CN218756916U

CN218756916U - Be used for prosthetic pitch pouring machine of expansion joint

Info

Publication number: CN218756916U
Application number: CN202222882981.XU
Authority: CN
Inventors: 顾挺; 朱海峰; 唐洋; 孙黎明
Original assignee: Huaneng Taicang Harbor Service Co ltd
Current assignee: Huaneng Taicang Harbor Service Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-28
Anticipated expiration: 2032-10-31

Abstract

The utility model belongs to pitch crack sealing machine field, concretely relates to be used for prosthetic pitch crack sealing machine of expansion joint, arrange material seat, height adjusting mechanism, heating cabinet, supplementary row's material mechanism, heating bucket, electric heater, electrothermal tube, case lid, material lid, universal wheel including removing seat, insulation can, row's material seat, height adjusting mechanism, heating cabinet, be provided with the insulation can on the removal seat, be provided with row material seat on the insulation can, arrange the material seat with remove seat fixed connection, remove fixedly connected with heating cabinet on the seat, be provided with supplementary row's material mechanism on the heating cabinet, it is provided with height adjusting mechanism on the seat to remove. The utility model discloses an add on filling the pipe and establish square pipe, screw rod and connecting plate isotructure, when the interval between seam pipe and the ground is irritated in needs regulation, can drive the seam pipe through the screw-thread fit between screw rod and the square post and remove to can drive the seam pipe through servo motor and remove, make the device convenient to use more.

Description

Be used for prosthetic pitch pouring machine of expansion joint

Technical Field

The utility model relates to a pitch crack sealing machine technical field specifically is a pitch crack sealing machine for expansion joint is prosthetic.

Background

In the process of repairing the cracks of the asphalt pavement, the melted asphalt can be poured into the cracks through a crack pouring machine to carry out bonding treatment on the pavement, and according to patent authorization publication numbers: the invention provides an asphalt pavement filling and sealing machine which is provided by CN111996893B, relates to an asphalt pavement filling and sealing machine, and effectively solves the problems in the prior art; the problems that the asphalt pavement filling and sealing machine is low in working efficiency and single in use function are solved; the technical scheme comprises the following steps: this bituminous paving filling and sealing machine can be according to the cracked width in road surface, and the quantity of the unloading pipe of pouring the potting material is emptyd downwards in real time adjustment, namely, the adjustment is the volume of pouring the potting material downwards, make road surface crack repair efficiency improve greatly, and through setting up deviation correcting device, can adjust the sprinkler pipe for cracked position in real time, make the caulking material of pouring in the sprinkler pipe all can empty to the crack in, thereby avoided leading to the sprinkler pipe not to aim at with the crack because of artifical naked eye observation's uncertainty, and then make the caulking material empty the emergence of the condition on the other road surface of crack, whole process automation degree is high, greatly reduced constructor's work burden. But the in-process pitch material of pouring machine among the prior art using is too thick, arranges the in-process of material, and the velocity of flow of material can't be controlled to the uncontrollable, leads to the gap to fill up easily, causes the gap to fill up inhomogeneously to the in-process embedment road surface height that uses is inconsistent, needs frequent height to the head of pouring seam to adjust, influences the pouring progress. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for prosthetic pitch crack pouring machine of expansion joint, solved the row's of material speed and highly be not convenient for the problem of adjusting of control and crack pouring head not convenient for.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a be used for prosthetic pitch crack sealing machine of expansion joint, is including removing seat, insulation can, row's material seat, height adjustment mechanism, heating cabinet, supplementary row's material mechanism, heating bucket, electric heater, electrothermal tube, case lid, material lid, universal wheel, be provided with the insulation can on the removal seat, be provided with row's material seat on the insulation can, row's material seat with remove seat fixed connection, fixedly connected with heating cabinet on the removal seat, be provided with supplementary row's material mechanism on the heating cabinet, be provided with height adjustment mechanism on the removal seat, the inside of insulation can is provided with the heating bucket, the inside of insulation can is provided with the electrothermal tube, the electrothermal tube with the heating bucket contact, the inside of heating cabinet is provided with the electric heater, there is the case lid through threaded connection on the insulation can, there is the material lid through threaded connection on the case lid.

Preferably, move and install four universal wheels on the seat, four the universal wheel is in move the seat and go up evenly distributed, the universal wheel can support moving the seat.

Preferably, height adjusting mechanism is including arranging material pipe, cementation of fissures mouth, connecting plate, square pipe, square post, screw rod, servo motor, row material seat goes up fixedly connected with row material pipe, row material pipe's inside sliding connection has the cementation of fissures mouth, cementation of fissures mouth's outside fixedly connected with connecting plate, remove the square pipe of fixedly connected with on the seat, square pipe's inside sliding connection has square post, the screw rod is installed through the bearing in the inside of square pipe, square pipe is last to install servo motor, and the connecting plate can drive the cementation of fissures mouth and remove.

Preferably, an output shaft of the servo motor is fixedly connected with the screw rod, the screw rod is connected with the square column through threads, the connecting plate is fixedly connected with the square column, the connecting plate is connected with the movable seat in a sliding mode, the type of the servo motor is 80ST-M01330LB, and the servo motor belongs to the prior art.

Preferably, supplementary row's material mechanism includes sealed tube, sealing ring, gas-supply pipe, air pump, filter screen, fixedly connected with sealed tube on the heating bucket, fixedly connected with sealing ring on the case lid, the inside fixedly connected with air pump of heating cabinet, fixedly connected with gas-supply pipe on the output of air pump, fixedly connected with filter screen on the heating cabinet, the filter screen can avoid dust and debris to enter into the inside of air pump.

Preferably, the gas pipe with insulation can, heating cabinet and sealed tube all fixed connection, the sealing ring with the sealed tube contact, the gas pipe can transmit gas.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an add on filling the pipe and establish square pipe, screw rod and connecting plate isotructure, when the interval between seam pipe and the ground is irritated in needs regulation, can drive the seam pipe through the screw-thread fit between screw rod and the square post and remove to can drive the seam pipe through servo motor and remove, make the device convenient to use more.

2. The utility model discloses an add in the inside of heating cabinet and establish air pump, gas-supply pipe and sealed tube isotructure, can carry out the gas transmission to the inside of sealed tube and heating bucket through air pump and gas-supply pipe when material is arranged to needs, atmospheric pressure increases behind the gas transmission, can extrude from arranging the material pipe through the article after atmospheric pressure will melt to can make row material more stable.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front cross-sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the structure of part a of fig. 2 according to the present invention;

fig. 4 is the utility model discloses an expansion joint construction schematic diagram.

In the figure: 1. a movable seat; 2. a heat preservation box; 3. a discharging seat; 4. a height adjustment mechanism; 5. a heating box; 6. an auxiliary discharge mechanism; 7. a heating barrel; 8. an electric heater; 9. an electric heating tube; 10. a box cover; 11. a material cover; 12. a universal wheel; 41. a discharge pipe; 42. pouring a seam; 43. a connecting plate; 44. a square tube; 45. a square column; 46. a screw; 47. a servo motor; 61. a sealing tube; 62. a seal ring; 63. a gas delivery pipe; 64. an air pump; 65. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and 2, a bitumen crack sealing machine for repairing expansion joints, comprising a moving seat 1, an insulation can 2, a material discharging seat 3, a height adjusting mechanism 4, a heating box 5, an auxiliary material discharging mechanism 6, a heating barrel 7, an electric heater 8, an electric heating tube 9, a box cover 10, a material cover 11, and universal wheels 12, wherein the moving seat 1 is provided with the insulation can 2, the insulation can 2 is provided with the material discharging seat 3, the material discharging seat 3 is fixedly connected with the moving seat 1, the moving seat 1 is fixedly connected with the heating box 5, the heating box 5 is provided with the auxiliary material discharging mechanism 6, the moving seat 1 is provided with the height adjusting mechanism 4, the insulation can 2 is internally provided with the heating barrel 7, the insulation can 2 is internally provided with the electric heating tube 9, the electric heating tube 9 is in contact with the heating barrel 7, the heating box 5 is internally provided with the electric heater 8, the insulation can 2 is in threaded connection with the box cover 10, the box cover 10 is in threaded connection with the material cover 11, the moving seat 1 is provided with the four universal wheels 12, the moving seat 1 is uniformly distributed on the moving seat 1, and the universal wheels 12 can support the moving seat 1.

Referring to fig. 1, 2 and 3, the height adjusting mechanism 4 includes a discharge pipe 41, a crack pouring nozzle 42, a connecting plate 43, a square pipe 44, a square column 45, a screw rod 46 and a servo motor 47, the discharge pipe 41 is fixedly connected to the discharge base 3, the crack pouring nozzle 42 is slidably connected to the interior of the discharge pipe 41, the connecting plate 43 is fixedly connected to the outer side of the crack pouring nozzle 42, the square pipe 44 is fixedly connected to the movable base 1, the square column 45 is slidably connected to the interior of the square pipe 44, the screw rod 46 is installed inside the square pipe 44 through a bearing, the servo motor 47 is installed on the square pipe 44, the connecting plate 43 can drive the crack pouring nozzle 42 to move, an output shaft of the servo motor 47 is fixedly connected to the screw rod 46, the screw rod 46 is connected to the square column 45 through a thread, the connecting plate 43 is fixedly connected to the square column 45, the connecting plate 43 is slidably connected to the movable base 1, and the type of the servo motor 47 is 80ST-M01330 LB.

Referring to fig. 1 and 2, the auxiliary discharging mechanism 6 includes a sealing tube 61, a sealing ring 62, an air pipe 63, an air pump 64, and a filter screen 65, the sealing tube 61 is fixedly connected to the heating barrel 7, the sealing ring 62 is fixedly connected to the box cover 10, the air pump 64 is fixedly connected to the inside of the heating box 5, the air pipe 63 is fixedly connected to the output end of the air pump 64, the filter screen 65 is fixedly connected to the heating box 5, the filter screen 65 can prevent dust and impurities from entering the air pump 64, the air pipe 63 is fixedly connected to the heat preservation box 2, the heating box 5 is fixedly connected to the sealing tube 61, the sealing ring 62 contacts the sealing tube 61, and the air pipe 63 can transmit air.

The utility model discloses the concrete implementation process as follows: after removing rust to the iron plate on the expansion joint, the electric heater 8 is started, the electric heater 8 heats and melts the asphalt raw material inside the heating barrel 7 through the electric heating tube 9, in the melting process, the servo motor 47 is started, the servo motor 47 drives the screw rod 46 to rotate, the screw rod 46 drives the connecting plate 43 to move through the thread fit between the screw rod 46 and the square column 45 in the rotating process, the connecting plate 43 can drive the crack pouring nozzle 42 to move in the moving process, so that the distance between the crack pouring nozzle 42 and the ground can be adjusted, the servo motor 47 is stopped when the height is proper, after the raw material inside the heating barrel 7 is melted, the air pump 64 is started, the air pump 64 blows the outside air into the inside of the heating barrel 7, along with the rise of the internal pressure of the heating barrel 7, the melted asphalt can be extruded into the inside of the discharge pipe 41 through the pressure, then the asphalt is discharged onto the steel plate inside the expansion joint through the crack pouring nozzle 42, and the distance between the asphalt and the angle steel plate is reserved by 0.5, and then the asphalt is covered.

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

Claims

1. The utility model provides a be used for prosthetic pitch pouring machine in expansion joint, is including removing seat (1), insulation can (2), arranging material seat (3), height adjusting mechanism (4), heating cabinet (5), supplementary row material mechanism (6), heating bucket (7), electric heater (8), electrothermal tube (9), case lid (10), material lid (11), universal wheel (12), its characterized in that: move and be provided with insulation can (2) on seat (1), be provided with row material seat (3) on insulation can (2), arrange material seat (3) with remove seat (1) fixed connection, move fixedly connected with heating cabinet (5) on seat (1), be provided with supplementary row material mechanism (6) on heating cabinet (5), be provided with height adjusting mechanism (4) on moving seat (1), the inside of insulation can (2) is provided with heating vat (7), the inside of insulation can (2) is provided with electrothermal tube (9), electrothermal tube (9) with heating vat (7) contact, the inside of heating cabinet (5) is provided with electric heater (8), there is case lid (10) through threaded connection on insulation can (2), there is material lid (11) through threaded connection on case lid (10).

2. The asphalt crack pouring machine for repairing the expansion joint according to claim 1, which is characterized in that: four universal wheels (12) are installed on the movable seat (1), and the four universal wheels (12) are uniformly distributed on the movable seat (1).

3. The asphalt crack pouring machine for repairing the expansion joint according to claim 1, which is characterized in that: height adjusting mechanism (4) are including arranging material pipe (41), cementation of fissures mouth (42), connecting plate (43), square pipe (44), square post (45), screw rod (46), servo motor (47), arrange fixedly connected with row material pipe (41) on material seat (3), the inside sliding connection who arranges material pipe (41) has cementation of fissures mouth (42), the outside fixedly connected with connecting plate (43) of cementation of fissures mouth (42), remove on seat (1) fixedly connected with square pipe (44), the inside sliding connection of square pipe (44) has square post (45), screw rod (46) are installed through the bearing in the inside of square pipe (44), install servo motor (47) on square pipe (44).

4. The asphalt crack pouring machine for repairing the expansion joint according to claim 3, which is characterized in that: the output shaft of the servo motor (47) is fixedly connected with the screw rod (46), the screw rod (46) is connected with the square column (45) through threads, the connecting plate (43) is fixedly connected with the square column (45), and the connecting plate (43) is connected with the moving seat (1) in a sliding mode.

5. The asphalt crack pouring machine for repairing the expansion joint according to claim 1, which is characterized in that: supplementary row material mechanism (6) are including sealed tube (61), sealing ring (62), gas-supply pipe (63), air pump (64), filter screen (65), fixedly connected with sealed tube (61) is gone up in heating bucket (7), fixedly connected with sealing ring (62) is gone up in case lid (10), the inside fixedly connected with air pump (64) of heating cabinet (5), fixedly connected with gas-supply pipe (63) on the output of air pump (64), fixedly connected with filter screen (65) are gone up in heating cabinet (5).

6. The asphalt crack pouring machine for repairing the expansion joint according to claim 5, characterized in that: gas-supply pipe (63) with insulation can (2), heating cabinet (5) and equal fixed connection of sealed tube (61), sealing ring (62) with sealed tube (61) contact.