CN208008245U - A kind of building construction hoist safety and steady device - Google Patents
A kind of building construction hoist safety and steady device Download PDFInfo
- Publication number
- CN208008245U CN208008245U CN201820446719.1U CN201820446719U CN208008245U CN 208008245 U CN208008245 U CN 208008245U CN 201820446719 U CN201820446719 U CN 201820446719U CN 208008245 U CN208008245 U CN 208008245U
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- welded
- movable plate
- cage
- fixed
- block
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Abstract
The utility model discloses a kind of building construction hoist safety and steady devices, including support base, there are two support columns for the top fixed installation of the support base, cage is equipped between two support columns, the both sides of cage are welded with supporting block, and two supporting blocks are slidably located in respectively on two support columns, fixed block is welded at the top of cage, it is opened up at the top of fixed block fluted, movable plate is slidably fitted in groove, through-hole there are two being opened up at the top of movable plate, it is slidably fitted with fixed link in two through-holes, the both ends of fixed link all extend to outside through-hole, the bottom end of two fixed links is welded in the bottom interior wall of groove, the bottom of movable plate is welded with two the first springs.The utility model is simple in structure, definite principle, and the pulling force that effectively cage can be brought steel wire rope is unloaded into row buffering, is ensured the steady start and stop of cage, is extended the service life of steel wire rope, improves security performance.
Description
Technical field
The utility model is related to building construction hoist technical field more particularly to a kind of building construction hoist are flat safely
Stabilization device.
Background technology
Building hoist is called construction elevator for building, can also become outdoor elevators, and building site bird cage etc. is building
In the manned cargo-carrying construction machinery that is commonly used, be mainly used for applying for the buildings such as interior and exterior finishes, bridge, the chimney of skyscraper
Work, building hoist are made of several parts such as cage, driving mechanism, standard knot, attached wall, chassis, fence, electrical system.
Building hoist is in use, be to pull cage to be lifted by steel wire rope, existing steel wire rope is all largely profit
It is fixedly connected or is welded on cage with tight locking button and cage, buffer unit is not provided between steel wire rope and cage,
When steel wire rope pulls cage to carry out lifting and start and stop, due to the gravity and inertia of material or people in cage and cage
Power can bring steel wire rope one larger pulling force, cause the start and stop of cage unstable, be easy to cause wire cable rupture, thus
The service life of steel wire rope can be reduced, to bring security risk, therefore the utility model proposes solution with regard to problem above
Method.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of construction liter proposed
Drop machine safety and steady device.
To achieve the goals above, the utility model uses following technical solution：
A kind of building construction hoist safety and steady device, including support base are installed at the top of the support base
Two support columns are equipped with cage between two support columns, and the both sides of cage are welded with supporting block, and two supporting blocks are slided respectively
It is dynamic to be set on two support columns, it is welded with fixed block at the top of cage, fluted, sliding in groove is opened up at the top of fixed block
Movable plate is installed, is opened up at the top of movable plate there are two through-hole, fixed link is slidably fitted in two through-holes, fixed link
Both ends all extend to outside through-hole, and the bottom end of two fixed links is welded in the bottom interior wall of groove；
The bottom of movable plate is welded with two the first springs, and two the first springs are respectively sleeved in two fixed links, and two
A one end of first spring far from movable plate is welded in the bottom interior wall of groove, and the bottom of movable plate is offered positioned at two
Fixing groove between through-hole is welded with the first slide bar on the inner wall of fixing groove, is slidably fitted in fixing groove and is set in the first cunning
Two sliding blocks on bar, the bottom of two sliding blocks all extend to outside fixing groove, there are two the bottoms of two sliding blocks is rotatablely installed
Connecting rod is welded with link block, and two one end of connecting rod far from sliding block company of being rotatably installed in the bottom interior wall of groove
Connect the top of block.
Preferably, the second spring being arranged on first slide bar between two sliding blocks, the both ends of second spring
It is respectively welded at two sliding block sides close to each other.
Preferably, it is welded with connection ring at the top of the movable plate, steel wire rope is installed in connection ring.
Preferably, ball is nested at the top of the sliding block, and the top inner wall of ball and fixing groove is in rolling contact.
Preferably, the top of the fixed link is welded with fixed plate, and the bottom of fixed plate, which is welded with, to be set in fixed link
Third spring, the one end of third spring far from fixed plate is welded on the top of movable plate.
Preferably, sliding slot is offered on the both sides inner wall of the groove, the second slide bar is welded on the inner wall of sliding slot, and
The both sides of movable plate are slidably located in respectively on two the second slide bars, and are slidably mounted on respectively in two sliding slots.
Preferably, the both sides of the same fixed link offer limiting slot, are welded on the both sides inner wall of the same through-hole
There is limited block, and limited block is slidably mounted in limiting slot.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, by support base, support column, cage, supporting block, fixed block, groove, movable plate, through-hole, consolidate
Fixed pole, the first spring, fixing groove, the first slide bar, sliding block, connecting rod, link block, second spring and steel wire rope match, in steel
When cord pulls cage to begin to ramp up and stop declining, the pulling force for cage being brought steel wire rope is unloaded into row buffering, avoids steel wire
The pulling force of rope is excessive, causes wire cable rupture, and when steel wire rope is stretched power, movable plate slides in two fixed links, living
Movable plate drives limited block to be slided in limiting slot, and the first spring, which is stretched, either to be compressed third spring and compressed or drawn
It stretches, movable plate drives two sliding blocks to move up and down, and sliding block drives connecting rod to be rotated, and two sliding blocks are on the first slide bar
Sliding, at this moment second spring is stretched or compresses, by the first spring, the reaction force of second spring and third spring,
The pulling force of steel wire rope is brought cage to unload into row buffering, the utility model is simple in structure, definite principle, can be effectively hanging
The pulling force that cage brings steel wire rope is unloaded into row buffering, ensures the steady start and stop of cage, extends the service life of steel wire rope, improves peace
Full performance.
Description of the drawings
Fig. 1 be the utility model proposes a kind of building construction hoist safety and steady device main view cross-section structure signal
Figure；
Fig. 2 be the utility model proposes a kind of building construction hoist safety and steady device in part A cross-section structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of building construction hoist safety and steady device in fixed link and fixed plate
Dimensional structure diagram.
In figure：1 support base, 2 support columns, 3 cages, 4 supporting blocks, 5 fixed blocks, 6 grooves, 7 movable plates, 8 through-holes, 9 are fixed
Bar, 10 first springs, 11 fixing grooves, 12 first slide bars, 13 sliding blocks, 14 connecting rods, 15 link blocks, 16 second springs, 17 steel wires
Rope.
Specific implementation mode
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.
Referring to Fig.1-3, the top of a kind of building construction hoist safety and steady device, including support base 1, support base 1 is solid
Dingan County's dress is equipped with cage 3, the both sides of cage 3 are welded with supporting block 4, and two there are two support column 2 between two support columns 2
A supporting block 4 is slidably located in respectively on two support columns 2, and the top of cage 3 is welded with fixed block 5, and the top of fixed block 5 is opened
Equipped with groove 6, it is slidably fitted with movable plate 7 in groove 6, the top of movable plate 7 is opened up there are two through-hole 8, in two through-holes 8
It is slidably fitted with fixed link 9, the both ends of fixed link 9 all extend to outside through-hole 8, and the bottom end of two fixed links 9 is welded on groove 6
Bottom interior wall on；The bottom of movable plate 7 is welded with two the first springs 10, and two the first springs 10 are respectively sleeved at two admittedly
In fixed pole 9, two first one end of spring 10 far from movable plate 7 are welded in the bottom interior wall of groove 6, the bottom of movable plate 7
Portion offers the fixing groove 11 between two through-holes 8, and the first slide bar 12, fixing groove 11 are welded on the inner wall of fixing groove 11
Two sliding blocks 13 being set on the first slide bar 12 are inside slidably fitted with, the bottom of two sliding blocks 13 all extends to fixing groove 11
Outside, the bottom of two sliding blocks 13 is rotatablely installed there are two connecting rod 14, and link block 15 is welded in the bottom interior wall of groove 6,
And two one end of connecting rod 14 far from sliding block 13 are rotatably installed in the top of link block 15, by support base 1, support column 2,
Cage 3, supporting block 4, fixed block 5, groove 6, movable plate 7, through-hole 8, fixed link 9, the first spring 10, fixing groove 11, first are slided
Bar 12, sliding block 13, connecting rod 14, link block 15, second spring 16 and steel wire rope 17 match, and cage 3 is pulled in steel wire rope 17
When beginning to ramp up and stopping declining, the pulling force for cage 3 being brought steel wire rope 17 is unloaded into row buffering, avoids the pulling force of steel wire rope 17
It is excessive, cause steel wire rope 17 to be broken, when steel wire rope 17 is stretched power, movable plate 7 slides in two fixed links 9, activity
Plate 7 drives limited block to be slided in limiting slot, and the first spring 10, which is stretched, either to be compressed third spring and compressed or drawn
It stretches, movable plate 7 drives two sliding blocks 13 to move up and down, and sliding block 13 drives connecting rod 14 to be rotated, and two sliding blocks 13 exist
It is slided on first slide bar 12, at this moment second spring 16 is stretched or compresses, and passes through the first spring 10, second spring 16 and
The reaction force of three springs, the pulling force for cage 3 being brought steel wire rope 17 are unloaded into row buffering, and the utility model is simple in structure, former
Reason is clear, and the pulling force that effectively cage 3 can be brought steel wire rope 17 is unloaded into row buffering, is ensured the steady start and stop of cage 3, is prolonged
The service life of steel wire rope 17 is stretched, security performance is improved.
In the utility model, the second spring 16 being arranged on the first slide bar 12 between two sliding blocks 13, the second bullet
The both ends of spring 16 are respectively welded at two sides close to each other of sliding block 13, and the top of movable plate 7 is welded with connection ring, connection ring
On be installed with steel wire rope 17, the top of sliding block 13 is nested with ball, and the rolling of the top inner wall of ball and fixing groove 11 connects
It touches, the top of fixed link 9 is welded with fixed plate, and the bottom of fixed plate is welded with the third spring being set in fixed link 9, third
The one end of spring far from fixed plate is welded on the top of movable plate 7, and sliding slot is offered on the both sides inner wall of groove 6, sliding slot
The second slide bar is welded on inner wall, and the both sides of movable plate 7 are slidably located in respectively on two the second slide bars, and sliding peace respectively
In two sliding slots, the both sides of the same fixed link 9 offer limiting slot, are welded on the both sides inner wall of the same through-hole 8
It is connected to limited block, and limited block is slidably mounted in limiting slot, by support base 1, support column 2, cage 3, supporting block 4, fixed
Block 5, groove 6, movable plate 7, through-hole 8, fixed link 9, the first spring 10, fixing groove 11, the first slide bar 12, sliding block 13, connecting rod
14, link block 15, second spring 16 and steel wire rope 17 match, and pull cage 3 to begin to ramp up and stop declining in steel wire rope 17
When, the pulling force for cage 3 being brought steel wire rope 17 is unloaded into row buffering, is avoided the pulling force of steel wire rope 17 excessive, is caused steel wire rope 17
Fracture, when steel wire rope 17 is stretched power, movable plate 7 slides in two fixed links 9, and movable plate 7 drives limited block limiting
Sliding in the slot of position, the first spring 10, which is stretched, either to be compressed third spring and is compressed or stretched, and movable plate 7 drives two
A sliding block 13 moves up and down, and sliding block 13 drives connecting rod 14 to be rotated, and two sliding blocks 13 slide on the first slide bar 12,
At this moment second spring 16 is stretched or compresses, by the first spring 10, the reaction force of second spring 16 and third spring,
The pulling force for cage 3 being brought steel wire rope 17 is unloaded into row buffering, and the utility model is simple in structure, definite principle, can be effective
The pulling force for cage 3 being brought steel wire rope 17 is unloaded into row buffering, ensures the steady start and stop of cage 3, extends the use of steel wire rope 17
Service life improves security performance.
Operation principle：In actual use, steel wire rope 17 pulls cage 3 to be lifted, and steel wire rope 17 pulls cage 3 to start
When rising and when cage 3 stops declining, due to the dead weight of material and people in cage 3 and cage 3, under inertial force, meeting
Give steel wire rope 17 1 larger pulling force, when steel wire rope 17 is stretched power, movable plate 7 sliding, movable plate 7 in groove 6
It is slided in two fixed links 9, movable plate 7 drives limited block to be slided in limiting slot, and the first spring 10 is stretched or presses
Contracting, third spring are compressed or are stretched, and movable plate 7 drives two sliding blocks 13 to move up and down, and sliding block 13 drives connection
Bar 14 is rotated, and when connecting rod 14 is rotated, drives two sliding blocks 13 to be slided on the first slide bar 12, at this moment the second bullet
Spring 16 is stretched or compresses, by the first spring 10, the reaction force of second spring 16 and third spring, 3 band of cage
It is unloaded into row buffering to the pulling force of steel wire rope 17, avoids the pulling force of steel wire rope 17 excessive, cause steel wire rope 17 to be broken, to extend
The service life of steel wire rope 17.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of building construction hoist safety and steady device, including support base (1), which is characterized in that the support base (1)
Top is fixedly mounted there are two support column (2), cage (3) is equipped between two support columns (2), the both sides of cage (3) are welded
There is supporting block (4), and two supporting blocks (4) are slidably located in respectively on two support columns (2), cage is welded at the top of (3)
Fixed block (5) opens up fluted (6) at the top of fixed block (5), and movable plate (7), movable plate (7) are slidably fitted in groove (6)
Top open up there are two through-hole (8), is slidably fitted with fixed link (9) in two through-holes (8), the both ends of fixed link (9) are equal
Extend to through-hole (8) outside, the bottom end of two fixed links (9) is welded in the bottom interior wall of groove (6)；
The bottom of movable plate (7) is welded with two the first springs (10), and two the first springs (10) are respectively sleeved at two fixations
On bar (9), the one end of two the first springs (10) far from movable plate (7) is welded in the bottom interior wall of groove (6), movable plate
(7) bottom offers the fixing groove (11) between two through-holes (8), and the first cunning is welded on the inner wall of fixing groove (11)
Bar (12), fixing groove (11) is interior to be slidably fitted with two sliding blocks (13) being set on the first slide bar (12), two sliding blocks (13)
Bottom all extend to fixing groove (11) outside, the bottoms of two sliding blocks (13) is rotatablely installed that there are two connecting rod (14), grooves
(6) link block (15) is welded in bottom interior wall, and the one end of two connecting rods (14) far from sliding block (13) is rotatablely installed
Top in link block (15).
2. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that described first slides
The second spring (16) being arranged on bar (12) between two sliding blocks (13), the both ends of second spring (16) are respectively welded at
Two sliding blocks (13) side close to each other.
3. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that the movable plate
(7) it is welded with connection ring at the top of, steel wire rope (17) is installed in connection ring.
4. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that the sliding block
(13) ball is nested at the top of, and ball and the top inner wall of fixing groove (11) are in rolling contact.
5. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that the fixed link
(9) top is welded with fixed plate, and the bottom of fixed plate is welded with the third spring being set in fixed link (9), third spring
One end far from fixed plate is welded on the top of movable plate (7).
6. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that the groove
(6) sliding slot is offered on both sides inner wall, and the second slide bar, and the both sides difference of movable plate (7) are welded on the inner wall of sliding slot
It is slidably located on two the second slide bars, and is slidably mounted on respectively in two sliding slots.
7. a kind of building construction hoist safety and steady device according to claim 1, which is characterized in that the same fixation
The both sides of bar (9) offer limiting slot, limited block are welded on the both sides inner wall of the same through-hole (8), and limited block is slided
It is dynamic to be mounted in limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446719.1U CN208008245U (en) | 2018-04-01 | 2018-04-01 | A kind of building construction hoist safety and steady device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446719.1U CN208008245U (en) | 2018-04-01 | 2018-04-01 | A kind of building construction hoist safety and steady device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208008245U true CN208008245U (en) | 2018-10-26 |
Family
ID=63891488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820446719.1U Expired - Fee Related CN208008245U (en) | 2018-04-01 | 2018-04-01 | A kind of building construction hoist safety and steady device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208008245U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689378A (en) * | 2020-05-29 | 2020-09-22 | 南京亚页防护设备制造有限公司 | Lifting anti-drop protection device |
| CN112265894A (en) * | 2020-11-16 | 2021-01-26 | 江苏中宝龙工程机械有限公司 | Suspension cage connecting structure of construction elevator |
| CN112459073A (en) * | 2020-11-17 | 2021-03-09 | 中国一冶集团有限公司 | Anti-alignment offset mechanism for installing pile foundation engineering reinforcement cage for building |
-
2018
- 2018-04-01 CN CN201820446719.1U patent/CN208008245U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689378A (en) * | 2020-05-29 | 2020-09-22 | 南京亚页防护设备制造有限公司 | Lifting anti-drop protection device |
| CN112265894A (en) * | 2020-11-16 | 2021-01-26 | 江苏中宝龙工程机械有限公司 | Suspension cage connecting structure of construction elevator |
| CN112459073A (en) * | 2020-11-17 | 2021-03-09 | 中国一冶集团有限公司 | Anti-alignment offset mechanism for installing pile foundation engineering reinforcement cage for building |
| CN112459073B (en) * | 2020-11-17 | 2022-03-22 | 中国一冶集团有限公司 | Anti-alignment offset mechanism for installing pile foundation engineering reinforcement cage for building |
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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: 20181026 Termination date: 20210401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |