CN114607022A - Movable prefabricated inspection shaft construction device - Google Patents
Movable prefabricated inspection shaft construction device Download PDFInfo
- Publication number
- CN114607022A CN114607022A CN202210315440.0A CN202210315440A CN114607022A CN 114607022 A CN114607022 A CN 114607022A CN 202210315440 A CN202210315440 A CN 202210315440A CN 114607022 A CN114607022 A CN 114607022A
- Authority
- CN
- China
- Prior art keywords
- gantry
- inspection well
- shaft
- die
- hanging bracket
- 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
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F5/00—Mobile jacks of the garage type mounted on wheels or rollers
- B66F5/02—Mobile jacks of the garage type mounted on wheels or rollers with mechanical lifting gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a movable prefabricated inspection well shaft construction device which comprises a gantry hanging bracket and a transfer trolley, wherein the gantry hanging bracket is arranged on the upper part of the portal hanging bracket; universal wheels are arranged at the bottom ends of the gantry hanging frame and the transfer cart; a mould for pouring a shaft of the inspection well is placed on the transfer trolley; a pulley for linking a lifting hook and a hand hoist are arranged on the gantry hanging bracket; the die comprises an outer die and an inner die which are both of semicircular structures; the outer dies in the semicircular structures are mutually connected in a closed manner through connecting buckles; the inner molds which are in the semicircular structures are mutually supported, closed and connected through the turnbuckle bolts. The invention has simple and reasonable structure and low manufacturing cost. The mold is used for pouring a shaft of the inspection well, can be directly placed on the transfer cart, is small in limitation of working places, and can be randomly pushed on site. The gantry hanger can also be moved at will, and can lift and take the shaft of the inspection well in an operation area without using large vehicles and mechanical equipment for matching operation.
Description
Technical Field
The invention belongs to the technical field of water meter accessory processing equipment, and particularly relates to a movable prefabricated inspection well shaft construction device.
Background
At present, in the construction process of laying drainage pipes, partial inspection wells need to be cast in place according to conditions, and because the inspection wells are small in size and long in distance between casting places, casting is mostly carried out at each installation position. The operation of using the in-situ concrete pouring mode or the pump truck concrete pouring mode can cause serious waste of the concrete, because the consumption of the concrete is less, the field distribution is far, and the concrete is used sporadically.
In addition, the requirement on the site space is high by utilizing large mechanical equipment for casting in situ, and the use is limited. The mode of centralized prefabrication and transportation needs vehicle allocation and transportation, and the application is also inconvenient, so that the design of a cast-in-place movable template is considered to be significant, and the working efficiency and the construction convenience can be obviously improved.
Disclosure of Invention
The invention aims to solve the technical problem that a pit shaft of an on-site witness inspection pit is inconvenient, and provides a movable construction device for a pit shaft of a prefabricated inspection pit.
In order to achieve the aim, the invention discloses a movable prefabricated inspection well shaft construction device which comprises a gantry hanging bracket and a transfer trolley; universal wheels are arranged at the bottom ends of the gantry hanging frame and the transfer cart; a mould for pouring a shaft of the inspection well is placed on the transfer trolley;
a pulley for linking a lifting hook and a hand hoist are arranged on the gantry hanging frame;
the die comprises an outer die and an inner die which are both of semicircular structures; the outer dies in the semicircular structures are mutually connected in a closed manner through connecting buckles; the inner molds which are in the semicircular structures are mutually supported, closed and connected through the turnbuckle bolts.
Furthermore, inserting columns are arranged at two ends of the top beam of the gantry hanger frame, and the inserting columns are inserted with the vertical beams of the gantry hanger frame through pins in a positioning mode.
Further, the closed end of the inner die is provided with an inclined surface splicing part.
Furthermore, reinforcing ribs are arranged on the outer wall of the outer die and the inner wall of the inner die.
The invention has simple and reasonable structure and low manufacturing cost. The mold is used for pouring a shaft of the inspection well, can be directly placed on the transfer cart, is small in limitation of working places, and can be randomly pushed on site. The gantry hanger can also be moved at will, and can lift and take the shaft of the inspection well in an operation area without using large vehicles and mechanical equipment for matching operation.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic plan view of the structure of the mold of the present invention.
In the figure 1, a gantry crane frame 2, a transfer cart 3, a mould 31, an inner mould 32, an outer mould 4, a hand hoist 5, a pulley 6, a lifting hook 7, a splicing column 8, a pin 9, an inspection well shaft 10, a connecting buckle 11, an inclined splicing part 12 and a flange bolt.
Detailed Description
Referring to the attached drawings 1 and 2, the invention relates to a movable prefabricated inspection well shaft construction device, which comprises a gantry hanger 1 and a transfer cart 2; universal wheels are arranged at the bottom ends of the gantry hanger 1 and the transfer cart 2; a mould 3 for pouring a shaft 9 of the inspection well is placed on the transfer trolley 2;
a pulley for linking a lifting hook 6 and a hand hoist 4 are arranged on the gantry hanger 1;
the mould 3 comprises an outer mould 32 and an inner mould 31 which are both in a semicircular structure; the outer molds 32 in the semicircular structure are mutually connected in a closed manner through connecting buckles 10; the inner molds 31 in the semicircular structure are mutually supported, closed and connected through the turnbuckle bolts 12.
Furthermore, inserting columns 7 are arranged at two ends of the top beam of the gantry hanger 1, and the inserting columns 7 are inserted into the vertical beams of the gantry hanger 1 through pins 8 in a positioning mode.
Further, the closed end of the inner mold 31 is provided with a bevel splicing part 11.
Further, reinforcing ribs are arranged on the outer wall of the outer die 32 and the inner wall of the inner die 31.
The invention has simple and reasonable structure and low manufacturing cost. The mold is used for pouring a shaft of the inspection well, can be directly placed on the transfer cart, is small in limitation of working places, and can be randomly pushed on site. The gantry hanger can also be moved at will, and can lift and take the shaft of the inspection well in an operation area without using large vehicles and mechanical equipment for matching operation.
The closed end of the inner die 31 in the invention realizes the effect of quick disassembly and demoulding under the effect of the inclined surface splicing part, the reinforcing rib can ensure the support stability of the die, and the turnbuckle is used for tightly jacking the inner die to prevent deformation during pouring.
The mass size of the die reaches 100%, the die standards are unified, and the quality of the inspection well shaft is guaranteed. The assembly of the mould is flexible and efficient. The transfer cart is convenient to push and can be transferred at narrow site space. The utilization rate of the concrete is improved, the scattered utilization is realized, and the waste is reduced.
The invention has the advantages of short assembling and disassembling time and small size deviation of finished products. The utilization rate of the concrete is increased from the traditional 30% to 80.5% at present, the concrete is very suitable for cast-in-place construction, and the effect is obvious.
Claims (4)
1. A movable prefabricated inspection well shaft construction device is characterized by comprising a gantry hanging bracket and a transfer trolley; universal wheels are arranged at the bottom ends of the gantry hanging frame and the transfer cart; a mould for pouring a shaft of the inspection well is placed on the transfer trolley;
a pulley for linking a lifting hook and a hand hoist are arranged on the gantry hanging bracket;
the die comprises an outer die and an inner die which are both of semicircular structures; the outer dies in the semicircular structures are mutually connected in a closed manner through connecting buckles; the inner molds which are in the semicircular structures are mutually supported, closed and connected through the turnbuckle bolts.
2. The movable prefabricated inspection well shaft construction device of claim 1, wherein insertion columns are arranged at two ends of a top beam of the gantry hanger, and the insertion columns are inserted into vertical beams of the gantry hanger in a positioning mode through pins.
3. The apparatus of claim 1, wherein the closed end of the inner mold is provided with a bevel splice.
4. The movable prefabricated manhole shaft construction device of claim 1, wherein reinforcing ribs are formed on both the outer wall of the outer mold and the inner wall of the inner mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315440.0A CN114607022A (en) | 2022-03-19 | 2022-03-19 | Movable prefabricated inspection shaft construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315440.0A CN114607022A (en) | 2022-03-19 | 2022-03-19 | Movable prefabricated inspection shaft construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114607022A true CN114607022A (en) | 2022-06-10 |
Family
ID=81866344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210315440.0A Pending CN114607022A (en) | 2022-03-19 | 2022-03-19 | Movable prefabricated inspection shaft construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114607022A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200390722Y1 (en) * | 2005-04-28 | 2005-07-25 | 조용우 | Manhole mold |
| CN201834656U (en) * | 2010-09-01 | 2011-05-18 | 合肥香馨水泥预制品有限公司 | Cement pipe-prefabricating outer mold hoist |
| CN204249054U (en) * | 2014-10-21 | 2015-04-08 | 上海建工材料工程有限公司 | A kind of making mould of concrete prefabricated inspection shaft |
| CN107116667A (en) * | 2017-03-27 | 2017-09-01 | 江苏宝宸净化设备股份有限公司 | A kind of steel of concrete box shaped container pours mould and its assembly and disassembly method |
| CN109930629A (en) * | 2019-03-28 | 2019-06-25 | 宣城市政建设集团有限公司 | A kind of precast assembling concrete manhole formwork for placing |
| CN211762444U (en) * | 2020-01-16 | 2020-10-27 | 中电建生态环境集团有限公司 | Prefabricated inspection well mould |
| CN212835512U (en) * | 2020-07-06 | 2021-03-30 | 中铁二局集团建筑有限公司 | Circular inspection shaft template |
| CN213868170U (en) * | 2020-08-17 | 2021-08-03 | 中国电建集团华东勘测设计研究院有限公司 | Quick installation device of municipal administration plumbing inspection shaft design plank sheathing |
| CN113445610A (en) * | 2021-08-05 | 2021-09-28 | 广东中都建筑集团有限公司 | Integrated rapid refitting construction device for road overhaul inspection well and construction method thereof |
| CN113685185A (en) * | 2021-08-20 | 2021-11-23 | 新疆兵团水利水电工程集团有限公司 | Vertical shaft concrete lining suspension necking construction device and method |
-
2022
- 2022-03-19 CN CN202210315440.0A patent/CN114607022A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200390722Y1 (en) * | 2005-04-28 | 2005-07-25 | 조용우 | Manhole mold |
| CN201834656U (en) * | 2010-09-01 | 2011-05-18 | 合肥香馨水泥预制品有限公司 | Cement pipe-prefabricating outer mold hoist |
| CN204249054U (en) * | 2014-10-21 | 2015-04-08 | 上海建工材料工程有限公司 | A kind of making mould of concrete prefabricated inspection shaft |
| CN107116667A (en) * | 2017-03-27 | 2017-09-01 | 江苏宝宸净化设备股份有限公司 | A kind of steel of concrete box shaped container pours mould and its assembly and disassembly method |
| CN109930629A (en) * | 2019-03-28 | 2019-06-25 | 宣城市政建设集团有限公司 | A kind of precast assembling concrete manhole formwork for placing |
| CN211762444U (en) * | 2020-01-16 | 2020-10-27 | 中电建生态环境集团有限公司 | Prefabricated inspection well mould |
| CN212835512U (en) * | 2020-07-06 | 2021-03-30 | 中铁二局集团建筑有限公司 | Circular inspection shaft template |
| CN213868170U (en) * | 2020-08-17 | 2021-08-03 | 中国电建集团华东勘测设计研究院有限公司 | Quick installation device of municipal administration plumbing inspection shaft design plank sheathing |
| CN113445610A (en) * | 2021-08-05 | 2021-09-28 | 广东中都建筑集团有限公司 | Integrated rapid refitting construction device for road overhaul inspection well and construction method thereof |
| CN113685185A (en) * | 2021-08-20 | 2021-11-23 | 新疆兵团水利水电工程集团有限公司 | Vertical shaft concrete lining suspension necking construction device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107042580B (en) | Precast concrete pipe culvert production line and production process | |
| CN214573434U (en) | Integral prefabricated box culvert template | |
| CN117103434A (en) | Assembled box culvert steel template system and construction method | |
| CN113103410A (en) | Self-propelled integral hydraulic formwork equipment for prefabricating T-shaped beam | |
| CN112681162A (en) | Construction method for movable split mounting type light formwork cast-in-situ box culvert | |
| CN114607022A (en) | Movable prefabricated inspection shaft construction device | |
| CN112536898A (en) | Adjustable general stair mold | |
| CN205466673U (en) | Concrete flotation tank forming die | |
| CN116290112A (en) | Concrete inspection well template device and construction method | |
| CN114481873A (en) | Rainwater square culvert engineering template segmented assembling and integral sliding construction method | |
| CN112942430B (en) | Prefabricated cable inspection shaft bottom seat and preparation frock thereof | |
| CN112012473B (en) | Integrated steel formwork for wall body of cantilever rib type of sewage pool | |
| CN211278950U (en) | Assembled utility tunnel baffle mold device | |
| CN212294398U (en) | Integrally-moving type box culvert template | |
| CN211547784U (en) | Install integral prefabricated basic component of elevator additional and forming die | |
| CN210637087U (en) | Inner and outer mould trolley lining system for open-cut underground canal | |
| CN218699918U (en) | Movable forming die for cast-in-situ comprehensive pipe trench | |
| CN112779929A (en) | Pouring and installing method of comprehensive pipe gallery | |
| CN221021556U (en) | Assembled box culvert steel template system | |
| CN206693239U (en) | The cast-in-place device of bridge machine T beams is realized on a kind of high-altitude thin-wall | |
| CN111673883A (en) | Production line system of prefabricated concrete member | |
| CN213563293U (en) | Prefabricated wallboard mould | |
| CN113084973B (en) | L-shaped and T-shaped prefabricated hollow shear wall plate vertical mold production equipment and working method | |
| CN217597367U (en) | Shaping die for concrete bottom plate | |
| CN211541673U (en) | Bridge prefabricated steel mould convenient to dismantle |
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 |