CN219886528U - Construction joint filling device - Google Patents

Abstract

The utility model relates to the field of engineering pouring devices, in particular to a construction pouring device, which comprises a pouring trolley, wherein a stirring material barrel is arranged on the pouring trolley, a pushing handle is arranged on the top surface of the front end of the pouring trolley, a mounting groove is formed in the top of the pouring trolley, a rotary damper is fixedly arranged in the mounting groove, a transmission gear is arranged at the output end of the rotary damper through a transmission shaft, a gear groove is formed in the top of the stirring material barrel, the gear groove is matched with the transmission gear, in the process of pouring materials in the stirring material barrel through a discharge pipe to be conveyed outwards, the stirring material barrel can rotate on the pouring trolley under the action of the rotary damper, the auxiliary groove is connected with the auxiliary rod to support the stirring material barrel in an auxiliary mode, the angle and the position of the discharge pipe are flexibly adjusted, the discharge pipe is ensured to be positioned above a ground gap, and the pouring materials are accurately poured into the ground gap.

Description

Construction joint filling device

Technical Field

The utility model relates to the field of engineering joint filling devices, in particular to a construction joint filling device.

Background

The crack filling of the municipal road construction road can effectively relieve the tensile force generated by temperature change and load action.

The utility model discloses a road joint filling device for road construction through retrieval application number CN202120329159.3, and relates to the technical field of road construction. The road joint filling device for road construction comprises a mounting bottom plate, a joint filling mechanism and a resetting mechanism are arranged above the mounting bottom plate, four groups of travelling wheels are movably arranged at the bottom of the mounting bottom plate,

the road is used road cementation of fissures device in this contrast file usually needs the position of cementation of fissures not in one place when using, just need remove the position of the pipeline of ejection of compact this moment, the discharging pipe is generally mostly hard straight tube and is used for buffering the pressure that the cementation of fissures material was carried out, consequently through the position that need remove the mounting plate in above-mentioned file when removing the position to the discharging pipe, only rely on the position that promotes the adjustment cementation of fissures dolly to aim at the gap on ground with the discharging pipe difficult operation, the flexibility is poor, be inconvenient for carrying out nimble regulation to the position of discharging pipe, consequently can't ensure that the discharging pipe can be fixed a position to the top in ground gap and with the accurate pouring of cementation of fissures raw materials in the ground gap.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a construction joint filling device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model discloses a construction joint filling device, which comprises a joint filling trolley, wherein a stirring charging barrel is arranged on the joint filling trolley, a pushing handle is arranged on the top surface of the front end of the joint filling trolley, an installation groove is formed in the top of the joint filling trolley, a rotary damper is fixedly installed in the installation groove, a transmission gear is installed at the output end of the rotary damper through a transmission shaft, a gear groove is formed in the bottom of the stirring charging barrel, the gear groove is matched with the transmission gear, an auxiliary groove is formed in the outer side of the installation groove, an auxiliary rod is arranged around the bottom of the stirring charging barrel, the auxiliary rod is in sliding connection with the auxiliary groove, a discharging pipe is arranged at the bottom of the stirring charging barrel, the discharging pipe comprises a buffer pipe and a conveying pipe, the conveying pipe is a threaded hose, a feeding hopper and a stirring motor are installed at the top of the stirring charging barrel, the feeding hopper is communicated with an inner cavity of the stirring charging barrel, a stirring shaft is installed at the output end of the stirring motor, the stirring shaft is communicated with the inner cavity of the stirring charging barrel, and a plurality of stirring rods are arranged on the stirring shaft.

In order to facilitate the output of the filling materials, the utility model is improved in that the stirring charging barrel comprises a stirring layer and a material conveying layer, a material conveying groove is arranged in the material conveying layer, the stirring layer is communicated with the material conveying groove through a material discharging pipe, an electric valve is arranged on the material discharging pipe, a buffer pipe is communicated with the material conveying groove, a driving motor is arranged on one side of the material conveying layer, a spiral conveying rod is arranged at the output end of the driving motor, the spiral conveying rod is communicated with the material conveying groove and the buffer pipe, and the bottom of the stirring charging barrel is of a conical structure.

In order to facilitate overhauling of the discharging pipe and the electric valve, the utility model is improved in that a split structure is arranged between the material conveying layer and the stirring layer, and the material conveying layer is fixedly connected with the stirring layer through a supporting frame.

In order to facilitate the disassembly and assembly between the conveying pipe and the buffer pipe, the utility model is improved in that the end part of the conveying pipe is provided with the insertion pipe and the connecting ring, the insertion pipe is inserted into the buffer pipe, the connecting ring is respectively connected with the conveying pipe and the buffer pipe through a thread structure, the inner ring of the connecting ring is of a circular structure, and the outer wall of the connecting ring is of a polygonal structure.

Compared with the prior art, the utility model provides a construction joint filling device, which has the following beneficial effects:

in the process of pouring the pouring materials in the stirring material cylinder outwards through the discharging pipe for pouring the seams, the stirring material cylinder can rotate on the pouring cart under the action of the rotary damper, the auxiliary groove is connected with the auxiliary rod to support the stirring material cylinder in an auxiliary mode, the angle and the position of the discharging pipe are flexibly adjusted, the discharging pipe is ensured to be positioned above the ground seams, and the pouring raw materials are accurately poured into the ground seams.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the cart according to the present utility model;

FIG. 3 is a schematic view of the stirring device of the present utility model;

FIG. 4 is a schematic view of the inner structure of the conveying pipe layer according to the present utility model;

in the figure: 1. pouring a seam trolley; 2. a pushing handle; 3. a rotary damper; 4. a transmission gear; 5. an auxiliary groove; 6. stirring the layer; 7. a material conveying layer; 8. a feed hopper; 9. a discharge pipe; 10. an electric valve; 11. a stirring motor; 12. a stirring shaft; 13. a stirring rod; 14. a buffer tube; 15. a material conveying pipe; 16. a connecting ring; 17. a driving motor; 18. a screw conveyor rod; 19. a material conveying groove; 20. an auxiliary lever; 21. a stirring cylinder;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the construction joint filling device of the utility model comprises a joint filling cart 1, wherein a stirring charging barrel 21 is arranged on the joint filling cart 1, a pushing handle 2 is arranged on the top surface of the front end of the joint filling cart 1, a mounting groove is arranged at the top of the joint filling cart 1, a rotary damper 3 is fixedly arranged in the mounting groove, a transmission gear 4 is arranged at the output end of the rotary damper 3 through a transmission shaft, a gear groove is arranged at the bottom of the stirring charging barrel 21, the gear groove is matched with the transmission gear 4, an auxiliary groove 5 is arranged at the outer side of the mounting groove, an auxiliary rod 20 is arranged around the bottom of the stirring charging barrel 21, the auxiliary rod 20 is in sliding connection with the auxiliary groove 5, a discharging pipe is arranged at the bottom of the stirring charging barrel 21, the discharging pipe comprises a buffer pipe 14 and a conveying pipe 15, the conveying pipe 15 is a threaded hose, a feeding hopper 8 and a stirring motor 11 are arranged at the top of the stirring charging barrel 21, the feeding hopper 8 is communicated with an inner cavity of the stirring charging barrel 21, an auxiliary shaft 12 is arranged at the output end of the stirring motor 11, a stirring shaft 12 is arranged at the stirring shaft 12 and is communicated with the stirring shaft 13.

This construction is irrigated seam device, in the in-process of using, can throw into stirring feed cylinder 21 through feeder hopper 8 with the raw materials that the filling was used, start driving motor 17 control (mixing) shaft 12 output, utilize puddler 13 to stir the filling, realize the filling and make in the time, also can prevent to irrigate the material and solidify in stirring feed cylinder 21, when needs carry out the filling outwards, with the filling by discharge pipe 9 import conveyer layer 7 in, control spiral delivery rod 18 output at utilizing driving motor 17, with the filling to the interior propelling movement of discharge pipe, the gear groove of stirring feed cylinder 21 through the bottom is connected with the overhead groove 5 at rotatory attenuator 3, and the bottom of stirring feed cylinder 21 is connected with the overhead groove 5 at pouring seam shallow 1 top through auxiliary groove 5, utilize the auxiliary groove 5 to carry out the in-process of filling through the outside conveyer of discharge pipe, stirring feed cylinder 21 can make stirring feed cylinder 21 can take place rotation seam shallow 1 under the effect of rotatory attenuator 3, can take place the angle to adjust the buffer tube 15 and adopt the position to take place the buffer tube to carry out the buffer tube, can the buffer tube 15 is avoided the position to the buffer tube to the impact wire 15 to the position, the perforation is used for the buffer tube is more accurate, the perforation is avoided and the perforation is produced to the perforation 15, the perforation is used for the conveying pipeline 15 is more accurate, the perforation is avoided and the perforation is used to the position to be used to the conveying the bottom to the hose 15 to be used to the position of the filling is more accurate to be used to the perforation 15.

In order to avoid the deposition solidification of the filling material in the stirring feed cylinder 21, stir the filling material through can, and in order to make things convenient for the discharge of filling material, usually can adopt conveying equipment to assist the delivery of filling material, in this embodiment, stirring feed cylinder 21 includes stirring layer 6 and delivery layer 7, be equipped with delivery chute 19 in the delivery layer 7, through discharging pipe 9 intercommunication between stirring layer 6 and the delivery chute 19, install electric valve 10 on the discharge pipe 9, buffer tube 14 and delivery chute 19 intercommunication, driving motor 17 is installed to one side of delivery layer 7, spiral delivery rod 18 is installed to driving motor 17's output, spiral delivery rod 18 and delivery chute 19 and buffer tube 14 intercommunication, stirring layer 7 layering is carried out according to above-mentioned structure to the bottom of stirring feed cylinder 21, opens electric valve 10 when needs, with filling material by the delivery chute 9 in the delivery chute 19, in utilizing driving motor 17 control spiral delivery rod 18 output, with the filling material is to the delivery chute 18 of pushing away to the filling material efficiency of filling material convenient for simultaneously.

The material conveying layer 7 is communicated with the stirring layer 6 through the material discharging pipe 9, meanwhile, the blocking state inside the material discharging pipe 9 is controlled through the electric valve 10, the electric valve 10 is a mechanical part and is a vulnerable part, so that maintenance is needed.

Because conveying pipe 15 is the hose of helicitic texture, the easy breakage that takes place after carrying the filling for a long time, consequently need change conveying pipe 15, in this embodiment, intubate and go-between 16 are installed to conveying pipe 15's tip, the intubate inserts buffer tube 14's inside, go-between 16 are connected with conveying pipe 15 and buffer tube 14 respectively through helicitic texture, the inner ring of go-between 16 is circular structure, the outer wall of go-between 16 is polygonal structure, inserts conveying pipe 15 in the buffer tube 14 with the intubate, and the fastness of butt joint between conveying pipe 15 and the buffer tube 14 is guaranteed to the cooperation go-between 16 again.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a construction joint filling device, its characterized in that, including joint filling shallow (1), be provided with stirring feed cylinder (21) on joint filling shallow (1), the front end top surface of joint filling shallow (1) is provided with pushing handle (2), the top of joint filling shallow (1) is equipped with the mounting groove, fixed mounting has rotatory attenuator (3) in the mounting groove, transmission gear (4) are installed through the transmission shaft to the output of rotatory attenuator (3), the bottom of stirring feed cylinder (21) is equipped with the gear groove, just gear groove and transmission gear (4) adaptation, the outside of mounting groove is equipped with auxiliary tank (5), the bottom of stirring feed cylinder (21) is encircleed and is equipped with auxiliary rod (20), just auxiliary rod (20) and auxiliary tank (5) sliding connection, the bottom of stirring feed cylinder (21) is equipped with the discharging pipe, the discharging pipe includes buffer tube (14) and conveying pipeline (15), conveying pipeline (15) are the screw hose, the top of stirring feed cylinder (21) installs motor (8) and installs in the top of stirring feed cylinder (21) and installs inner chamber (11) and stirring shaft (12) and stirring feed hopper (21), and a plurality of stirring rods (13) are arranged on the stirring shaft (12).

2. The construction joint filling device according to claim 1, characterized in that the stirring charging barrel (21) comprises a stirring layer (6) and a material conveying layer (7), a material conveying groove (19) is formed in the material conveying layer (7), the stirring layer (6) is communicated with the material conveying groove (19) through a material discharging pipe (9), an electric valve (10) is mounted on the material discharging pipe (9), the buffer pipe (14) is communicated with the material conveying groove (19), a driving motor (17) is mounted on one side of the material conveying layer (7), a spiral conveying rod (18) is mounted at the output end of the driving motor (17), and the spiral conveying rod (18) is communicated with the material conveying groove (19) and the buffer pipe (14).

3. The construction joint filling device according to claim 2, wherein a split structure is arranged between the material conveying layer (7) and the stirring layer (6), and the material conveying layer (7) is fixedly connected with the stirring layer (6) through a supporting frame.

4. A construction joint filling device according to claim 3, characterized in that the bottom of the stirring barrel (21) is of conical structure.

5. A construction joint filling device according to claim 4, characterized in that the end of the feed conveyor pipe (15) is provided with a cannula and a connecting ring (16), the cannula being inserted into the buffer tube (14), the connecting ring (16) being connected to the feed conveyor pipe (15) and the buffer tube (14) respectively by means of screw structures.

6. The construction joint filling device according to claim 5, wherein the inner ring of the connecting ring (16) has a circular structure, and the outer wall of the connecting ring (16) has a polygonal structure.