CN217232768U

CN217232768U - Concrete conveying mechanism

Info

Publication number: CN217232768U
Application number: CN202123272604.6U
Authority: CN
Inventors: 谈斌
Original assignee: Qingdao Meimingjie Concrete Engineering Co Ltd
Current assignee: Qingdao Meimingjie Concrete Engineering Co Ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-19
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a concrete conveying mechanism, including secondary feeding machine, discharge gate and connecting pipe, secondary feeding machine and discharge gate fixed connection, the connecting pipe uses with the discharge gate cooperation, the piece is held to the front side fixedly connected with of discharge gate. The utility model discloses a, hold the piece through the setting, the support column, fixing device and thrust unit's cooperation is used, fixing device makes the discharge gate fixed with the connecting pipe through the inside removal that holds the piece, thrust unit can make fixing device shift out from the inside of support column, thereby demolish the connecting pipe, but possess the advantage of quick replacement connecting pipe, this concrete conveying mechanism, the length of having solved current connecting pipe can change along with the use of secondary material loading machine, the mounting means of connecting pipe often all overlaps on the discharge gate or fixed through the iron wire, this just leads to just comparatively troublesome when needs are changed, it can not let the problem of the quick change connecting pipe of user to more expend time.

Description

Concrete conveying mechanism

Technical Field

The utility model belongs to the technical field of concrete conveying equipment, especially, relate to a concrete conveying mechanism.

Background

Concrete conveying equipment has the polytype, the secondary feeding machine is exactly one of concrete conveying equipment type, a lot of hand labor has been practiced thrift in secondary feeding machine's use, the position that the connecting pipe is carried as direction concrete can be used to current secondary feeding machine at the in-process that uses, the position that uses secondary feeding machine at every turn is different, required connecting pipe also can change length along with the distance, the mounting means of current connecting pipe often all overlaps on the discharge gate or fixed through the iron wire, this just leads to just comparatively troublesome when needs are changed, relatively too consume the time can not let the quick change connecting pipe of user, the problem that prior art exists is: the length of connecting pipe can change along with the use of secondary material loading machine, and the mounting means of connecting pipe often all overlaps on the discharge gate or fixed through the iron wire, and this just leads to just comparatively troublesome when needs are changed, and it can not let the quick change connecting pipe of user to more too spend time.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a concrete conveying mechanism possesses the advantage of quick replacement connecting pipe, but the length of having solved current connecting pipe can change along with the use of secondary feeding machine, and the mounting means of connecting pipe often all overlaps on the discharge gate or fixed through the iron wire, and this just leads to just comparatively troublesome when needs are changed, and the comparison too expends time can not let the quick problem of changing the connecting pipe of user.

The utility model discloses a realize like this, a concrete conveying mechanism, including secondary feeding machine, discharge gate and connecting pipe, secondary feeding machine and discharge gate fixed connection, the connecting pipe uses with the discharge gate cooperation, the front side fixedly connected with of discharge gate holds the piece, the front side fixedly connected with of connecting pipe with hold the support column that the piece cooperation was used, hold the inside of piece and seted up the cavity, the left side of cavity inner wall and the equal fixed mounting in rear side have fixing device, the bottom fixed mounting of cavity inner wall has thrust unit.

As the utility model discloses preferred, left side fixing device includes the fixed block, the surface of fixed block and the inside swing joint of cavity, the right side of fixed block is used with the inside cooperation of support column, the left side fixedly connected with pressure spring of fixed block, pressure spring's left side and the left side fixed connection of cavity inner wall, the right side cooperation of fixed block bottom is used there is the movable block, the left rear side rotation of movable block is connected with the locating piece, the left side of locating piece and the left side fixed connection of cavity inner wall.

As the utility model discloses it is preferred, thrust unit includes the push rod, the surface of push rod and the inside swing joint of cavity, the top fixedly connected with cooperation piece of push rod, the surface cover of push rod is equipped with the extension spring, the top of extension spring and the bottom fixed connection of cooperation piece, the bottom of extension spring and the bottom fixed connection of cavity inner wall, the top of cooperation piece and the bottom in close contact with of movable block.

As the utility model discloses it is preferred, the surperficial sliding connection of fixed block has two limiting plates, the left side and the rear side of two limiting plates respectively with the left side and the rear side fixed connection of cavity inner wall.

As the utility model discloses it is preferred, the fixed slot has been seted up to the inside of support column, the inside of fixed slot and the right side in close contact with of fixed block.

As the utility model discloses preferred, the front side fixedly connected with cylinder of movable block, the surface of cylinder and the right side in close contact with of fixed block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a piece, support column, fixing device and thrust unit's cooperation is held in the setting and is used, and fixing device makes discharge gate and connecting pipe fixed through the inside removal that holds the piece, and thrust unit can make fixing device shift out from the inside of support column to demolish the connecting pipe, but possess the advantage of quick replacement connecting pipe.

2. The utility model discloses a set up fixing device, can follow the inside of cavity and remove to the inside of support column, realize the support column and hold the inside of piece fixedly.

3. The utility model discloses a set up thrust unit, can make fixing device shift out from the inside of support column, realize the separation of connecting pipe and discharge gate.

4. The utility model discloses a set up two limiting plates, can let the removal effect of fixed block better, carry out spacing support to the fixed block.

5. The utility model discloses a set up the fixed slot, the fixed slot is used with the cooperation of fixed block, realizes the dismouting connecting pipe.

6. The utility model discloses a set up the cylinder, the removal of movable block drives the cylinder and removes to the removal that makes the cylinder drives the fixed block and removes.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a front cross-sectional view of an embodiment of the present invention providing a partial structure.

In the figure: 1. a secondary feeding machine; 2. a discharge port; 3. a connecting pipe; 4. accommodating the block; 5. a support pillar; 6. a cavity; 7. a fixing device; 701. a fixed block; 702. a pressure spring; 703. positioning blocks; 704. a movable block; 8. a pushing device; 801. a push rod; 802. a matching block; 803. a tension spring; 9. a limiting plate; 10. fixing grooves; 11. a cylinder.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of concrete conveying mechanism, including secondary feeding machine 1, discharge gate 2 and connecting pipe 3, secondary feeding machine 1 and discharge gate 2 fixed connection, connecting pipe 3 uses with the cooperation of discharge gate 2, piece 4 is held to the front side fixedly connected with of discharge gate 2, the front side fixedly connected with of connecting pipe 3 with hold the support column 5 that 4 cooperations of piece were used, the cavity 6 has been seted up to the inside that holds piece 4, the left side and the equal fixed mounting in rear side of 6 inner walls of cavity have fixing device 7, the bottom fixed mounting of 6 inner walls of cavity has thrust unit 8.

Referring to fig. 3, the left fixing device 7 includes a fixing block 701, the surface of the fixing block 701 is movably connected with the inside of the cavity 6, the right side of the fixing block 701 is used in cooperation with the inside of the supporting column 5, a pressure spring 702 is fixedly connected to the left side of the fixing block 701, the left side of the pressure spring 702 is fixedly connected with the left side of the inner wall of the cavity 6, a movable block 704 is used in cooperation with the right side of the bottom of the fixing block 701, a positioning block 703 is rotatably connected to the left rear side of the movable block 704, and the left side of the positioning block 703 is fixedly connected with the left side of the inner wall of the cavity 6.

Adopt above-mentioned scheme: through setting up fixing device 7, can follow the inside of cavity 6 and remove to the inside of support column 5, realize support column 5 and hold the inside fixed of piece 4.

Referring to fig. 3, the pushing device 8 includes a push rod 801, a surface of the push rod 801 is movably connected with the inside of the cavity 6, a matching block 802 is fixedly connected to a top of the push rod 801, a tension spring 803 is sleeved on the surface of the push rod 801, a top of the tension spring 803 is fixedly connected with a bottom of the matching block 802, a bottom of the tension spring 803 is fixedly connected with a bottom of the inner wall of the cavity 6, and a top of the matching block 802 is in close contact with a bottom of the movable block 704.

Adopt above-mentioned scheme: through setting up thrust unit 8, can make fixing device 7 shift out from the inside of support column 5, realize the separation of connecting pipe 3 and discharge gate 2.

Referring to fig. 3, two limiting plates 9 are slidably connected to the surface of the fixing block 701, and the left sides and the rear sides of the two limiting plates 9 are fixedly connected to the left side and the rear side of the inner wall of the cavity 6, respectively.

Adopt above-mentioned scheme: through setting up two limiting plates 9, can let fixed block 701's removal effect better, carry out spacing support to fixed block 701.

Referring to fig. 3, a fixing groove 10 is opened at an inside of the supporting column 5, and the inside of the fixing groove 10 is in close contact with a right side of the fixing block 701.

The scheme is adopted: through setting up fixed slot 10, fixed slot 10 uses with the cooperation of fixed block 701, realizes dismouting connecting pipe 3.

Referring to fig. 3, a cylinder 11 is fixedly coupled to a front side of the movable block 704, and a surface of the cylinder 11 is in close contact with a right side of the fixed block 701.

Adopt above-mentioned scheme: by arranging the cylinder 11, the moving of the movable block 704 drives the cylinder 11 to move, so that the moving of the cylinder 11 drives the fixed block 701 to move.

The utility model discloses a theory of operation:

when the device is used, the push rod 801 is pushed to move upwards through manpower, the matching block 802 can be moved through the movement of the push rod 801, the moving of the matching block 802 can enable the moving block 704 to rotate through the positioning block 703, the rotating of the moving block 704 can enable the cylindrical body 11 to move, the moving of the cylindrical body 11 can enable the fixing block 701 to move leftwards through extrusion, the fixing block 701 can move out of the inside of the fixing groove 10, the connecting pipe 3 is dismounted, the moving of the matching block 802 can enable the tension spring 803 to generate a deformation force, after the push rod 801 is released, the tension spring 803 can provide the same force to the matching block 802, the matching block 802 can drive the push rod 801 to return to the original position, the moving of the fixing block 701 can enable the pressure spring 702 to generate a deformation force, when the push rod 801 is released, the pressure spring 702 can provide the same force to the fixing block 701 to rebound to the inside of the fixing groove 10, and the fixing of the connecting pipe 3 and the discharge hole 2 is realized, the movement of the fixed block 701 causes the cylinder 11 to bring the movable block 704 back into the original position.

In summary, the following steps: this concrete conveying mechanism, through setting up secondary feeding machine 1, discharge gate 2, connecting pipe 3, hold piece 4, support column 5, cavity 6, fixing device 7, fixed block 701, pressure spring 702, locating piece 703, movable block 704, thrust unit 8, push rod 801, cooperation piece 802, extension spring 803, limiting plate 9, the cooperation of fixed slot 10 and cylinder 11 is used, the length of having solved current connecting pipe can change along with the use of secondary feeding machine, the mounting means of connecting pipe often all overlaps on the discharge gate or fixed through the iron wire, this just leads to just comparatively troublesome when needs are changed, it can not let the problem of the quick change connecting pipe of user to compare excessively consume time.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 concrete conveying mechanism, includes secondary feeding machine (1), discharge gate (2) and connecting pipe (3), secondary feeding machine (1) and discharge gate (2) fixed connection, connecting pipe (3) use its characterized in that with discharge gate (2) cooperation: the utility model discloses a building block, including discharge gate (2), front side fixedly connected with of discharge gate (2) holds piece (4), the front side fixedly connected with of connecting pipe (3) with hold support column (5) that piece (4) cooperation was used, hold the inside of piece (4) and seted up cavity (6), the equal fixed mounting in left side and the rear side of cavity (6) inner wall has fixing device (7), the bottom fixed mounting of cavity (6) inner wall has thrust unit (8).

2. A concrete delivery mechanism as recited in claim 1, wherein: left side fixing device (7) are including fixed block (701), the inside swing joint of the surface of fixed block (701) and cavity (6), the right side of fixed block (701) is used with the inside cooperation of support column (5), the left side fixedly connected with compression spring (702) of fixed block (701), the left side of compression spring (702) and the left side fixed connection of cavity (6) inner wall, the right side cooperation of fixed block (701) bottom is used and is had movable block (704), the left rear side of movable block (704) is rotated and is connected with locating piece (703), the left side of locating piece (703) and the left side fixed connection of cavity (6) inner wall.

3. A concrete delivery mechanism as claimed in claim 2, wherein: thrust unit (8) include push rod (801), the inside swing joint of the surface of push rod (801) and cavity (6), the top fixedly connected with cooperation piece (802) of push rod (801), the surface cover of push rod (801) is equipped with extension spring (803), the top of extension spring (803) and the bottom fixed connection who cooperates piece (802), the bottom of extension spring (803) and the bottom fixed connection of cavity (6) inner wall, the top of cooperation piece (802) and the bottom in close contact with of movable block (704).

4. A concrete delivery mechanism as claimed in claim 2, wherein: the surperficial sliding connection of fixed block (701) has two limiting plate (9), the left side and the rear side of two limiting plate (9) respectively with the left side and the rear side fixed connection of cavity (6) inner wall.

5. A concrete delivery mechanism as claimed in claim 2, wherein: a fixing groove (10) is formed in the supporting column (5), and the inside of the fixing groove (10) is in close contact with the right side of the fixing block (701).

6. A concrete delivery mechanism as claimed in claim 2, wherein: the front side of the movable block (704) is fixedly connected with a cylinder (11), and the surface of the cylinder (11) is in close contact with the right side of the fixed block (701).