CN219650248U - Concrete anti-solidification conveying device - Google Patents
Concrete anti-solidification conveying device Download PDFInfo
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- CN219650248U CN219650248U CN202320458860.4U CN202320458860U CN219650248U CN 219650248 U CN219650248 U CN 219650248U CN 202320458860 U CN202320458860 U CN 202320458860U CN 219650248 U CN219650248 U CN 219650248U
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- movable plate
- gear
- conveying
- stirring
- movable
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- 238000007711 solidification Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 41
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete anti-solidification conveying device, which comprises a storage box, wherein the top end of the storage box is provided with a feed hopper, and the bottom end of the storage box is provided with a discharge port, and is characterized in that: the movable switch assembly is arranged on the discharge hole, the compression conveying box is arranged below the storage box, the conveying cavity is arranged in the compression conveying box and can be communicated with the discharge hole, the telescopic hydraulic cylinder is arranged at one end in the conveying cavity, and the discharge pushing block is arranged at the output end of the telescopic hydraulic cylinder. The other end of the conveying cavity is provided with a discharging flange pipe; a driving stirring assembly is arranged in the storage box. Avoiding solidification during the transportation.
Description
Technical Field
The utility model relates to the technical field of concrete conveying equipment, in particular to a concrete anti-solidification conveying device.
Background
Concrete refers to the collective term of engineering composite materials in which aggregate is consolidated into a whole by cementing materials, and the term of concrete is generally used as cementing materials, and sand and stone are used as aggregate; the cement concrete is obtained by mixing the cement concrete with water (which can contain additives and blending materials) according to a certain proportion, the existing concrete conveying equipment such as the utility model disclosed by the publication No. CN203997859U comprises a discharge hole, two sections of conveying pipes, a connecting end cover, a supporting frame, a hanging ring, a section of conveying pipes, a feed inlet, a feed pipe, an end cover, a motor and a central shaft type helical blade, wherein the central shaft type helical blade comprises a rotary central shaft, an external helical blade and an internal integral type helical blade, the concrete enters the section of conveying pipe from the feed pipe, the motor is connected with the central shaft type helical blade through a coupler, the motor drives the central shaft type helical blade to rotate to convey the concrete to the discharge hole of the two sections of conveying pipes, the concrete is output to corresponding equipment, the internal integral type helical blade is arranged in the rotary central shaft on the central shaft type helical blade, and the motor drives the external helical blade and the internal integral type helical blade to rotate simultaneously when rotating, so that the conveying efficiency of the concrete can be improved. The structure of the utility model has the advantages of high conveying efficiency, low equipment vibration, high stability, simple structure and convenient use, and the structure is simple, the concrete conveying operation is carried out only by rotating the auger, when the conveying operation is stopped, the concrete is piled in the conveying cavity for a long time, the concrete is solidified, the use of the conveying equipment is influenced by the solidified concrete blocks, and the equipment is damaged.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a concrete anti-solidification conveying device, which avoids solidification in the conveying process.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete anti-solidification conveyor, includes the bin, is provided with the feeder hopper on the top of bin, and the bottom is provided with the bin outlet, its characterized in that: the movable switch assembly is arranged on the discharge hole, the compression conveying box is arranged below the storage box, the conveying cavity is arranged in the compression conveying box and can be communicated with the discharge hole, the telescopic hydraulic cylinder is arranged at one end in the conveying cavity, and the discharge pushing block is arranged at the output end of the telescopic hydraulic cylinder. The other end of the conveying cavity is provided with a discharging flange pipe; a driving stirring assembly is arranged in the storage box.
In the scheme, the method comprises the following steps: the driving stirring assembly consists of a pair of supporting frames, a bearing, a rotating shaft, a stirring frame, a first gear, a gear reducer, a driving motor, a connecting shaft and a second gear;
the upper and lower interval of a pair of support frames is installed on the stirring chamber internal face, set up rotatory shaft hole at every support frame bilateral symmetry, install the rotation axis through the bearing rotation in rotatory shaft hole, the stirring frame is located the stirring intracavity, the upper and lower end of stirring frame is provided with the rotation axis respectively, the rotation axis passes through the bearing and installs in rotatory shaft hole, the cover is equipped with first gear on the rotation axis that is located the top, first gear meshes with the second gear of installing on gear reducer's connecting axle, driving motor links to each other with gear reducer, driving motor installs at the bin top surface with gear reducer, the connecting axle is adorned on stirring chamber upper wall face.
In the scheme, the method comprises the following steps: the movable switch assembly consists of a sliding groove, a sealing baffle, a first movable plate, a second movable plate, a plurality of spring hinge supports and a movable baffle;
the sliding groove is formed in the lower wall surface of the storage box, the sealing baffle is slidably mounted in the sliding groove and can block the discharge hole, the first movable plate is mounted on the lower wall surface of the sealing baffle through the spring hinge seat, the second movable plate is mounted below the first movable plate through the spring hinge seat, the movable baffle is vertically mounted on the lower wall surface of the second movable plate, and the movable baffle can extend into the conveying cavity.
In the scheme, the method comprises the following steps: the spring hinge support connected with the first movable plate and the sealing baffle plate is opposite to the spring hinge support connected with the second movable plate and the first movable plate in installation direction.
The concrete anti-solidification conveying device has the beneficial effects that the stirring anti-solidification hydraulic conveying structure is adopted, the concrete is conveyed in a pressure pushing mode, and meanwhile, the concrete stirring anti-solidification structure is added, so that the concrete is not solidified.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is an enlarged view of a portion of the present utility model.
Fig. 3 is a schematic structural diagram of a movable switch assembly according to the present utility model.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Example 1
As shown in fig. 1 to 3, the concrete anti-setting conveying device of the utility model comprises a storage box 1, a stirring cavity 2, a feed hopper 3, a discharge opening 4, a compression conveying box 5, a conveying cavity 6, a telescopic hydraulic cylinder 7, a discharge pushing block 8, a flange pipe 9, a fixed frame 10, a support frame 11, a bearing 12, a rotating shaft 13, a stirring frame 14, a first gear 15, a gear reducer 16, a driving motor 17, a connecting shaft 18, a second gear 19, a sliding groove 20, a sealing baffle 21, a first movable plate 22, a second movable plate 23, a spring hinge 24 and a movable baffle 25.
The storage tank 1 is provided with a stirring anti-solidification hydraulic conveying structure. The top of bin is provided with the feeder hopper, and the bottom is provided with the bin outlet.
The stirring anti-solidification hydraulic conveying structure comprises a stirring cavity 2, a pair of feed hoppers 3, a driving stirring assembly, a discharge port 4 and a movable switch assembly, and a compression conveying box 5, a conveying cavity 6, a telescopic hydraulic cylinder 7 and a discharge pushing block 8.
The space in the bin 1 is stirring chamber 2, a pair of feeder hopper 3 inlays the dress on bin 1 upper wall, drive stirring subassembly installs on bin 1, bin outlet 4 is seted up on bin 1 lower wall, the removal switch subassembly is installed on bin outlet 4, compression transport case 5 installs in bin 1 below, be provided with in the compression transport case 5 and carry chamber 6, carry chamber 6 can with bin outlet 4 UNICOM, telescopic hydraulic cylinder 7 installs the one end in carrying chamber 6, telescopic hydraulic cylinder 7 passes through mount 10 and installs the one end in carrying chamber 6. The discharging pushing block 8 is arranged at the output end of the telescopic hydraulic cylinder 7. The other end of the conveying cavity 6 is provided with a discharging flange pipe 9.
Concrete is put into the stirring cavity 2 in the storage box 1 through the feed hopper 3, the driving stirring assembly installed on the storage box 1 is started to ensure rotation to prevent concrete from solidifying, during conveying, the output end of the telescopic hydraulic cylinder 7 installed in the compression conveying box 5 stretches out and draws back, the telescopic hydraulic cylinder 7 drives the discharge pushing block 8 to move leftwards, the movable switch assembly is driven to move while moving to open the discharge opening 4, the concrete enters the conveying cavity 6, after filling, the output end of the telescopic hydraulic cylinder 7 stretches out, the movable quick-closing assembly is driven to move to close the discharge opening 4 while the discharge pushing block 8 pushes the concrete to convey, and the aim of conveying the concrete is achieved
The drive stirring assembly is composed of a pair of support frames 11, bearings 12, a rotating shaft 13, a stirring frame 14, a first gear 15, a gear reducer 16, a drive motor 17, a connecting shaft 18 and a second gear 19.
The stirring device comprises a stirring cavity 2, a pair of supporting frames 11, a rotating shaft hole, a rotating shaft 13, a bearing 12, a stirring frame 14, a rotating shaft 13, a first gear 15, a driving motor 17, a gear reducer 16, a storage box 1 and a connecting shaft 18, wherein the pair of supporting frames 11 are vertically arranged on the inner wall surface of the stirring cavity 2 at intervals, the rotating shaft holes are vertically symmetrically arranged on each supporting frame 11, the rotating shaft 13 is rotatably arranged in the rotating shaft holes through the bearing 12, the stirring frame 14 is positioned in the stirring cavity 2, the rotating shafts 13 are respectively arranged at the upper end and the lower end of the stirring frame 14, the rotating shaft at the top end is arranged in the rotating shaft holes through the bearing 12, the first gear 15 is meshed with the second gear 19 arranged on the connecting shaft 18 of the gear reducer 16, the driving motor 17 is connected with the gear reducer 16, the driving motor 17 and the gear reducer 16 are arranged on the top surface of the storage box 1, and the connecting shaft 18 is sleeved on the upper wall surface of the stirring cavity 2.
The upper and lower ends of the specific stirring frame 14 are provided with a plurality of rotating shafts 13, so that the rotating stability is ensured. Three are shown, wherein one rotation shaft in the middle is directly connected with a connecting shaft 18, and first gears 15 are respectively arranged on two sides and are meshed with second gears 19.
When the concrete mixer is used, the driving motor 17 starts to rotate, the driving motor 17 drives the connecting shaft 18 to rotate after the speed of the gear reducer 16 is reduced, the rotating shaft 13 drives the second gear 19 to rotate, the second gear 19 rotates to drive the first gear 15 meshed with the second gear 19 to rotate, the first gear 15 drives the rotating shaft 13 to rotate, and the rotating shaft 13 rotates in the bearing 12 to drive the stirring frame 14 arranged on the rotating shaft 13 to rotate, so that concrete is stirred and prevented from being solidified.
The movable switch assembly consists of a sliding groove 20, a sealing baffle 21, a first movable plate 22, a second movable plate 23, a plurality of spring hinge seats 24 and a movable baffle 25.
The sliding groove 20 is formed in the lower wall surface of the storage box 1, the sealing baffle plate 21 slides in the sliding groove 20 and can block the discharge hole 4, the first movable plate 22 is mounted on the lower wall surface of the sealing baffle plate 21 through the spring hinge support 24, the second movable plate 23 is mounted below the first movable plate 22 through the spring hinge support 24, and the movable baffle plate 25 is vertically mounted on the lower wall surface of the second movable plate 23. The mobile shutter 25 can extend into the transport chamber 6. The spring hinge 24, in which the first movable plate 22 is connected to the sealing panel 21, is installed in the opposite direction to the spring hinge 24, in which the second movable plate 23 is connected to the first movable plate 22.
When the movable switch assembly is used, the output end of the telescopic hydraulic cylinder 7 contracts to drive the discharge pushing block 8 arranged on the telescopic hydraulic cylinder to move, the movable baffle 25 is pushed to drive the sealing baffle 21 to move leftwards into the sliding groove 20 to open the discharge opening 4 when the movable baffle 21 moves to the top end, the pushing force is larger than the elastic force of the spring hinge support 24, the first movable plate 22 is rotated to enable the discharge pushing block 8 to smoothly move to the left side of the conveying cavity 6, concrete enters the conveying cavity 6 through the discharge opening 4, when the concrete is filled and pushed to be conveyed, the discharge pushing block 8 drives the sealing baffle 21 to move rightwards to close the discharge opening 4 through the movable baffle 25, and the second movable plate 23 is rotated to enable the discharge pushing block 8 to continuously move to convey the concrete after the sealing baffle 21 moves to the top end, so that the purpose of continuously conveying the concrete is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a concrete anti-solidification conveyor, includes the bin, is provided with the feeder hopper on the top of bin, and the bottom is provided with the bin outlet, its characterized in that: a movable switch assembly is arranged on the discharge hole, a compression conveying box is arranged below the storage box, a conveying cavity is arranged in the compression conveying box and can be communicated with the discharge hole, a telescopic hydraulic cylinder is arranged at one end in the conveying cavity, a discharge pushing block is arranged at the output end of the telescopic hydraulic cylinder, and a discharge flange pipe is arranged at the other end of the conveying cavity; a driving stirring assembly is arranged in the storage box.
2. A concrete anti-setting delivery device according to claim 1, wherein: the driving stirring assembly consists of a pair of supporting frames, a bearing, a rotating shaft, a stirring frame, a first gear, a gear reducer, a driving motor, a connecting shaft and a second gear;
the upper and lower interval of a pair of support frames is installed on the stirring chamber internal face, set up rotatory shaft hole at every support frame bilateral symmetry, install the rotation axis through the bearing rotation in rotatory shaft hole, the stirring frame is located the stirring intracavity, the upper and lower end of stirring frame is provided with the rotation axis respectively, the rotation axis passes through the bearing and installs in rotatory shaft hole, the cover is equipped with first gear on the rotation axis that is located the top, first gear meshes with the second gear of installing on gear reducer's connecting axle, driving motor links to each other with gear reducer, driving motor installs at the bin top surface with gear reducer, the connecting axle is adorned on stirring chamber upper wall face.
3. A concrete anti-setting delivery device according to claim 2, wherein: the movable switch assembly consists of a sliding groove, a sealing baffle, a first movable plate, a second movable plate, a plurality of spring hinge supports and a movable baffle;
the sliding groove is formed in the lower wall surface of the storage box, the sealing baffle is slidably mounted in the sliding groove and can block the discharge hole, the first movable plate is mounted on the lower wall surface of the sealing baffle through the spring hinge seat, the second movable plate is mounted below the first movable plate through the spring hinge seat, the movable baffle is vertically mounted on the lower wall surface of the second movable plate, and the movable baffle can extend into the conveying cavity.
4. A concrete anti-setting delivery device according to claim 3, wherein: the spring hinge support connected with the first movable plate and the sealing baffle plate is opposite to the spring hinge support connected with the second movable plate and the first movable plate in installation direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458860.4U CN219650248U (en) | 2023-03-13 | 2023-03-13 | Concrete anti-solidification conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458860.4U CN219650248U (en) | 2023-03-13 | 2023-03-13 | Concrete anti-solidification conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219650248U true CN219650248U (en) | 2023-09-08 |
Family
ID=87860132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320458860.4U Active CN219650248U (en) | 2023-03-13 | 2023-03-13 | Concrete anti-solidification conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219650248U (en) |
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2023
- 2023-03-13 CN CN202320458860.4U patent/CN219650248U/en active Active
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