CN210046837U - Concrete distributing equipment for manufacturing sleepers - Google Patents
Concrete distributing equipment for manufacturing sleepers Download PDFInfo
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- CN210046837U CN210046837U CN201920462416.3U CN201920462416U CN210046837U CN 210046837 U CN210046837 U CN 210046837U CN 201920462416 U CN201920462416 U CN 201920462416U CN 210046837 U CN210046837 U CN 210046837U
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Abstract
The utility model discloses a concrete distributing device for manufacturing sleepers, which comprises a box body, a bracket, an air pump, an air cylinder, a discharge door, a connecting plate, a fixed block, a motor, a belt, a roller groove, a first roller and a second roller; the box body is characterized in that the box body is of an inverted flat-top pyramid structure; stool-type supports are fixed on four sides of the top surface of the box body; a roller groove is fixed at the bottom of the bracket, and a first roller is fixed in the roller groove; the middle parts of the two sides of the box body are provided with air pumps; the right side of the air pump is provided with an air cylinder; the pull rod part at the top end of the air cylinder is fixed with the middle parts of two sides of the discharge door; the front side and the back side of the box body are provided with connecting plates, one end of each connecting plate is hinged with the box body, and the other end of each connecting plate is fixed with the discharge door; the front of the support is provided with a motor, a second roller is fixed at one rotating end of the motor, and a second roller is also fixed at the outer side of the first roller in a roller groove close to the front of the support and is connected with the first roller by a belt.
Description
Technical Field
The utility model relates to a railway construction auxiliary assembly, concretely relates to make concrete cloth equipment that sleeper used.
Background
With the high-speed development of railways in China, convenient conditions are brought to the traveling of people. How to achieve rapidness and high efficiency in railway construction is an important problem which always blocks railway development. The manufacture of the sleeper is an essential link in railway construction, and a process flow for distributing concrete is provided in the manufacture of the sleeper.
At present, the existing distributing equipment in China is simple in structure, is mainly a storage bin and a manual door opening mechanism, is high in labor intensity, and cannot accurately control the discharging amount. The existing HSL1500 double-block sleeper distributing equipment is characterized in that concrete of a distributing truck is horizontally arranged with 4 screw devices, and the concrete is specially placed in a steel mould shell respectively. The distributing structure has the defects of low discharging speed, quick spiral abrasion, complex maintenance (particularly spiral replacement) and high cost of a single spiral. Because the bottom of the distributing vehicle has more screws and clapboards, the distributing vehicle is difficult to clean. Although a distributing machine with the patent number of cn201721072984.x can realize the running of a track by using three civil wheels, the discharging amount is still controlled by people, and the danger is easily caused when the control personnel construct on a moving vehicle.
Disclosure of Invention
According to the not enough of prior art, the utility model aims to provide a concrete cloth equipment that manufacturing sleeper was used. The equipment does not need manual door opening and can control concrete to be uniformly distributed. The equipment has high discharging speed and convenient maintenance, realizes the automation of the whole equipment, and liberates the labor force to a great extent.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete distributing device for manufacturing sleepers comprises a box body, a support, an air pump, an air cylinder, a discharging door, a connecting plate, a fixing block, a motor, a belt, a roller groove, a first roller and a second roller; the box body is characterized in that the box body is of an inverted flat-top pyramid structure; stool-type supports are fixed on four sides of the top surface of the box body; a roller groove is fixed at the bottom of the bracket, and the groove opening faces downwards; a first roller is fixed in the roller groove; the first roller is of a cylindrical structure with a groove in the middle; the middle parts of the two sides of the box body are provided with air pumps; the right side of the air pump is provided with an air cylinder; the bottom of the cylinder is connected with the fixed block; the pull rod part at the top end of the air cylinder is fixed with the middle parts of two sides of the discharge door; the front side and the back side of the box body are provided with connecting plates, one end of each connecting plate is hinged with the box body, and the other end of each connecting plate is fixed with the discharge door; the front surface of the bracket is provided with a motor, a second roller is fixed at one rotating end of the motor, and a second roller is also fixed at the outer side of the first roller in a roller groove close to the front surface of the bracket; and a second roller on the motor and a second roller on the outer side of the first roller close to the front surface of the bracket are in the same plane and are connected by a belt.
Preferably, a protective cover is arranged outside the motor.
Preferably, four edges of the upper part of the box body are provided with chamfers.
Preferably, the width of the bracket is equal to the width of the rail used.
Preferably, a support plate is welded between the two column legs on the front surface and the back surface of the support.
Preferably, the width of the discharge door is larger than one-half of the width of the discharge hole.
The beneficial effects of the utility model reside in that, utilized inversion flat top formula pyramid structure to improve ejection of compact speed and can not appear the condition of leftovers, the flexible control through the cylinder can make the ejection of compact even, utilizes motor and air pump to realize the automation of cloth, liberation labour by a wide margin to this overhaul of equipment degree of difficulty is less, convenient to use.
Drawings
Fig. 1 is the schematic view of the closed overall structure of the discharge door of the utility model.
Fig. 2 is the schematic view of the overall structure of the discharge door of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic bottom view of the present invention.
Fig. 5 is an overall structure effect diagram of the present invention.
In the figure, a box body 1, a bracket 2, an air pump 3, an air cylinder 4, a discharge door 5, a connecting plate 6, a fixed block 7, a motor 8, a belt 9, a roller groove 10, a first roller 11, a second roller 12 and a rail 13.
Detailed Description
In order to better show the content of the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.
As shown in fig. 1, a concrete distributing device for manufacturing a sleeper comprises a box body 1, a bracket 2, an air pump 3, an air cylinder 4, a discharge door 5, a connecting plate 6, a fixed block 7, a motor 8, a belt 9, a roller groove 10, a first roller 11 and a second roller 12; the box 1 of the device is of an inverted flat-top pyramid structure, when the structure discharges materials, the slope of the inverted flat-top pyramid can guarantee smooth discharging, dead-corner blocking is avoided, four edges on the upper portion of the box 1 are provided with chamfers, and therefore maintenance personnel cannot touch sharp corners to cause damage when performing machine maintenance or service.
As shown in fig. 2, 3 and 4, stool-type brackets 2 are fixed on four sides of the top surface of the box body 1, the brackets 2 and the box body 1 are welded in a manner that the brackets 2 need to run on rails 13, in order to ensure the running stability, the width of the brackets 2 is preferably equal to the width of the rails 13, the distance between the brackets 2 on two sides of the rails 13 is not different, a support plate is welded between two column legs on the front surface and the back surface of the brackets 2, and besides the function of supporting the brackets 2, threaded holes are arranged on the plate and can fix the motor 8; the bottom of the bracket 2 is fixed with a roller groove 10 in a welding mode, the notch of the roller groove is downward, the roller groove 10 not only can fix the roller, but also can play a role in supporting, and a guarantee is provided for the stability of the bracket 2; a first roller 11 is arranged in the roller groove 10, and the fixing mode is bearing fixing; the first roller 11 is a cylindrical structure with a groove in the middle, and the groove in the middle can be matched with the rail 13, so that the equipment can stably run on the rail 13; the middle parts of two sides of the box body 1 are provided with air pumps 3, the air pumps 3 are connected with the box body 1 in a threaded fastening mode, and the right side of each air pump 3 is provided with an air cylinder 4; the bottom of the cylinder 4 is connected with a fixed block 7 in a shaft sleeve type fixing mode; one end of a connecting plate 6 is hinged with the box body 1, and the other end of the connecting plate 6 is fixed with the discharge door 5 by welding; the width of the discharge door 5 is larger than one half of the width of the discharge hole, and the discharge door 5 is a left discharge door and a right discharge door, so that the size of the two discharge doors together is larger than that of the discharge hole, and the material leakage can be avoided in a closed state; the hinged connecting plate 6 and the air cylinder 4 structure provide support for the opening and closing of the discharging door 5 (note: the existing structure is used for the electromagnetic valve for controlling the air path, and other non-introduced air path control equipment, which is not in the scope of application protection, and is not introduced); the front surface of the bracket 2 is provided with a motor 8, a second roller 12 is fixed at one rotating end of the motor 8, and a second roller 12 is also fixed at the outer side of a first roller 11 in a roller groove 10 close to the front surface of the bracket 2; the second roller 12 on the motor 8 and the second roller 12 on the outer side of the first roller 11 close to the front surface of the bracket 2 are in the same plane, the fixing modes adopt a shaft key matching method and are connected by a belt 9, the device can move forwards and backwards on a rail 13 according to the transmission principle of the motor 8, and a protective cover is arranged outside the motor 8 in consideration of the potential safety hazard.
As shown in figures 2 and 5, when the concrete pouring box is used, concrete is poured into the box body, and then the equipment is started, namely the motor 8 is electrified, and the air circuit control is started. The equipment runs along a rail 13, and the lifting of the air cylinder 4 controls the opening and closing of the discharging door 5 to perform material distribution work.
Claims (6)
1. A concrete distributing device for manufacturing sleepers comprises a box body, a support, an air pump, an air cylinder, a discharging door, a connecting plate, a fixing block, a motor, a belt, a roller groove, a first roller and a second roller; the box body is characterized in that the box body is of an inverted flat-top pyramid structure; stool-type supports are fixed on four sides of the top surface of the box body; a roller groove is fixed at the bottom of the bracket, and the groove opening faces downwards; a first roller is fixed in the roller groove; the first roller is of a cylindrical structure with a groove in the middle; the middle parts of the two sides of the box body are provided with air pumps; the right side of the air pump is provided with an air cylinder; the bottom of the cylinder is connected with the fixed block; the pull rod part at the top end of the air cylinder is fixed with the middle parts of two sides of the discharge door; the front side and the back side of the box body are provided with connecting plates, one end of each connecting plate is hinged with the box body, and the other end of each connecting plate is fixed with the discharge door; the front surface of the bracket is provided with a motor, a second roller is fixed at one rotating end of the motor, and a second roller is also fixed at the outer side of the first roller in a roller groove close to the front surface of the bracket; and a second roller on the motor and a second roller on the outer side of the first roller close to the front surface of the bracket are in the same plane and are connected by a belt.
2. A concrete distributing device for the manufacture of sleepers according to claim 1, characterized in that: and a protective cover is arranged outside the motor.
3. A concrete distributing device for the manufacture of sleepers according to claim 1, characterized in that: four edges on the upper part of the box body are provided with chamfers.
4. A concrete distributing device for the manufacture of sleepers according to claim 1, characterized in that: the width of the bracket is equal to the width of the rail used.
5. A concrete distributing device for the manufacture of sleepers according to claim 1, characterized in that: and a support plate is welded between the two column legs on the front surface and the back surface of the support.
6. A concrete distributing device for the manufacture of sleepers according to claim 1, characterized in that: the width of the discharge door is larger than one half of the width of the discharge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920462416.3U CN210046837U (en) | 2019-04-08 | 2019-04-08 | Concrete distributing equipment for manufacturing sleepers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920462416.3U CN210046837U (en) | 2019-04-08 | 2019-04-08 | Concrete distributing equipment for manufacturing sleepers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210046837U true CN210046837U (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920462416.3U Active CN210046837U (en) | 2019-04-08 | 2019-04-08 | Concrete distributing equipment for manufacturing sleepers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210046837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059670A (en) * | 2020-03-09 | 2021-07-02 | 崔成群 | Distributor, strickle, row ware and system that concrete component is prefabricated |
-
2019
- 2019-04-08 CN CN201920462416.3U patent/CN210046837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059670A (en) * | 2020-03-09 | 2021-07-02 | 崔成群 | Distributor, strickle, row ware and system that concrete component is prefabricated |
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