CN206409741U - A kind of concrete bell and spigot pipe jacking construction comb erecting device - Google Patents

A kind of concrete bell and spigot pipe jacking construction comb erecting device Download PDF

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Publication number
CN206409741U
CN206409741U CN201720047284.9U CN201720047284U CN206409741U CN 206409741 U CN206409741 U CN 206409741U CN 201720047284 U CN201720047284 U CN 201720047284U CN 206409741 U CN206409741 U CN 206409741U
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China
Prior art keywords
frame
hydraulic
spigot pipe
concrete bell
erecting device
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CN201720047284.9U
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Chinese (zh)
Inventor
高国强
张丽艳
李团阳
裴建设
刘华智
刘俊丽
张�杰
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LUOYANG MUNICIPAL CONSTRUCTION GROUP CORP Ltd
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LUOYANG MUNICIPAL CONSTRUCTION GROUP CORP Ltd
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Abstract

A kind of concrete bell and spigot pipe jacking construction comb erecting device, including frame, installed in the road wheel group of bottom of the frame, it is arranged on the hydraulic-feed mechanism in frame, and it is hinged on the push-rod assembly of frame rear end, push-rod assembly is made up of two back seat bars and a handlebar stem, two back seat bars are symmetrically arranged at the two ends of handlebar stem, make push-rod assembly integrally in a U-shaped frame like structure, and the openend of the U-shaped frame like structure push-rod assembly is hinged in frame, hydraulic-feed mechanism includes hydraulic cylinder, the piston rod of the hydraulic cylinder carries out stretching motion and realizes that the cooperation jacking between the socket of latter concrete bell and spigot pipe and the bellmouth of previous concrete bell and spigot pipe is docked.Erecting device of the present utility model is simple in construction, easy construction, and gauntlet quality is reliable, and pipeline grafting good airproof performance, antileaking reduces labor intensity there is provided operating efficiency.

Description

A kind of concrete bell and spigot pipe jacking construction comb erecting device
Technical field
The utility model is related to Municipal engineering construction mechanical equipment technical field, specifically a kind of rain sewage Pipeline concrete bell and spigot pipe jacking construction comb erecting device.
Background technology
At present, in the rain sewage conduct laying assembling process of Municipal engineering, armored concrete jack tube is municipal administration A kind of conventional tubing of drainage system, for the installation of concrete bell and spigot pipe, is often praised using chain block or artificial carry The comb for carrying out pipeline Deng operation is installed.Wherein, operate inconvenience, speed slower when being installed using chain block, and labor intensity Greatly;Because concrete bell and spigot pipe volume is larger, it is necessary to which mechanical engagement or multi-user collaborative operation could be installed when manually installed, work is strong Degree is big, and the easy deflection of pipeline comb, so as to destroy the sealing of whole piece pipeline.Pipe installing is carried out using both comb modes When, lack of standardization, inefficiency is not only operated, and the installation quality of pipeline cannot guarantee that, tend to pipeline leakage occur The phenomenon of water.
In municipal public use construction equipment in the prior art, also no one kind can be such that concrete bell and spigot pipe pacifies in pipeline comb In dress, specification can be carried out, the device of the installation of reliable in quality occurs.
Utility model content
The purpose of this utility model is to provide a kind of simple to operate, and comb easy construction, labor intensity is low, efficiency of construction Height, and gauntlet quality is reliable, a kind of pipeline grafting good airproof performance, concrete bell and spigot pipe jacking construction of antileaking is installed with comb Device.
The utility model is in order to solve the above technical problems, the technical scheme used is:A kind of concrete bell and spigot tube top is entered to apply Work comb erecting device, including frame, the road wheel group installed in bottom of the frame, the hydraulic drive machine being arranged in frame Structure and the push-rod assembly for being hinged on frame rear end, described push-rod assembly are made up of two back seat bars and a handlebar stem, and two Individual back seat bar is symmetricly set on the two ends of handlebar stem, makes push-rod assembly integrally in U-shaped frame like structure, and the U-shaped frame shape knot The openend of structure push-rod assembly is hinged in frame, and described hydraulic-feed mechanism includes hydraulic cylinder, the piston rod of the hydraulic cylinder Carry out stretching motion and realize that the cooperation jacking between the socket of latter concrete bell and spigot pipe and the bellmouth of previous concrete bell and spigot pipe is docked.
Described road wheel group includes travel wheel and auxiliary wheel, wherein, travel wheel is arranged on frame close to push-rod assembly One end, auxiliary wheel is arranged on the one end of frame away from push-rod assembly.
The diameter of the travel wheel is more than the diameter of auxiliary wheel.
The travel wheel and the number of auxiliary wheel are two.
Described hydraulic-feed mechanism includes motor, hydraulic fluid tank, hydraulic pump and hydraulic cylinder, and motor belt motor hydrodynamic press pump is by hydraulic pressure In hydraulic oil feeding hydraulic cylinder in case.
The number of the hydraulic cylinder is two, and two hydraulic cylinders are symmetrical set in the front end of frame, and two hydraulic pressure Spacing between cylinder piston rod is concrete bell and spigot tube faucet internal radius and the average value of external diameter.
Described hydraulic-feed mechanism also includes pressure distributor, the pressure distributor be arranged on hydraulic pump and hydraulic cylinder it Between, hydraulic pump is regulated and controled by pressure distributor to the pressure of two hydraulic cylinders.
Described back seat bar is vertically set on the end of handlebar stem.
The beneficial effects of the utility model:
1st, concrete bell and spigot pipe jacking construction comb erecting device of the present utility model, using hydraulic thrust, can reliably, In the bellmouth of the previous section concrete bell and spigot pipe of socket push-in of the concrete bell and spigot pipe by later section of safety, jack-in process is without excessive Artificial to participate in, easy to operate, automaticity is high, and labor intensity is low, and uses after erecting device of the present utility model laying Flowing line Watertightness can be reliable, and straight property is good, substantially prolongs the service life of pipeline, reduces fault rate.
2nd, the concrete bell and spigot pipe jacking construction of the present utility model back seat bar in comb erecting device, being hinged in frame Setting device integrally can firmly be held out against and be fixed on work when device works, by the cooperation with pipeline groove bottom Make on face, the jacking for concrete bell and spigot pipe provides kick, prevent it from moving back and forth the deviation for working jacking and bringing.
3rd, concrete bell and spigot pipe jacking construction comb erecting device of the present utility model, passes through pressure distributor and two phases The mutually setting of symmetrical hydraulic cylinder, conveniently, accurately can distinguish 2 points symmetrical on concrete bell and spigot tube faucet annulus Operation and jacking, can be prevented effectively from deflection when concrete bell and spigot tube top is entered, it is ensured that straight property and normalization that pipeline is installed.
Brief description of the drawings
Fig. 1 is structural representation top view of the present utility model;
Fig. 2 is use state structural representation of the utility model before concrete bell and spigot tube top is entered;
Fig. 3 is use state structural representation of the utility model after concrete bell and spigot tube top is entered;
Marked in figure:1st, frame, 2, back seat bar, 3, handlebar stem, 4, hydraulic cylinder, 5, concrete bell and spigot pipe, 501, bellmouth, 502, Socket, 6, travel wheel, 7, auxiliary wheel, 8, motor, 9, hydraulic fluid tank, 10, hydraulic pump, 11, pressure distributor.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
A kind of concrete bell and spigot pipe jacking construction comb erecting device, including frame 1, the walking installed in the bottom of frame 1 Wheel group, the hydraulic-feed mechanism being arranged in frame 1 and the push-rod assembly for being hinged on the rear end of frame 1, road wheel group include row Enter wheel 6 and auxiliary wheel 7, wherein, travel wheel 6 is arranged on frame 1 close to one end of push-rod assembly, and it is remote that auxiliary wheel 7 is arranged on frame 1 From one end of push-rod assembly, the number of travel wheel 6 and auxiliary wheel 7 is two, and the diameter of travel wheel 6 is more than auxiliary wheel 7 Also install with the locking device being defined for the position to travel wheel 6 and auxiliary wheel 7 diameter, the bottom of the frame 1.
Push-rod assembly includes two back seat bars 2 and a handlebar stem 3, and two Symmetrical verticals of back seat bar 2 set handlebar stem 3 Two ends, make push-rod assembly integrally in a U-shaped frame like structure, the openend of U-shaped frame like structure is hinged in frame 1, and frame The locking device being fixed for the swing to two back seat bars 2 is additionally provided with 1.
Hydraulic-feed mechanism includes:Hydraulic cylinder 4, motor 8, hydraulic fluid tank 9, hydraulic pump 10 and pressure distributor 11, the band of motor 8 Hydrodynamic press pump 10 sends into the hydraulic oil in hydraulic fluid tank 9 in hydraulic cylinder 4, and pressure distributor 11 is arranged on hydraulic pump 10 and hydraulic cylinder Between 4, hydraulic pump 10 is regulated and controled by the pressure of two hydraulic cylinders 4 of pressure distributor 11 pair, hydraulic pressure in hydraulic-feed mechanism The number of cylinder 4 is two, and two hydraulic cylinders 4 are symmetrical set in the front end of frame 1, and between two piston rods of hydraulic cylinder 4 Spacing be the average value of the internal radius of 5 bellmouth of concrete bell and spigot pipe 501 and external diameter, the piston rod of two hydraulic cylinders 4, which passes through, to be carried out Stretching motion realizes the cooperation jacking between the socket 502 of latter concrete bell and spigot pipe 5 and the bellmouth 501 of previous concrete bell and spigot pipe 5 Docking.
Concrete bell and spigot pipe jacking construction of the present utility model is with comb erecting device is simple in construction, easy construction, and device is adopted With hydraulic principle, drive hydraulic pump to hydraulic cylinder feed hydraulic oil with motor, the piston rod of hydraulic cylinder is ejected forward, after promoting Seat bar it is firm withstand on pipeline groove bottom, and promote concrete bell and spigot pipe to move forward, enter the socket of later section concrete bell and spigot pipe Enter the bellmouth of previous section concrete bell and spigot pipe, adjust pressure size and two cylinder pressures with pressure distributor, make front and rear two Concrete bell and spigot pipe can be reliably connected, and make pipeline is straight to reach the code requirement that pipeline comb is installed, whole jacking construction mistake Journey is convenient and swift, operating efficiency is high, reduces labor intensity, greatly reduces construction cost.
As shown in Fig. 2 after concrete bell and spigot pipe enters pipeline groove, beginning to use the present apparatus, by rotating down back seat Bar, make back seat bar it is firm withstand on channel bottom, now handlebar stem support ground;Open the motor in hydraulic-feed mechanism, behaviour Make pressure distributor regulation oil pressure, be put into the piston rod of hydraulic cylinder by after before the socket of the concrete bell and spigot pipe of groove pipeline heads into In the bellmouth for holding concrete bell and spigot pipe, it can operate both sides hydraulic cylinder simultaneously using pressure distributor according to actual conditions during jacking or divide Not carry out jacking operation, it is force-applied equably to promote two ends while entering bellmouth, it is to avoid deflection when concrete bell and spigot tube top is entered, After the completion of jacking, hydraulic cylinder piston rod is withdrawn, motor is closed, back seat bar is lifted, handlebar stem is held, and utilize the row of bottom of device Walk wheel group pushing meanss and march to subsequent work level for the installation of next section concrete bell and spigot pipe.

Claims (8)

1. a kind of concrete bell and spigot pipe jacking construction comb erecting device, it is characterised in that:Including frame(1), installed in frame (1)The road wheel group of bottom, it is arranged on frame(1)On hydraulic-feed mechanism and be hinged on frame(1)The push rod group of rear end Part, described push-rod assembly is by two back seat bars(2)With a handlebar stem(3)Composition, two back seat bars(2)It is symmetricly set on handle Hand lever(3)Two ends, make push-rod assembly integrally in U-shaped frame like structure, and the openend of the U-shaped frame like structure push-rod assembly It is hinged on frame(1)On, described hydraulic-feed mechanism includes hydraulic cylinder(4), the hydraulic cylinder(4)Piston rod carry out flexible fortune It is dynamic to realize latter concrete bell and spigot pipe(5)Socket(502)With previous concrete bell and spigot pipe(5)Bellmouth(501)Between cooperation top Enter docking.
2. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 1, it is characterised in that:It is described Road wheel group include travel wheel(6)And auxiliary wheel(7), wherein, travel wheel(6)It is arranged on frame(1)Close to push-rod assembly One end, auxiliary wheel(7)It is arranged on frame(1)One end away from push-rod assembly.
3. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 2, it is characterised in that:It is described Travel wheel(6)Diameter be more than auxiliary wheel(7)Diameter.
4. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to Claims 2 or 3, it is characterised in that: The travel wheel(6)And auxiliary wheel(7)Number be two.
5. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 1, it is characterised in that:It is described Hydraulic-feed mechanism include motor(8), hydraulic fluid tank(9), hydraulic pump(10)And hydraulic cylinder(4), motor(8)Drive hydraulic pump (10)By hydraulic fluid tank(9)Interior hydraulic oil feeding hydraulic cylinder(4)It is interior.
6. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 5, it is characterised in that:It is described Hydraulic cylinder(4)Number be two, two hydraulic cylinders(4)It is symmetrical set in frame(1)Front end, and two hydraulic cylinders (4)Spacing between piston rod is concrete bell and spigot pipe(5)Bellmouth(501)The average value of internal radius and external diameter.
7. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 6, it is characterised in that:It is described Hydraulic-feed mechanism also include pressure distributor(11), the pressure distributor(11)It is connected to hydraulic pump(10)With hydraulic cylinder (4)Between, hydraulic pump(10)Pass through pressure distributor(11)To two hydraulic cylinders(4)Pressure regulated and controled.
8. a kind of concrete bell and spigot pipe jacking construction comb erecting device according to claim 1, it is characterised in that:It is described Back seat bar(2)It is vertically set on handlebar stem(3)End.
CN201720047284.9U 2017-01-16 2017-01-16 A kind of concrete bell and spigot pipe jacking construction comb erecting device Active CN206409741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720047284.9U CN206409741U (en) 2017-01-16 2017-01-16 A kind of concrete bell and spigot pipe jacking construction comb erecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720047284.9U CN206409741U (en) 2017-01-16 2017-01-16 A kind of concrete bell and spigot pipe jacking construction comb erecting device

Publications (1)

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CN201720047284.9U Active CN206409741U (en) 2017-01-16 2017-01-16 A kind of concrete bell and spigot pipe jacking construction comb erecting device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555906A (en) * 2017-01-16 2017-04-05 洛阳市政建设集团有限公司 A kind of concrete bell and spigot pipe jacking construction comb erecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555906A (en) * 2017-01-16 2017-04-05 洛阳市政建设集团有限公司 A kind of concrete bell and spigot pipe jacking construction comb erecting device

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