CN210709210U

CN210709210U - Grit feeder is used in building concrete preparation

Info

Publication number: CN210709210U
Application number: CN201921458706.7U
Authority: CN
Inventors: 王娟
Original assignee: Jiangmen Municipal Concrete Co ltd
Current assignee: Jiangmen Municipal Concrete Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-09
Anticipated expiration: 2029-09-04

Abstract

The utility model provides a grit feeder is used in building concrete preparation relates to the building field. This grit feeder for building concrete preparation, including the support frame, the link fixed connection through equidistance range between the side that two support frames are close to each other. This grit feeder is used in building concrete preparation, when adjusting, stretch out and promote the chassis through electric putter flexible end and remove, the in-process that removes drives a model of sliding block below two sliding blocks and removes, thereby at the in-process of removing the regulation, the domatic of sliding block one conflicts with domatic of sliding block two, thereby at the in-process that lasts the promotion, press and move the two-way top of sliding block and remove, thereby the outer end through the side shaft improves, thereby make the side suppression slope form of conveyer belt, thereby better prevent unrestrained problem in grit material transportation process, the regulation transport effect of the device has been improved.

Description

Grit feeder is used in building concrete preparation

Technical Field

The utility model relates to a building technical field specifically is a grit feeder is used in building concrete preparation.

Background

The building construction refers to production activities in the construction implementation stage of engineering construction, is the construction process of various buildings, and also can be a process of changing various lines on design drawings into objects at specified places, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.

The conveyer belt device is at the in-process that uses, is usually leading-in the grit to the conveyer belt upper surface, drives the conveyer belt through drive arrangement and rotates to reach the effect of conveying material loading, but at the in-process that uses, can not carry out side inclination angle according to how much of grit conveying capacity and adjust, grit leads to the problem from the side landing easily when the many is carried, and the regulation effect is not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grit feeder is used in building concrete preparation has solved the conveyer belt device and has been difficult to carry out the problem adjusted to the inclination on limit according to the demand.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a grit feeder for building concrete preparation, includes the support frame, through the link fixed connection that the equidistance was arranged between the side that two support frames are close to each other, the side that two support frames kept away from each other all is seted up flutedly, and the outside fixed mounting of two support frames has conveying mechanism, and fixed mounting has side adjustment mechanism between two support frames.

Conveying mechanism includes driving motor, the mounting panel, carry the axle, bearing one, the back shaft, mount and bearing two, mounting panel fixed mounting has the positive right side of support frame, driving motor passes through bolt fixed mounting in the front of mounting panel, both ends about every support frame surface are inlayed to bearing one is fixed, two are carried the axle and are all placed between two support frames, the equal fixed mounting in the inner circle of two sets of bearings one in both ends around every carries the axle, and the right-hand member carries the front end of axle and driving motor's output fixed connection, and two are carried the axle and pass through the conveyer belt transmission and connect.

The fixing frame is fixedly arranged on the upper surface of each connecting frame respectively, the second bearings are fixedly embedded on the upper portion of the inner side wall of each fixing frame respectively, the supporting shafts are placed in each fixing frame respectively, and the outer surface of the fixed end of each supporting shaft is arranged on the inner ring of each second bearing.

The side adjusting mechanism comprises a first hinged frame, a side shaft, a first sliding block, a second sliding block, an underframe, an electric push rod, a third bearing, a connecting block and a second hinged frame, wherein each second hinged frame is fixedly installed on one side face, close to each other, of the two supporting frames through a connecting rod, each first sliding block and each second sliding block are respectively placed in the two grooves, the lower part between each first sliding block is fixedly connected through a fixing rod, each first hinged frame is fixedly installed on the upper surface of the second sliding block through the connecting rod, each first hinged frame and the second hinged frame are fixedly hinged to the third bearing through a pin shaft, the side shaft is respectively placed between the third bearings of each group, and the fixed end of the side shaft is respectively fixedly connected with the inner ring of the.

Electric putter fixed mounting is in the bottom surface of link, and chassis fixed mounting is between two sliding blocks one at the middle part, and connecting block fixed mounting is at the upper surface of chassis, and electric putter's flexible end and the left surface fixed connection of connecting block.

The inner side surfaces of the second sliding blocks are fixedly provided with guide blocks, the inner side surfaces of the two grooves are provided with guide grooves which are arranged equidistantly, and each guide block is clamped inside each guide groove.

Preferably, the horizontal plane of the top end of the supporting shaft and the horizontal plane of the top end of the side shaft are located on the same horizontal plane, and the conveying belt is better supported.

Preferably, the slope angle of the second sliding block and the slope angle of the first sliding block are forty-five degrees, and the second sliding block is better extruded to adjust the height of the second sliding block during adjustment.

Preferably, the first hinge frame and the second hinge frame are equal in size, and the length value between the inner side walls of the first hinge frame and the second hinge frame is larger than the diameter value of the side shaft, so that the problem of interference between the outer surface of the side shaft and the inner side walls of the first hinge frame and the second hinge frame is avoided.

(III) advantageous effects

The utility model provides a grit feeder is used in building concrete preparation. The method has the following beneficial effects:

1. this grit feeder for building concrete preparation installs the device on supplementary slope support, and driving motor's one end is in the bottom, and through being provided with the support frame, the cooperation uses conveying mechanism, and at the in-process that uses, it carries the axle to rotate to drive through driving motor anticlockwise rotation drive to the outside conveyer belt of carrying the axle rotates, and it is leading-in with the grit material from the right-hand member of conveyer belt, thereby realized carrying out the effect of conveying material loading to the left side.

2. The sandstone feeding device for building concrete preparation is provided with the side edge adjusting mechanism, when the conveying amount of sandstone materials is increased at the same rotating speed, the side edges of the conveyor belt need to be adjusted to be inclined to different degrees so as to avoid the problem that the sand and stone material slides off from the side edges, when in adjustment, the extension of the telescopic end of the electric push rod pushes the bottom frame to move, and the sliding block I below the sliding block II is driven to move in the moving process, therefore, in the process of movement adjustment, the slope surface of the first sliding block is abutted against the slope surface of the second sliding block, so that the pressing sliding block moves upwards in the process of continuous pushing, and is improved through the outer end of the side shaft, thereby make the side suppression slope form of conveyer belt to better prevent unrestrained problem at grit material transportation in-process, improved the device's regulation and carried the effect.

Drawings

FIG. 1 is a schematic diagram of the present invention;

FIG. 2 is a schematic structural view of the side adjusting mechanism of the present invention;

fig. 3 is a bottom view of the side adjusting mechanism of the present invention.

The device comprises a support frame 1, a conveying shaft 2, a bearing I3, a groove 4, a sliding block I5, a fixing rod 6, a sliding block II 7, a connecting rod 8, a conveying belt 9, a side shaft 10, a mounting plate 11, a driving motor 12, a hinge frame I13, a guide block 14, a support shaft 15, a guide groove 16, a bearing III 17, a pin shaft 18, a fixing frame 19, a connecting rod 20, a connecting frame 21, an electric push rod 22, a connecting block 23, a bottom frame 24, a conveying mechanism 25, a side adjusting mechanism 26, a bearing II 27 and a hinge frame II 28.

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.

The embodiment of the utility model provides a grit feeder is used in building concrete preparation:

in the first embodiment, as shown in fig. 1, one side surfaces of two support frames 1 close to each other are fixedly connected through connecting frames 21 arranged at equal intervals, one side surface of each support frame 1 far away from each other is provided with a groove 4, the outside of each support frame 1 is fixedly provided with a conveying mechanism 25, and a side edge adjusting mechanism 26 is fixedly arranged between the two support frames 1.

In the second embodiment, as shown in fig. 1-2, the conveying mechanism 25 includes a driving motor 12, a mounting plate 11, a conveying shaft 2, a first bearing 3, a supporting shaft 15, a fixing frame 19, and a second bearing 27, the mounting plate 11 is fixedly mounted on the right side of the front surface of the supporting frame 1, the driving motor 12 is fixedly mounted on the front surface of the mounting plate 11 through bolts, the first bearing 3 is fixedly embedded at the left and right ends of the outer surface of each supporting frame 1, the two conveying shafts 2 are placed between the two supporting frames 1, the front and rear ends of each conveying shaft 2 are fixedly mounted on the inner rings of the two sets of first bearings 3, the front end of the right-end conveying shaft 2 is fixedly connected with the output end of the driving motor 12, and the.

In the third embodiment, as shown in fig. 2, the fixing frames 19 are respectively and fixedly installed on the upper surface of each connecting frame 21, the second bearings 27 are respectively and fixedly embedded on the upper portion of the inner side wall of each fixing frame 19, the supporting shafts 15 are respectively placed inside each fixing frame 19, and the outer surfaces of the fixed ends of each supporting shaft 15 are respectively installed on the inner rings of each set of the second bearings 27.

In a fourth embodiment, as shown in fig. 2-3, the side edge adjusting mechanism 26 includes a first hinge frame 13, a side shaft 10, a first sliding block 5, a second sliding block 7, a bottom frame 24, an electric push rod 22, a third bearing 17, a connecting block 23, and a second hinge frame 28, each second hinge frame 28 is fixedly mounted on a side surface of the two support frames 1 close to each other through a connecting rod 20, each first sliding block 5 and each second sliding block 7 are respectively disposed inside the two grooves 4, a lower portion between each first sliding block 5 is fixedly connected through a fixing rod 6, each first hinge frame 13 is fixedly mounted on an upper surface of each second sliding block 7 through a connecting rod 8, each first hinge frame 13 and each second hinge frame 28 is fixedly hinged with a third bearing 17 through a pin 18, slope angles of the second sliding blocks 7 and the first sliding blocks 5 are forty-five degrees, and preferably, the height of the second sliding blocks 7 is adjusted by squeezing, the side shaft 10 is placed between three 17 in every group of bearing respectively, and the stiff end of side shaft 10 respectively with three 17's in every group inner circle fixed connection, the horizontal plane that the horizontal axis 15 top was located and the horizontal plane that the top of side shaft 10 was located the coplanar, better support conveyer belt 9, articulated frame one 13 and two 28 of articulated frame size are equal, and the length value between articulated frame one 13 and two 28 inside walls of articulated frame is greater than the diameter value of side shaft 10, avoid the problem that the surface of side shaft 10 interferes with the inside wall of articulated frame one 13 and two 28.

In the fifth embodiment, as shown in fig. 3, the electric push rod 22 is fixedly installed on the bottom surface of the connecting frame 21, the bottom frame 24 is fixedly installed between the two first sliding blocks 5 in the middle, the connecting block 23 is fixedly installed on the upper surface of the bottom frame 24, and the telescopic end of the electric push rod 22 is fixedly connected with the left side surface of the connecting block 23.

In a sixth embodiment, as shown in fig. 2 to 3, the inner side surfaces of the second sliding blocks 7 are fixedly provided with guide blocks 14, the inner side surfaces of the two grooves 4 are provided with guide grooves 16 arranged at equal intervals, and each guide block 14 is respectively clamped inside each guide groove 16.

When in use, the device is arranged on an auxiliary inclined bracket, one end of a driving motor 12 is arranged at the bottom, a supporting frame 1 is arranged to be matched with a conveying mechanism 25 for use, in the use process, a conveying shaft 2 is driven to rotate by the anticlockwise rotation of the driving motor 12, so that a conveying belt 9 outside the conveying shaft 2 is driven to rotate, the sand and stone material is led in from the right end of the conveying belt 9, the effect of conveying and feeding the sand and stone material to the left side is realized, when the conveying amount of the sand and stone material is increased at the same rotating speed, the side edge of the conveying belt 9 needs to be adjusted, the side edge of the conveying belt 9 is adjusted to be inclined to different degrees, so that the problem that the sand and stone material slides down from the side edge is avoided, in the adjustment process, the extension of the telescopic end of an electric push rod 22 pushes an underframe 24 to move, in the moving process, a first 5 types of sliding, the domatic conflict of two 7 of sliding block 5 and sliding block to in-process that lasts the promotion, press two 7 of sliding block to move to the top, thereby improve through the outer end of side shaft 10, thereby make the side suppression slope form of conveyer belt 9, thereby better prevent unrestrained problem at grit material transportation process, improved the device's regulation transport effect.

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 grit feeder for building concrete preparation, includes support frame (1), its characterized in that: the side faces, close to each other, of the two support frames (1) are fixedly connected through connecting frames (21) which are arranged at equal intervals, grooves (4) are formed in the side faces, far away from each other, of the two support frames (1), conveying mechanisms (25) are fixedly arranged outside the two support frames (1), and side edge adjusting mechanisms (26) are fixedly arranged between the two support frames (1).

2. The sand feeding device for building concrete preparation according to claim 1, characterized in that: conveying mechanism (25) are including driving motor (12), mounting panel (11), carry axle (2), bearing (3), back shaft (15), mount (19) and bearing two (27), mounting panel (11) fixed mounting has the positive right side of support frame (1), driving motor (12) are through bolt fixed mounting in the front of mounting panel (11), both ends about every support frame (1) surface are inlayed in bearing (3) fixed, two are carried axle (2) and are all placed between two support frames (1), the equal fixed mounting in the inner circle of two sets of bearings (3) in both ends around every is carried axle (2), and the front end of right-hand member transport axle (2) and the output fixed connection of driving motor (12), and two are carried axle (2) and are connected through conveyer belt (9) transmission.

3. The sand feeding device for building concrete preparation according to claim 2, characterized in that: the fixing frames (19) are fixedly arranged on the upper surface of each connecting frame (21) respectively, the second bearings (27) are fixedly embedded on the upper portion of the inner side wall of each fixing frame (19) respectively, the supporting shafts (15) are placed inside each fixing frame (19) respectively, and the outer surfaces of the fixed ends of the supporting shafts (15) are arranged on the inner rings of the second bearings (27) of each group respectively.

4. The sand feeding device for building concrete preparation according to claim 1, characterized in that: the side edge adjusting mechanism (26) comprises a first hinged frame (13), side shafts (10), a first sliding block (5), a second sliding block (7), an underframe (24), an electric push rod (22), a third bearing (17), a connecting block (23) and a second hinged frame (28), wherein each second hinged frame (28) is fixedly arranged on one side surface of each two adjacent supporting frames (1) through a connecting rod (20), each first sliding block (5) and each second sliding block (7) are respectively arranged in the two grooves (4), the lower part between each first sliding block (5) is fixedly connected through a fixing rod (6), each first hinged frame (13) is fixedly arranged on the upper surface of each second sliding block (7) through a connecting rod (8), the insides of the first hinged frame (13) and the second hinged frame (28) are respectively fixedly hinged with the third bearing (17) through a pin shaft (18), the side shafts (10) are respectively arranged between each third bearing (17), and the fixed end of the side shaft (10) is respectively and fixedly connected with the inner ring of each group of bearings III (17).

5. The sand feeding device for building concrete preparation according to claim 4, characterized in that: electric putter (22) fixed mounting is in the bottom surface of link (21), and chassis (24) fixed mounting is between two sliding blocks (5) at middle part, and connecting block (23) fixed mounting is in the upper surface of chassis (24), and the flexible end of electric putter (22) and the left surface fixed connection of connecting block (23).

6. The sand feeding device for building concrete preparation according to claim 4, characterized in that: the inner side surfaces of the two sliding blocks (7) are fixedly provided with guide blocks (14), the inner side surfaces of the two grooves (4) are provided with guide grooves (16) which are arranged equidistantly, and each guide block (14) is clamped inside each guide groove (16) respectively.