CN211340675U - Precast lining plate cement mortar caulking machine for water delivery channel - Google Patents
Precast lining plate cement mortar caulking machine for water delivery channel Download PDFInfo
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- CN211340675U CN211340675U CN201922225563.1U CN201922225563U CN211340675U CN 211340675 U CN211340675 U CN 211340675U CN 201922225563 U CN201922225563 U CN 201922225563U CN 211340675 U CN211340675 U CN 211340675U
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Abstract
The utility model relates to a prefabricated lining cutting board cement mortar caulking machine of water delivery channel, its characterized in that: utilize support (19) fixed cement mortar hopper (10) on car frame (2), cement mortar hopper (10) front portion is equipped with discharge gate (12), discharge gate (12) link to each other with pressure-bearing conveying pipeline (14) through first bayonet socket (13), pressure-bearing conveying pipeline (14) are connected with caulking mouth (15) through second bayonet socket (20), be equipped with extrusion screw (11) in cement mortar hopper (10), extrusion screw (11) are connected with transmission (9), drive extrusion screw (11) through motor (8) and transmission (9) and extrude into discharge gate (12) with caulking water cement mortar, carry cement mortar to caulking mouth (15) again. The utility model discloses when carrying out the prefabricated lining cutting board mortar caulking of water delivery channel, the caulking degree of depth is even, and cement mortar is full closely knit, has improved work efficiency greatly.
Description
Technical Field
The utility model belongs to a hydraulic engineering construction machinery technical field, concretely relates to prefabricated lining cutting board cement mortar caulking machine of water delivery channel.
Background
The water delivery channel uses the prefabricated lining plate to realize the functions of roughness reduction, scour prevention and the like, and has specific advantages in the aspects of simplicity and convenience in cast-in-place lining construction method, multi-working-surface construction, convenience in maintenance and the like. However, the caulking of the prefabricated lining plate of the existing water delivery channel mainly adopts a manual mode, and has the defects of low working efficiency, uneven caulking depth, incomplete mortar, incompact mortar, poor combination degree, easy cracking and the like, so that the caulking cost is high, the effect is poor, and the lining effect of the prefabricated lining plate is influenced.
Disclosure of Invention
To the defect that exists among the prefabricated lining cutting board construction technology of current water delivery channel, according to the characteristics of water conservancy water delivery channel, the utility model provides a prefabricated lining cutting board cement mortar caulking machine of water delivery channel. The technical scheme adopted for realizing the invention is as follows: the utility model provides a prefabricated lining cutting board cement mortar caulking machine of water delivery channel, includes the dolly, and the dolly comprises car frame and wheel, is equipped with on the dolly and drags hook and handle, and the wheel has brake fixing device, fixed connection power control device, motor and transmission on the car frame, its characterized in that: the vehicle frame is fixed with a cement mortar hopper by a bracket, the front part of the cement mortar hopper is provided with a discharge port which is connected with a pressure-bearing conveying pipe by a first bayonet, the pressure-bearing conveying pipe is connected with a caulking nozzle by a second bayonet, the cement mortar hopper is internally provided with an extrusion screw which is connected with a transmission device, the extrusion screw is driven by a motor and the transmission device to extrude the caulking cement mortar into the discharge port, and then the cement mortar is conveyed to the caulking nozzle, the caulking nozzle is provided with a mortar valve and a troweling device, the troweling device is arranged on the caulking nozzle by a pin shaft, the troweling device is connected with the caulking nozzle by a tension spring, the discharge port is provided with a pressure sensor, the wiring power supply control device can realize the start and stop of the motor by the pressure value change of the pressure sensor, namely, the motor stops or opens the mortar valve to reduce the pressure by closing the mortar valve to improve the mortar, and automatic control of discharging is realized. The wiring power supply control device can be changed into a manual control motor to operate or stop through mode switching. The pressure-bearing conveying pipe is a flexible pipe, and can be bent to a certain degree, so that the caulking nozzle can freely move within the coverage range of the pressure-bearing conveying pipe. The discharge port, the pressure-bearing conveying pipe and the caulking nozzle are connected through the bayonet, so that the disassembly is convenient, the discharge pipe can be connected with more parts, the length is increased, and the construction is convenient. The caulking nozzle can be replaced so as to adjust the discharging shape and the discharging width. The dragging hook can connect the caulking machine with a dragging vehicle to realize rapid movement on a construction site, and the dragging device can simultaneously undertake the functions of power generation equipment and cement mortar transportation; the position can also be adjusted manually within a small range by the handle. The brake fixing device can realize the fixation of the caulking machine, and avoids unnecessary displacement of the caulking machine caused by dragging the pressure-bearing conveying pipe.
The utility model discloses when carrying out the prefabricated lining cutting board mortar caulking of water delivery channel, the caulking degree of depth is even, and cement mortar is full closely knit, has improved work efficiency greatly.
Drawings
Fig. 1 is a front view of the structure diagram of the present invention;
fig. 2 is a left side view of the structure diagram of the present invention;
fig. 3 is a top view of the structure diagram of the present invention;
FIG. 4 is a front view of the caulking nozzle structure of the present invention;
figure 5 is a top view of the caulking nozzle structure of the present invention.
In the figure, the device comprises a trolley 1, a trolley 2, a trolley frame 3, wheels 4, a towing hook 5, a handle 6, a brake fixing device 7, a power supply control device 8, a motor 9, a transmission device 10, a cement mortar hopper 11, an extrusion screw 12, a discharge port 13, a first bayonet 14, a pressure-bearing delivery pipe 15, a caulking nozzle 16, a mortar valve 17, a troweling device 18, a pressure sensor 19, a support 20, a second bayonet 21, a pin shaft 22 and a tension spring.
Detailed Description
Referring to the attached drawings, the precast lining plate cement mortar caulking machine for the water delivery channel comprises a trolley 1, wherein the trolley 1 is composed of a trolley frame 2 and wheels 3, the trolley 1 is provided with a dragging hook 4 and a handle 5, the wheels 3 are provided with a brake fixing device 6, and the trolley frame 2 is provided with a fixed wiring power supply control device 7, a motor 8 and a transmission device 9, and is characterized in that: a cement mortar hopper 10 is fixed on a vehicle frame 2 by a support 19, a discharge port 12 is arranged at the front part of the cement mortar hopper 10, the discharge port 12 is connected with a pressure-bearing delivery pipe 14 through a first bayonet 13, the pressure-bearing delivery pipe 14 is connected with a caulking nozzle 15 through a second bayonet 20, an extrusion screw 11 is arranged in the cement mortar hopper 10, the extrusion screw 11 is connected with a transmission device 9, the extrusion screw 11 is driven by a motor 8 and the transmission device 9 to extrude caulking cement mortar into the discharge port 12, then the cement mortar is conveyed to the caulking nozzle 15, the caulking nozzle 15 is provided with a mortar valve 16 and a trowelling device 17, the trowelling device 17 is arranged on the caulking nozzle 15 by a pin shaft 21, the trowelling device 17 is connected with the caulking nozzle 15 by a tension spring 22, the discharge port 12 is provided with a pressure sensor 18, the wiring power supply control device 7 can realize the start and stop of the motor through the pressure value change of the pressure, namely, the mortar valve 16 is closed to increase the mortar pressure to stop the motor 8 or the mortar valve 16 is opened to reduce the pressure to operate the motor 8, thereby realizing the automatic control of the discharging. The wiring power supply control device 7 can change the mode switching into manual control of the motor to operate or stop. The pressure-bearing feed conveyor pipe 14 is a flexible pipe, i.e. it can be bent to a certain extent, so that the caulking nozzle 15 can move freely within the coverage of the pressure-bearing feed conveyor pipe 14. The discharge port 12, the pressure-bearing material conveying pipe 14 and the caulking nozzle 15 are connected through a bayonet, so that the disassembly is convenient, the material conveying pipe can be connected with a discharge pipe, the length is increased, and the construction is convenient. The caulking nozzle 15 can be replaced to adjust the discharge shape and the discharge width. The caulking machine can be connected with a dragging vehicle by the dragging hook 4 to realize rapid movement on a construction site, and the dragging device can simultaneously undertake the functions of power generation equipment and cement mortar transportation; the position can be manually adjusted within a small range by the handle 5. The brake fixing device 6 can realize the fixation of the caulking machine, and avoid unnecessary displacement of the caulking machine caused by dragging the pressure-bearing conveying pipe 14.
The working process of the utility model is as follows:
when cement mortar caulking is performed on a lining plate seam of a water delivery channel, firstly, the cement caulking machine is arranged at the top of a channel, a brake fixing device 6 is started after the position is selected, the length of a pressure-bearing material delivery pipe 14 and a caulking nozzle 15 are selected according to the length of a channel slope and the caulking position, a first bayonet 13 and a second bayonet 20 are used for connection, and the adjusted cement mortar is injected into a cement mortar hopper 10. The caulking nozzle 15 is placed at a caulking position, the mortar valve 16 is opened, the power supply control device 7 is turned on, the motor 8 is started, the extrusion screw 11 is driven to extrude mortar into the discharge hole 12, the mortar is extruded into the caulking joint from the caulking nozzle 15 along with the discharge pipe 14, the caulking nozzle 15 moves simultaneously, and the mortar is compacted and leveled by the leveling device 17 attached to the caulking nozzle. In the automatic mode, the mortar valve 16 is closed to stop the numerical rising control motor 8 of the discharge port pressure sensor 18, and the mortar valve 16 is opened to operate the numerical falling control motor 8 of the discharge port pressure sensor 18, so that the movement operation can be performed among a plurality of short caulking joints. The operator can also arrange on the top of the canal to control and fill the transverse long seam of the water delivery channel by using a manual mode. And performing cement mortar caulking on the gap between the concrete slabs at the bottom of the canal by other operations.
Claims (7)
1. The utility model provides a prefabricated lining cutting board cement mortar caulking machine of water delivery channel, including dolly (1), dolly (1) comprises car frame (2) and wheel (3), is equipped with on dolly (1) and drags hook (4) and handle (5), and wheel (3) have brake fixing device (6), fixed connection line power control device (7), motor (8) and transmission (9) on car frame (2), its characterized in that: utilize support (19) fixed cement mortar hopper (10) on car frame (2), cement mortar hopper (10) front portion is equipped with discharge gate (12), discharge gate (12) link to each other with pressure-bearing conveying pipeline (14) through first bayonet socket (13), pressure-bearing conveying pipeline (14) are connected with caulking mouth (15) through second bayonet socket (20), be equipped with extrusion screw (11) in cement mortar hopper (10), extrusion screw (11) are connected with transmission (9), drive extrusion screw (11) through motor (8) and transmission (9) and extrude into discharge gate (12) with caulking water cement mortar, carry cement mortar to caulking mouth (15) again.
2. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 1, characterized in that: the caulking nozzle (15) is provided with a mortar valve (16) and a troweling device (17).
3. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 2, characterized in that: the floating device (17) is arranged on the caulking nozzle (15) by a pin shaft (21), and the floating device (17) is connected with the caulking nozzle (15) by a tension spring (22).
4. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 1, characterized in that: the discharge port (12) is provided with a pressure sensor (18), the wiring power supply control device (7) can realize the starting and stopping of the motor through the pressure value change of the pressure sensor (18), namely, the motor (8) is stopped by closing the mortar valve (16) to improve the mortar pressure or the motor (8) is operated by opening the mortar valve (16) to reduce the pressure, so that the automatic control of the discharge is realized.
5. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 1, characterized in that: the wiring power supply control device (7) can be changed into a manual control motor to operate or stop through mode switching.
6. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 1, characterized in that: the pressure-bearing conveying pipe (14) is a flexible pipe, and can be bent to a certain degree, so that the caulking nozzle (15) can freely move within the coverage range of the pressure-bearing conveying pipe (14).
7. The water delivery channel prefabricated lining plate cement mortar caulking machine according to claim 1, characterized in that: the caulking nozzle (15) can be replaced so as to adjust the discharging shape and the discharging width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225563.1U CN211340675U (en) | 2019-12-12 | 2019-12-12 | Precast lining plate cement mortar caulking machine for water delivery channel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225563.1U CN211340675U (en) | 2019-12-12 | 2019-12-12 | Precast lining plate cement mortar caulking machine for water delivery channel |
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| CN211340675U true CN211340675U (en) | 2020-08-25 |
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| CN201922225563.1U Active CN211340675U (en) | 2019-12-12 | 2019-12-12 | Precast lining plate cement mortar caulking machine for water delivery channel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792064A (en) * | 2019-12-12 | 2020-02-14 | 山东省调水工程运行维护中心 | Precast lining plate cement mortar caulking machine for water delivery channel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792064A (en) * | 2019-12-12 | 2020-02-14 | 山东省调水工程运行维护中心 | Precast lining plate cement mortar caulking machine for water delivery channel |
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