CN210654926U

CN210654926U - Powder conveying auger for concrete industry

Info

Publication number: CN210654926U
Application number: CN201921400004.3U
Authority: CN
Inventors: 冯波
Original assignee: Jiaxing Shangjian West Concrete Co ltd
Current assignee: Jiaxing Shangjian West Concrete Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-02
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a powder conveying auger for the concrete industry in the technical field of concrete, the left side wall of a conveying auger sleeve is fixedly connected with a mounting rack, a driving motor is arranged on the mounting rack, the output end of the driving motor is fixedly connected with auger blades arranged in the inner cavity of the conveying auger sleeve, the top and the bottom of the conveying auger sleeve are respectively provided with a feed inlet and a discharge outlet, the right side wall of the conveying auger sleeve is provided with a fixed plate, the fixed plate is provided with a water outlet, the top of the inner cavity of the conveying auger sleeve is horizontally and fixedly provided with a guide rail, the bottom of the guide rail is in sliding connection with a guide slider, the bottom of the guide slider is respectively provided with a first cleaning mechanism and a second cleaning mechanism, the utility model has the function of quickly cleaning the inner wall of the conveying auger sleeve and the auger blades, and reduces the, the cleaning efficiency is improved.

Description

Powder conveying auger for concrete industry

Technical Field

The utility model relates to a concrete technical field specifically is a powder transport auger that concrete industry used.

Background

The auger conveyor is also called a screw conveyor, and the rotating screw blade pushes materials to carry out screw conveying, so that the screw conveyor is widely applied to various industries. The spiral conveyer is suitable for horizontal or inclined conveying of powdery, granular and small blocky materials, the temperature of the materials is less than 200 ℃, and the spiral conveyer is not suitable for conveying easily-deteriorated, viscous and easily-caked materials.

Concrete residues are more or less adhered to auger blades and the inner wall of a sleeve of an auger conveyor for conveying concrete for a long time, and if the auger blades and the inner wall of the sleeve are not cleaned in time, the auger blades and the inner wall of the sleeve are accumulated more and more, so that the efficiency of conveying the concrete is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder that concrete industry used carries auger to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a powder conveying auger for the concrete industry, which comprises a conveying auger sleeve, wherein the left side wall of the conveying auger sleeve is fixedly connected with a mounting frame, the mounting rack is provided with a driving motor, the output end of the driving motor is fixedly connected with an auger blade arranged in the inner cavity of the conveying auger sleeve, the top and the bottom of the conveying auger sleeve are respectively provided with a feeding hole and a discharging hole, and the right side wall of the conveying auger sleeve is provided with a fixed plate, the fixed plate is provided with a water outlet, the water outlet is communicated with the inner cavity of the conveying auger sleeve, a water outlet pipe is arranged at the water outlet, a water outlet valve is arranged on the water outlet pipe, a water inlet is arranged at the right side of the feed inlet, carry auger sleeve inner chamber top level fixed and be provided with the guided way, guided way bottom sliding connection direction slider, direction slider bottom sets up first clearance mechanism and second clearance mechanism respectively.

Further, first clearance mechanism includes first link block, first link block and direction slider bottom fixed connection, just first link block bottom fixed connection annular slab, the annular slab cover is in the auger blade outside, just the ring channel has been seted up to the annular slab lateral wall, it has the clearance brush circle to bond in the ring channel, annular slab bottom lateral wall and transport auger sleeve inner chamber bottom sliding connection.

Further, second clearance mechanism includes the second connecting block, second connecting block bottom sliding connection has the iron sheet that has certain thickness, iron sheet top screw thread runs through there is locking screw, just iron sheet bottom fixed connection blade frame, the blade frame is the shape that adapts to single section helical blade on the auger blade, just blade frame inner chamber bonds there is the brush layer.

Further, auger blade one side is located to the initial position of blade frame, the recess with iron sheet top adaptation is seted up to second connecting block bottom, locking screw runs through and carries auger sleeve lateral wall and extend to the outside.

Further, discharge gate department is provided with the striker plate, the striker plate is articulated with the discharge gate, just the striker plate lateral wall bonds and has sealed water blocking ring.

Furthermore, a transparent observation window is arranged on the side wall of the sleeve of the conveying auger.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, and reasonable design, through setting up the blade frame in the single section heliciform bladelike adaptation of auger blade, block it on auger blade, along with auger blade's rotation, just can order about the blade frame through the screw action and along the transmission between auger blade's the single section blade of constitution, the brush layer that blade frame inner chamber set up just can effectively brush the concrete residue of auger blade lateral wall off, when the blade frame removed, the synchronous annular slab that drives removes, clear up carrying auger sleeve inner wall through clearance brush circle, the labor intensity has been reduced, the cleaning efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first cleaning mechanism of the present invention;

FIG. 3 is a schematic structural view of a second cleaning mechanism of the present invention;

fig. 4 is a side view of the inner cavity of the conveying auger sleeve of the utility model.

In the figure: 1. conveying the packing auger sleeve; 2. a mounting frame; 3. a drive motor; 4. a screw blade; 5. a feed inlet; 6. a discharge port; 61. a striker plate; 62. sealing the water blocking ring; 7. a fixing plate; 8. a water outlet; 9. a water outlet pipe; 10. a water outlet valve; 11. a water inlet; 12. a guide rail; 13. a guide slider; 14. a first cleaning mechanism; 141. a first connection block; 142. an annular plate; 143. cleaning the brush ring; 15. a second cleaning mechanism; 151. a blade frame; 152. a brush layer; 153. iron sheets; 154. a second connecting block; 155. And locking the screw rod.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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 utility model provides a powder conveying auger for the concrete industry, which has the function of quickly cleaning the inner wall of a sleeve of the conveying auger and auger blades, reduces the labor intensity of workers and improves the cleaning efficiency;

referring to fig. 1, the left side wall of a conveying auger sleeve 1 is fixedly connected with a mounting frame 2, a driving motor 3 is arranged on the mounting frame 2, the output end of the driving motor 3 is fixedly connected with an auger blade 4 arranged in the inner cavity of the conveying auger sleeve 1, and the auger blade 4 is driven to rotate by the driving motor 3 to convey concrete;

referring to fig. 1, a feed inlet 5 and a discharge outlet 6 are respectively formed at the top and the bottom of a conveying auger sleeve 1 for facilitating feeding and discharging, a fixing plate 7 is arranged on the right side wall of the conveying auger sleeve 1 for mounting a water outlet pipe 9, a water outlet 8 is formed in the fixing plate 7, the water outlet 8 is communicated with an inner cavity of the conveying auger sleeve 1, the water outlet pipe 9 is mounted at the water outlet 8, one end of the water outlet pipe 9 penetrates through the fixing plate 7 and the inner wall of the conveying auger sleeve 1 and is fixedly mounted through a fixing clamp, and a water outlet valve 10 is arranged on the water outlet pipe 9 for facilitating control;

referring to fig. 1, a water inlet 11 is formed in the right side of the feed inlet 5 and used for adding water into an inner cavity of the conveying auger sleeve 1, a guide rail 12 is horizontally and fixedly arranged at the top of the inner cavity of the conveying auger sleeve 1, a guide groove of the guide rail 12 is formed in the bottom of the inner cavity, a guide slider 13 is connected to the bottom of the guide rail 12 in a sliding manner, and the guide slider 13 can slide left and right along the bottom of the guide rail 12;

referring to fig. 1, the bottom of the guide slider 13 is provided with a first cleaning mechanism 14 and a second cleaning mechanism 15 respectively, and the specific structures of the first cleaning mechanism 14 and the second cleaning mechanism 15 are described below, so as to quickly, efficiently and laborsavingly clean the inner wall of the conveying auger sleeve 1 and the auger blade 4.

Example (b): after the conveying auger works for a period of time, the material baffle 61 at the discharge port is closed, the water outlet valve 10 is closed, cleaning water is filled into the inner cavity of the conveying auger sleeve 1 through the water inlet 11, the locking screw 155 is screwed to drive the iron sheet 153 to slide along the bottom of the second connecting block 154, so that the blade frame 151 moves towards the direction of the auger blade 4 and is inserted with a single helical blade of the auger blade 4, the driving motor 3 is started to drive the auger blade 4 to rotate, the blade frame 151 is driven to move along the side wall of the helical blade on the auger blade 4 through the spiral action, the brush layer 152 arranged in the inner cavity can effectively brush away concrete residues on the side wall of the auger blade 4, the annular plate 142 is synchronously driven to move while the blade frame 151 moves, the inner wall of the conveying auger sleeve 1 is cleaned through the cleaning brush ring 143, and the inner wall of the conveying auger sleeve 1 and the side wall of the auger blade 4 are repeatedly rubbed through the forward and backward rotation of the driving motor 3, the cleaning effect is achieved, after cleaning is finished, the water outlet valve 10 is opened, and cleaning water is discharged through the water outlet 8 and the water outlet pipe 9, so that the labor intensity of workers is reduced, and the cleaning efficiency is improved.

Referring to fig. 2, the first cleaning mechanism 14 includes a first connecting block 141, the first connecting block 141 is fixedly connected to the bottom of the guide slider 13, and the bottom of the first connecting block 141 is fixedly connected to an annular plate 142, the annular plate 142 is sleeved outside the auger blade 4, the inner diameter of the annular plate 142 is larger than the rotating diameter of the auger blade 4, an annular groove is formed in the outer side wall of the annular plate 142, a cleaning brush ring 143 is bonded in the annular groove, dense cleaning bristles are arranged on the cleaning brush ring 143, and the bottom side wall of the annular plate 142 is slidably connected to the bottom of the inner cavity of the conveying auger sleeve 1.

Referring to fig. 3, the second cleaning mechanism 15 includes a second connecting block 154, the second connecting block 154 and the first connecting block 141 are disposed at the bottom of the guide slider 13 at an interval, an iron sheet 153 with a certain thickness is slidably connected to the bottom of the second connecting block 154, and a locking screw 155 is inserted into the bottom of the second connecting block 154 to meet the requirement of a threaded connection, the locking screw 155 is penetrated through a thread at the top of the iron sheet 153, so that the locking screw 155 is screwed to drive the iron sheet 153 to move along the bottom of the second connecting block 154, a threaded hole is formed in the second connecting block 154, a blade frame 151 is fixedly connected to the bottom of the iron sheet 153, the blade frame 151 is adapted to a single helical blade on the auger blade 4, a brush layer 152 is adhered to an inner cavity of the blade frame 151, and the brush layer 152.

The initial position of blade frame 151 is located auger blade 4 one side, and when being convenient for not clearing up the work, the transport of concrete is not influenced to blade frame 151, and the recess with iron sheet 153 top adaptation is seted up to second connecting block 154 bottom, and locking screw 155 runs through and carries auger sleeve 1 lateral wall and extend to the outside, and the manual control blade frame 151 of being convenient for is pegged graft with auger blade 4.

In order to avoid when clearing up, wasing water and leaking from discharge gate 6, discharge gate 6 department is provided with striker plate 61, and striker plate 61 is articulated with discharge gate 6, and striker plate 61 lateral wall bonds and has sealed water ring 62 that blocks.

In order to facilitate the staff to observe the condition of the inner cavity of the conveying auger sleeve 1, the side wall of the conveying auger sleeve 1 is provided with a transparent observation window (not shown in the figure).

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 powder that concrete industry was used carries auger, is including carrying auger sleeve (1), its characterized in that: carry auger sleeve (1) left side wall fixed connection mounting bracket (2), be provided with driving motor (3) on mounting bracket (2), the auger blade (4) of carrying auger sleeve (1) inner chamber is located to the output fixed connection of driving motor (3), feed inlet (5) and discharge gate (6) have been seted up respectively to carry auger sleeve (1) top and bottom, just carry auger sleeve (1) right side wall and be provided with fixed plate (7), seted up delivery port (8) on fixed plate (7), delivery port (8) and carry auger sleeve (1) inner chamber intercommunication, just delivery port (8) department installs outlet pipe (9), be provided with outlet valve (10) on outlet pipe (9), water inlet (11) have been seted up on feed inlet (5) right side, carry auger sleeve (1) inner chamber top level fixed and be provided with guided way (12), the bottom of the guide rail (12) is connected with a guide sliding block (13) in a sliding mode, and a first cleaning mechanism (14) and a second cleaning mechanism (15) are arranged at the bottom of the guide sliding block (13) respectively.

2. The powder conveying auger for the concrete industry as claimed in claim 1, wherein: first clearance mechanism (14) include first connecting block (141), first connecting block (141) and direction slider (13) bottom fixed connection, just first connecting block (141) bottom fixed connection annular plate (142), annular plate (142) cover is in auger blade (4) outside, just the ring channel has been seted up to annular plate (142) lateral wall, it has clearance brush circle (143) to bond in the ring channel, annular plate (142) bottom lateral wall and transport auger sleeve (1) inner chamber bottom sliding connection.

3. The powder conveying auger for the concrete industry as claimed in claim 1, wherein: second clearance mechanism (15) are including second connecting block (154), second connecting block (154) bottom sliding connection has iron sheet (153) that has certain thickness, iron sheet (153) top screw thread runs through has locking screw (155), just iron sheet (153) bottom fixed connection blade frame (151), blade frame (151) are single section helical blade's shape on auger blade (4) for the adaptation, just blade frame (151) inner chamber bonds there is brush layer (152).

4. The powder conveying auger for the concrete industry as claimed in claim 3, wherein: the initial position of blade frame (151) locates auger blade (4) one side, the recess with iron sheet (153) top adaptation is seted up to second connecting block (154) bottom, locking screw (155) run through and carry auger sleeve (1) lateral wall and extend to the outside.

5. The powder conveying auger for the concrete industry as claimed in claim 1, wherein: discharge gate (6) department is provided with striker plate (61), striker plate (61) are articulated with discharge gate (6), just striker plate (61) lateral wall bonds and has sealed water ring (62).

6. The powder conveying auger for the concrete industry as claimed in claim 1, wherein: the side wall of the conveying auger sleeve (1) is provided with a transparent observation window.