CN211079858U

CN211079858U - Road joint filling machine for road construction

Info

Publication number: CN211079858U
Application number: CN201921515965.9U
Authority: CN
Inventors: 徐昌梅
Original assignee: Shaanxi Zhuhuang Construction Engineering Co ltd
Current assignee: Shaanxi Zhuhuang Construction Engineering Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-24
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a road crack filling machine for road construction, including material jar, universal wheel, push-and-pull handle and feeder hopper, the material jar is located the top of bottom plate, the lower terminal surface at the bottom plate is installed to the universal wheel, the push-and-pull handle is installed on the bottom plate, the bottom of material jar is connected with the servo motor of installing on the bottom plate, be fixed with first drive wheel in the axis of rotation, and first drive wheel is connected through the first drive wheel of drive belt and vertical axis bottom, the feeder hopper is installed on the material jar, and the discharge gate is seted up to the bottom of material jar, the lower terminal surface of cross-tube is connected with the discharging pipe. This a road crack filling machine for road construction uses multiple transmission structure, has realized the purpose of a power supply multiple effect of performance, can mix the stirring to the material and prevent the deposit, can make the convenient discharge in the material follow equipment again, can carry out convenient change to the walking state of crack filling machine simultaneously, and it is very convenient to use.

Description

Road joint filling machine for road construction

Technical Field

The utility model relates to a road engineering technical field specifically is a road caulking machine for road construction.

Background

The road engineering refers to the engineering of processing and paving roads or bridges, including the early-stage paving and the later-stage maintenance of the roads or bridges, when the road surfaces of the roads or bridges are used in daily life, regular or irregular cracks appear on the road surfaces, at the moment, the cracks need to be filled by a hand-push type gap filling machine, but the existing hand-push type gap filling machine has the phenomenon that the whole gap filling machine is not convenient to discharge materials and the filler is easy to deposit when in actual use; the running state (straight line running/irregular route running) of the caulking machine cannot be changed conveniently. Aiming at the problems, innovative design is urgently needed on the basis of the original hand-push type gap filling machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road caulking machine for road construction, which aims to solve the problems that the whole caulking machine is inconvenient to discharge and the filler is easy to deposit in the prior art; the running state (straight line running/irregular route running) of the caulking machine can not be changed conveniently.

In order to achieve the above object, the utility model provides a following technical scheme: a road joint filling machine for road construction comprises a material tank, universal wheels, a push-pull handle and a feed hopper, wherein the material tank is positioned above a bottom plate, the universal wheels are arranged on the lower end surface of the bottom plate, a roller row is arranged below the bottom plate, the push-pull handle is arranged on the bottom plate, the bottom end of the material tank is connected with a servo motor arranged on the bottom plate, the servo motor is connected with a circular plate positioned in the material tank through a rotating shaft, a first driving wheel is fixed on the rotating shaft and connected with a first driving wheel at the bottom end of a vertical shaft through a driving belt, the top end of the vertical shaft penetrates through a bearing seat to extend to a second driving wheel, meanwhile, the second driving wheel is connected with a second driving wheel on a sleeve through the driving belt, the feed hopper is arranged on the material tank, the bottom end of the material tank is provided with a discharge port, and the discharge, the lower terminal surface of horizontal section of thick bamboo is connected with the discharging pipe, and the bottom of discharging pipe installs out the stub bar.

Preferably, the right end of the roller row is provided with an inclined plate, the top end of the inclined plate is arranged on the damping rotating shaft, and the damping rotating shaft is fixed on the side surface of the bottom plate.

Preferably, the roller rows are symmetrically provided with two groups about the central line of the bottom plate, and the roller rows form a rotating mechanism through an inclined plate and a damping rotating shaft.

Preferably, a vertically installed stirring plate is welded to the surface of the circular plate, and the stirring plates are distributed at equal angles with respect to the center of the circular plate.

Preferably, the sleeve is installed on the top of the material tank through a bearing, the screw rod is installed on the inner side of the sleeve in a threaded mode, the bottom end of the screw rod is fixedly connected with the pressing plate, the edge of the pressing plate is connected to the vertical rod in a sliding mode, and the pressing plate and the vertical rod are located inside the material tank.

Preferably, the internally mounted of horizontal section of thick bamboo has the rubber sprue, and the rubber sprue is connected with horizontal distribution's horizontal pole, and horizontal pole sliding connection is on the lateral wall of horizontal section of thick bamboo, and the horizontal pole periphery around have both ends respectively with rubber sprue and horizontal section of thick bamboo fixed connection's spring to the small opening that is linked together with the discharging pipe is seted up to the lower terminal surface of horizontal section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that: the road joint filling machine for road construction uses various transmission structures, achieves the purpose that one power source plays various roles, can mix and stir materials to prevent deposition, can conveniently discharge the materials from equipment, can conveniently change the running state of the joint filling machine, and is very convenient to use;

1. the roller row is used, so that the caulking machine can conveniently walk along the current straight line, and meanwhile, the caulking machine can walk towards any direction in a rotation adjusting mode, so that the design is more reasonable;

2. the servo motor is used as a power source, so that the stirring plate can be driven to uniformly mix materials, and the circular plate can be pressed downwards to extrude the materials, so that the use is more convenient;

3. through the innovative design of horizontal section of thick bamboo department, can effectually prevent flowing by oneself of material, the more unobstructed flow to road surface crack department of material of being convenient for simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the bottom plate of the present invention;

fig. 3 is a schematic diagram of the front section structure of the material tank of the present invention;

fig. 4 is a schematic top view of the circular plate of the present invention;

fig. 5 is a schematic view of the cross-section of the present invention.

In the figure: 1. a material tank; 2. a base plate; 3. a universal wheel; 4. a roller row; 41. a sloping plate; 42. a damping rotating shaft; 5. a push-pull handle; 6. a servo motor; 7. a rotating shaft; 8. a circular plate; 81. a stirring plate; 9. a first drive pulley; 10. a transmission belt; 11. a vertical axis; 12. a bearing seat; 13. a second transmission wheel; 14. a sleeve; 141. a screw rod; 142. pressing a plate; 143. a vertical rod; 15. a feed hopper; 16. a discharge port; 17. a transverse cylinder; 171. rubber blocks; 172. a cross bar; 173. a spring; 174. a leak hole; 18. a discharge pipe; 19. and (6) discharging the stub bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides a technical solution: a road caulking machine for road construction comprises a material tank 1, a bottom plate 2, universal wheels 3, roller rows 4, a push-pull handle 5, a servo motor 6, a rotating shaft 7, a circular plate 8, a first driving wheel 9, a driving belt 10, a vertical shaft 11, a bearing seat 12, a second driving wheel 13, a sleeve 14, a feed hopper 15, a discharge port 16, a transverse cylinder 17, a discharge pipe 18 and a discharge head 19, wherein the material tank 1 is positioned above the bottom plate 2, the universal wheels 3 are arranged on the lower end surface of the bottom plate 2, the roller rows 4 are arranged below the bottom plate 2, the push-pull handle 5 is arranged on the bottom plate 2, the bottom end of the material tank 1 is connected with the servo motor 6 arranged on the bottom plate 2, the servo motor 6 is connected with the circular plate 8 positioned inside the material tank 1 through the rotating shaft 7, the first driving wheel 9 is fixed on the rotating shaft 7, and the first driving wheel 9 is connected with the first driving wheel 9 at, and the top of vertical axis 11 passes bearing frame 12 and extends to on the second drive wheel 13, and this second drive wheel 13 is connected through second drive wheel 13 on drive belt 10 and the sleeve 14 simultaneously, and feeder hopper 15 installs on material jar 1, and the bottom of material jar 1 sets up discharge gate 16 to discharge gate 16 and horizontal section of thick bamboo 17 are linked together, and the lower terminal surface of horizontal section of thick bamboo 17 is connected with discharging pipe 18, and discharging head 19 is installed to the bottom of discharging pipe 18.

The right end of the roller row 4 is mounted with a swash plate 41, and the top end of the swash plate 41 is provided on a damping rotating shaft 42, and the damping rotating shaft 42 is fixed on the side surface of the base plate 2.

The roller rows 4 are symmetrically arranged in two groups about the central line of the bottom plate 2, the roller rows 4 form a rotating mechanism through the inclined plate 41 and the damping rotating shaft 42, the roller rows 4 can be rotated downwards to be in a horizontal state, so that the rollers are attached to the ground, the gap filling machine can walk linearly along the distribution direction of the roller rows 4, the roller rows 4 can also rotate upwards around the damping rotating shaft 42, and the gap filling machine can walk in any direction along the universal wheels 3.

The surface of the circular plate 8 is welded with the vertically installed stirring plate 81, the stirring plates 81 are distributed at equal angles with respect to the center of the circular plate 8, the operation of the servo motor 6 drives the circular plate 8 to rotate in the material tank 1 through the rotating shaft 7, so that the rotating stirring plate 81 stirs the filler, and the sedimentation phenomenon of the filler caused by slow flow rate is prevented.

Sleeve 14 passes through the bearing and installs the top at material jar 1, lead screw 141 is installed to the inboard screw thread of sleeve 14, and lead screw 141's bottom fixedly connected with clamp plate 142, the marginal sliding connection of clamp plate 142 is on montant 143, and clamp plate 142 and montant 143 all are located material jar 1's inside, the rotation of axis of rotation 7 can drive vertical axis 11 through first drive wheel 9 and drive belt 10 and rotate, vertical axis 11 drives sleeve 14 again via second drive wheel 13 and drive belt 10 and rotates on material jar 1 top, under the effect of screw thread transmission, lead screw 141 rotates and moves down in sleeve 14, then drive clamp plate 142 and move down on montant 143, thereby extrude the material that will be located material jar 1 from discharge gate 16, realize automatic discharging's purpose.

The rubber block 171 is arranged in the transverse cylinder 17, the rubber block 171 is connected with a horizontal rod 172 which is horizontally distributed, the horizontal rod 172 is connected to the side wall of the transverse cylinder 17 in a sliding mode, a spring 173 with two ends respectively fixedly connected with the rubber block 171 and the transverse cylinder 17 is arranged on the periphery of the horizontal rod 172, a leakage hole 174 communicated with the discharge pipe 18 is formed in the lower end face of the transverse cylinder 17, when filler reaches the transverse cylinder 17 from the discharge hole 16, the filler can extrude the rubber block 171 to the left side, the rubber block 171 passively moves to the left side, meanwhile, the horizontal rod 172 slides to the left side, the spring 173 is compressed under stress, when the rubber block 171 moves to a certain position, the leakage hole 174 leaks, the filler can reach the discharge head 19 from the leakage hole 174 and the discharge pipe 18, and then flows into a pavement crack from the discharge head 19, and the purpose of filling is achieved.

The working principle is as follows: as shown in fig. 1-2, the roller row 4 can be rotated downward to a horizontal state to make the rollers fit with the ground, so that the caulking machine can travel linearly along the distribution direction of the roller row 4, and the roller row 4 can also be rotated upward around the damping rotating shaft 42, so that the entire caulking machine can travel in any direction along the universal wheel 3;

the filler can be firstly put into the material tank 1 from the feed hopper 15, as shown in fig. 3-4, when the servo motor 6 (type IHSS57-36-20) operates, the circular plate 8 is driven by the rotating shaft 7 to rotate in the material tank 1, so that the rotating stirring plate 81 stirs the filler, and the deposition phenomenon of the filler caused by slow flow rate is prevented, the rotating shaft 7 rotates to drive the vertical shaft 11 to rotate through the first driving wheel 9 and the driving belt 10, the vertical shaft 11 drives the sleeve 14 to rotate at the top end of the material tank 1 through the second driving wheel 13 and the driving belt 10, under the action of the screw transmission, the screw rod 141 rotates in the sleeve 14 and moves downwards, and then the pressing plate 142 is driven to move downwards on the vertical rod 143, so that the material in the material tank 1 is extruded from the discharge port 16, and the purpose of automatic discharging is achieved;

as shown in fig. 3 and 5, when the filler reaches the cross tube 17 from the discharge port 16, the filler presses the rubber block 171 to the left, the rubber block 171 passively moves to the left, the cross rod 172 slides to the left, the spring 173 is stressed and compressed, the leakage hole 174 leaks when the rubber block 171 moves to a certain position, the filler reaches the discharge head 19 from the leakage hole 174 and the discharge pipe 18, and the filler then flows into the pavement crack from the discharge head 19, so as to achieve the purpose of filling.

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 road caulking machine for road construction, includes material jar (1), universal wheel (3), push-and-pull handle (5) and feeder hopper (15), its characterized in that: the material tank (1) is positioned above the bottom plate (2), the universal wheel (3) is installed on the lower end face of the bottom plate (2), the roller row (4) is arranged below the bottom plate (2), the push-pull handle (5) is installed on the bottom plate (2), the bottom end of the material tank (1) is connected with the servo motor (6) installed on the bottom plate (2), the servo motor (6) is connected with the circular plate (8) positioned inside the material tank (1) through the rotating shaft (7), the rotating shaft (7) is fixedly provided with the first driving wheel (9), the first driving wheel (9) is connected with the first driving wheel (9) at the bottom end of the vertical shaft (11) through the driving belt (10), the top end of the vertical shaft (11) penetrates through the bearing seat (12) and extends to the second driving wheel (13), and the second driving wheel (13) is connected with the second driving wheel (13) on the sleeve (14) through the driving belt (10), the feed hopper (15) is installed on the material tank (1), the discharge hole (16) is formed in the bottom end of the material tank (1), the discharge hole (16) is communicated with the transverse cylinder (17), the lower end face of the transverse cylinder (17) is connected with the discharge pipe (18), and the discharge head (19) is installed at the bottom end of the discharge pipe (18).

2. The road caulking machine for road construction according to claim 1, wherein: the right end of the roller row (4) is provided with an inclined plate (41), the top end of the inclined plate (41) is arranged on a damping rotating shaft (42), and the damping rotating shaft (42) is fixed on the side face of the bottom plate (2).

3. The road caulking machine for road construction as claimed in claim 2, wherein: two groups of roller rows (4) are symmetrically arranged about the central line of the bottom plate (2), and the roller rows (4) form a rotating mechanism through an inclined plate (41) and a damping rotating shaft (42).

4. The road caulking machine for road construction according to claim 1, wherein: the surface of the circular plate (8) is welded with a vertically installed stirring plate (81), and the stirring plate (81) is distributed at equal angles relative to the center of the circular plate (8).

5. The road caulking machine for road construction according to claim 1, wherein: the material tank is characterized in that the sleeve (14) is mounted at the top end of the material tank (1) through a bearing, the screw rod (141) is mounted on the inner side of the sleeve (14) in a threaded mode, the bottom end of the screw rod (141) is fixedly connected with the pressing plate (142), the edge of the pressing plate (142) is connected to the vertical rod (143) in a sliding mode, and the pressing plate (142) and the vertical rod (143) are located inside the material tank (1).

6. The road caulking machine for road construction according to claim 1, wherein: the inside mounting of horizontal section of thick bamboo (17) has rubber sprue (171), and rubber sprue (171) are connected with horizontal distribution's horizontal pole (172), and horizontal pole (172) sliding connection on the lateral wall of horizontal section of thick bamboo (17), and horizontal pole (172) periphery is around having both ends respectively with spring (173) of rubber sprue (171) and horizontal section of thick bamboo (17) fixed connection to the lower terminal surface of horizontal section of thick bamboo (17) is seted up and is linked together weeping hole (174) with discharging pipe (18).