CN218345020U

CN218345020U - Liftable support for building construction

Info

Publication number: CN218345020U
Application number: CN202222815413.8U
Authority: CN
Inventors: 杜中伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-20
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of supports, and disclose construction can promote support, including support main part, hoist mechanism, extension mechanism and supporting mechanism, hoist mechanism is located the bottom of support main part, the inner that extension mechanism is located, the supporting mechanism is located the bottom of support main part, hoist mechanism includes spout, slider, link, rolling wheel, motor, transmission shaft, haulage rope, pulley and couple, the spout is fixed to be set up in the bottom of support main part and extension mechanism, the slider is installed in the inside of spout. This construction can promote the support, has installed hoist mechanism, carries out the rolling or unreels through rolling wheel pair haulage rope, and the haulage rope drives the pulley and goes up and down, and the pulley drives the couple and goes up and down, hangs the article that will promote on the couple, can promote article to remove through spout and slider, the slider of being convenient for of spout slides, and the link of being convenient for is removed, and the link motor of being convenient for removes.

Description

Liftable support for building construction

Technical Field

The utility model relates to a support technical field specifically is construction can promote the support.

Background

There are many new building structures on the construction site, which generally need to be supported by auxiliary supports after construction, and some higher construction sites also need support structures to provide support for some building materials and construction tools;

the existing support is generally formed by splicing scaffolds, and the bottom of the existing support is directly supported on the ground by a steel pipe;

the support just is simple at present and supports the effect, when the below with the article at the support is removed to needs, because the restriction of support, generally relies on the manpower to carry, and the efficiency of removing the article is lower, extravagant more manpower, is not convenient for save the cost.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a construction can promote the support to when the below of support with the article is removed to the suggestion that solves above-mentioned background art, because the restriction of support, generally rely on the manpower to move and lift, the lower problem of efficiency of removal article.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: building construction can promote support, including support subject, hoist mechanism, extension mechanism and supporting mechanism, hoist mechanism is located the bottom of support subject, the inner that extension mechanism is located, the supporting mechanism is located the bottom of support subject, hoist mechanism includes spout, slider, link, rolling wheel, motor, transmission shaft, haulage rope, pulley and couple, the spout is fixed to be set up in the bottom of support subject and extension mechanism, the slider is installed in the inside of spout, slider and spout sliding connection.

Preferably, the connecting frame is fixedly installed at the bottom of the sliding block, the winding wheel is installed at the bottom of the connecting frame, the winding wheel is movably connected with the connecting frame, the sliding block can slide conveniently through the sliding groove, the sliding block can move conveniently, and the connecting frame can move conveniently.

Preferably, motor fixed mounting is in the outer end of link, transmission shaft fixed mounting is in the transmission end of motor and runs through link and rolling wheel fixed connection, drives the transmission shaft through the motor and rotates, and the transmission shaft drives the rolling wheel and rotates.

Preferably, the haulage rope twines in the outer end of rolling wheel, pulley movable mounting is in the inner of haulage rope, pulley and haulage rope swivelling joint, the couple is installed in the outer end of pulley, couple and pulley swing joint roll or unreel the haulage rope through the rolling wheel, and the haulage rope drives the pulley and goes up and down, and the pulley drives the couple and goes up and down, hangs the article that will promote on the couple, can promote article.

Preferably, the extension mechanism includes extension plate, draw-in groove, fixture block and bracing piece, the extension plate is installed in the inner of support main part, the extension plate is connected for dismantling with the support main part, bracing piece fixed mounting is in the bottom of extension plate, the bracing piece is the symmetric distribution, extends support main part through the extension plate, makes support main part enlarge area and length, can cover wider position.

Preferably, the clamping grooves are fixedly formed in the inner ends of the support main body, the clamping blocks are movably mounted in the clamping grooves, the clamping blocks are matched with the clamping grooves, the clamping blocks are conveniently connected through the clamping grooves, accordingly, the extension plate is conveniently connected with the support main body, and a user can conveniently extend the support main body as required.

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

1. the lifting mechanism is installed, the traction rope is wound or unwound through the winding wheel, the traction rope drives the pulley to lift, the pulley drives the hook to lift, an article to be lifted is hung on the hook, the article can be lifted and can move through the sliding groove and the sliding block, the sliding groove facilitates the sliding of the sliding block, the sliding block facilitates the movement of the connecting frame, and the connecting frame facilitates the movement of the motor;

2. the lifting support for building construction is provided with the extension mechanism, the support main body is extended through the extension plate, so that the support main body is enlarged in area and length and can cover wider positions, the clamping grooves facilitate connection of the clamping blocks, the extension plate is connected with the support main body conveniently, and a user can extend the support main body conveniently as required;

3. this construction can promote the support, has installed supporting mechanism, supports the support main part through the dead lever, makes the support main part more stable, and the bearing base makes the dead lever more firm, avoids the dead lever displacement.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the sectional structure of the lifting mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic view of the sectional structure of the extension mechanism of the present invention.

In the figure: 1. a stent body; 2. a lifting mechanism; 201. a chute; 202. a slider; 203. a connecting frame; 204. a winding wheel; 205. a motor; 206. a drive shaft; 207. a hauling rope; 208. a pulley; 209. hooking; 3. an extension mechanism; 301. an extension plate; 302. a card slot; 303. a clamping block; 304. a support bar; 4. a support mechanism; 401. a fixing rod; 402. a load-bearing base.

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. 1-5, the present invention provides a technical solution: the liftable support for building construction comprises a support main body 1, a lifting mechanism 2, an extension mechanism 3 and a support mechanism 4, wherein the lifting mechanism 2 is positioned at the bottom end of the support main body 1, the extension mechanism 3 is positioned at the inner end, the support mechanism 4 is positioned at the bottom end of the support main body 1, the lifting mechanism 2 comprises a sliding chute 201, a sliding block 202, a connecting frame 203, a winding wheel 204, a motor 205, a transmission shaft 206, a traction rope 207, a pulley 208 and a hook 209, the sliding chute 201 is fixedly arranged at the bottom ends of the support main body 1 and the extension mechanism 3, the sliding block 202 is arranged inside the sliding chute 201, and the sliding block 202 is in sliding connection with the sliding chute 201;

the connecting frame 203 is fixedly arranged at the bottom end of the sliding block 202, the winding wheel 204 is arranged at the bottom end of the connecting frame 203, the winding wheel 204 is movably connected with the connecting frame 203, the sliding block 202 can slide conveniently through the sliding groove 201, the connecting frame 203 can move conveniently, the motor 205 is fixedly arranged at the outer end of the connecting frame 203, the transmission shaft 206 is fixedly arranged at the transmission end of the motor 205 and penetrates through the connecting frame 203 to be fixedly connected with the winding wheel 204, the transmission shaft 206 is driven by the motor 205 to rotate, the winding wheel 204 is driven by the transmission shaft 206 to rotate, the traction rope 207 is wound at the outer end of the winding wheel 204, the pulley 208 is movably arranged at the inner end of the traction rope 207, the pulley 208 is rotatably connected with the traction rope 207, the hook 209 is arranged at the outer end of the pulley 208, the hook 209 is movably connected with the pulley 208, the traction rope 207 can be wound or unwound through the winding wheel 204, the traction rope 207 is driven by the traction rope 207 to lift, the pulley 208 drives the hook 209 to lift, the pulley 209, an article to be lifted can be hung on the hook, and can be lifted;

extension mechanism 3 includes extension plate 301, draw-in groove 302, fixture block 303 and bracing piece 304, extension plate 301 is installed in the inner of support subject 1, extension plate 301 is connected for dismantling with support subject 1, bracing piece 304 fixed mounting is in the bottom of extension plate 301, bracing piece 304 is the symmetric distribution, lengthen support subject 1 through extension plate 301, make support subject 1 expand area and length, can cover wider position, draw-in groove 302 is fixed to be set up in the inner of support subject 1, fixture block 303 movable mounting is in the inside of draw-in groove 302, fixture block 303 and draw-in groove 302 looks adaptation, be convenient for the connection of fixture block 303 through draw-in groove 302, thereby be convenient for extension plate 301 to be connected with support subject 1, the user of being convenient for lengthens support subject 1 as required, supporting mechanism 4 includes dead lever 401 and bearing base 402, dead lever 401 fixed mounting is in the bottom of support subject 1, dead lever 401 is the symmetric distribution, bearing base 402 is fixed mounting in the bottom of dead lever 401, support subject 1 is supported through dead lever 401, make support subject 1 more stable, bearing base 402 makes dead lever 401 stabilize dead lever 401, avoid dead lever 401 to displace.

The working principle is as follows: support main body 1 through dead lever 401, make support main body 1 more stable, bearing base 402 makes dead lever 401 more firm, avoid dead lever 401 displacement, extension plate 301 extends support main body 1, make support main body 1 enlarge area and length, can cover wider position, draw-in groove 302 is convenient for the connection of fixture block 303, thereby be convenient for extension plate 301 to be connected with support main body 1, the person of facilitating the use prolongs support main body 1 as required, spout 201 is convenient for slider 202 to slide, slider 202 is convenient for link 203 to remove, link 203 is convenient for motor 205 to remove, motor 205 drives transmission shaft 206 and rotates, transmission shaft 206 drives wind-up wheel 204 and rotates, wind-up wheel 204 rolls up or unreels haulage rope 207, haulage rope 207 drives pulley 208 and goes up and down, pulley 208 drives couple 209 and goes up and down, hang the article that will need to promote on couple 209, can promote the article, then through drawing link 203, link 203 moves through spout 201 and slider 202, thereby the article that will be promoted is moved to suitable position, be convenient for carry out the displacement with the large-size article, when not influencing large-scale support dynamics, can shift, the article that can be convenient for building site, the area that construction is more reduced, the area that construction is occupied.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. Construction can promote support, including support subject (1), hoist mechanism (2), extension mechanism (3) and supporting mechanism (4), its characterized in that: hoist mechanism (2) are located the bottom of support main part (1), the inner that extension mechanism (3) are located, supporting mechanism (4) are located the bottom of support main part (1), hoist mechanism (2) are including spout (201), slider (202), link (203), wind-up pulley (204), motor (205), transmission shaft (206), haulage rope (207), pulley (208) and couple (209), spout (201) are fixed to be set up in the bottom of support main part (1) and extension mechanism (3), slider (202) are installed in the inside of spout (201), slider (202) and spout (201) sliding connection.

2. The construction liftable support of claim 1, wherein: the winding device is characterized in that the connecting frame (203) is fixedly arranged at the bottom end of the sliding block (202), the winding wheel (204) is arranged at the bottom end of the connecting frame (203), and the winding wheel (204) is movably connected with the connecting frame (203).

3. The construction liftable support of claim 2, wherein: the motor (205) is fixedly arranged at the outer end of the connecting frame (203), and the transmission shaft (206) is fixedly arranged at the transmission end of the motor (205) and penetrates through the connecting frame (203) to be fixedly connected with the winding wheel (204).

4. The construction liftable rack of claim 3, wherein: the outer end in rolling wheel (204) is twined in haulage rope (207), pulley (208) movable mounting is in the inner of haulage rope (207), pulley (208) and haulage rope (207) swivelling joint, couple (209) are installed in the outer end of pulley (208), couple (209) and pulley (208) swing joint.

5. The construction liftable support of claim 4, wherein: extension mechanism (3) include extension plate (301), draw-in groove (302), fixture block (303) and bracing piece (304), extension plate (301) are installed in the inner of support subject (1), extension plate (301) are connected for dismantling with support subject (1), bracing piece (304) fixed mounting is in the bottom of extension plate (301), bracing piece (304) are the symmetric distribution.

6. The construction liftable support of claim 5, wherein: the clamping groove (302) is fixedly arranged at the inner end of the bracket main body (1), the clamping block (303) is movably arranged in the clamping groove (302), and the clamping block (303) is matched with the clamping groove (302).

7. The construction liftable rack of claim 6, wherein: the supporting mechanism (4) comprises a fixing rod (401) and a bearing base (402), the fixing rod (401) is fixedly installed at the bottom end of the support main body (1), the fixing rods (401) are symmetrically distributed, and the bearing base (402) is fixedly installed at the bottom end of the fixing rod (401).