CN214061196U - Electric heating hand-push type crack pouring machine - Google Patents

Abstract

The utility model discloses an electric heating hand-push type crack sealing machine, which comprises a cart and an insulation can, wherein an electric cabinet is fixed on the cart and is positioned at the rear side of the insulation can, the insulation can sequentially comprises a heat insulation layer, a hot oil layer and an inner container from outside to inside, the upper part of the hot oil layer is covered with a heat insulation cover, the upper part of the hot oil layer is provided with an injection port, the bottom of the hot oil layer is provided with a discharge port and a heating device, the heating device is electrically connected with the electric cabinet, the bottom of the inner container is inclined, and the lowest inclined point is provided with a discharge port which horizontally penetrates through the side wall of the insulation can; the discharge mechanism is arranged on the trolley, the discharge mechanism can control opening and closing of the discharge port, the scraper mechanism is arranged on one side of the discharge port on the trolley, and the scraper in the scraper mechanism is located below the discharge port and can be in contact with the ground. The hand-push type crack pouring machine is small, exquisite, flexible, simple and convenient to operate, can store molten materials, can be used under cold conditions, and is suitable for repairing the edge sealing operation of small pits and grooves in daily highway maintenance.

Description

Electric heating hand-push type crack pouring machine

Technical Field

The utility model belongs to road maintenance pouring machine field relates to an electrical heating hand propelled pouring machine particularly.

Background

When the crack pouring treatment is carried out on the road crack, a hand-push type crack pouring machine is often adopted. The prior patent "201520578041.9" granted by the national intellectual property office is named as: a small hand-push crack sealing machine. The crack pouring machine comprises a material discharging system and a traveling system, wherein the material discharging system comprises a material storing heat-insulating barrel and a material discharging device, the material discharging device comprises a material discharging port valve, a material discharging port valve pull rod and a material discharging port, the material storing heat-insulating barrel is respectively provided with a heat-insulating layer and a flue layer from outside to inside, the inner bottom of the inner portion of the material storing heat-insulating barrel is provided with an inner container with an inclined surface, the lowest end of the inclined surface is connected with the material discharging port, the traveling system comprises a frame hand-push device, a front wheel device and a universal wheel, the inner side of a barrel cover of the material discharging heat-insulating barrel is provided with a flow guide groove, a windproof gas stove is arranged in a heating chamber, a material scraping plate is arranged at the lower left side of the material discharging heat-insulating barrel, one end of the material scraping plate is connected onto an L-shaped support through a pin shaft, and one end of the material scraping plate is connected with the frame hand-push device pull rod. The crack pouring machine adopts a liquefied gas heating mode, is generally suitable for edge sealing operation in large and medium repair, and needs to be completely used up as much molten material is required to be added and used.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims at providing a repair small-size hole groove banding to use in daily highway maintenance, it is little by environmental impact, small and exquisite nimble, can preserve the hand propelled cementation of fissures machine that the melt used at any time.

The utility model aims to accomplish the task in this way, including shallow (1), insulation can (2), its characterized in that, electric cabinet (3) are fixed on shallow (1) and in the rear side of insulation can (2), insulation can (2) are heat preservation (21), hot oil layer (22) and inner bag (24) and upper portion is covered with insulation cover (25) from outer to inner in proper order, the upper portion of hot oil layer (22) is equipped with filling opening (27), and the bottom is equipped with discharge port (28) and heating device (23), and this heating device (23) and electric cabinet (3) electric connection, inner bag (24) bottom slope, and be equipped with discharge gate (26) that the level runs through insulation can (2) lateral wall at the slope minimum; drop feed mechanism (4) set up on shallow (1), this drop feed mechanism (4) can control opening and shutting of discharge gate (26), and scraper blade mechanism (5) set up and are in one side of discharge gate (26) on shallow (1), and scraper blade (51) in scraper blade mechanism (5) are in the below of discharge gate (26) to can contact with ground. Drop feed mechanism (4) are including pivot (42), and this pivot (42) level is fixed on handle (13) of shallow (1), and this pivot (42) one end vertical fixation has last connecting rod (43), and one end is fixed with cab apron (45), be fixed in handle (13) on handle (44) with the upper portion of going up connecting rod (43) is articulated, lower connecting rod (46) one end articulates on cab apron (45), and one end articulates on discharge gate valve (41), discharge gate valve (41) are through eccentric pivot rotary seal on discharge gate (26). The scraper mechanism (5) comprises a sector plate (54) hinged to a handle (13) of the cart (1), a lifting rod (55) is hinged to the upper corner of the sector plate (54), one end of a connecting rod (53) is hinged to the lower corner of the sector plate, the other end of the connecting rod (53) is hinged to the rear end of the scraper (51), one end of a rotating plate (56) is hinged to the heat preservation box (2), and the other end of the rotating plate is hinged to the front end of the scraper (51). Scraper blade (51) are U type structure, and are fixed with heating plate (52) in both sides, heating plate (52) with electric cabinet (3) electric connection. The front part of the bottom of the cart (1) is provided with a traveling wheel (12), and the rear part of the bottom is provided with a universal wheel (11).

The utility model discloses has following effect: this technical scheme adopts the electric heating mode to carry out heat preservation through hot oil to the melt in the insulation can, so that the melt keeps in the best temperature range of banding. The hand-push type crack pouring machine is small, exquisite, flexible, simple and convenient to operate, can store molten materials, can be used under cold conditions, and is suitable for repairing the edge sealing operation of small pits and grooves in daily highway maintenance.

Drawings

Fig. 1 is a side view of the present invention; fig. 2 is a front view of the present invention; fig. 3 is a plan view of the present invention.

Description of the drawings: 1. pushing a cart; 11. a universal wheel; 12. a traveling wheel; 13. a handle; 2. a heat preservation box; 21. a heat-insulating layer; 22. a hot oil layer; 23. a heating device; 24. an inner container; 25. a heat preservation cover; 26. a discharge port; 27. an injection port; 28. an outlet port; 3. an electric cabinet; 4. a discharging mechanism; 41. a discharge port valve; 42. a rotating shaft; 43. an upper connecting rod; 44. a handle; 45. a transition plate; 46. a lower connecting rod; 5. a scraping plate mechanism; 51. a squeegee; 52. a heating plate; 53. a connecting rod; 54. a sector plate; 55. a hand-held lever; 56. and (6) rotating the plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-3, an electric heating hand-push type crack sealing machine includes a cart 1 and an insulation box 2, wherein an electric cabinet 3 is fixed on the cart 1 and is located at the rear side of the insulation box 2, the insulation box 2 is sequentially provided with an insulation layer 21, a hot oil layer 22 and an inner container 24 from outside to inside, the upper part of the insulation box 2 is covered with an insulation cover 25, the upper part of the hot oil layer 22 is provided with an injection port 27, the bottom of the hot oil layer is provided with a discharge port 28 and a heating device 23, the heating device 23 is electrically connected with the electric cabinet 3, the bottom of the inner container 24 is inclined, and the lowest inclined point is provided with a discharge port 26 horizontally penetrating through the side wall of the insulation box 2; the discharging mechanism 4 is arranged on the cart 1, the discharging mechanism 4 can control the opening and closing of the discharging port 26, the scraper mechanism 5 is arranged on the cart 1 at one side of the discharging port 26, and the scraper 51 in the scraper mechanism 5 is arranged below the discharging port 26 and can be in contact with the ground. The electric cabinet 3 heats hot oil through the heating device 23 to realize the heat preservation function of the heat preservation box 2, the discharging mechanism 4 is used for realizing the discharging function, and the scraper mechanism 5 is used for realizing the edge sealing function.

The discharging mechanism 4 comprises a rotating shaft 42, the rotating shaft 42 is horizontally fixed on the handle 13 of the cart 1, an upper connecting rod 43 is vertically fixed at one end of the rotating shaft 42, a transition plate 45 is fixed at one end of the rotating shaft, a handle 44 fixed on the handle 13 is hinged with the upper part of the upper connecting rod 43, one end of a lower connecting rod 46 is hinged on the transition plate 45, and the other end of the lower connecting rod is hinged on a discharging port valve 41, and the discharging port valve 41 is rotationally sealed on the discharging port 26 through an eccentric rotating shaft. The worker can realize the blanking function of the discharge port 26 through the control handle 44.

The scraper mechanism 5 comprises a sector plate 54 hinged on the handle 13 of the cart 1, the upper corner of the sector plate 54 is hinged with a hand lever 55, the lower corner is hinged with one end of a connecting rod 53, the other end of the connecting rod 53 is hinged on the rear end of the scraper 51, one end of a rotating plate 56 is hinged on the heat insulation box 2, and the other end is hinged on the front end of the scraper 51. The worker can raise or lower the hand lever 55 to position the screed 51 to accommodate road conditions of different heights, but in use the screed 51 should be in contact with the ground to provide a sealing edge.

The scraper 51 is of a U-shaped structure, and heating plates 52 are fixed on both sides of the scraper, and the heating plates 52 are electrically connected with the electric cabinet 3. The melt flowing out of the outlet 26 falls into the scraper 51, and the melt is heated by the heater chip 52, so that the temperature of the melt can be maintained even in a cold environment.

The front part of the bottom of the cart 1 is provided with the walking wheels 12, and the rear part of the bottom is provided with the universal wheels 11, so that the cart is convenient for workers to operate, and is light and flexible.

This hand propelled pouring machine during operation should aim at the crack department of treating the banding with scraper blade 51, and control handle 44 opens discharge gate 26, and in the melt in inner bag 24 can flow into scraper blade 51, promote shallow 1 and carry out the banding operation, and it can to loosen handle 44 after the banding.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected, and may communicate between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Claims (5)

1. An electric heating hand-push type crack pouring machine comprises a trolley (1) and an insulation can (2), and is characterized in that an electric cabinet (3) is fixed on the trolley (1) and is positioned at the rear side of the insulation can (2), the insulation can (2) sequentially comprises an insulation layer (21), a hot oil layer (22) and an inner container (24) from outside to inside, the upper part of the insulation can (2) is covered by an insulation cover (25), the upper part of the hot oil layer (22) is provided with an injection port (27), the bottom of the hot oil layer is provided with a discharge port (28) and a heating device (23), the heating device (23) is electrically connected with the electric cabinet (3), the bottom of the inner container (24) is inclined, and the lowest inclined point is provided with a discharge port (26) which horizontally penetrates through the side wall of the insulation can (2); drop feed mechanism (4) set up on shallow (1), this drop feed mechanism (4) can control opening and shutting of discharge gate (26), and scraper blade mechanism (5) set up and are in one side of discharge gate (26) on shallow (1), and scraper blade (51) in scraper blade mechanism (5) are in the below of discharge gate (26) to can contact with ground.

2. An electric heating hand-push type crack sealing machine as claimed in claim 1, characterized in that the discharging mechanism (4) comprises a rotating shaft (42), the rotating shaft (42) is horizontally fixed on the handle (13) of the cart (1), one end of the rotating shaft (42) is vertically fixed with an upper connecting rod (43), one end is fixed with a transition plate (45), a handle (44) fixed on the handle (13) is hinged with the upper part of the upper connecting rod (43), one end of a lower connecting rod (46) is hinged on the transition plate (45), the other end is hinged on a discharge gate valve (41), and the discharge gate valve (41) is rotatably sealed on the discharge gate (26) through an eccentric rotating shaft.

3. An electrically heated hand propelled caulking machine according to claim 1 characterized in that said scraper mechanism (5) comprises a sector plate (54) hinged to the handle (13) of the cart (1), the sector plate (54) being hinged at the upper corner to a hand lever (55) and at the lower corner to one end of a connecting rod (53), the other end of the connecting rod (53) being hinged to the rear end of the scraper (51), the rotating plate (56) being hinged at one end to the insulation can (2) and at the front end of the scraper (51).

4. An electrically-heated hand-push type crack sealing machine as claimed in claim 1, characterized in that the scraping plate (51) is of a U-shaped structure, and heating sheets (52) are fixed on two sides, and the heating sheets (52) are electrically connected with the electric control box (3).

5. An electrically-heated hand-push type crack sealing machine as claimed in claim 1, characterized in that the bottom front part of the cart (1) is provided with road wheels (12), and the bottom rear part is provided with universal wheels (11).

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