CN217597463U

CN217597463U - Screw conveyer of concrete mixing plant

Info

Publication number: CN217597463U
Application number: CN202123091747.7U
Authority: CN
Inventors: 宋平; 郝斐; 庄霞; 张作品
Original assignee: Qingdao Pingxiangtai Construction Engineering Co ltd
Current assignee: Qingdao Pingxiangtai Construction Engineering Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-10-18
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a concrete mixing plant's screw conveyer, including screw conveyer, pan feeding mouth, pay-off mouth, fixed column and fixed block, pan feeding mouth and screw conveyer fixed connection, the pay-off mouth is located the top of pan feeding mouth, fixed column and pan feeding mouth fixed connection, fixed block and pay-off mouth fixed connection. The utility model discloses a, through setting up the fixed column, the fixed block, coupling mechanism and drive mechanism's cooperation is used, coupling mechanism can make pan feeding mouth and pay-off mouth fixed through the fixed block, drive mechanism can make coupling mechanism shift out from the inside of fixed column, make pan feeding mouth and pay-off mouth separation, possess the advantage that can make pay-off mouth and pan feeding mouth dismouting fast, this concrete mixing plant's screw conveyer, it is fixed that the user moves the bolt through twisting to have solved current fixed mode, be convenient for troublesome, rotate the bolt process with the instrument and too consume the time, quick problem inadequately.

Description

Screw conveyer of concrete mixing plant

Technical Field

The utility model belongs to the technical field of screw conveyer, especially, relate to a concrete mixing plant's screw conveyer.

Background

Concrete mixing plant need use screw conveyer cooperation in the in-process of operation, screw conveyer is a spiral gyration, pass the machinery of material in order to realize carrying the purpose, current screw conveyer is for facilitating the use more, can not make other material drop to the inside of pan feeding mouth, it is fixed with the pan feeding mouth to need to make the pay-off mouth, current fixed mode is that the user moves the bolt through twisting and fixes, be convenient for troublesome, it too consumes time to rotate the bolt process with the instrument, it is not quick enough, the problem that prior art exists is: the fixing mode is that the user fixes through twisting the bolt, and the trouble of being convenient for is rotated the bolt process with the instrument and is too time-consuming, not fast enough.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a concrete mixing plant's screw conveyer possesses the advantage that can make pay-off mouth and pan feeding mouth dismouting fast, has solved current fixed mode and has been fixed through twisting the bolt by the user, and the trouble of being convenient for rotates the bolt process with the instrument and too expends time, problem quick inadequately.

The utility model discloses a realize like this, a concrete mixing plant's screw conveyer, including screw conveyer, pan feeding mouth, pay-off mouth, fixed column and fixed block, pan feeding mouth and screw conveyer fixed connection, the pay-off mouth is located the top of pan feeding mouth, fixed column and pan feeding mouth fixed connection, fixed block and pay-off mouth fixed connection, the shifting chute has been seted up to the inside of fixed block, the bottom of shifting chute inner wall is provided with coupling mechanism, the top of shifting chute inner wall is provided with drive mechanism.

As the utility model discloses it is preferred, coupling mechanism includes the connecting block, the surface of connecting block and the inside swing joint of shifting chute, the right side fixedly connected with positioning spring of connecting block, positioning spring's right side and the right side fixed connection of shifting chute inner wall, the activity hole has been seted up on the right side of the inside of connecting block, the left side of connecting block is used with the inside cooperation of fixed column.

As the utility model discloses it is preferred, drive mechanism includes the transfer line, the surface of transfer line and the inside sliding connection of shifting chute, the front side rotation of transfer line is connected with the carriage release lever, the inside in close contact with of front side and the activity hole of carriage release lever bottom, the left side fixedly connected with extrusion spring of transfer line, the left side fixed connection of extrusion spring's left side and shifting chute inner wall.

As the utility model discloses preferred, the right side fixedly connected with cooperation piece of shifting chute inner wall, the right side of cooperation piece front side and the left side in close contact with of carriage release lever.

As the utility model discloses preferred, the spread groove has been seted up to the inside of fixed column, the left side of connecting block and the inside in close contact with of spread groove.

As the utility model discloses preferred, the inside sliding connection of connecting block has the locating piece, the bottom of locating piece and the bottom fixed connection of shifting chute inner wall.

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

1. the utility model discloses a set up fixed column, fixed block, coupling mechanism and drive mechanism's cooperation and use, coupling mechanism can make pan feeding mouth and pay-off mouth fixed through the fixed block, and drive mechanism can make coupling mechanism shift out from the inside of fixed column, makes pan feeding mouth and pay-off mouth separation, possesses the advantage that can make pay-off mouth and pan feeding mouth dismouting fast.

2. The utility model discloses a set up coupling mechanism, can follow the inside of shifting chute and remove to the inside of fixed column, realize the fixed of fixed column and fixed block.

3. The utility model discloses a set up drive mechanism, can let the connecting block shift out from the inside of fixed column, realize the separation of connecting block and fixed block.

4. The utility model discloses a set up the cooperation piece, the transfer line drives the in-process of carriage release lever, and the carriage release lever can rotate through the cooperation piece to it removes to drive the connecting block.

5. The utility model discloses a set up the spread groove, the spread groove is used with the cooperation of connecting block, can realize dismouting pay-off mouth.

6. The utility model discloses a set up the locating piece, can let the removal effect of connecting block better, make the locating piece can not appear reciprocating.

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 invention providing a partial structure;

fig. 4 is an enlarged view of B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a screw conveyor; 2. a feeding port; 3. a feed port; 4. fixing the column; 5. a fixed block; 6. a moving groove; 7. a connecting mechanism; 701. connecting blocks; 702. a positioning spring; 703. a movable hole; 8. a transmission mechanism; 801. a transmission rod; 802. a travel bar; 803. extruding the spring; 9. a matching block; 10. connecting grooves; 11. and (5) positioning the blocks.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated 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 4, the embodiment of the utility model provides a pair of concrete mixing plant's screw conveyer, including screw conveyer 1, pan feeding mouth 2, pay-off mouth 3, fixed column 4 and fixed block 5, pan feeding mouth 2 and screw conveyer 1 fixed connection, pay-off mouth 3 is located the top of pan feeding mouth 2, fixed column 4 and pan feeding mouth 2 fixed connection, fixed block 5 and pay-off mouth 3 fixed connection, shifting chute 6 has been seted up to the inside of fixed block 5, the bottom of 6 inner walls of shifting chute is provided with coupling mechanism 7, the top of 6 inner walls of shifting chute is provided with drive mechanism 8.

Referring to fig. 4, the connection mechanism 7 includes a connection block 701, a surface of the connection block 701 is movably connected with the inside of the moving groove 6, a positioning spring 702 is fixedly connected to a right side of the connection block 701, a right side of the positioning spring 702 is fixedly connected with a right side of the inner wall of the moving groove 6, a movable hole 703 is formed in the right side of the inside of the connection block 701, and the left side of the connection block 701 is matched with the inside of the fixed column 4 for use.

Adopt above-mentioned scheme: through setting up coupling mechanism 7, can realize the fixed of fixed column 4 and fixed block 5 from the inside removal to the inside of fixed column 4 of shifting chute 6.

Referring to fig. 4, the driving mechanism 8 includes a driving rod 801, a surface of the driving rod 801 is slidably coupled to an inside of the moving slot 6, a moving rod 802 is rotatably coupled to a front side of the driving rod 801, a front side of a bottom of the moving rod 802 is in close contact with an inside of the moving hole 703, a pressing spring 803 is fixedly coupled to a left side of the driving rod 801, and a left side of the pressing spring 803 is fixedly coupled to a left side of an inner wall of the moving slot 6.

Adopt above-mentioned scheme: through setting up drive mechanism 8, can let connecting block 701 shift out from the inside of fixed column 4, realize the separation of connecting block 701 and fixed block 5.

Referring to fig. 4, a fitting block 9 is fixedly coupled to a right side of an inner wall of the moving slot 6, and a right side of a front side of the fitting block 9 is in close contact with a left side of the moving rod 802.

Adopt above-mentioned scheme: through setting up cooperation piece 9, the in-process of transfer line 801 drive carriage release lever 802, carriage release lever 802 can rotate through cooperation piece 9 to drive connecting block 701 and remove.

Referring to fig. 4, the fixing column 4 is opened with a coupling groove 10 at an inside thereof, and a left side of the connecting block 701 is in close contact with the inside of the coupling groove 10.

Adopt above-mentioned scheme: through setting up connecting groove 10, connecting groove 10 uses with the cooperation of connecting block 701, can realize dismouting pay-off mouth 3.

Referring to fig. 4, a positioning block 11 is slidably connected inside the connecting block 701, and the bottom of the positioning block 11 is fixedly connected with the bottom of the inner wall of the moving groove 6.

Adopt above-mentioned scheme: through setting up locating piece 11, can let connecting block 701's removal effect better, make locating piece 11 can not appear reciprocating.

The utility model discloses a theory of operation:

when the feeding device is used, the transmission rod 801 is pushed to move leftwards by manpower, the movement of the transmission rod 801 drives the movable rod 802 to move, the movable rod 802 rotates through extrusion with the matching block 9 in the moving process, the rotation of the movable rod 802 enables the connecting block 701 to move rightwards through the movable hole 703, so that the connecting block 701 moves out of the connecting groove 10, the feeding port 2 and the feeding port 3 can be separated, the movement of the transmission rod 801 enables the extrusion spring 803 to generate a deformation force, after the transmission rod 801 is loosened, the extrusion spring 803 can provide the same force to the transmission rod 801, the transmission rod 801 drives the movable rod 802 to return to the original position, the movement of the connecting block 701 enables the positioning spring 702 to generate a deformation force, the transmission rod 801 is loosened, the positioning spring 702 can provide the same force to the connecting block 701, the connecting block 701 rebounds to the inside of the connecting groove 10, and the fixing of the feeding port 2 and the feeding port 3 is achieved.

In summary, the following steps: this concrete mixing plant's screw conveyer, through setting up screw conveyer 1, pan feeding mouth 2, pay-off mouth 3, fixed column 4, fixed block 5, shifting chute 6, coupling mechanism 7, connecting block 701, positioning spring 702, movable hole 703, drive mechanism 8, transfer line 801, carriage release lever 802, extrusion spring 803, cooperation piece 9, the cooperation of spread groove 10 and locating piece 11 is used, it is fixed that the user passes through the twist bolt to have solved current fixed mode, it is troublesome to be convenient for, it is too time consuming with the instrument rotation bolt process, quick problem inadequately.

It is noted that, herein, relational terms such as first and second, and the like may be 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 various 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 mixing plant's screw conveyer, includes screw conveyer (1), pan feeding mouth (2), pay-off mouth (3), fixed column (4) and fixed block (5), pan feeding mouth (2) and screw conveyer (1) fixed connection, pay-off mouth (3) are located the top of pan feeding mouth (2), fixed column (4) and pan feeding mouth (2) fixed connection, fixed block (5) and pay-off mouth (3) fixed connection, its characterized in that: a moving groove (6) is formed in the fixing block (5), a connecting mechanism (7) is arranged at the bottom of the inner wall of the moving groove (6), and a transmission mechanism (8) is arranged at the top of the inner wall of the moving groove (6).

2. A screw conveyor for a concrete mixing plant according to claim 1, characterized in that: the connecting mechanism (7) comprises a connecting block (701), the surface of the connecting block (701) is movably connected with the inner part of the moving groove (6), a positioning spring (702) is fixedly connected to the right side of the connecting block (701), the right side of the positioning spring (702) is fixedly connected with the right side of the inner wall of the moving groove (6), a movable hole (703) is formed in the right side of the inner part of the connecting block (701), and the left side of the connecting block (701) is matched with the inner part of the fixed column (4) in use.

3. A screw conveyor for a concrete mixing plant according to claim 2, characterized in that: drive mechanism (8) are including transfer line (801), the inside sliding connection of the surface of transfer line (801) and shifting chute (6), the front side rotation of transfer line (801) is connected with carriage release lever (802), the inside in close contact with of front side and activity hole (703) of carriage release lever (802) bottom, the left side fixedly connected with extrusion spring (803) of transfer line (801), the left side fixed connection of extrusion spring (803) and shifting chute (6) inner wall.

4. A screw conveyor for a concrete mixing plant according to claim 3, characterized in that: the right side of the inner wall of the moving groove (6) is fixedly connected with a matching block (9), and the right side of the front side of the matching block (9) is in close contact with the left side of the moving rod (802).

5. A screw conveyor for a concrete mixing plant according to claim 2, characterized in that: the connecting device is characterized in that a connecting groove (10) is formed in the fixing column (4), and the left side of the connecting block (701) is tightly contacted with the inside of the connecting groove (10).

6. A screw conveyor for a concrete mixing plant according to claim 2, characterized in that: the inner part of the connecting block (701) is connected with a positioning block (11) in a sliding mode, and the bottom of the positioning block (11) is fixedly connected with the bottom of the inner wall of the moving groove (6).