slide mutually and will move frame's tip stability control when the lift adjustment with moving frame, and is more stable when being convenient for adjust, the mounting groove has all been seted up to the both sides of first slider, the rolling element is installed through the connecting axle to the inside of mounting groove, the surface of rolling element with the internal surface of first spout contacts, just first slider with the inside of first spout passes through rolling element roll connection can drive the rolling element to contact the internal surface roll of first spout when first slider slides and slide first slider smoothly, and the stable adjustment of being convenient for will move the frame use, and will lift platform main part more stable when the housing construction through moving frame stable use, use the eminence construction when making things convenient for the housing construction.

Preferably, the first sliding block is matched with the internal structure of the first sliding groove, and the moving frame is connected with the lifting platform main body in a sliding mode through the first sliding block and the first sliding groove, so that the moving frame can be conveniently used for controlling the two ends of the side face in a sliding mode through the first sliding block when the moving frame is adjusted in a lifting mode.

Preferably, the sliding rod penetrates through the inside of the sliding head, and the sliding head is connected with the outer surface of the sliding rod in a sliding manner, so that the sliding head can be conveniently adjusted and used in a sliding manner.

Preferably, the two supporting rods are in cross connection with each other, the supporting rods are in sliding connection with the sliding rods through the sliding heads, the positions of the supporting rods can be conveniently adjusted through sliding of the sliding heads, and the supporting rods are easy to adjust and use.

Preferably, the second chute and the lifting platform main body are of an integrated structure, and the side face of the movable frame and the side face of the lifting platform main body are connected in a sliding manner through the second sliding block and the second chute, so that the movable frame can be conveniently controlled to slide in the second chute through the second sliding block when being lifted and adjusted.

Compared with the prior art, the beneficial effects of the utility model are that:

through the inside design second slider at the second spout, and design the bracing piece at the junction of two slippery fellows, can slide the second slider in the inside of second spout when moving the frame and go up and down, be convenient for to the tip both sides control of moving the frame, easily the stable support moves the tip of frame, and drive the slippery fellow and slide at the surface of slide bar when moving the frame and going up and down, and open certain gradient with the bracing piece when sliding through the slippery fellow, and open through two bracing pieces intercrossing, make when moving the frame and opening to certain high use, carry out the additional strengthening support to moving the tip lower surface of frame through two bracing pieces, be difficult for causing moving the frame deformation damage when operating personnel places in moving the inside of frame with the construction object, and stably use moving the frame, and be convenient for using the stable house construction of lift platform main part through moving the frame.

Drawings

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

fig. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the lifting platform and the movable frame of the present invention;

FIG. 5 is an enlarged schematic view of a portion B of FIG. 4 according to the present invention;

in the figure: 1. a motor; 2. a lifting platform body; 3. moving the frame; 4. sliding the head; 5. a slide bar; 6. a support bar; 7. a moving head; 8. a screw rod; 9. a groove; 10. a first slider; 11. a first chute; 12. a second slider; 13. a second chute; 14. a rolling body; 15. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a lifting device for building construction comprises a lifting platform body 2, a movable frame 3 is arranged in the lifting platform body 2, a groove 9 is formed in the middle position of the side surface of the lifting platform body 2, the lifting platform body 2 is convenient to place at the position of building construction when in use, a screw 8 and a movable head 7 are installed in the groove 9 for use, the lifting platform is convenient to install, the groove 9 is rotatably connected with the screw 8 through a bearing, the end part of the screw 8 is positioned at the top end of the lifting platform body 2 and fixedly provided with a motor 1 through a bolt, the outer surface of the screw 8 is provided with the movable head 7, the end part of the movable head 7 is connected with the side surface of the movable frame 3 through welding, when in use, an operator and a construction object are placed on the surface of the movable frame 3, the screw 8 is driven to rotate by the motor 1 to rotate, the movable head 7 is moved on the outer surface of the screw 8 when the screw 8 rotates, the movable frame 3 is adjusted through the movable head 7 to use, the movable frame 3 is convenient to be lifted and operated when in building construction, one end part of the movable frame 3 and one end part of the movable frame 3 is connected with the movable head 6, the movable frame 3, the movable head 6 is connected with the movable frame, the movable head, the movable frame 3, the movable head is not easy to be damaged through a sliding pin, the movable rod 4, the movable frame 3, the movable head is connected with the movable frame, the movable frame 3, and stably use the movable frame 3, and be convenient for use the stable building construction in the lift platform main part 2 through the movable frame 3, second spout 13 has been seted up to the side of lift platform main part 2, the inside of second spout 13 is provided with second slider 12, and the tip of second slider 12 is connected through the welding with the side of movable frame 3, be convenient for slide the inside of second spout 13 with second slider 12 will move movable frame 3 when going up and down to end control, be convenient for stably adjust and use.

In this embodiment, preferably, the two ends of one side of the lifting platform main body 2 are both provided with the first sliding grooves 11, the first sliding blocks 10 are disposed inside the first sliding grooves 11, and the end portions of the first sliding blocks 10 are connected with the side surfaces of the moving frame 3 by welding, the first sliding blocks 10 are driven to slide inside the first sliding grooves 11 when the moving frame 3 is lifted, and the moving frame 3 is convenient to strengthen, support and control the two ends of the side surfaces of the moving frame 3 when lifted and adjusted, the mounting grooves 15 are disposed on both sides of the first sliding blocks 10, the rolling bodies 14 are mounted inside the mounting grooves 15 through connecting shafts, the surfaces of the rolling bodies 14 contact the inner surfaces of the first sliding grooves 11 when the first sliding blocks 10 slide inside the first sliding grooves 11, so that the first sliding blocks 10 can be moved more smoothly, and the lifting platform main body 2 can be controlled stably during building construction, and can be conveniently used for high-place construction during building construction.

In order to facilitate the first slider 10 to slide more smoothly through the first chute 11, and facilitate sliding use, the outer surface of the rolling element 14 contacts with the inner surface of the first chute 11, and the first slider 10 is in rolling connection with the inside of the first chute 11 through the rolling element 14, in order to facilitate the moving frame 3 to slide inside the first chute 11 to control both ends of the side surface of the moving frame 3 during height adjustment through the first slider 10, the first slider 10 is matched with the internal structure of the first chute 11, and the moving frame 3 and the lifting platform main body 2 are in sliding connection with the first chute 11 through the first slider 10, in order to facilitate sliding adjustment of the slider 4, and facilitate adjustment use, the sliding rod 5 penetrates through the inside of the sliding head 4, and the sliding head 4 is in sliding connection with the outer surface of the sliding rod 5, in order to facilitate sliding adjustment of the position of the support rod 6 on the outer surface of the sliding rod 5 through the sliding head 4, in order to facilitate adjustment use, the two support rods 6 are in cross connection with each other, and the support rod 6 and the sliding rod 5 are in sliding connection with the sliding head 4, in order to facilitate the moving frame 3 to stabilize the sliding adjustment of the moving frame 3 through the sliding rod 2, and the lifting platform 2 is connected with the lifting platform 2 through the lifting slide chute 13, and the lifting platform 2, and the lifting platform main body 7, and the lifting platform 2 are connected through the lifting platform 8, and the lifting platform 2 through the lifting slide groove 8, and the lifting slide rod 8, and the lifting platform 2, and the lifting platform is connected through the lifting platform, and the lifting platform 2, and the lifting platform is connected through the lifting slide groove 13, and the lifting platform 2, and convenient for facilitating adjustment mechanism, and the lifting platform 2.

The utility model discloses a theory of operation and use flow: before the lifting device for house building construction is used, firstly, a lifting platform main body 2 is stably placed on one side of a construction wall surface of a house building construction position, when the lifting device is used, a constructed building and an operator are directly positioned inside a movable frame 3, when the lifting device is operated at a high position of the house building construction position, a motor 1 is electrified to operate to drive a screw rod 8 to rotate in situ, a moving head 7 is moved on the outer surface of the screw rod 8 when the screw rod 8 rotates in situ, the movable frame 3 is driven to ascend to the construction height through the movement of the moving head 7, and the construction operation at the house building construction position through the lifting platform main body 2 and the movable frame 3 is facilitated;

then, the height of the movable frame 3 is adjusted in the construction operation, when the movable frame 3 is lifted, the second sliding block 12 slides in the second sliding groove 13, so that the two sides of the end part of the movable frame 3 can be controlled conveniently, the end part of the movable frame 3 can be supported stably, the sliding head 4 is driven to slide on the outer surface of the sliding rod 5 while the movable frame 3 is lifted, the supporting rods 6 are opened to a certain inclination degree when the sliding head 4 slides, the two supporting rods 6 are crossed with each other to be opened, so that when the movable frame 3 is opened to a certain height for use, the lower surface of the end part of the movable frame 3 is supported by the two supporting rods 6 in a reinforcing way, when an operator and a construction object are placed in the movable frame 3, the movable frame 3 is not easy to deform and damage, the movable frame 3 is used stably, and the lifting platform main body 2 can be used for house construction through the movable frame 3;

finally, when the moving head 7 and the moving frame 3 are driven to move through the rotation of the screw rod 8, the first sliding block 10 can be driven to slide in the first sliding groove 11 when the moving frame 3 is lifted, the rolling body 14 is in contact with the inner surface of the first sliding groove 11 to roll so as to smoothly slide the first sliding block 10, smooth sliding adjustment of the first sliding block 10 in the first sliding groove 11 is facilitated, the moving frame 3 is controlled for both ends of the side surface of the moving frame 3 when lifted, the moving frame 3 is more stable during height adjustment, the lifting platform main body 2 is more stable during building construction, and high-place construction and use during building construction are facilitated.

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

Claims

1. The utility model provides a elevating gear for housing construction, includes lift platform main part (2), the inside of lift platform main part (2) is provided with moving frame (3), the side intermediate position department of lift platform main part (2) has seted up recess (9), the inside of recess (9) is connected with lead screw (8) through the bearing rotation, there is motor (1) on the top that the tip of lead screw (8) is located lift platform main part (2) through bolt fixed mounting, the surface of lead screw (8) is provided with removes head (7), just the tip of removing head (7) with the side of moving frame (3) is connected through the welding, its characterized in that: the lower surface one end of moving frame (3) with the equal welded fastening of the inside one end of lift platform main part (2) has two slide bars (5), the tip of slide bar (5) is provided with slippery fellow (4), two bracing piece (6) are installed through the connecting pin to the junction of slippery fellow (4), and two the intermediate position department of bracing piece (6) is connected through the connecting pin, second spout (13) have been seted up to the side of lift platform main part (2), the inside of second spout (13) is provided with second slider (12), just the tip of second slider (12) with the side of moving frame (3) is connected through the welding.

2. A lifting device for use in building construction according to claim 1, characterised in that: first spout (11) have all been seted up at one side both ends of lift platform main part (2), the inside of first spout (11) is provided with first slider (10), just the tip of first slider (10) with the side of moving frame (3) is connected through the welding, mounting groove (15) have all been seted up to the both sides of first slider (10), rolling element (14) are installed through the connecting axle in the inside of mounting groove (15).

3. A lifting device for use in building construction according to claim 2, characterised in that: the outer surface of the rolling body (14) is in contact with the inner surface of the first sliding chute (11), and the first sliding block (10) is in rolling connection with the interior of the first sliding chute (11) through the rolling body (14).

4. A lifting device for use in building construction according to claim 2, characterised in that: the first sliding block (10) is matched with the internal structure of the first sliding groove (11), and the moving frame (3) is connected with the lifting platform main body (2) in a sliding mode through the first sliding block (10) and the first sliding groove (11).

5. A lifting device for use in building construction according to claim 1, characterised in that: the sliding rod (5) penetrates through the inside of the sliding head (4), and the sliding head (4) is connected with the outer surface of the sliding rod (5) in a sliding mode.

6. A lifting device for use in building construction according to claim 1, characterised in that: the two support rods (6) are connected in a cross mode, and the support rods (6) are connected with the slide rod (5) in a sliding mode through the sliding head (4).

7. A lifting device for use in building construction according to claim 1, characterised in that: the second sliding groove (13) and the lifting platform main body (2) are of an integrated structure, and the side face of the moving frame (3) is connected with the side face of the lifting platform main body (2) in a sliding mode through the second sliding block (12) and the second sliding groove (13).

8. A lifting device for use in building construction according to claim 1, characterised in that: the screw rod (8) penetrates through the inside of the moving head (7), and the moving frame (3) and the lifting platform main body (2) are connected with the screw rod (8) through the moving head (7).