CN111287204A - Movable full-hydraulic deep foundation pit emergency rescue pumping equipment - Google Patents
Movable full-hydraulic deep foundation pit emergency rescue pumping equipment Download PDFInfo
- Publication number
- CN111287204A CN111287204A CN201911328054.XA CN201911328054A CN111287204A CN 111287204 A CN111287204 A CN 111287204A CN 201911328054 A CN201911328054 A CN 201911328054A CN 111287204 A CN111287204 A CN 111287204A
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- deep foundation
- water
- pipe
- hydraulic
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
- B65H75/425—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
Abstract
The utility model provides a portable full-hydraulic deep basal pit emergency rescue pumping equipment, it includes chassis, hydraulic pump and drinking-water pipe, hydraulic pump can sink into deep basal pit bottom, the chassis on install the reel frame, the drinking-water pipe convolute on the reel frame, the reel frame is continuous with the hydraulic pump outlet of deep basal pit bottom after expanding the drinking-water pipe, the front side on chassis installs the fix a position support frame, and this fix a position support frame can reach and support the drinking-water pipe, makes the drinking-water pipe can reach and bend after the deep basal pit top and get into deep basal pit downwards, and this fix a position support frame can increase the radian that the drinking-water pipe was bent the department, reduces the pressure that the drinking-water pipe was bent the department and received. The invention is mainly used for emergency rescue of the deep foundation pit, the water pumping pipe can reach the bottom of the deep foundation pit without contacting with the edge of the deep foundation pit through the arrangement of the positioning support frame, and the radian of the bent part of the water pumping pipe is increased by the positioning support frame, so that the water outlet of the water pumping pipe is not influenced by the self weight in the deep foundation pit and the weight flattening of water in the pipe.
Description
Technical Field
The invention relates to a water pumping device for emergency, in particular to a device capable of performing emergency water pumping on a deep foundation pit.
Background
Need carry out the emergency rescue to deep basal pit and draw water usually in subway shield tunnel construction, but present pumping equipment has the inconvenient problem of removal, is difficult to move to the deep basal pit edge, and the drinking-water pipe can rub with deep basal pit border in addition, and is very hard when convoluteing and extending. The deep basal pit usually has 30 meters, and is darker even, and the department of bending of drinking-water pipe can flatten the drinking-water pipe to the weight of drinking-water pipe self and the weight of the interior water of drinking-water pipe to the influence is taken water. The movable deep foundation pit pumping device comprises a moving trolley and a fixed frame, wherein the movable deep foundation pit pumping device is published in 2018, 1 month and 6 months and has the patent number of 201820386518.7, the lower surface of the moving trolley is provided with four universal wheels which are distributed in a rectangular mode, one end of the upper surface of the moving trolley is fixedly connected with a supporting frame, two supporting plates are symmetrically arranged on the upper surface of the supporting frame, and the inner sides of the two supporting plates are rotatably connected with a hoisting drum through bearings. According to the invention, the water pump is hung on a steel structure by utilizing the principle of the fixed pulley, the counterweight is arranged in the movable trolley, accumulated water in the foundation pit can be pumped, and the integral movement can be realized through the rotation of the universal wheels. The structure can not solve the problem that the water pumping pipe rubs with the edge of the deep foundation pit and is easy to flatten to influence water outlet.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the mobile full-hydraulic emergency pumping equipment for the deep foundation pit, which has the advantages that the pumping pipe is not in contact with the edge of the deep foundation pit and the pumping pipe is not easy to flatten.
The technical scheme adopted by the invention for realizing the aim is as follows: this portable full-hydraulic deep basal pit emergency rescue pumping equipment, it includes chassis, hydraulic pump and drinking-water pipe, hydraulic pump can sink into deep basal pit bottom, the chassis on install the reel frame, the drinking-water pipe convolute on the reel frame, the reel frame is continuous with the hydraulic pump outlet of deep basal pit bottom after expanding the drinking-water pipe, the front side on chassis installs the fix a position support frame, and this fix a position support frame can be stretched forward and support the drinking-water pipe, makes the drinking-water pipe can be stretched forward and bend after the deep basal pit top and get into deep basal pit downwards, and this fix a position support frame can increase the radian of the department that bends of drinking-water pipe, reduces the pressure that the drinking-water pipe department of bending received.
The positioning support frame is hinged with the chassis, can extend forwards relative to the chassis and is locked at a plurality of different angles through the lock pin.
The upper end of the positioning support frame is provided with two support sleeves, and the water pumping pipe is placed above the two support sleeves, so that the radian of the bending part of the water pumping pipe is increased.
The two support sleeves are movably arranged on the positioning support frame, and when the water pumping pipe is wound or unfolded, the support sleeves can rotate along with the movement of the water pumping pipe.
The reel frame is provided with a locking device.
The hydraulic water pump is also connected with a hydraulic oil pipe, and the chassis is provided with an automatic reel device of the hydraulic oil pipe.
3 or more than 3 wheels are arranged below the chassis.
The lifting oil cylinder is arranged on the chassis and can lift the chassis to enable the wheels to leave the ground so as to fix the chassis.
And a top support oil cylinder is arranged on the front side of the chassis and is abutted against a water retaining wall on the side edge of the deep foundation pit.
The rear side of the chassis is provided with an anti-drop hook.
The invention is mainly used for emergency rescue of the deep foundation pit, the water pumping pipe can reach the bottom of the deep foundation pit without contacting with the edge of the deep foundation pit through the arrangement of the positioning support frame, and the radian of the bent part of the water pumping pipe is increased by the positioning support frame, so that the water outlet of the water pumping pipe is not influenced by the self weight in the deep foundation pit and the weight flattening of water in the pipe. The two support sleeves are movably arranged on the positioning support frame, and when the water pumping pipe is wound or unfolded, the support sleeves can rotate along with the movement of the water pumping pipe, so that the water pumping pipe is wound or unfolded more labor-saving.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the present invention in use.
Detailed Description
As shown in fig. 1 and 2, the invention relates to a mobile full-hydraulic emergency pumping device for a deep foundation pit, which comprises a vehicle body 6, a hydraulic pump 7 and a pumping pipe 3, wherein the hydraulic pump 7 can sink into the bottom of the deep foundation pit 15. 3 or more than 3 wheels 10 are arranged below the vehicle body 6, so that the vehicle body 6 can move. The rear side of the vehicle body 6 is provided with an anti-disengaging hook 8, and other vehicles can pull the vehicle body 6 through the anti-disengaging hook 8. The vehicle body 6 is provided with a jacking oil cylinder 9, and after the vehicle body reaches the side of the deep foundation pit 15, the jacking oil cylinder 9 can jack the vehicle body 6, so that the wheels 10 leave the ground and fix the vehicle body 6. And a jacking oil cylinder 11 is arranged on the front side of the vehicle body 6, and the jacking oil cylinder 11 abuts against a water retaining wall 16 on the side edge of the deep foundation pit 15, so that the vehicle body 6 can be prevented from toppling.
The water pumping pipe lifting device is characterized in that a reel frame 4 is installed on the vehicle body 6, the water pumping pipe 3 is wound on the reel frame 4, a locking device is arranged on the reel frame 4, and the water pumping pipe 3 cannot be unfolded or wound after the locking device is locked. The water pumping pipe 3 is unfolded by the reel frame 4 and then is connected with a water outlet of a hydraulic water pump 7 at the bottom of the deep foundation pit 15, and a water outlet is formed in one end, wound on the reel frame 4, of the water pumping pipe 3.
Positioning support frame 1 is installed to the front side of automobile body 6, and this positioning support frame 1 can be stretched forward and support drinking-water pipe 3, makes drinking-water pipe 3 can stretch forward and bend after 15 tops of deep basal pit and get into deep basal pit 15 downwards, and this positioning support frame 1 can increase the radian of the department that draws-water pipe 3 bends, reduces the pressure that the department that draws-water pipe 3 bends received. Specifically speaking, two support sleeves 2 are arranged at the upper end of the positioning support frame 1, and the water pumping pipe 3 is placed above the two support sleeves 2, so that the radian of the bending part of the water pumping pipe 3 is increased. Two support sleeve 2 movable mounting on location support frame 1, when drinking-water pipe 3 convolutes or expandes, support sleeve 2 can rotate along with the removal of drinking-water pipe 3, make the drinking-water pipe 3 convolute or expand more laborsavingly. Positioning support frame 1 and automobile body 6 are articulated, positioning support frame 1 can be relative automobile body 6 protractions to lock at a plurality of different angles through locking rope 12, make drinking-water pipe 3 avoid contacting at the border of deep basal pit 15. The positioning support frame 1 can be folded when not in use.
The hydraulic water pump 7 is also connected with a hydraulic oil pipe 14, and the vehicle body 6 is provided with an automatic reel device 13 of the hydraulic oil pipe 14. The hydraulic oil pipe 14 can also rest above the two support sleeves 2.
An operating platform 5 is further arranged on the base and used for controlling the reel frame 4, the hydraulic water pump 7, the automatic reel device 13, the jacking oil cylinder 9 and the jacking oil cylinder 11.
During the use, draw the base to deep basal pit 15 sides with other vehicles earlier, with drinking-water pipe 3 and hydraulic pump 7 outlet connection, pull positioning support frame 1 and stretch forward and lock at suitable angle, promote and fix the base through operation panel 5 control jacking cylinder 9. And controlling the jacking oil cylinder 11 to abut against the waterproof wall on the side of the deep foundation pit 15. After the base is fixed, the hydraulic water pump 7 is lifted to the bottom of the deep foundation pit 15 by a crane, meanwhile, the reel frame 4 is controlled by the operating platform 5 to unfold the water pumping pipe 3, and the automatic reel device 13 is controlled to unfold the hydraulic oil pipe 14. After the hydraulic water pump 7 reaches the bottom of the deep foundation pit 15, the locking device locks the reel frame 4, the water pumping pipe 3 cannot be wound or unfolded, and at the moment, water can be pumped for emergency rescue.
The invention is mainly used for emergency rescue of a deep foundation pit 15, the water pumping pipe 3 can reach the bottom of the deep foundation pit 15 without contacting with the edge of the deep foundation pit 15 through the arrangement of the positioning support frame 1, and the radian of the bent part of the water pumping pipe 3 is increased by the positioning support frame 1, so that the water outlet of the water pumping pipe 3 is not influenced by the self weight in the deep foundation pit 15 and the weight of water in the pipe which are flattened. Two support sleeve 2 movable mounting on location support frame 1, when drinking-water pipe 3 convolutes or expandes, support sleeve 2 can rotate along with the removal of drinking-water pipe 3, make the drinking-water pipe 3 convolute or expand more laborsavingly.
Claims (10)
1. A movable full-hydraulic emergency pumping device for deep foundation pits comprises a vehicle body (6), a hydraulic pump (7) and a pumping pipe (3), it is characterized in that the hydraulic water pump (7) can sink into the bottom of the deep foundation pit (15), the water pumping pipe (3) is wound on the disc winding frame (4), the disc winding frame (4) is used for unfolding the water pumping pipe (3) and then is connected with a water outlet of a hydraulic water pump (7) at the bottom of the deep foundation pit (15), a positioning support frame (1) is arranged on the front side of the vehicle body (6), the positioning support frame (1) can extend forwards and support the water pumping pipe (3), so that the water pumping pipe (3) can extend forwards to the upper part of the deep foundation pit (15) and then bend downwards to enter the deep foundation pit (15), the positioning support frame (1) can increase the radian of the bending part of the water pumping pipe (3) and reduce the pressure applied to the bending part of the water pumping pipe (3).
2. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 1, characterized in that the positioning support frame (1) is hinged with the vehicle body (6), the positioning support frame (1) can extend forwards relative to the vehicle body (6) and is locked at a plurality of different angles through the locking rope (12).
3. The mobile full-hydraulic deep foundation pit emergency rescue pumping equipment according to claim 1, characterized in that the upper end of the positioning support frame (1) is provided with two support sleeves (2), and the pumping pipe (3) is placed above the two support sleeves (2), so that the radian of the bending part of the pumping pipe (3) is increased.
4. The two support sleeves (2) are movably arranged on the positioning support frame (1), and when the water pumping pipe (3) is wound or unfolded, the support sleeves (2) can rotate along with the movement of the water pumping pipe (3).
5. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 1, characterized in that the reel frame (4) is provided with a locking device.
6. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 1, characterized in that the hydraulic pump (7) is further connected with a hydraulic oil pipe (14), and the vehicle body (6) is provided with an automatic reel device (13) of the hydraulic oil pipe (14).
7. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to any one of claims 1 to 5, characterized in that 3 or more than 3 wheels (10) are installed below the vehicle body (6).
8. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 6, wherein the vehicle body (6) is provided with a jacking cylinder (9), and the jacking cylinder (9) can jack the vehicle body (6) to enable the wheels (10) to leave the ground so as to fix the vehicle body (6).
9. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 6, characterized in that the front side of the vehicle body (6) is provided with a jacking cylinder (11), and the jacking cylinder (11) is abutted against a water retaining wall (16) at the side of the deep foundation pit (15).
10. The mobile full hydraulic deep foundation pit emergency rescue pumping equipment according to claim 6, characterized in that the rear side of the vehicle body (6) is provided with an anti-drop hook (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328054.XA CN111287204A (en) | 2019-12-20 | 2019-12-20 | Movable full-hydraulic deep foundation pit emergency rescue pumping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328054.XA CN111287204A (en) | 2019-12-20 | 2019-12-20 | Movable full-hydraulic deep foundation pit emergency rescue pumping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111287204A true CN111287204A (en) | 2020-06-16 |
Family
ID=71022271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911328054.XA Pending CN111287204A (en) | 2019-12-20 | 2019-12-20 | Movable full-hydraulic deep foundation pit emergency rescue pumping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111287204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800337A (en) * | 2021-10-08 | 2021-12-17 | 江苏徐工工程机械研究院有限公司 | Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle |
-
2019
- 2019-12-20 CN CN201911328054.XA patent/CN111287204A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800337A (en) * | 2021-10-08 | 2021-12-17 | 江苏徐工工程机械研究院有限公司 | Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104876135B (en) | Folding tower crane with automatic locking and unlocking functions | |
| CN111287204A (en) | Movable full-hydraulic deep foundation pit emergency rescue pumping equipment | |
| CN210760889U (en) | Device for medium-short distance transport pipeline | |
| CN205892657U (en) | Transport loop wheel machine safely | |
| CN108792959A (en) | A kind of excavation stand hangs vehicle | |
| CN212956594U (en) | Movable full-hydraulic deep foundation pit emergency rescue pumping equipment | |
| CN203096920U (en) | Hardwired sludge grabbing vehicle | |
| CN205892577U (en) | Fast set up tower crane's supplementary jib loading boom with water tank counterweight | |
| CN108750967A (en) | A kind of excavation stand sling cart | |
| CN205892579U (en) | Fast set up tower crane's counter weight mechanism | |
| CN204938798U (en) | Can the straight arm type lorry-mounted crane of tilt angled down | |
| CN111017737A (en) | Automatic simple door machine and using method thereof | |
| CN208803863U (en) | A kind of coal mine hydraulic supporting tuning recyclable device | |
| CN110526137A (en) | A kind of certainly mobile type fast erecting tower crane | |
| CN103437699B (en) | Ladder component applied to a pump truck | |
| CN202897868U (en) | Straight arm-type hoisting device moved by fork truck | |
| US3018005A (en) | Mobile crane | |
| CN201330513Y (en) | Mobile garage | |
| CN208747503U (en) | A kind of excavation stand hangs vehicle | |
| CN212317131U (en) | Cellar well silt digs and draws car | |
| CN211338660U (en) | Mobile lifter | |
| CN203729598U (en) | Plate lift | |
| CN207774692U (en) | A kind of portable crane boom | |
| CN208200206U (en) | A kind of boom hoisting used in culvert pipe | |
| CN208823935U (en) | Vehicular day earth mat dodgem place |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |