CN211075666U

CN211075666U - A sealed trailer that pulls for covering slag transportation

Info

Publication number: CN211075666U
Application number: CN201921225033.0U
Authority: CN
Inventors: 刘津军
Original assignee: Tianjin Weibolide New Material Co ltd
Current assignee: Tianjin Weibolide New Material Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-07-24
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a sealed trailer that pulls for covering slag transportation, including automobile body and annular slab, right flank laminating annular slab with the row of material section of thick bamboo, set up first relief hole and second relief hole in the middle part of row's material section of thick bamboo and annular slab are mutually wrong, and set up soft card mechanism at pivot outer wall and annular slab inner wall, opposite face at annular slab and row's material section of thick bamboo sets up canceling release mechanical system, when making the pivot drive annular slab rotate, first relief hole and second relief hole are relative, the storing jar is released with the covering slag to the flight, after unloading, canceling release mechanical system drives the annular slab and resets, make first relief hole and second relief hole misplace, thereby make the storing jar sealed, thereby reach and be convenient for unload, and unload the back, storing jar self-sealing, prevent the effect that inside covering slag from weing.

Description

A sealed trailer that pulls for covering slag transportation

Technical Field

The utility model relates to a covering slag transport vechicle technical field specifically is a sealed trailer that pulls for covering slag transportation.

Background

The covering slag is very easy to absorb moisture during transportation, storage and use in a large amount of steam environment of the casting machine. After moisture absorption, due to the influence of the adhesive force of the water vapor film, the spreadability of the casting powder is deteriorated in the casting process, so that the risk of aggregation of the casting powder into an integrated block is high, incomplete covering of molten steel is caused, and secondary oxidation of the molten steel and premature solidification of a meniscus are caused. The protective slag of the existing sealed protective slag transport vehicle is difficult to discharge, and is difficult to ensure the sealing property when discharging, and the protective slag in the vehicle is easy to damp, therefore, the utility model discloses it is specially proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed trailer that pulls for covering slag transportation to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sealed traction trailer for conveying shielding slag comprises a trailer body and an annular plate, wherein a storage tank is arranged on the upper surface of the trailer body, a material discharging cylinder is fixedly connected to the lower portion of the right end of the storage tank, a chassis is integrally formed at the left lower end of the storage tank, a motor is fixedly mounted in an inner cavity of the chassis, a rotating shaft is fixedly connected to the right output end of the motor, the right end of the rotating shaft sequentially penetrates through the chassis and the material discharging cylinder, a spiral sheet is fixedly connected to the outer wall of the rotating shaft, a soft clamping mechanism is arranged on the outer wall of the right side of the rotating shaft and the inner wall of the annular plate, opposite faces of the annular plate and the material discharging cylinder are attached to each other, a reset mechanism is arranged on the opposite faces of the annular plate and the material discharging cylinder, a first material discharging hole is formed in the rear end of the upper portion of the right side face of the material, the motor is electrically connected with an external power supply.

Preferably, the soft card mechanism includes the ball, the bell mouth has been seted up to the right side outer wall of pivot, the inner wall of bell mouth and the outer wall sliding connection of ball, the first spring of the inner wall fixedly connected with of bell mouth, the outer end of first spring is laminated with the outer wall of ball mutually, spherical groove has been seted up to the inner wall of annular plate, the outer wall of ball is laminated with spherical groove's inner wall mutually.

Preferably, canceling release mechanical system includes the connecting rod, the right-hand member of connecting rod and the left surface fixed connection of annular slab, the arc wall has been opened to the front side on the upper portion of the right flank of row material section of thick bamboo, the left side outer wall of connecting rod and the inner wall sliding connection of arc wall, the front end inner wall fixedly connected with second spring of arc wall, the rear end of second spring and the left side outer wall fixed connection of connecting rod.

Preferably, the left end fixedly connected with concave frame of automobile body, the bottom inner wall of concave frame articulates there is electric telescopic handle, electric telescopic handle's the flexible end in upper portion is articulated mutually with the left side of the lower surface of storing jar, electric telescopic handle electricity is connected external power source.

Preferably, the upper end of the left side surface of the concave frame is fixedly connected with a hanging ring.

Preferably, the left side fixedly connected with inlet pipe of the upper surface of storing jar, the upper end outer wall spiro union of inlet pipe has the pipe closure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a sealed trailer that pulls for covering slag transportation, through the right flank laminating ring plate with the row of material section of thick bamboo, set up first discharge hole and second discharge hole in the middle part of arranging material section of thick bamboo and ring plate in a wrong way, and set up soft card mechanism at pivot outer wall and ring plate inner wall, set up canceling release mechanical system at the opposite face of ring plate and row material section of thick bamboo, when making the pivot drive ring plate rotate, first discharge hole and second discharge hole are relative, the storing jar is released to the flight, after unloading, canceling release mechanical system drives the ring plate and resets, make first discharge hole and second discharge hole dislocation, thereby make the storing jar sealed, thereby reach and be convenient for unload, and unload the back, storing jar self-sealing, prevent the effect that inside covering slag from weing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the ring plate and its connection structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: the automatic discharging device comprises a vehicle body 1, a storage tank 2, a discharging cylinder 3, a chassis 4, a motor 5, a rotating shaft 6, a spiral sheet 7, an annular plate 8, a first discharging hole 9, a second discharging hole 10, a soft clamping mechanism 11, a tapered hole 111, balls 112, a first spring 113, a spherical groove 114, a resetting mechanism 12, a connecting rod 121, an arc-shaped groove 122, a second spring 123, a concave frame 13, an electric telescopic rod 14, a hanging ring 15, a feeding pipe 16 and a pipe cover 17.

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. 1-3, the present invention provides a technical solution: a sealed traction trailer for protecting slag transportation comprises a trailer body 1 and an annular plate 8, wherein the trailer body 1 is an existing plate trailer, a storage tank 2 is arranged on the upper surface of the trailer body 1, a discharge cylinder 3 is fixedly connected to the lower part of the right end of the storage tank 2, the right end of the discharge cylinder 3 is sealed, the bottom inner wall of the discharge cylinder 3 is parallel to the bottom inner wall of the storage tank 2, a chassis 4 is integrally formed at the lower end of the left side of the storage tank 2, the chassis 4 is square, a motor 5 is fixedly installed in the inner cavity of the chassis 4, the motor 5 is an MPM-ST57C-2P stepping motor, a rotating shaft 6 is fixedly connected to the right output end of the motor 5, the right end of the rotating shaft 6 sequentially penetrates through the chassis 4 and the discharge cylinder 3, a spiral sheet 7 is fixedly connected to the outer wall of the rotating shaft 6, the spiral direction of the spiral sheet 7 is the same as the rotating direction of the motor 5, so that protecting slag, annular plate 8 and the opposite face of a material section of thick bamboo 3 laminate mutually, the opposite face of annular plate 8 and a material section of thick bamboo 3 is provided with canceling release mechanical system 12, first discharge hole 9 has all been seted up to the rear end on the upper portion of the right flank of a material section of thick bamboo 3 and the front end on lower part, rear end and the front end on upper portion of the lower part of annular plate 8 all are provided with second discharge hole 10, first discharge hole 9 sets up with second discharge hole 10 is crisscross, and during the natural state, canceling release mechanical system 12 is greater than the effort of soft card mechanism 11 to annular plate 8 to the effort of annular plate 8, thereby make first discharge hole 9 crisscross with second discharge hole 10 position, make material section of thick bamboo 3 be in encapsulated situation.

Specifically, the soft card mechanism 11 includes a ball 112, a tapered hole 111 has been seted up to the right side outer wall of the pivot 6, the inner wall of the tapered hole 111 and the outer wall sliding connection of the ball 112, the inner end inner wall fixedly connected with first spring 113 of the tapered hole 111, the outer end of first spring 113 is laminated with the outer wall of the ball 112, the tapered hole 111, first spring 113 and ball 112 evenly are provided with 6 groups, spherical groove 114 has been seted up to the inner wall of the

annular plate

8, 12 have evenly been seted up to spherical groove 114, during the natural state, first spring 113 is in the compression state, outwards promote ball 112, make the outer wall of ball 112 and the inner wall of spherical groove 114 laminate mutually, when motor 5 drives pivot 6 to rotate, ball 112 receives acceleration, the effect of centrifugal force, the effort to spherical groove 114 is greater than the effort of canceling release mechanical system 12 to the annular plate 8, thereby make the annular plate 8 rotate.

Specifically, the reset mechanism 12 includes a connecting rod 121, the right end of the connecting rod 121 is fixedly connected to the left side of the annular plate 8, an arc-shaped groove 122 is formed in the front side of the upper portion of the right side of the discharge cylinder 3, the arc-shaped groove 122 is a 1\3 arc concentric with the rotating shaft, the left outer wall of the connecting rod 121 is slidably connected to the inner wall of the arc-shaped groove 122, the inner wall of the front end of the arc-shaped groove 122 is fixedly connected to a second spring 123, the second spring 123 and the first spring 113 are rigid springs with stable performance, the rear end of the second spring 123 is fixedly connected to the left outer wall of the connecting rod 121, in a natural state, the second spring 123 is in a compressed state, and the thrust force to the connecting rod 121 is greater than the acting force of the soft clamping mechanism 11 to the annular plate 8, so that when the rotating shaft 6 rotates, the annular plate 8 can be driven to rotate, the second spring 123 is further compressed until, and the annular plate 8 is rotated and is close to 90 degrees, and first discharge hole 9 and second discharge hole 10 are relative to each other to carry out the ejection of compact, when motor 5 and pivot 6 stall, second spring 123 can promote connecting rod 121 and annular plate 8 and reset, makes first discharge hole 9 and second discharge hole 10 staggered mutually, thereby is sealed.

Particularly, the left end fixedly connected with concave frame 13 of automobile body 1, the bottom inner wall of concave frame 13 articulates there is electric

telescopic handle

14, and 14 models of electric telescopic handle are YNT-03, and the flexible end in upper portion of electric telescopic handle 14 is articulated mutually with the left side of the lower surface of storing jar 2, when electric telescopic handle 14 circular telegram extension, is convenient for thoroughly empty the covering slag.

Specifically, the upper end of the left side surface of the concave frame 13 is fixedly connected with a hanging ring 15, so that the vehicle head is convenient to connect.

Particularly, the left side fixedly connected with inlet pipe 16 of the upper surface of storing jar 2, the upper end outer wall spiro union of inlet pipe 16 has pipe cap 17 to the feeding of being convenient for.

The working principle is as follows: when the utility model discloses when using, pack into the covering slag by inlet pipe 16, when unloading, when motor 5 circular telegram drives pivot 6 and rotates, pivot 6 drives annular slab 8 through soft card mechanism 11 and rotates, reach the maximum compression degree until second spring 123, first discharge hole 9 and second discharge hole 10 are relative, flight 7 promotes the covering slag right, thereby unload, when reaching the discharge capacity, close motor 5 power, pivot 6 stall, then second spring 123 promotes connecting rod 121 and annular slab 8 and resets, makes first discharge hole 9 and second discharge hole 10 staggered mutually, thereby it is sealed, the utility model relates to a rationally, it is convenient to use, be convenient for unload, and unload the back, storing jar self-sealing, can effectually prevent that inside covering slag from weing.

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. A sealed trailer that pulls for covering slag transportation, includes automobile body (1) and annular plate (8), its characterized in that: the upper surface of the vehicle body (1) is provided with a storage tank (2), the lower part of the right end of the storage tank (2) is fixedly connected with a discharge cylinder (3), the left lower end of the storage tank (2) is integrally formed with a case (4), the inner cavity of the case (4) is fixedly provided with a motor (5), the right output end of the motor (5) is fixedly connected with a rotating shaft (6), the right end of the rotating shaft (6) sequentially penetrates through the case (4) and the discharge cylinder (3), the outer wall of the rotating shaft (6) is fixedly connected with a spiral sheet (7), the outer wall of the right side of the rotating shaft (6) and the inner wall of an annular plate (8) are provided with a soft clamping mechanism (11), the opposite surfaces of the annular plate (8) and the discharge cylinder (3) are attached to each other, the opposite surfaces of the annular plate (8) and the discharge cylinder (3) are provided with a reset mechanism (12), the rear end of the upper part and the front end of the lower, the rear end of the lower part of the annular plate (8) and the front end of the upper part of the annular plate are both provided with second discharge holes (10), and the motor (5) is electrically connected with an external power supply.

2. The sealed tractor trailer for the transportation of mold flux according to claim 1, characterized in that: soft card mechanism (11) include ball (112), bell mouth (111) have been seted up to the right side outer wall of pivot (6), the inner wall of bell mouth (111) and the outer wall sliding connection of ball (112), the first spring (113) of the inner wall fixedly connected with of bell mouth (111), the outer end of first spring (113) is laminated with the outer wall of ball (112) mutually, spherical groove (114) have been seted up to the inner wall of annular plate (8), the outer wall of ball (112) is laminated with the inner wall of spherical groove (114) mutually.

3. The sealed tractor trailer for the transportation of mold flux according to claim 1, characterized in that: canceling release mechanical system (12) are including connecting rod (121), the right-hand member of connecting rod (121) and the left surface fixed connection of annular plate (8), arc wall (122) have been seted up to the front side on the upper portion of the right flank of silo (3), the left side outer wall of connecting rod (121) and the inner wall sliding connection of arc wall (122), the front end inner wall fixedly connected with second spring (123) of arc wall (122), the rear end of second spring (123) and the left side outer wall fixed connection of connecting rod (121).

4. The sealed tractor trailer for the transportation of mold flux according to claim 1, characterized in that: the left end fixedly connected with concave frame (13) of automobile body (1), the bottom inner wall of concave frame (13) articulates there is electric telescopic handle (14), the flexible end in upper portion of electric telescopic handle (14) is articulated mutually with the left side of the lower surface of storing jar (2), external power source is connected to electric telescopic handle (14) electricity.

5. The sealed tractor trailer for transportation of mold flux as claimed in claim 4, wherein: the upper end of the left side surface of the concave frame (13) is fixedly connected with a hanging ring (15).

6. The sealed tractor trailer for the transportation of mold flux according to claim 1, characterized in that: the left side fixedly connected with inlet pipe (16) of the upper surface of storing jar (2), the upper end outer wall spiro union of inlet pipe (16) has pipe cap (17).