CN208699830U - A kind of building-construction lifting device - Google Patents
A kind of building-construction lifting device Download PDFInfo
- Publication number
- CN208699830U CN208699830U CN201821311674.3U CN201821311674U CN208699830U CN 208699830 U CN208699830 U CN 208699830U CN 201821311674 U CN201821311674 U CN 201821311674U CN 208699830 U CN208699830 U CN 208699830U
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- China
- Prior art keywords
- strop
- building
- support base
- hoisting rope
- lifting device
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Abstract
The utility model discloses a kind of building-construction lifting device, it is related to construction equipment field, including upper support seat, lower support base, promote hopper, hoisting rope and two strops, upper support seat is for installing between floors, lower support base is for being fixedly mounted on the ground, strop draw off gear is provided in lower support base, strop draw off gear is connect with strop, hoisting rope draw off gear is provided on upper support seat, hoisting rope draw off gear is connect with hoisting rope, there are two connection buckles for setting on upper support seat, connection buckle is set to the lower end of hoisting rope draw off gear, each strop is fixedly connected with a connection buckle, the two sides for promoting hopper are slidably connected with two strop formation respectively, the middle part for promoting hopper upper edge is fixedly connected with hoisting rope.The building-construction lifting device of the utility model can prevent from promoting hopper shaking, and stability is high, does not damage building, guarantees construction safety.
Description
Technical field
The utility model relates to construction equipment fields, more particularly to a kind of building-construction lifting device.
Background technique
Lifting means is commonly used equipment in construction, including tower crane, small-size hoisting machine etc., in Specific construction process
In, it is needed according to construction to select corresponding lifting means.Existing small-size hoisting machine due to its is easy for installation easy to operate
It is widely used in the construction of lowrise layer, when in use, needs to beat expansion bolt under construction to fix small-size hoisting machine, it is swollen beating
Certain damage can be caused to building during swollen bolt, and existing small-size hoisting machine mostly uses a lifting wirerope
The promotion for completing building material, there is promoting hopper to shake, and colliding building in use process, there is potential
Danger.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of building-construction lifting device, can prevent from being promoted and expect
Bucket shakes, and stability is high, does not damage building, guarantees construction safety.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of building-construction lifting device, including upper support seat, lower support base, promotes hopper, hangs
Dress rope and two strops, the upper support seat is for installing between floors, and the lower support base is for being fixedly mounted on ground
On face, be provided with strop draw off gear in the lower support base, the strop draw off gear connect with the strop and
For controlling the folding and unfolding of the strop, hoisting rope draw off gear, the hoisting rope folding and unfolding dress are provided on the upper support seat
The folding and unfolding connecting with the hoisting rope and for controlling the hoisting rope is set, connection buckle there are two settings on the upper support seat,
The connection buckle is set to the lower end of the hoisting rope draw off gear, each strop and the fixed company of a connection buckle
It connects, the two sides for promoting hopper are slidably connected with two strop formation respectively, in the promotion hopper upper edge
Portion is fixedly connected with the hoisting rope.
Preferably, the strop draw off gear includes first motor, shaft, ratchet, pawl and two lower mandrel members, described
The bottom of lower support base is equipped with cavity, and the sky lumenal levels are equipped with the shaft, the shaft through the lower support base and
It is rotatablely connected with the lower support base, one end of the shaft is equipped with the first motor, and the other end of the shaft is equipped with institute
Ratchet is stated, the outer wall of the lower support base is equipped with the pawl being adapted with the ratchet, the shaft and described first
Motor drive connection, the shaft are equipped with two lower mandrel members being adapted with two strops, the lower support
The top of seat is equipped with two strip-shaped holes being adapted with two strops, and the strip-shaped hole is connected to the cavity, each
One end of the strop is entered after the cavity by the strip-shaped hole to be fixedly connected with a lower mandrel member.
Preferably, there are two support columns, each upper end of support column to be hinged with one for fixed setting on the lower support base
Support tube, the support tube are set to the oblique upper of the lower mandrel member, and each strop both passes through the support tube
And it is fixed on the connection buckle.
Preferably, the two sides for promoting hopper are respectively arranged with a guide sleeve, and each strop both passes through one
A guide sleeve, each guide sleeve are set between the support tube and a connection buckle.
Preferably, the outer wall for promoting hopper is equipped with waist-shaped hole, and the center line of the waist-shaped hole is arc-shaped, described to lead
Hinged to one end of set and the promotion hopper, the two sides of the other end of the guide sleeve are set there are two clamping screw, two institutes
Clamping screw is stated to be each passed through the waist-shaped hole and connect the other end of the guide sleeve with the promotion hopper, the promotion
Hopper is equipped with emptying door far from the one side of the support column.
Preferably, the support column is equipped with strut, one end of the strut and the support close to the side of lower support base
The top of column is fixedly connected, and the other end of the strut is fixedly connected with the lower support base.
Preferably, the upper support seat includes bottom bracket, rectangular frame, horizontal bracket and vertical rack, described
One end of bottom bracket is equipped with the rectangular frame, and the top of the rectangular frame side is equipped with the horizontal branch
Frame, the vertical rack are fixed between the horizontal bracket and the bottom bracket, the top of the vertical rack be equipped with
Two adaptable connection buckles of two strops.
Preferably, the hoisting rope draw off gear includes the second motor, support shaft, coiling and two supports, the water
The one end of the top of flat bracket far from the rectangular frame is fixed there are two the support, the support shaft with described in two
Support is rotatablely connected, and the coiling being adapted with the hoisting rope, the horizontal bracket are fixed in the support shaft
Top be equipped with second motor, second motor and the support shaft are sequentially connected.
Preferably, an expansion bracket is respectively equipped in the middle part of the rectangular frame both ends, the expansion bracket includes two
A telescopic rod disposed in parallel is provided with connecting rod between two telescopic rods.
Preferably, the expansion bracket is equipped with mounting plate far from one end of the rectangular frame, sets on the mounting plate
There is fixing bolt.
The utility model achieves following technical effect compared with the existing technology:
1, the building-construction lifting device of the utility model, promoting hopper can slide along strop, be drawn using two
Conductor rope is that the movement of promotion hopper provides guiding, and the motion track for promoting hopper is fixed on strop, can promoted
It prevents from promoting hopper shaking in journey, hoisting rope is located between two strops, the second electric motor starting, is able to drive coiling and turns
It is dynamic, and then complete to be promoted the promotion of hopper, in lifting process, it can effectively prevent promoting hopper shaking, stability is high, does not damage
Building guarantees construction safety.
2, the building-construction lifting device of the utility model, lower support base are fixedly mounted on the ground, and upper support seat is fixed
Under construction, one end of strop is fixed in lower mandrel member, and the other end is fixed on connection buckle, by rectangular frame two for installation
The expansion bracket at end elongates, so that expansion bracket is contacted with the pillar in building, can prevent upper support seat from sliding between two pillars
It falling, first motor starting is able to drive lower mandrel member rotation, can tense strop, and then is in close contact expansion bracket and pillar,
It can prevent expansion bracket from falling off from pillar, guarantee the stability of upper support seat installation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model building-construction lifting device；
Fig. 2 is the attachment structure schematic diagram of support base under the utility model；
Fig. 3 is the attachment structure schematic diagram of the utility model upper support seat；
Fig. 4 is the schematic diagram of internal structure of support base under the utility model；
Fig. 5 is the attachment structure schematic diagram of the utility model expansion bracket.
Description of symbols: 1, bottom bracket；2, lower support base；3, pre-buried screwed pipe；4, foundation bolt；5, support column；
6, strut；7, strop；8, shaft；9, first motor；10, ratchet；11, pawl；12, lower mandrel member；13, hopper is promoted；14, it leads
To set；15, hoisting rope；16, rectangular frame；17, expansion bracket；18, horizontal bracket；19, vertical rack；20, connection buckle；
21, coiling；22, support；23, the second motor；24, clamping screw；25, waist-shaped hole；26, mounting plate；27, fixing bolt；28,
Support tube；29, cavity.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of building-construction lifting device, can prevent from promoting hopper shaking, stability is high, does not damage
Wound building, guarantees construction safety.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
As shown in Figure 1-3, the present embodiment provides a kind of building-construction lifting device, including upper support seat, lower support base 2,
Hopper 13, hoisting rope 15 and two strops 7 are promoted, upper support seat is for installing between floors, and lower support base 2 is for fixing
Installation on the ground, is provided with strop draw off gear, strop draw off gear connect and uses with strop 7 in lower support base 2
In being provided with hoisting rope draw off gear in the folding and unfolding of control strop 7, upper support seat, hoisting rope draw off gear and hoisting rope 15 connect
The folding and unfolding of hoisting rope 15 is connect and is used to control, there are two connection buckles 20, connection buckle 20 to be set to hoisting rope for setting on upper support seat
The lower end of draw off gear, each strop 7 are fixedly connected with a connection buckle 20, and the two sides for promoting hopper 13 are guided with two respectively
Rope 7 is formed and is slidably connected, and the middle part for promoting 13 upper edge of hopper is fixedly connected with hoisting rope 15, is to mention using two strops 7
The mobile offer guiding for rising hopper 13 can prevent from promoting the shaking of hopper 13 in lifting process, and stability is high, does not damage and builds
It builds.
As shown in figure 4, strop draw off gear includes first motor 9, shaft 8, ratchet 10, pawl 11 and two lower mandrel members
12, the bottom of lower support base 2 is equipped with cavity 29, horizontal in cavity 29 to be equipped with shaft 8, shaft 8 through lower support base 2 and with lower branch
Seat 2 is supportted to be rotatablely connected, one end of shaft 8 is equipped with first motor 9, and the other end of shaft 8 is equipped with ratchet 10, lower support base 2 it is outer
Wall is equipped with the pawl 11 being adapted with ratchet 10, and shaft 8 and first motor 9 are sequentially connected, and shaft 8 is equipped with to be guided with two
Two adaptable lower mandrel members 12 of rope 7, the top of lower support base 2 are equipped with two strip-shaped holes being adapted with two strops 7, item
Shape hole is connected to cavity 29, and one end of each strop 7 is entered after cavity 29 by strip-shaped hole to be fixedly connected with a lower mandrel member 12.
Ratchet 10 and pawl 11 cooperate, and can prevent the strop wound in lower mandrel member 12 7 from falling off.
There are two support columns 5, each 5 upper end of support column to be hinged with a support tube 28 for fixed setting on lower support base 2, supports
Pipe 28 is set to the oblique upper of lower mandrel member 12, and each strop 7 both passes through a support tube 28 and is fixed on a connection buckle 20
On.Support tube 28 is supported strop 7 and the inclination angle of support tube 28 can be automatic according to the variation at the inclination angle of strop 7
Adjustment.
In order to be supported to support column 5 to enhance its stability, support column 5 is equipped with support close to the side of lower support base 2
One end of bar 6, strut 6 is fixedly connected with the top of support column 5, and the other end of strut 6 is fixedly connected with lower support base 2.
The two sides for promoting hopper 13 are respectively arranged with a guide sleeve 14, and each strop 7 both passes through a guide sleeve 14,
Each guide sleeve 14 is set between a support tube 28 and a connection buckle 20.
Specifically, the outer wall for promoting hopper 13 is equipped with waist-shaped hole 25, and the center line of waist-shaped hole 25 is arc-shaped, guide sleeve 14
One end and to promote hopper 13 hinged, the two sides of the other end of guide sleeve 14 set that there are two clamping screw 24, two clamping screws
24 are each passed through waist-shaped hole 25 and connect the other end of guide sleeve 14 with hopper 13 is promoted.It can be adjusted by clamping screw 24
And the angle of guide sleeve 14 is locked, it can guarantee that the axial line of guide sleeve 14 is parallel with strop 7 always, can guarantee promotion
Fluency.In order to be convenient for discharging, hopper 13 is promoted far from the one side of support column 5 and is equipped with emptying door.
Upper support seat includes bottom bracket 1, rectangular frame 16, horizontal bracket 18 and vertical rack 19, bottom bracket 1
One end be equipped with rectangular frame 16, the top of 16 side of rectangular frame is equipped with horizontal bracket 18, and vertical rack 19 is solid
Due between horizontal bracket 18 and bottom bracket 1, the top of vertical rack 19 is equipped with two companies being adapted with two strops 7
Buckle 20.
Hoisting rope draw off gear includes the second motor 23, support shaft, coiling 21 and two supports 22, horizontal bracket 18
The one end of top far from rectangular frame 16 is fixed there are two support 22, and support shaft is rotatablely connected with two supports 22, support
The coiling 21 being adapted with hoisting rope 15 is fixed on axis, the top of horizontal bracket 18 is equipped with the second motor 23, the second electricity
Machine 23 and support shaft are sequentially connected, and the folding and unfolding of hoisting rope 15 is realized by the second motor 23 of driving.
As shown in figure 5, being respectively equipped with an expansion bracket 17 in the middle part of 16 both ends of rectangular frame, expansion bracket 17 includes two
A telescopic rod disposed in parallel is provided with connecting rod between two telescopic rods, by the expansion bracket 17 at 16 both ends of rectangular frame
It elongates, so that expansion bracket 17 is contacted with the pillar in building, can prevent upper support seat from sliding between two pillars.
In order to prevent expansion bracket 17 from withdrawing, to further strengthen the stability of upper support seat, expansion bracket 17 is far from square
One end of shape braced frame 16 is equipped with mounting plate 26, and mounting plate is equipped with fixing bolt 27, after expansion bracket 17 extends, by that will consolidate
Determine bolt 27 to be fixed on the pillar of building.
Specifically used process are as follows: the bottom of lower support base 2 is equipped with several pre-buried screwed pipes 3, the outer wall of pre-buried screwed pipe 3
On be welded with several cross bars, pre-buried screwed pipe 3 by concreting on the bottom surface of the side of building, lower support base 2
It is equipped with the foundation bolt 4 being adapted with pre-buried screwed pipe 3, lower support base 2 is fixedly mounted on the ground by foundation bolt 4.
One end of strop 7 is fixed in lower mandrel member 12, and the other end is fixed on connection buckle 20, by stretching for 16 both ends of rectangular frame
Contracting frame 17 elongates, so that expansion bracket 17 is contacted with the pillar in building, can prevent upper support seat from sliding between two pillars,
First motor 9 starts, and drives lower mandrel member 12 to rotate, can tense strop 7, and then is in close contact expansion bracket 17 and pillar,
It can prevent expansion bracket 17 from falling off from pillar, guarantee the stability of upper support seat installation, fixing bolt 27 can be also fixed on
On the pillar of building and then prevent expansion bracket 17 from withdrawing.Promoting hopper 13 can slide along strop 7, utilize two strops
7 be promoted hopper 13 movement guiding is provided, by promoted hopper 13 motion track be fixed on strop 7, can promoted
It prevents from promoting the shaking of hopper 13 in the process, hoisting rope 15 is located between two strops 7, and the starting of the second motor 23 is able to drive
Coiling 21 rotates, and then completes to be promoted the promotion of hopper 13, in lifting process, can effectively prevent promoting the shaking of hopper 13,
Stability is high, does not damage building, guarantees construction safety.
It applies specific case in this specification to be expounded the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up institute
It states, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of building-construction lifting device, which is characterized in that including upper support seat, lower support base, promoted hopper, hoisting rope and
Two strops, the upper support seat is for installing between floors, and the lower support base is for being fixedly mounted on the ground, institute
It states and is provided with strop draw off gear in lower support base, the strop draw off gear connect with the strop and for controlling
The folding and unfolding of the strop, is provided with hoisting rope draw off gear on the upper support seat, the hoisting rope draw off gear with it is described
Hoisting rope connects and the folding and unfolding for controlling the hoisting rope, and there are two connection buckle, the connections for setting on the upper support seat
Button is set to the lower end of the hoisting rope draw off gear, and each strop is fixedly connected with a connection buckle, described to mention
The two sides for rising hopper are slidably connected with two strop formation respectively, and the middle part for promoting hopper upper edge is hung with described
Dress rope is fixedly connected.
2. building-construction lifting device according to claim 1, which is characterized in that the strop draw off gear includes the
One motor, shaft, ratchet, pawl and two lower mandrel members, the bottom of the lower support base are equipped with cavity, and the sky lumenal levels are set
There is the shaft, the shaft is rotatablely connected through the lower support base and with the lower support base, and one end of the shaft is set
There is the first motor, the other end of the shaft is equipped with the ratchet, and the outer wall of the lower support base is equipped with and the spine
The adaptable pawl of wheel, the shaft and the first motor are sequentially connected, and the shaft is equipped with and draws described in two
Two adaptable lower mandrel members of conductor rope, the top of the lower support base are equipped with two be adapted with two strops
Strip-shaped hole, the strip-shaped hole are connected to the cavity, and one end of each strop enters the cavity by the strip-shaped hole
It is fixedly connected afterwards with a lower mandrel member.
3. building-construction lifting device according to claim 2, which is characterized in that be fixedly installed on the lower support base
Two support columns, each upper end of support column are hinged with a support tube, the support tube be set to the lower mandrel member it is oblique on
Side, each strop both pass through the support tube and are fixed on the connection buckle.
4. building-construction lifting device according to claim 3, which is characterized in that the two sides for promoting hopper are set respectively
It is equipped with a guide sleeve, each strop both passes through the guide sleeve, and each guide sleeve is set to an institute
It states between support tube and a connection buckle.
5. building-construction lifting device according to claim 4, which is characterized in that the outer wall for promoting hopper is equipped with
The center line of waist-shaped hole, the waist-shaped hole is arc-shaped, and one end of the guide sleeve and the promotion hopper are hinged, the guide sleeve
The two sides of the other end set there are two clamping screw, two clamping screws are each passed through the waist-shaped hole and by the guiding
The other end of set is connect with the promotion hopper, and the one side of the hopper far from the support column that promoted is equipped with emptying door.
6. building-construction lifting device according to claim 3, which is characterized in that the support column is close to lower support base
Side is equipped with strut, and one end of the strut is fixedly connected with the top of the support column, the other end of the strut with it is described
Lower support base is fixedly connected.
7. building-construction lifting device according to claim 1, which is characterized in that the upper support seat includes bottom branch
One end of frame, rectangular frame, horizontal bracket and vertical rack, the bottom bracket is equipped with the rectangular frame, institute
The top for stating rectangular frame side is equipped with the horizontal bracket, and the vertical rack is fixed on the horizontal bracket and described
Between bottom bracket, the top of the vertical rack is equipped with two connection buckles being adapted with two strops.
8. building-construction lifting device according to claim 7, which is characterized in that the hoisting rope draw off gear includes the
The top of two motors, support shaft, coiling and two supports, the horizontal bracket is solid far from one end of the rectangular frame
It is fixed that there are two the support, the support shaft is rotatablely connected with two supports, be fixed in the support shaft with it is described
The top of the adaptable coiling of hoisting rope, the horizontal bracket is equipped with second motor, second motor and institute
State support shaft transmission connection.
9. building-construction lifting device according to claim 7, which is characterized in that in the rectangular frame both ends
Portion is respectively equipped with an expansion bracket, and the expansion bracket includes two telescopic rods disposed in parallel, sets between two telescopic rods
It is equipped with connecting rod.
10. building-construction lifting device according to claim 9, which is characterized in that the expansion bracket is far from the rectangle
One end of braced frame is equipped with mounting plate, and the mounting plate is equipped with fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311674.3U CN208699830U (en) | 2018-08-15 | 2018-08-15 | A kind of building-construction lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311674.3U CN208699830U (en) | 2018-08-15 | 2018-08-15 | A kind of building-construction lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208699830U true CN208699830U (en) | 2019-04-05 |
Family
ID=65943246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311674.3U Expired - Fee Related CN208699830U (en) | 2018-08-15 | 2018-08-15 | A kind of building-construction lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208699830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230279A (en) * | 2018-08-15 | 2019-01-18 | 柳州铁道职业技术学院 | A kind of building-construction lifting device |
-
2018
- 2018-08-15 CN CN201821311674.3U patent/CN208699830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230279A (en) * | 2018-08-15 | 2019-01-18 | 柳州铁道职业技术学院 | A kind of building-construction lifting device |
| CN109230279B (en) * | 2018-08-15 | 2023-08-11 | 柳州铁道职业技术学院 | Building construction hoisting device |
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| 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: 20190405 Termination date: 20210815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |