CN209100766U - A kind of portable sand throwing device for vacantly administering - Google Patents
A kind of portable sand throwing device for vacantly administering Download PDFInfo
- Publication number
- CN209100766U CN209100766U CN201821786353.9U CN201821786353U CN209100766U CN 209100766 U CN209100766 U CN 209100766U CN 201821786353 U CN201821786353 U CN 201821786353U CN 209100766 U CN209100766 U CN 209100766U
- Authority
- CN
- China
- Prior art keywords
- vertical shaft
- vacantly
- rotationally
- administering
- throwing device
- 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
- 239000004576 sand Substances 0.000 title claims abstract description 17
- 210000000078 claw Anatomy 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The portable sand throwing device that the utility model relates to a kind of for vacantly administering, belong to submarine pipeline and vacantly administers field, it solves available man-power push sandbag jettisoning taking time and effort, working efficiency is low, labor intensity is high, occupy the problem of ship time length, the sand throwing device includes the fixed frame, swivel mount and conveyer successively installed from bottom to up, it is equipped at the top of fixed frame and rotationally supports seat, it is equipped with vertical shaft mounting hole in the center for rotationally supporting seat, is equipped on rotationally supporting seat and rotationally supports ring；Swivel mount is equipped with vertical shaft and the horizontal rotating disc and horizontal supporting shaft affixed with vertical shaft, and horizontal supporting shaft is fixed in the upper end of vertical shaft, and the lower end of vertical shaft is mounted in vertical shaft mounting hole；Conveyer is equipped with rack, is respectively equipped with a claw in the two sides of rack, is equipped with counterweight in the tail end of rack, the claw of conveyer is mounted on horizontal supporting shaft.The utility model installation, convenient disassembly are taken up space small using quick.
Description
Technical field
The utility model relates to the hanging Treatment process of submarine pipeline, more particularly to a kind of portable for vacantly administering
Sand throwing device.
Background technique
Submarine pipeline is the critical facility of offshore oilfield production, with the fast development of marine petroleum development, submerged pipeline
It is more and more.And it is intricate, but since the scouring a hole of ocean current acts on, the silt under the pipe of sea is taken away, so that extra large pipe exists
Hanging state is on sea bed, if hanging distance is too long, it is possible to cause extra large pipe to be broken, and then leak, make
At the pollution of marine organisms and marine environment, inestimable loss is caused to country and individual.
To prevent pipeline break, need vacantly to administer existing pipeline, most common method is exactly using packed thick
Sand method of support, the method are at least needed 12 people or so, are transported sandbag using small handcart according to pendulous tank, general one hanging point
To sand throwing point, then is lifted from least two people and directly jettisoninged toward overhead positions in the sea.It takes time and effort, construction time length,
Large labor intensity, the occupancy ship time is long, and artificial equipment is at high cost.
Summary of the invention
The utility model be solve well-known technique present in technical problem and provide it is a kind of convenient for what is vacantly administered
Formula sand throwing device, work efficiency is high for the device, and labor intensity is low, can reduce artificial equipment cost.
The utility model is adopted the technical scheme that solve technical problem present in well-known technique: one kind is for hanging
The portable sand throwing device that sky is administered, including the fixed frame, swivel mount and conveyer successively installed from bottom to up, in the fixation
Top of the trellis is equipped with and rotationally supports seat, is equipped with vertical shaft mounting hole in the center for rotationally supporting seat, rotationally supports described
Seat is equipped with and rotationally supports ring；The swivel mount is equipped with vertical shaft and the horizontal rotating disc and water affixed with the vertical shaft
Flat support shaft, the horizontal supporting shaft are fixed in the upper end of the vertical shaft, and the lower end of the vertical shaft is mounted on described
In vertical shaft mounting hole, at least three revotating cards are connected on the outside of the horizontal rotating disc, the revotating card is equipped with downward
The eave tile of extension, the eave tile clasp joint rotationally support on ring described, and the two forms rotation connection, and the conveyer is equipped with machine
Frame is respectively equipped with a claw in the two sides of the rack, is equipped with counterweight in the tail end of the rack, the claw of the conveyer is pacified
On the horizontal supporting shaft.
On the basis of above scheme, the utility model has also done following improvement:
The lower end of the vertical shaft is mounted in the vertical shaft mounting hole by bearing.
The top for rotationally supporting seat is arranged in the ring that rotationally supports.
The cross section of the revotating card be it is U-shaped, be fastened on the outside for rotationally supporting ring and the horizontal rotating disc.
The revotating card is affixed by bolt and the horizontal rotating disc.
It is equipped in the bottom of the fixed frame from lockwheel.
The utility model has the advantages and positive effects of:
One) simple structure: this device all material is the usual products in market, and easy to make.
Two) be suitable for hanging administering operation: this device is removable, it is sliceable, can 360 degree rotate horizontally, pass through level 360
The direction of degree, which is adjusted, can be improved the accuracy for launching sandbag, be particularly suitable for the limited need vacantly administered of steric requirements on ship
It asks, can reduce construction risk.
Three) do mechanization operation: according to the requirement of execution conditions, the pose of conveyer is adjusted, alignment needs to administer hanging
Sandbag is launched in position automatically, can reduce the construction time, reduces construction cost, improves working efficiency, reduces construction risk.Make
It is carried out vacantly administering construction with the device, can averagely increase by 66% sand throwing amount daily, can manually reduce half.
In conclusion the utility model installation, convenient disassembly are taken up space small, while launching accuracy using quick
Height can be improved working efficiency, reduce working strength.And it can reduce and occupy the ship time, reduce artificial equipment cost.
Detailed description of the invention
Fig. 1 is the side view of the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the conveyer schematic diagram of the utility model.
In figure: 10, fixed frame；11, from lockwheel；12, seat is rotationally supported；121, ring is rotationally supported；20, swivel mount；21, it erects
To shaft；22, horizontal rotating disc；23, bearing；24, revotating card；25, horizontal supporting shaft；30, conveyer；31, claw；32, counterweight.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing:
FIG. 1 to FIG. 3, a kind of portable sand throwing device for vacantly administering are please referred to, including is successively installed from bottom to up
Fixed frame 10, swivel mount 20 and conveyer 30, at the top of the fixed frame 10 be equipped with rotationally support seat 12, the rotation prop up
Hold seat 12 center be equipped with vertical shaft mounting hole, it is described rotationally support on seat 12 be equipped with rotationally support ring 121；The rotation
Frame 2 is equipped with vertical shaft 21 and the horizontal rotating disc 22 and horizontal supporting shaft 25 affixed with the vertical shaft 21, the level
Support shaft 25 is fixed in the upper end of the vertical shaft 21, and the lower end of the vertical shaft 21 is mounted on the vertical shaft installation
In hole, at least three revotating cards 24 are connected in the outside of the horizontal rotating disc 22, the revotating card 24, which is equipped with, to be extended downwardly
Eave tile, the eave tile clasp joint rotationally support on ring 121 described, and the two forms rotation connection, and the conveyer 3 is equipped with rack,
It is respectively equipped with a claw 31 in the two sides of the rack, is equipped with counterweight 32, the claw of the conveyer in the tail end of the rack
31 are mounted on the horizontal supporting shaft 25.
In use, fixed frame 10 is fixed on ship side, conveyer 30 is stuck on swivel mount 20, is adjusted by swivel mount 20
Horizontal direction makes conveyer belt be directed at hanging point.Fixed frame 10 is used to support all loads, and swivel mount 20 is used for fixing conveyer 3,
The pose of conveyer is adjusted, wherein revotating card 24 prevents 1 pine of swivel mount 2 and fixed frame for connecting swivel mount 2 and fixed frame 1
It is de-, while guaranteeing to rotate between the two with 360 ° of horizontal direction.Conveyer 30 is for transmitting sandbag.Counterweight 32 is for preventing from passing
Machine 3 is sent to tilt.
In the present embodiment, the lower end of the vertical shaft 21 is mounted on the vertical shaft mounting hole by bearing 23
Interior, bearing 23 bears radial load, guarantees horizontal direction rotation, structure is simple, reliable performance.The ring 121 that rotationally supports is set
It sets at the top for rotationally supporting seat 12.
The cross section of the revotating card 24 be it is U-shaped, be fastened on and described rotationally support the outer of ring 121 and the horizontal rotating disc 22
Side, under the drive of the vertical shaft 21 and the horizontal rotating disc 22 around rotationally support ring 121 rotate.The revotating card 24 is logical
It crosses bolt and the horizontal rotating disc 22 is affixed, facilitate connection.It is equipped in the bottom of the fixed frame from lockwheel 11, is moved easily
And fixation.
Although being described above in conjunction with preferred embodiment of the attached drawing to the utility model, the utility model is not
It is confined to above-mentioned specific embodiment, the above mentioned embodiment is only schematical, is not restrictive, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under the enlightenment of the utility model
In the case where range, many forms can also be made, these are belonged within the protection scope of the utility model.
Claims (6)
1. a kind of portable sand throwing device for vacantly administering, which is characterized in that including the fixation successively installed from bottom to up
Frame, swivel mount and conveyer are equipped at the top of the fixed frame and rotationally support seat, are equipped in the center for rotationally supporting seat perpendicular
To shaft mounting hole, it is described rotationally support to be equipped on seat rotationally support ring；The swivel mount be equipped with vertical shaft and with institute
Vertical shaft affixed horizontal rotating disc and horizontal supporting shaft are stated, the horizontal supporting shaft is fixed in the upper end of the vertical shaft,
The lower end of the vertical shaft is mounted in the vertical shaft mounting hole, and at least three are connected on the outside of the horizontal rotating disc
A revotating card, the revotating card are equipped with the eave tile extended downwardly, and the eave tile clasp joint rotationally supports on ring described, and the two is formed
Rotation connection, the conveyer are equipped with rack, are respectively equipped with a claw in the two sides of the rack, set in the tail end of the rack
There is counterweight, the claw of the conveyer is mounted on the horizontal supporting shaft.
2. the portable sand throwing device according to claim 1 for vacantly administering, which is characterized in that the vertical shaft
Lower end be mounted in the vertical shaft mounting hole by bearing.
3. the portable sand throwing device according to claim 1 for vacantly administering, which is characterized in that described to rotationally support
The top for rotationally supporting seat is arranged in ring.
4. the portable sand throwing device according to claim 1 for vacantly administering, which is characterized in that the revotating card
Cross section be it is U-shaped, be fastened on the outside for rotationally supporting ring and the horizontal rotating disc.
5. the portable sand throwing device according to claim 4 for vacantly administering, which is characterized in that the rotation cartoon
It crosses bolt and the horizontal rotating disc is affixed.
6. the portable sand throwing device according to claim 1 for vacantly administering, which is characterized in that in the fixed frame
Bottom be equipped with from lockwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786353.9U CN209100766U (en) | 2018-10-31 | 2018-10-31 | A kind of portable sand throwing device for vacantly administering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786353.9U CN209100766U (en) | 2018-10-31 | 2018-10-31 | A kind of portable sand throwing device for vacantly administering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100766U true CN209100766U (en) | 2019-07-12 |
Family
ID=67157558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821786353.9U Expired - Fee Related CN209100766U (en) | 2018-10-31 | 2018-10-31 | A kind of portable sand throwing device for vacantly administering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209100766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296824A (en) * | 2018-10-31 | 2019-02-01 | 中海油能源发展股份有限公司 | A kind of portable sand throwing device for vacantly administering |
-
2018
- 2018-10-31 CN CN201821786353.9U patent/CN209100766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296824A (en) * | 2018-10-31 | 2019-02-01 | 中海油能源发展股份有限公司 | A kind of portable sand throwing device for vacantly administering |
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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: 20190712 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |