CN211666279U - Heat-resistant concrete conveying device - Google Patents
Heat-resistant concrete conveying device Download PDFInfo
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- CN211666279U CN211666279U CN201922245398.6U CN201922245398U CN211666279U CN 211666279 U CN211666279 U CN 211666279U CN 201922245398 U CN201922245398 U CN 201922245398U CN 211666279 U CN211666279 U CN 211666279U
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- resistant concrete
- connecting pipe
- pipe
- ring sleeve
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Abstract
The utility model provides a conveyor of heat-resistant concrete, including the conveyer pipe, connecting pipe and pouring tube, the one end and the conveyer pipe of connecting pipe pass through rotatable mechanism and are connected, the other one end of connecting pipe links to each other with the pouring tube is fixed, the interval certain distance is provided with first fixed plate and second fixed plate on the lateral wall of connecting pipe, the articulated hydraulic cylinder that is connected with on the first fixed plate, the articulated triangle connecting plate that is connected with on the second fixed plate, the flexible arm of hydraulic cylinder connects with an angle hinge that the triangle connecting plate upper position is close, pass through cable and pouring tube lateral wall fixed connection on the remaining angle of triangle connecting plate. The conveying device can ensure that the heat-resistant concrete keeps uniform distribution in the conveying and pouring process, thereby ensuring the heat resistance of the heat-resistant concrete.
Description
Technical Field
The utility model relates to a conveying device.
Background
The heat-resistant concrete is special concrete which can be used at the temperature of 200-900 ℃ for a long time and can keep the required physical mechanical property and volume stability. One of the reasons that ordinary concrete is not heat-resistant is that aggregates therein, such as limestone, quartz sand, etc., are decomposed at high temperatures. Therefore, it is necessary to provide a heat-resistant aggregate in the heat-resistant concrete and to ensure uniform distribution of the heat-resistant aggregate in the concrete, so that the heat resistance of the heat-resistant concrete can be ensured. In order to develop the heat resistance of the heat-resistant concrete, it is necessary to ensure uniform distribution during the transfer and casting of the concrete.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the background art, the utility model provides a heat-resistant concrete's conveyor, this conveyor can make heat-resistant concrete keep evenly distributed in carrying the pouring process to can guarantee heat-resistant concrete's heat resistance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a conveyor of heat-resistant concrete, including the conveyer pipe, connecting pipe and pouring tube, a serial communication port, the one end and the conveyer pipe of connecting pipe pass through rotatable mechanism and are connected, the other one end and the pouring tube of connecting pipe are fixed to be linked to each other, the certain distance in interval is provided with first fixed plate and second fixed plate on the lateral wall of connecting pipe, the articulated hydraulic cylinder that is connected with on the first fixed plate, the articulated triangle connecting plate that is connected with on the second fixed plate, the flexible arm of hydraulic cylinder connects with the angle hinge that the triangle connecting plate upper position is close, pass through cable and pouring tube lateral wall fixed connection on the remaining angle of triangle connecting plate.
The rotatable mechanism comprises a rotating bearing, the rotating bearing comprises an inner ring sleeve and an outer ring sleeve which can rotate relatively, the inner ring sleeve is fixedly connected with the end of the conveying pipe, and the outer ring sleeve is fixedly connected with the end of the connecting pipe.
The motor is arranged outside the rotating bearing, a power output shaft of the motor is meshed with the outer ring sleeve of the rotating bearing through a chain to rotate, and the outer ring sleeve of the rotating bearing is driven to rotate through the chain after the motor rotates.
The pouring tube is made of an elastic material.
The triangular connecting plate is hinged with one corner of the hydraulic cylinder on the triangular connecting plate.
The position of the pouring pipe close to the lower end is provided with a hoop around the outer circumference of the pouring pipe, the hoop is provided with an annular hole, and the inhaul cable is sleeved on the annular hole and connected with the upper triangular connecting plate.
The stay cable is always kept in a tight state.
The utility model has the advantages that: the device can realize the even distribution when heat-resisting concrete is carried and is pour.
Drawings
The present invention will be further explained with reference to the accompanying drawings
Fig. 1 is a schematic view of the overall structure of the conveying device of the present invention;
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
example 1
A heat-resistant concrete conveying device is shown in figure 1 and comprises a conveying pipe 10, a connecting pipe 20 and a pouring pipe 27, wherein one end of the connecting pipe 20 is connected with the conveying pipe 10 through a rotatable mechanism 30, and the connecting pipe 20 can rotate relative to the conveying pipe 10 after being connected. The other end of the connecting tube 20 is fixedly connected to a pouring tube 27, and the pouring tube 27 is made of an elastic material such as rubber so that the pouring tube 27 can be bent during the pouring process.
The rotatable mechanism 30 includes a rotatable bearing, and the rotatable bearing includes an inner ring sleeve and an outer ring sleeve which can rotate relatively, the inner ring sleeve is fixedly connected with the end of the conveying pipe 10, and the outer ring sleeve is fixedly connected with the end of the connecting pipe 20. Since the inner and outer sleeves are relatively rotatable, the connecting tube 20 is also rotatable with respect to the delivery tube 10 after the delivery tube 10 is connected by the rotatable mechanism 30. The motor 31 is arranged outside the rotating bearing, a power output shaft of the motor 31 is meshed with the outer ring sleeve of the rotating bearing through a chain to rotate, and after the motor 31 rotates, the outer ring sleeve of the rotating bearing is driven to rotate through the chain. By controlling the forward rotation and the reverse rotation of the motor 31, the rotation angle and the rotation amplitude of the connection pipe 20 can be controlled.
The side wall of the connecting pipe 20 is provided with a first fixing plate 21 and a second fixing plate 28 at a certain distance, the first fixing plate 21 is hinged with a hydraulic cylinder 22, the second fixing plate 28 is hinged with a triangular connecting plate 24, the triangular connecting plate 24 has three corners, and the position where the triangular connecting plate 24 is connected with the second fixing plate 28 is one corner.
The hydraulic cylinder 22 extends to form a hydraulic arm 23, and the extending end of the hydraulic arm is also hinged with one corner of the triangular connecting plate 24.
The position of the pouring tube 27 close to the lower end is provided with a hoop 26 around the outer circumference of the pouring tube 27, the hoop 26 is provided with an annular hole, the annular hole is connected with a pulling rope 25, and the other end of the pulling rope 25 is connected with the remaining corner of the triangular connecting plate 24. The tension of the cable 25 is always maintained by adjusting the length of the cable 25.
Like this when carrying out heat-resistant concrete and carry the pouring, heat-resistant concrete gets into in the connecting pipe 20 from conveyer pipe 10, falls from pouring pipe 20 at last, and in the pouring process, through the rotation of connecting pipe 20 and the stretch-draw of cable 25, the export of pouring pipe 27 can use the center pin of conveyer pipe 10 to rotate as the pivot, and flexible through the hydraulic stem simultaneously, the center pin that realizes the export of pouring pipe 27 and deviate conveyer pipe 10 reduces gradually, just so can realize heat-resistant concrete's even transport.
Those skilled in the art will recognize that a wide variety of modifications, alterations, and combinations can be made with respect to the above described embodiments without departing from the scope of the invention, and that such modifications, alterations, and combinations are to be viewed as being within the ambit of the inventive concept.
Claims (7)
1. The utility model provides a conveyor of heat-resistant concrete, including the conveyer pipe, connecting pipe and pouring tube, a serial communication port, the one end and the conveyer pipe of connecting pipe pass through rotatable mechanism and are connected, the other one end and the pouring tube of connecting pipe are fixed to be linked to each other, the certain distance in interval is provided with first fixed plate and second fixed plate on the lateral wall of connecting pipe, the articulated hydraulic cylinder that is connected with on the first fixed plate, the articulated triangle connecting plate that is connected with on the second fixed plate, the flexible arm of hydraulic cylinder connects with the angle hinge that the triangle connecting plate upper position is close, pass through cable and pouring tube lateral wall fixed connection on the remaining angle of triangle connecting plate.
2. The apparatus for transporting heat-resistant concrete according to claim 1, wherein the rotatable mechanism includes a rotary bearing, the rotary bearing including an inner ring sleeve and an outer ring sleeve which are relatively rotatable, the inner ring sleeve being fixedly connected to the end of the transporting pipe, and the outer ring sleeve being fixedly connected to the end of the connecting pipe.
3. The conveying apparatus for heat-resistant concrete according to claim 2, wherein a motor is disposed outside the rotary bearing, a power output shaft of the motor is engaged with the outer ring sleeve of the rotary bearing through a chain for rotation, and the outer ring sleeve of the rotary bearing is driven to rotate through the chain after the motor rotates.
4. The apparatus for transporting heat-resistant concrete according to claim 1, wherein the pouring tube is made of an elastic material.
5. The apparatus for transporting heat-resistant concrete according to claim 1, wherein the triangular link plate is hingedly connected to the hydraulic cylinder at one corner of the triangular link plate.
6. The apparatus for transporting heat-resistant concrete according to claim 1, wherein the pouring tube is provided with a band around the outer circumference thereof near the lower end thereof, the band being provided with an annular hole, and the pulling cable is connected to the upper triangular link plate through the annular hole.
7. The heat-resistant concrete conveying apparatus according to claim 1, wherein the tension cable is always kept in a tensed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922245398.6U CN211666279U (en) | 2019-12-14 | 2019-12-14 | Heat-resistant concrete conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922245398.6U CN211666279U (en) | 2019-12-14 | 2019-12-14 | Heat-resistant concrete conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211666279U true CN211666279U (en) | 2020-10-13 |
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ID=72735173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922245398.6U Active CN211666279U (en) | 2019-12-14 | 2019-12-14 | Heat-resistant concrete conveying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211666279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753641A (en) * | 2022-04-25 | 2022-07-15 | 重庆建工住宅建设有限公司 | Pumping and vibrating integrated equipment for concrete construction |
-
2019
- 2019-12-14 CN CN201922245398.6U patent/CN211666279U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753641A (en) * | 2022-04-25 | 2022-07-15 | 重庆建工住宅建设有限公司 | Pumping and vibrating integrated equipment for concrete construction |
| CN114753641B (en) * | 2022-04-25 | 2024-05-14 | 重庆建工住宅建设有限公司 | Pumping and vibrating integrated equipment for concrete construction |
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