CN206589111U - A kind of water supply and drainage in concrete water pipe pipe with pouring device - Google Patents

Abstract

The utility model relates to a concrete water pipe pouring device for water supply and drainage, comprising a concrete raw material bucket, a concrete delivery pump, a connecting joint, a fixed end cover, a motor, a motor frame, a belt, a fixing seat, a cylinder, a telescopic sleeve, a top tightening screw, Casting mould, spring, fixed sleeve, telescopic tube, conduit, fixed tube, rotating hollow shaft and pulley; the utility model has a reasonable and simple structure. When pouring, the fixing seat is first driven to be fixed in the center of the concrete water pipe by the elongation of the cylinder, and at the same time Make the outside of the pouring mold close to the joint inside the two concrete water pipes, then start the concrete delivery pump to transport the concrete in the concrete raw material bucket to the pouring groove of the pouring mold, and at the same time start the motor to drive the pouring mold to the joint inside the concrete water pipe Rotate for pouring, and the spring set here can effectively ensure that the pouring mold is firmly attached to the internal connection of the concrete water pipe, thereby ensuring the quality and efficiency of pouring.

Description

In-pipe pouring device for concrete water pipes for water supply and drainage

technical field

The utility model relates to a pouring device, in particular to a concrete water pipe pouring device for water supply and drainage.

Background technique

Water is taken from natural water bodies to supply various water for human life and production, and the used water is discharged back into natural water bodies. This cycle of water is called the social cycle of water. In the social cycle of water, there are huge contradictions between human beings and natural ecology in terms of water quality and quantity, and the water supply and drainage project is a set of engineering facilities constructed to effectively control and solve these contradictions. Among them, the water supply refers to a waterworks with modern technology. After extracting raw water from rivers and lakes every day, a series of physical, chemical and biological means are used to purify the water into tap water that meets the standards of production and domestic water, and then pass through the cities extending in all directions. The water network delivers tap water to thousands of households. Drainage refers to an advanced sewage treatment plant, which centrally treats the sewage and wastewater used in our production and life until it meets the specified index requirements, and then discharges them into rivers and lakes. Existing sewage drainage mainly relies on concrete water pipes relying on gravity for drainage, and concrete water pipes need to be sealed when they are buried, and the existing pouring and sealing are all done manually, which is not only time-consuming and laborious, but also the quality is not optimistic.

Utility model content

The purpose of this utility model is to provide a pouring device for concrete water pipes for water supply and drainage to solve the technical problem that the existing pouring and sealing are all done manually, which is not only time-consuming and laborious, but also has unreliable quality.

The technical scheme that the utility model solves its technical problem adopts is:

An in-pipe pouring device for concrete water pipes for water supply and drainage, including a concrete raw material bucket, a concrete delivery pump, a connecting joint, a fixed end cover, a motor, a motor frame, a belt, a fixing seat, a cylinder, a telescopic sleeve, a jacking screw, a pouring mold, and a spring , a fixed sleeve, a telescopic tube, a conduit, a fixed tube, a rotating hollow shaft and a pulley; the input end of the concrete delivery pump communicates with the inside of the concrete raw material bucket; A cylinder is fixedly installed, the piston rod of the cylinder is fixedly connected with the telescopic sleeve, one end of the telescopic sleeve is located in the hole of the fixed seat, and the end of the telescopic sleeve far away from the cylinder is provided with a threaded hole, and the telescopic sleeve is threadedly connected with the jacking screw; The hollow shaft passes through the center of the fixed seat, and the fixed seat is rotatably connected to the rotating hollow shaft. The right end of the rotating hollow shaft is movably connected to a connecting joint through the fixed end cover, and the right end of the connecting joint is connected to the output port of the concrete delivery pump; the motor passes through the motor frame Fixedly connected to the fixed seat, the pulley is fixedly connected to the rotating hollow shaft, and the pulley is connected to the output end of the motor through a belt; the fixed tube is fixedly connected to the left end of the rotating hollow shaft, and the inside of the fixed tube is connected to the inside of the rotating hollow shaft. The fixed pipe communicates with the telescopic pipe through a conduit; the other end of the telescopic pipe is movably connected with a pouring mold, the fixed sleeve is set on the telescopic pipe, and a spring is arranged between the pouring mold and the fixed sleeve.

Further, a pouring groove is provided on the upper side of the pouring mold, and guide wheels are provided on both sides of the pouring groove.

Further, the motor is a DC geared motor with high control precision.

Further, the outer end of the tightening screw is provided with an anti-slip seat, which prevents it from slipping.

The beneficial effects of the utility model are:

The structure of the device is reasonable and simple, the production cost is low, the installation is convenient, the functions are complete, no manual work is required, and time and effort are saved. When pouring, the fixed seat is first fixed in the center of the concrete water pipe through the extension of the cylinder, and at the same time, the outside of the pouring mold is closely attached to the joint inside the two concrete water pipes, and then the concrete delivery pump is started to transport the concrete in the concrete raw material bucket to The pouring mold is poured into the groove, and at the same time, the motor is restarted to drive the pouring mold to rotate at the inner connection of the concrete water pipe for pouring, and the spring set here can effectively ensure that the pouring mold is firmly attached to the inner connection of the concrete water pipe, thereby ensuring Quality and efficiency of pouring.

Description of drawings

Fig. 1 is the structural representation of the utility model.

detailed description

Below in conjunction with accompanying drawing 1, the specific embodiment of the present utility model is described in detail: a kind of water supply and drainage concrete water pipe in-pipe pouring device, comprises concrete raw material barrel 1 and concrete delivery pump 2, and described concrete delivery pump 2 input ends are connected with concrete The inside of the raw material barrel 1 is connected, and also includes a connecting joint 3, a fixed end cover 4, a motor 5, a motor frame 6, a belt 7, a fixing seat 8, a cylinder 9, a telescopic sleeve 10, a tightening screw 11, a pouring mold 12, and a spring 13 , fixed sleeve 14, telescopic tube 15, conduit 16, fixed tube 17, rotating hollow shaft 18 and pulley 19; the telescopic sleeve 10 is two, and the telescopic sleeve 10 is respectively movably connected to the holes on both sides of the fixed base 8 Among them, the nut holes on the outside of the telescopic sleeve 10 are movably connected with a tightening screw 11; the cylinders 9 are two, and the cylinders 9 are respectively fixedly connected to the bottom surfaces of the holes on both sides of the upper and lower sides of the fixed seat 8, and the outside of the cylinder 9 They are respectively fixedly connected to the inside of the telescopic sleeve 10; the rotating hollow shaft 18 is movably connected to the center of the fixed seat 8, and the right end of the rotating hollow shaft 18 is movably connected to the connecting joint 3 through the fixed end cover 4; the entrance of the right end of the connecting joint 3 It is connected with the output port of the concrete delivery pump 2; the pulley 19 is fixedly connected to the right side outside the rotating hollow shaft 18, and the pulley 19 is connected to the left output end of the motor 5 through the belt 7; The frame 6 is fixedly connected to the upper right side of the fixed base 8; the fixed tube 17 is fixedly connected to the left end of the rotating hollow shaft 18, the inside of the fixed tube 17 communicates with the inside of the rotating hollow shaft 18, and the upper side of the fixed tube 17 is fixedly connected with Conduit 16; the inner upper side of the conduit 16 is fixedly connected with a telescopic tube 15 by screws; the top of the telescopic tube 15 is movably connected with a pouring mold 12; a spring is arranged between the bottom of the pouring mold 12 and the top of the fixing sleeve 14 13. The fixed sleeve 14 is fixedly connected to the upper side of the telescopic tube 15 by screws.

Wherein, the upper side of the pouring mold 12 is provided with a pouring groove, and both sides of the pouring groove are provided with guide wheels; the motor 5 is a DC geared motor; the outer end of the tightening screw 11 is provided with an anti-slip seat.

The following is a description of the principle of realization: when pouring, firstly, it is driven by the elongation of the cylinder 9, and the top of the screw rod 11 is pressed against the inner wall of the concrete water pipe, and the fixing seat 8 is fixed in the center of the concrete water pipe, and at the same time the pouring The outside of the mold 12 is close to the joint inside the two concrete water pipes, and then the concrete delivery pump 2 is started to transport the concrete in the concrete raw material bucket 1 to the pouring groove of the casting mold 12, and at the same time, the motor 5 is started again to drive the pouring mold 12 in the concrete. The internal connection of the water pipe is rotated for pouring, and the spring 13 provided here can effectively ensure that the pouring mold 12 is firmly attached to the internal connection of the concrete water pipe, thereby ensuring the quality and efficiency of pouring.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. A concrete water pipe in-pipe pouring device for water supply and drainage, characterized in that: it comprises a concrete raw material barrel (1), a concrete delivery pump (2), a connecting joint (3), a fixed end cover (4), a motor (5), Motor frame (6), belt (7), fixed seat (8), cylinder (9), telescopic sleeve (10), jacking screw (11), pouring mold (12), spring (13), fixed sleeve (14 ), telescopic tube (15), conduit (16), fixed tube (17), rotating hollow shaft (18) and pulley (19); The input end of the concrete delivery pump (2) communicates with the inside of the concrete raw material bucket (1); the upper and lower sides of the fixed seat (8) are provided with holes, and a cylinder (9) is fixedly arranged in the two holes respectively, and the cylinder The piston rod is fixedly connected to the telescopic sleeve (10), and one end of the telescopic sleeve (10) is located in the hole of the fixed seat (8), and the end of the telescopic sleeve (10) away from the cylinder is provided with a threaded hole, and the telescopic sleeve (10) is connected to the top Tight screw rod (11) threaded connection; The rotating hollow shaft (18) passes through the center of the fixing seat (8), and the fixing seat (8) is rotationally connected with the rotating hollow shaft (18), and the right end of the rotating hollow shaft (18) is movably connected with a fixed end cover (4). The connecting joint (3), the right end of the connecting joint (3) is connected with the output port of the concrete delivery pump (2); The motor (5) is fixedly connected to the fixed seat (8) through the motor bracket (6), the belt pulley (19) is fixedly connected to the rotating hollow shaft (18), and the belt pulley (19) is connected to the motor through the belt (7) (5) Output connection; The fixed pipe (17) is fixedly connected to the left end of the rotating hollow shaft (18), and the inside of the fixed pipe (17) communicates with the inside of the rotating hollow shaft (18). (15) connectivity; The other end of the telescopic tube (15) is movably connected with a casting mold (12), the fixed sleeve (14) is sleeved on the telescopic tube (15), and a spring is arranged between the casting mold (12) and the fixed sleeve (14). (13). 2. The in-pipe pouring device for concrete water pipes for water supply and drainage according to claim 1, characterized in that: a pouring groove is provided on the top of the pouring mold (12), and guide wheels are provided on both sides of the pouring groove. 3. The in-pipe pouring device for concrete water pipes for water supply and drainage according to claim 1, characterized in that: the motor (5) is a DC geared motor. 4. The in-pipe pouring device for concrete water pipes for water supply and drainage according to claim 1, characterized in that: the outer end of the tightening screw (11) is provided with an anti-slip seat.