CN208265624U - A kind of heavy type pile cover boom hoisting - Google Patents
A kind of heavy type pile cover boom hoisting Download PDFInfo
- Publication number
- CN208265624U CN208265624U CN201820468949.8U CN201820468949U CN208265624U CN 208265624 U CN208265624 U CN 208265624U CN 201820468949 U CN201820468949 U CN 201820468949U CN 208265624 U CN208265624 U CN 208265624U
- Authority
- CN
- China
- Prior art keywords
- pile cover
- crossbeam
- support frame
- arms
- quadrate support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a kind of heavy pile cover boom hoistings to be equipped with the suspender of lifting pile cover including horizontal positioned quadrate support frame above quadrate support frame, and two groups are equipped on quadrate support frame for fixing the clamping retaining mechanism of pile cover；The clamping retaining mechanism includes the crossbeam being symmetrically fixed at quadrate support frame diagonal line, L-type snap-arms are symmetrically arranged at the both ends of crossbeam, it is hinged with the end of crossbeam in the middle part of the vertical arm of L-type snap-arms, the vertical arm bottom of L-type snap-arms is set as clamping portion, it is equipped with the lifting hole(eyelet) to connect with suspender in the transverse arm extension end of L-type snap-arms, the locking arm for locking L-type snap-arms in the case where being closed promotion state is equipped on crossbeam.The utility model is against on pile cover inner wall by four in the clamping portion of distributed rectangular, and uniform force, grasp is bigger, can be suitably used for heavy pile cover, and securely and reliably, whole device structure is simple, convenient for operation.
Description
Technical field
The utility model relates to a kind of lifting device technical field, in particular to a kind of heavy pile cover boom hoisting.
Background technique
Pile cover generally in engineering construction of prefabricated piles, is welded on pile crown position, and band pile body enters soil layer, in order to avoid cause pile crown
Destruction and pile body inclining (degree control), and can preferably enter supporting course.Pile cover generally uses cast-in-situ steel reinforced concrete, stake
The top surface size of cap is determined by the width of precast beam, the shelving length of beam and prefabricated installation tolerance.Pile cover is mounted on stake
When on head, the pile cover of especially some large sizes, up to tons up to a hundred, this just needs to design a kind of safe and reliable and is suitable for weight
The boom hoisting of heavy pile cover is operated.
Summary of the invention
The purpose of this utility model is to provide a kind of heavy pile cover boom hoistings, which, which can be locked pile cover, makes
It is moved at pile crown and is welded and fixed.
To solve the above-mentioned problems, the utility model provides a kind of heavy pile cover boom hoisting, its main feature is that, it is equipped with water
The quadrate support frame of placing flat is equipped with the suspender of lifting pile cover above quadrate support frame, and two groups are equipped on quadrate support frame
For fixing the clamping retaining mechanism of pile cover；
The clamping retaining mechanism includes crossbeam, and the crossbeam is symmetrically fixed at the diagonal line of quadrate support frame, described
The end of crossbeam extends outwardly from the apex of quadrate support frame, is symmetrically arranged with L-type snap-arms, the L-type at the both ends of crossbeam
Hinged with the end of crossbeam in the middle part of the vertical arm of snap-arms, the vertical arm bottom of L-type snap-arms is set as the clamping to offset with pile cover inner wall
The transverse arm in portion, the L-type snap-arms is protruding at the top of pile cover, is equipped with and suspender phase in the transverse arm extension end of L-type snap-arms
The lifting hole(eyelet) connect is equipped with the locking arm for locking L-type snap-arms in the case where being closed promotion state, one end of the locking arm on crossbeam
Hinged with crossbeam, the other end and the corner part of L-type snap-arms are hinged.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
The locking arm is set as hydraulic cylinder or electric pushrod.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
The both ends adjustable in length of the crossbeam.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
The crossbeam is set as double-head cylinder, and the cylinder body of the double-head cylinder connects with quadrate support frame, and double-head cylinder stretches
Bar is against on the inner wall of pile cover.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
The suspender includes suspension hook, wire sling and hanging ring, and wire sling one end connects with suspension hook, and the other end is fixedly connected with hanging ring,
The hanging ring is hinged in the lifting hole(eyelet) of L-type snap-arms.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
Angle between two crossbeam is set as 30 °~40 °.
In a kind of heavy pile cover boom hoisting technical solution of the utility model, further preferred technical solution is characterized in:
Wherein one group of clamping retaining mechanism is fixed on the top of quadrate support frame, and another group of clamping retaining mechanism is fixed on quadrate support frame
Lower section.
Compared with prior art, there are following technical effects for the utility model:
By the way that two groups of clamping retaining mechanisms are arranged, four are against on pile cover inner wall in the clamping portion of distributed rectangular, and stress is equal
Even, grasp is bigger, can be suitably used for heavy pile cover, securely and reliably；By the way that the crossbeam of double-head cylinder formula is arranged, the dress can be made
It sets and is suitable for various sizes of pile cover, and locked to one lateral thrust of L-type snap-arms in the case where promoting lifting state
Arm locks L-type snap-arms, and safety is higher when lifting by crane pile cover, and whole device structure is simple, convenient for operation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 indicates structural schematic diagram when the utility model and pile cover cooperation are promoted.
Specific embodiment
The specific technical solution of the present invention is further described, in order to which those skilled in the art is further understood that this hair
It is bright, without constituting the limitation to its right.
With reference to Fig. 1, Fig. 2, the utility model provides a kind of heavy pile cover boom hoisting, equipped with horizontal positioned rectangular branch
Support, 1, it is equipped with the suspender of lifting pile cover above quadrate support frame 1, two groups are equipped on quadrate support frame 1 for fixing pile cover
Clamping retaining mechanism；Wherein one group of clamping retaining mechanism is fixed on the top of quadrate support frame, another group of clamping retaining mechanism
It is fixed on the lower section of quadrate support frame.
The clamping retaining mechanism includes crossbeam 2, and the crossbeam 2 is symmetrically fixed at the diagonal line of quadrate support frame 1, and two
Angle between two crossbeams of group clamping retaining mechanism is set as 30 °~40 °；The end of the crossbeam 2 is from the top of quadrate support frame 1
Extend outwardly at point, is symmetrically arranged with L-type snap-arms 4, vertical arm middle part and the crossbeam 2 of the L-type snap-arms 4 at the both ends of crossbeam 1
End it is hinged, the vertical arm bottom of L-type snap-arms 4 is set as the clamping portion 8 to offset with 9 inner wall of pile cover, the L-type snap-arms 4
Transverse arm is protruding from 9 top of pile cover, the lifting hole(eyelet) to connect with suspender is equipped in the transverse arm extension end of L-type snap-arms 4, in crossbeam 2
It is equipped with the locking arm 3 for locking L-type snap-arms in the case where being closed promotion state, one end of the locking arm 3 and crossbeam 2 are hinged,
The other end and the corner part of L-type snap-arms 4 are hinged.
The locking arm 3 is set as hydraulic cylinder or electric pushrod.
The both ends adjustable in length of the crossbeam 2.The crossbeam 2 is set as double-head cylinder, the double-head cylinder
Cylinder body connects with quadrate support frame, and the telescopic rod of double-head cylinder is against on the inner wall of pile cover.
The suspender includes suspension hook 5, wire sling 6 and hanging ring 7, and 6 one end of wire sling connects with suspension hook 5, the other end with
Hanging ring 7 is fixedly connected, and the hanging ring 7 is hinged in the lifting hole(eyelet) of L-type snap-arms 4.
Claims (7)
1. a kind of heavy type pile cover boom hoisting, it is characterised in that: equipped with horizontal positioned quadrate support frame, on quadrate support frame
Side is equipped with the suspender of lifting pile cover, and two groups are equipped on quadrate support frame for fixing the clamping retaining mechanism of pile cover；
The clamping retaining mechanism includes crossbeam, and the crossbeam is symmetrically fixed at the diagonal line of quadrate support frame, the crossbeam
End extend outwardly from the apex of quadrate support frame, be symmetrically arranged with L-type snap-arms at the both ends of crossbeam, the L-type clamping
Hinged with the end of crossbeam in the middle part of the vertical arm of arm, the vertical arm bottom of L-type snap-arms is set as the clamping portion to offset with pile cover inner wall, institute
The transverse arm for stating L-type snap-arms is protruding at the top of pile cover, hangs in the transverse arm extension end of L-type snap-arms equipped with what is connected with suspender
Hole is equipped with the locking arm for locking L-type snap-arms in the case where being closed promotion state, one end of the locking arm and crossbeam on crossbeam
Hingedly, the other end and the corner part of L-type snap-arms are hinged.
2. a kind of heavy pile cover boom hoisting according to claim 1, it is characterised in that: the locking arm is set as hydraulic oil
Cylinder or electric pushrod.
3. a kind of heavy pile cover boom hoisting according to claim 1, it is characterised in that: the both ends length of the crossbeam
It is adjustable.
4. a kind of heavy pile cover boom hoisting according to claim 3, it is characterised in that: it is hydraulic that the crossbeam is set as double end
The cylinder body of cylinder, the double-head cylinder connects with quadrate support frame, and the telescopic rod of double-head cylinder is against on the inner wall of pile cover.
5. a kind of heavy pile cover boom hoisting according to claim 1, it is characterised in that: the suspender includes suspension hook, steel
Silk lifting rope and hanging ring, wire sling one end connect with suspension hook, and the other end is fixedly connected with hanging ring, and the hanging ring is hinged on L-type card
It connects in the lifting hole(eyelet) of arm.
6. a kind of heavy pile cover boom hoisting according to claim 1, it is characterised in that: the angle between two crossbeam
It is set as 30 °~40 °.
7. a kind of heavy pile cover boom hoisting according to claim 1, it is characterised in that: wherein one group of clamping retaining mechanism
It is fixed on the top of quadrate support frame, another group of clamping retaining mechanism is fixed on the lower section of quadrate support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468949.8U CN208265624U (en) | 2018-03-30 | 2018-03-30 | A kind of heavy type pile cover boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468949.8U CN208265624U (en) | 2018-03-30 | 2018-03-30 | A kind of heavy type pile cover boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208265624U true CN208265624U (en) | 2018-12-21 |
Family
ID=64677812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820468949.8U Expired - Fee Related CN208265624U (en) | 2018-03-30 | 2018-03-30 | A kind of heavy type pile cover boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208265624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411714A (en) * | 2020-11-17 | 2021-02-26 | 海澄环保科技（上海）有限公司 | Prevent deposiing prefabricated sewage interception well and installation device thereof |
-
2018
- 2018-03-30 CN CN201820468949.8U patent/CN208265624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411714A (en) * | 2020-11-17 | 2021-02-26 | 海澄环保科技（上海）有限公司 | Prevent deposiing prefabricated sewage interception well and installation device thereof |
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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: 20181221 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |