CN213505618U - A safe lift for housing construction - Google Patents
A safe lift for housing construction Download PDFInfo
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- CN213505618U CN213505618U CN202022553955.3U CN202022553955U CN213505618U CN 213505618 U CN213505618 U CN 213505618U CN 202022553955 U CN202022553955 U CN 202022553955U CN 213505618 U CN213505618 U CN 213505618U
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 238000009435 building construction Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a safe lift for housing construction, the on-line screen storage device comprises a base, base upper end symmetry is provided with two sets of lateral walls, and is two sets of the roof is installed to the curb plate upper end, and is a set of the curb plate outside is provided with the switch block, the landing slab has been placed to the base upper end, landing slab both sides fixedly connected with engaging lug is two sets of the curb plate inner wall all is equipped with the slide rail of butt joint engaging lug, the roof runs through the opening that is provided with butt joint landing slab, the roof is located the opening upper end and is provided with the installation frame, the installation frame top is provided with double-end motor, and double-end motor power end fixedly connected with spool. The utility model discloses overall structure sets up rationally, adopts automatic structure to load and unload the goods after going up and down to thereby whole still have portable removal, convenient maintenance and frictional force is little better steady functional advantage when going up and down, be worth current market and use widely.
Description
Technical Field
The utility model relates to a building engineering field specifically is a safe lift for housing construction.
Background
China is a capital construction big country, the capital construction level of China is not only reflected in the construction of roads and bridges, but also is far ahead of most countries in the world in the construction field of large buildings such as houses and the like. During the building construction process of a house, a lifter is needed to carry materials. At present, chinese patent with application number CN201820627027.7 discloses a safety lifter for house building construction, which comprises a material box, wherein the bottom of the material box is fixedly connected with a supporting plate, two ends of the symmetrical side walls of the supporting plate are respectively and fixedly connected with a sliding block, the sliding blocks are respectively and slidably connected in sliding grooves formed on two guide plates, the top of the fixed top plate is fixedly connected with two fixed columns, and the two fixed columns are respectively and rotatably connected with a first rotating wheel and a second rotating wheel; backup pad top fixedly connected with material case, material roof portion fixedly connected with hoist cable, the other end of hoist cable runs through fixed roof, and passes the race of first runner and second runner, and fixed connection is on the winding wheel, and the fixed cover of winding wheel is established in the axis of rotation, and the one end of axis of rotation is rotated and is connected on the fixed plate, the output of the other end fixedly connected with motor of axis of rotation.
However, the existing safety lifter for building construction still has the following technical defects: the existing elevator only lifts the goods, but is inconvenient to load and unload after lifting part of the heavy goods; and the whole practical function is single, so that the practical effect is not good. Therefore, in order to satisfy the above-mentioned user demand, the utility model designs a safe lift for housing construction solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe lift for housing construction, the current lift that proposes in the above-mentioned background art is solved as far as possible only carries out the promotion of goods, but promotes the back to the part heavier goods and is not convenient for load and unload, and holistic practical function is single, the not good problem of practical function.
In order to achieve the above object, the utility model provides a following technical scheme:
a safety lifter for house building construction comprises a base, wherein two groups of side walls are symmetrically arranged at the upper end of the base, top plates are arranged at the upper ends of two groups of side plates, a switch group is arranged at the outer side of one group of side plates, a platform plate is arranged at the upper end of the base, connecting lugs are fixedly connected to the two sides of the platform plate, two groups of inner walls of the side plates are respectively provided with a slide rail for connecting the connecting lugs, the top plates are provided with an opening for connecting the platform plate in a penetrating manner, an installation frame is arranged at the upper end of the opening, a double-end motor is arranged at the top of the installation frame, a winding shaft is fixedly connected to the power end of the double-end motor, two groups of limiting plates are fixedly arranged at the outer side end of the winding shaft, a cable is wound and accommodated between the, and the driving end of the electric push rod is fixedly connected with the push plate.
Preferably, base both sides bottom fixedly connected with support, and two sets of support bottoms all are equipped with the removal wheel, and the removal wheel of the support bottom of one side is directional wheel structure, and the removal wheel of the support bottom of opposite side is the universal wheel structure, and is provided with the service brake on the universal wheel.
Preferably, the upper end of the side plate is fixedly provided with a screw, and the screw movably penetrates through the top plate and then is fixedly connected with a butterfly nut.
Preferably, a plurality of groups of rollers are movably arranged on the outer side surface of the upper end of the top plate.
Preferably, the end of the outer side of the connecting lug is provided with a sliding groove for clamping the sliding rail, the inner wall of the sliding groove is provided with a ball, and the sliding rail is provided with a groove for butting the ball.
Preferably, the inner wall of the connecting lug outside sliding groove is provided with an arc-shaped groove for installing the ball, and the diameter of the notch of the arc-shaped groove is smaller than that of the ball.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses based on current motor cooperation hawser to carry out the structural design who goes up and down to the landing slab and improve, set up the opening of butt joint at the top that the landing slab goes up and down and be convenient for the goods to reach, utilize electric putter cooperation push pedal with the goods propelling movement loading and unloading behind the roller bearing, unusual convenient and practical avoids the inconvenient drawback of manpower discharge; in addition, the utility model is also provided with a directional wheel which is matched with a universal wheel to facilitate the moving use of the whole body; the top plate, the motor and the electric push rod at the upper end of the top plate are detachably mounted through the screw rod at the upper end of the side plate and the nut, so that subsequent maintenance is facilitated; the friction force is reduced through the rolling contact of the connecting lugs and the balls in the sliding rails, so that the platform is more smoothly lifted; to sum up, the utility model discloses overall structure sets up rationally, adopts automatic structure to load and unload the goods after going up and down to thereby whole still have portable removal, convenient maintenance and frictional force is little better steady functional advantage when going up and down, be worth current market and use widely.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view cross-section of the mounting frame structure of fig. 1 according to the present invention;
fig. 3 is a schematic top view of the connecting lug and the slide rail connecting structure shown in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 101-bracket, 102-moving wheel, 2-side plate, 201-screw rod, 202-butterfly nut, 3-top plate, 301-rolling shaft, 4-switch group, 5-platform plate, 6-connecting lug, 601-sliding groove, 602-rolling ball, 603-slotting, 7-sliding rail, 8-slotting, 9-mounting frame, 10-double-head motor, 11-winding shaft, 12-limiting plate, 13-cable, 14-connecting ring, 15-electric push rod and 16-push plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a safety lifter for house building construction comprises a base 1, two sets of side walls 2 are symmetrically arranged at the upper end of the base 1, a top plate 3 is arranged at the upper end of each side plate 2, a switch set 4 is arranged at the outer side of each side plate 2, a platform plate 5 is arranged at the upper end of the base 1, connecting lugs 6 are fixedly connected to the two sides of the platform plate 5, slide rails 7 for butting the connecting lugs 6 are arranged on the inner walls of the two sets of side plates 2, the top plate 3 is provided with an opening 8 for butting the platform plate 5 in a penetrating manner, an installation frame 9 is arranged at the upper end of the opening 8 of the top plate 3, a double-head motor 10 is arranged at the top of the installation frame 9, a winding shaft 11 is fixedly connected with the power end of the double-head motor 10, two sets of limiting plates 12 are fixedly, and the lower end of the cable 13 is fixedly connected with a connecting ring 14, the inner wall of the mounting frame 9 is fixedly connected with an electric push rod 15, and the driving end of the electric push rod 15 is fixedly connected with a push plate 16.
Furthermore, the supports 101 are fixedly connected to the bottoms of the two sides of the base 1, the bottoms of the two sets of supports 101 are respectively provided with a movable wheel 102, the movable wheel 102 at the bottom of the support 101 on one side is of a directional wheel structure, the movable wheel 102 at the bottom of the support 101 on the other side is of a universal wheel structure, and the universal wheel is provided with a foot brake. The moving wheel 102 of the universal wheel structure on one side of the bottom of the base 1 is matched with the moving wheel 102 of the directional wheel structure on the other side to move the whole body, and the foot brake arranged on the moving wheel 102 of the universal wheel structure is convenient for fixing the moving wheel.
Furthermore, a screw 201 is fixedly arranged at the upper end of the side plate 2, and a butterfly nut 202 is fixedly connected to the screw 201 after the screw 201 movably penetrates through the top plate 3. The structure on the top plate 3 is maintained and inspected by detaching the top plate 3 with the bolts 201 in cooperation with the butterfly nuts 202.
Furthermore, a plurality of groups of rollers 301 are movably arranged on the outer side surface of the upper end of the top plate 3. The goods can be conveniently loaded and unloaded by rolling and moving.
Furthermore, the outer side end of the engaging lug 6 is provided with a sliding groove 601 for clamping the sliding rail 7, a ball 602 is mounted on the inner wall of the sliding groove 601, a slot 603 is formed in the sliding rail 7 for abutting against the ball 602, an arc-shaped groove for mounting the ball 602 is formed in the inner wall of the sliding groove 601 outside the engaging lug 6, and the diameter of the notch of the arc-shaped groove is smaller than that of the ball 602. The ball 602 arranged in the sliding groove 601 in the connecting lug 6 is in sliding fit with the slot 603 on the outer side of the sliding rail 7, and the sliding friction force can be greatly reduced by the ball 602. In addition, when the arc-shaped groove on the inner wall of the sliding groove 601 receives the ball 602, the diameter of the notch is set to be smaller than that of the ball 602, so that the ball 602 can be prevented from being separated from the notch.
The specific application of the embodiment is as follows:
the utility model discloses during the use, the removal wheel 102 through the removal wheel 102 cooperation opposite side directional wheel structure of one side universal wheel structure of base 1 bottom removes the whole to the service brake that sets up on the removal wheel 102 of universal wheel structure is convenient for fix the removal wheel. When using, the goods that need go up and down are placed on landing slab 5, start double-end motor 10 through the switch in switch group 4, and the spool 11 of double-end motor 10 power end is accomodate hawser 13 winding and is hung go-between 14 and get, goes up and down to landing slab 5 through engaging lug 9 and operate, until in the goods butt joint roof 3's of landing slab 5 upper end opening 8. Then the electric push rod 15 is started by the switch of the switch group 4 to drive the push plate 16 to push the goods to the multiple groups of rollers 301 on the outer side of the top plate 3 for rolling movement for loading and unloading. In addition, in the lifting process, the balls 602 arranged in the sliding grooves 601 in the connecting lugs 6 are in sliding fit with the slots 603 on the outer sides of the sliding rails 7, and the sliding friction force of the balls 602 can be greatly reduced. In addition, when the arc-shaped groove on the inner wall of the sliding groove 601 receives the ball 602, the diameter of the notch is set to be smaller than that of the ball 602, so that the ball 602 can be prevented from being separated from the notch. Subsequently, the top plate 3 can be detached by using the bolt 201 and the butterfly nut 202, so that the structure on the top plate 3 can be maintained and repaired.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A safe lift for housing construction, includes base (1), its characterized in that: the improved structure is characterized in that two groups of side plates (2) are symmetrically arranged at the upper end of the base (1), a top plate (3) is installed at the upper ends of the two groups of side plates (2), a switch group (4) is arranged at the outer side of one group of side plates (2), a platform plate (5) is placed at the upper end of the base (1), connecting lugs (6) are fixedly connected to the two sides of the platform plate (5), slide rails (7) for butting the connecting lugs (6) are arranged on the inner walls of the two groups of side plates (2), an opening (8) for butting the platform plate (5) is arranged in the top of the top plate (3) in a penetrating manner, an installation frame (9) is arranged at the upper end of the opening (8), a double-end motor (10) is arranged at the top of the installation frame (9), a winding shaft (, and the winding is located between two sets of limiting plates (12) outside spool (11) and has been accomodate hawser (13), engaging lug (6) upper end fixedly connected with go-between (14), and hawser (13) lower extreme fixed connection go-between (14), installation frame (9) inner wall fixedly connected with electric putter (15), and electric putter (15) drive end fixed connection push pedal (16).
2. A safety hoist for use in building construction according to claim 1, characterized in that: base (1) both sides bottom fixedly connected with support (101), and two sets of support (101) bottom all is equipped with removes wheel (102), and removal wheel (102) of support (101) bottom of one side are directional wheel structure, and removal wheel (102) of support (101) bottom of opposite side are the universal wheel structure, and are provided with the service brake on the universal wheel.
3. A safety hoist for use in building construction according to claim 1, characterized in that: the upper end of the side plate (2) is fixedly provided with a screw rod (201), and the screw rod (201) movably penetrates through the top plate (3) and then is fixedly connected with a butterfly nut (202).
4. A safety hoist for use in building construction according to claim 1, characterized in that: the outer side surface of the upper end of the top plate (3) is movably provided with a plurality of groups of rolling shafts (301).
5. A safety hoist for use in building construction according to claim 1, characterized in that: the connecting lug (6) outside end is provided with spout (601) of joint slide rail (7), ball (602) are installed to spout (601) inner wall, slide rail (7) outside butt joint ball (602) are provided with fluting (603).
6. A safety hoist for use in building construction according to claim 5, characterized in that: the inner wall of the sliding groove (601) on the outer side of the connecting lug (6) is provided with an arc-shaped groove for mounting the ball (602), and the diameter of the notch of the arc-shaped groove is smaller than that of the ball (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022553955.3U CN213505618U (en) | 2020-11-08 | 2020-11-08 | A safe lift for housing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022553955.3U CN213505618U (en) | 2020-11-08 | 2020-11-08 | A safe lift for housing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213505618U true CN213505618U (en) | 2021-06-22 |
Family
ID=76421650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022553955.3U Expired - Fee Related CN213505618U (en) | 2020-11-08 | 2020-11-08 | A safe lift for housing construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213505618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896129A (en) * | 2021-09-30 | 2022-01-07 | 中国建筑第八工程局有限公司 | Article lifting device for engineering construction |
-
2020
- 2020-11-08 CN CN202022553955.3U patent/CN213505618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896129A (en) * | 2021-09-30 | 2022-01-07 | 中国建筑第八工程局有限公司 | Article lifting device for engineering construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |