CN216229997U - Concrete block forming machine for building - Google Patents
Concrete block forming machine for building Download PDFInfo
- Publication number
- CN216229997U CN216229997U CN202122758633.7U CN202122758633U CN216229997U CN 216229997 U CN216229997 U CN 216229997U CN 202122758633 U CN202122758633 U CN 202122758633U CN 216229997 U CN216229997 U CN 216229997U
- Authority
- CN
- China
- Prior art keywords
- shell
- sets
- concrete block
- concrete
- stirring box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000002156 mixing Methods 0.000 claims description 13
- 239000011324 bead Substances 0.000 claims 2
- 238000002360 preparation method Methods 0.000 abstract description 16
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model provides a concrete block forming machine for buildings, which comprises an installation bottom plate and a stirring box, wherein a conveying assembly is arranged on the installation bottom plate, a plurality of groups of dies are arranged on the conveying assembly, the stirring box is connected with the installation bottom plate through two groups of supporting frames, feed inlets are formed in two sides of the stirring box, a stirring mechanism and a filtering assembly are arranged in the stirring box, a discharge shell is arranged at the bottom of the stirring box, a discharge outlet is formed in the bottom of the discharge shell, and an intermittent blocking assembly is arranged in the discharge shell; be provided with the protective cover on the agitator tank, the protective cover is connected through the connecting axle with the agitator tank. This building block forming machine can stir the concrete, avoids the concrete long time to remain on the filter and takes place to solidify, and can carry out quick preparation to the concrete block, and can effectually avoid the concrete directly to drop on the conveyer belt, reduces the waste of material.
Description
Technical Field
The utility model belongs to the technical field of building engineering, and particularly relates to a concrete block forming machine for buildings.
Background
The concrete block is produced through the steps of injecting the well-stirred concrete slurry into a block mold enclosed by a mold box and a bottom template through a concrete block forming machine, semi-curing and forming the slurry in the mold through top surface pressurization and vibration, then drawing out the mold box, outputting the semi-cured and formed blocks together with the bottom template from the concrete block forming machine, conveying the semi-cured and formed blocks to a curing field for curing, and using the block forming machine for assistance in the concrete preparation process.
Such as patent numbers: 201922149047.5 provides a concrete block forming machine, through setting up the lamp house, can make the quick shaping of fragment of brick, through setting up the hourglass net, can see through the thick liquids that overflows from the mould during the hourglass net flows the garbage collection drawer, can be more convenient simple processing waste material to can stir the concrete, the convenient preparation to concrete block. However, the concrete block forming machine can only prepare three groups of concrete blocks at most once, and cannot form a plurality of groups of concrete blocks quickly, so that the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a concrete block forming machine for buildings, which aims to solve the technical problems that in the prior art, a common concrete block forming machine is low in working efficiency and cannot form multiple groups of blocks quickly.
The purpose and the effect of the concrete block forming machine for the building are achieved by the following specific technical means:
a building concrete block forming machine comprises an installation bottom plate and a stirring box, wherein a conveying assembly is arranged on the installation bottom plate, a plurality of groups of dies are arranged on the conveying assembly, the stirring box is connected with the installation bottom plate through two groups of supporting frames, feed inlets are formed in two sides of the stirring box, a stirring mechanism and a filtering assembly are arranged in the stirring box, a discharge shell is arranged at the bottom of the stirring box, a discharge outlet is formed in the bottom of the discharge shell, and an intermittent blocking assembly is arranged in the discharge shell; be provided with the protective cover on the agitator tank, the protective cover is connected through the connecting axle with the agitator tank.
Further, the conveying assembly comprises a conveying belt, four groups of supporting seats are arranged on the mounting base plate, every two groups of supporting seats are internally provided with a group of driving rollers in a penetrating mode, two ends of the conveying belt are respectively sleeved on the two groups of driving rollers, one side of each driving roller is provided with a speed reduction motor, a plurality of groups of convex edges are uniformly arranged on the conveying belt, and the mold is clamped between the convex edges.
Further, rabbling mechanism is including the (mixing) shaft, be provided with stirring vane on the (mixing) shaft, the one end of (mixing) shaft is provided with the collar, be provided with the mounting panel in the agitator tank, the collar card is established in the mounting panel, the one end of (mixing) shaft is provided with drive machine, drive machine is fixed to be set up on the mounting panel.
Furthermore, the filtering component comprises a supporting plate, the supporting plate is arranged in the stirring box, a filtering plate is arranged in the supporting plate, a scraping plate is arranged at the bottom of the stirring shaft, and the scraping plate is in contact with the filtering plate.
Further, the intermittent type blocks the subassembly including the installation shell, the installation shell sets up in the ejection of compact shell, the blown down tank has been seted up to the installation shell bottom, the mounting hole has been seted up to one side of installation shell, wear to be equipped with the transmission shaft in the mounting hole, be provided with the baffle that carries out the connection through the connecting plate on the transmission shaft, the one end of transmission shaft is provided with the drive motor, one side of ejection of compact shell is provided with the support shell, the other end of transmission shaft is worn to establish in the support shell, be provided with two sets of bracing pieces on the mounting plate, two sets of one side of bracing piece all is provided with photoelectric switch, and is two sets of photoelectric switch sets up relatively, two sets of photoelectric switch with the drive motor is connected.
Further, the last cover of driving motor is equipped with first protecting crust, first protecting crust is fixed to be set up on the mounting panel, one side cover of driving motor is equipped with the second protecting crust, the second protecting crust is fixed to be set up one side of ejection of compact shell.
Furthermore, the two sides of the mounting shell are provided with limiting blocks, two groups of limiting grooves are formed in the discharging shell, and the limiting blocks are respectively clamped in the two groups of limiting grooves.
Compared with the prior art, the utility model has the following beneficial effects:
1. this block forming machine adds the relevant batching of concrete preparation through the feed inlet in the use, the batching gets into inside the agitator tank, drive motor drives the (mixing) shaft and rotates, stir relevant batching through stirring vane in order to prepare the concrete, carry out the block preparation in flowing to ejection of compact shell through the filter plate after concrete preparation is accomplished, and drive the scraper blade at (mixing) shaft pivoted in-process and scrape remaining concrete on with the filter, avoid the concrete long time to remain on the filter and take place to solidify, the preparation efficiency of concrete block is improved.
2. The concrete gets into after the ejection of compact shell discharge from the discharge gate and drops to in the mould, conveyer belt motion in the conveying subassembly makes the mould move to the discharge gate below in proper order, thereby reach the quick preparation to the concrete block, the vibrations that the conveyer belt produced in the operation process enable the building block rapid prototyping, photoelectric switch control drive motor rotates, and then drive the transmission shaft and rotate, epaxial baffle intermittent type nature of transmission shelters from the blown down tank, and when the mould on the conveyer belt appears the vacancy, photoelectric switch control drive motor is in the pause rotation of predetermineeing the delay back and drive the baffle and shelter from the blown down tank, avoid the concrete directly to drop on the conveyer belt, reduce the waste of material.
Drawings
Fig. 1 is a schematic view of the assembled structure of the present invention.
FIG. 2 is a schematic diagram of the structure of the present invention after being disassembled.
FIG. 3 is a schematic view of the construction of the stirring tank of the present invention.
Fig. 4 is a schematic structural view of a propeller shaft according to the present invention.
Fig. 5 is a schematic structural view of the mounting case of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
101. mounting a bottom plate; 102. a supporting seat; 103. a driving roller; 104. a reduction motor; 105. a conveyor belt; 106. a rib; 107. a mold; 108. a support bar; 109. a photoelectric switch; 201. a stirring box; 202. a support frame; 203. a feed inlet; 204. a connecting shaft; 205. a protective cover; 206. a discharging shell; 207. a discharge port; 208. a limiting groove; 301. mounting a shell; 302. a limiting block; 303. a discharge chute; 304. mounting holes; 401. a drive shaft; 402. a drive motor; 403. a second protective shell; 404. a connecting plate; 405. a baffle plate; 406. a support housing; 501. a support plate; 502. a filter plate; 503. mounting a plate; 504. a stirring shaft; 505. a mounting ring; 506. a stirring blade; 507. a squeegee; 508. a drive motor; 509. a first protective shell.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the technical solutions of the present invention, but should not be construed to limit the scope of the present invention.
The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a concrete block forming machine for buildings, which comprises an installation bottom plate 101 and a stirring box 201, wherein a conveying assembly is arranged on the installation bottom plate 101, a plurality of groups of molds 107 are arranged on the conveying assembly, the stirring box 201 is connected with the installation bottom plate 101 through two groups of supporting frames 202, two sides of the stirring box 201 are respectively provided with a feeding hole 203, a stirring mechanism and a filtering assembly are arranged in the stirring box 201, the bottom of the stirring box 201 is provided with a discharging shell 206, the bottom of the discharging shell 206 is provided with a discharging hole 207, and an intermittent blocking assembly is arranged in the discharging shell 206; the agitator tank 201 is provided with a protective cover 205, and the protective cover 205 is connected with the agitator tank 201 through a connecting shaft 204.
As shown in fig. 1 and 2, the conveying assembly includes a conveying belt 105, four sets of supporting seats 102 are disposed on the mounting base plate 101, a set of driving rollers 103 penetrates through each set of supporting seats 102, two ends of the conveying belt 105 are respectively sleeved on the two sets of driving rollers 103, a speed reduction motor 104 is disposed on one side of one set of driving rollers 103, multiple sets of protruding ribs 106 are uniformly arranged on the conveying belt 105, and the mold 107 is clamped between the two sets of protruding ribs 106.
The supporting seat 102 is used for supporting the driving rollers 103, the speed reduction motor 104 drives one group of driving rollers 103 to rotate so as to control the conveying belt 105 to rotate, the conveying belt 105 drives the mold 107 to move, the two groups of ribs 106 simply fix the mold 107 to prevent the mold 107 and the conveying belt 105 from moving relatively in the moving process of the conveying belt 105, and the concrete is rapidly molded through vibration generated in the moving process of the conveying belt 105; additionally, the length of the conveyor 105 may be selected based on the rate at which the concrete is being formed, and is shown schematically, rather than actually, as the length of the conveyor 105 increases, the more thoroughly the concrete block is formed as the length of the conveyor 105 increases.
As shown in fig. 2, the stirring mechanism includes a stirring shaft 504, a stirring blade 506 is disposed on the stirring shaft 504, an installation ring 505 is disposed at one end of the stirring shaft 504, an installation plate 503 is disposed in the stirring box 201, the installation ring 505 is clamped in the installation plate 503, a transmission motor 508 is disposed at one end of the stirring shaft 504, and the transmission motor 508 is fixedly disposed on the installation plate 503.
Set up mounting panel 503 and be used for setting up collar 505, collar 505 can rotate at mounting panel 503, and driving motor 508 drives (mixing) shaft 504 and rotates to drive stirring vane 506 and rotate, carry out quick stirring to the concrete, make concrete block preparation more high-efficient.
As shown in FIG. 2, the filter assembly comprises a support plate 501, the support plate 501 is disposed in the stirring tank 201, a filter plate 502 is disposed in the support plate 501, a scraper 507 is disposed at the bottom of the stirring shaft 504, and the scraper 507 is in contact with the filter plate 502. Concrete flows to ejection of compact shell 206 in through filter 502's filtration, thereby filter 502 prevents that the concrete caking from dropping to ejection of compact shell 206 and leading to discharge gate 207 to block up, sets up scraper blade 507 and hangs the concrete caking on to filter 502 to make its filtration pore formation striking with filter 502 smash, prevent that the caking from piling up.
As shown in fig. 2, 4, 5, the intermittent type blocks the subassembly including installation shell 301, installation shell 301 sets up in ejection of compact shell 206, blown down tank 303 has been seted up to installation shell 301 bottom, mounting hole 304 has been seted up to one side of installation shell 301, wear to be equipped with transmission shaft 401 in the mounting hole 304, be provided with the baffle 405 that connects through connecting plate 404 on the transmission shaft 401, the one end of transmission shaft 401 is provided with drive motor 402, one side of ejection of compact shell 206 is provided with support shell 406, the other end of transmission shaft 401 wears to establish in support shell 406, be provided with two sets of bracing pieces 108 on mounting plate 101, one side of two sets of bracing pieces 108 all is provided with photoelectric switch 109, two sets of photoelectric switch 109 set up relatively, two sets of photoelectric switch 109 are connected with drive motor 402.
The photoelectric switch 109 is used for controlling the transmission motor 402 to rotate, when the molds 107 on the conveyor belt 105 are missing, the photoelectric switch 109 transmits a signal to the transmission motor 402 to enable the molds to stop rotating after a preset short time delay until the molds 107 pass between the two groups of photoelectric switches 109 again, the photoelectric switch 109 can be made of the model CX-TL61 of Jingjiake, and the sensitivity and the stability are high.
As shown in fig. 1 and 2, a first protective shell 509 is sleeved on the transmission motor 508, the first protective shell 509 is fixedly arranged on the mounting plate 503, a second protective shell 403 is sleeved on one side of the transmission motor 402, and the second protective shell 403 is fixedly arranged on one side of the discharge shell 206. The first protective shell 509 and the second protective shell 403 are arranged to protect the transmission motor 508 and the transmission motor 402 respectively, so that the transmission motor 508 and the transmission motor 402 are prevented from being damaged by external influences in the using process, and the service life of the device is prolonged.
As shown in fig. 3 and 5, both sides of the mounting shell 301 are provided with two limiting blocks 302, two sets of limiting grooves 208 are formed in the discharging shell 206, and the two sets of limiting blocks 302 are respectively clamped in the two sets of limiting grooves 208. Set up stopper 302 and prevent that installation shell 301 from causing the shelter from discharge gate 207 at the internal rotation of ejection of compact shell 206, improve the device's stability, can dismantle the washing with installation shell 301 and support shell 406 simultaneously, avoid the hardened influence of concrete to use.
The specific use mode and function of the embodiment are as follows:
1. this block forming machine adds the relevant batching of concrete preparation through feed inlet 203 in the use, the batching gets into inside agitator tank 201, driving motor 508 drives (mixing) shaft 504 and rotates, stir relevant batching through stirring vane 506 in order to prepare the concrete, carry out the block preparation in flowing to ejection of compact shell 206 through filter 502 after the concrete preparation is accomplished, and drive scraper blade 507 and scrape remaining concrete on filter 502 at (mixing) shaft 504 pivoted in-process, avoid the concrete to remain on filter 502 for a long time and take place to solidify, the preparation efficiency of concrete block is improved.
2. The concrete gets into behind ejection of compact shell 206 and discharges from discharge gate 207 and drop to in the mould 107, conveyer belt 105 among the conveying assembly moves messenger mould 107 and moves to discharge gate 207 below in proper order, thereby reach the quick preparation to the concrete block, the vibrations that conveyer belt 105 produced at the operation in-process enable the quick shaping of building block, photoelectric switch 109 controls drive motor 402 and rotates, and then drive transmission shaft 401 and rotate, what the baffle 405 intermittent type nature on the transmission shaft 401 sheltered from blown down tank 303, and when the mould 107 on conveyer belt 105 appeared the vacancy, photoelectric switch 109 controls drive motor 402 and stops rotating and drive baffle 405 and shelter from blown down tank 303 after predetermineeing the delay, avoid the concrete directly to drop on conveyer belt 105, reduce the waste of material.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The concrete block forming machine for building is characterized in that: the die comprises an installation base plate (101) and a stirring box (201), wherein a conveying assembly is arranged on the installation base plate (101), a plurality of groups of dies (107) are arranged on the conveying assembly, the stirring box (201) is connected with the installation base plate (101) through two groups of supporting frames (202), feed inlets (203) are formed in two sides of the stirring box (201), a stirring mechanism and a filtering assembly are arranged in the stirring box (201), a discharge shell (206) is arranged at the bottom of the stirring box (201), a discharge outlet (207) is formed in the bottom of the discharge shell (206), and an intermittent blocking assembly is arranged in the discharge shell (206); be provided with protective cover (205) on agitator tank (201), protective cover (205) are connected through connecting axle (204) with agitator tank (201).
2. A concrete block machine for building according to claim 1, characterized in that: conveying assembly is including conveyer belt (105), be provided with four groups of supporting seat (102) on mounting plate (101), per two sets of wear to be equipped with a set of driving roller (103) in supporting seat (102), the both ends of conveyer belt (105) are established respectively two sets of on driving roller (103), one of them is a set of one side of driving roller (103) is provided with gear motor (104), evenly arranged has multiunit bead (106) on conveyer belt (105), mould (107) all the card is established two sets of between bead (106).
3. A concrete block machine for building according to claim 1, characterized in that: stirring mechanism is including (mixing) shaft (504), be provided with stirring vane (506) on (mixing) shaft (504), the one end of (mixing) shaft (504) is provided with collar (505), be provided with mounting panel (503) in agitator tank (201), collar (505) card is established in mounting panel (503), the one end of (mixing) shaft (504) is provided with driving motor (508), driving motor (508) are fixed to be set up on mounting panel (503).
4. A concrete block machine for building according to claim 3, characterized in that: the filter assembly comprises a support plate (501), the support plate (501) is arranged in the stirring box (201), a filter plate (502) is arranged in the support plate (501), a scraper (507) is arranged at the bottom of the stirring shaft (504), and the scraper (507) is in contact with the filter plate (502).
5. A concrete block machine for building according to claim 3, characterized in that: the intermittent type blocks the subassembly including installation shell (301), installation shell (301) set up in ejection of compact shell (206), blown down tank (303) have been seted up to installation shell (301) bottom, mounting hole (304) have been seted up to one side of installation shell (301), wear to be equipped with transmission shaft (401) in mounting hole (304), be provided with baffle (405) of connecting through connecting plate (404) on transmission shaft (401), the one end of transmission shaft (401) is provided with drive motor (402), one side of ejection of compact shell (206) is provided with support shell (406), the other end of transmission shaft (401) wears to be established in support shell (406), be provided with two sets of bracing piece (108) on installation bottom plate (101), two sets of one side of bracing piece (108) all is provided with photoelectric switch (109), two sets of photoelectric switch (109) set up relatively, two groups of the photoelectric switches (109) are connected with the transmission motor (402).
6. A concrete block machine for building according to claim 5, characterized in that: the cover is equipped with first protecting crust (509) on driving motor (508), first protecting crust (509) is fixed to be set up on mounting panel (503), one side cover of driving motor (402) is equipped with second protecting crust (403), second protecting crust (403) are fixed to be set up one side of ejection of compact shell (206).
7. A concrete block machine for building according to claim 5, characterized in that: both sides of installation shell (301) all are provided with stopper (302), it has two sets of spacing grooves (208) to open in ejection of compact shell (206), and two sets of stopper (302) block respectively establishes in two sets of spacing grooves (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122758633.7U CN216229997U (en) | 2021-11-11 | 2021-11-11 | Concrete block forming machine for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122758633.7U CN216229997U (en) | 2021-11-11 | 2021-11-11 | Concrete block forming machine for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216229997U true CN216229997U (en) | 2022-04-08 |
Family
ID=80995440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122758633.7U Expired - Fee Related CN216229997U (en) | 2021-11-11 | 2021-11-11 | Concrete block forming machine for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216229997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714475A (en) * | 2022-04-25 | 2022-07-08 | 江西省科森建筑科技有限公司 | Integrated into one piece formula wall body assists processingequipment |
| CN114986665A (en) * | 2022-06-06 | 2022-09-02 | 黑龙江省堃华建筑工程有限公司 | Forming equipment for flame-retardant gypsum building blocks |
-
2021
- 2021-11-11 CN CN202122758633.7U patent/CN216229997U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714475A (en) * | 2022-04-25 | 2022-07-08 | 江西省科森建筑科技有限公司 | Integrated into one piece formula wall body assists processingequipment |
| CN114986665A (en) * | 2022-06-06 | 2022-09-02 | 黑龙江省堃华建筑工程有限公司 | Forming equipment for flame-retardant gypsum building blocks |
| CN114986665B (en) * | 2022-06-06 | 2024-01-02 | 北京益远建业加气建材有限公司 | Forming equipment for flame-retardant gypsum building blocks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216229997U (en) | Concrete block forming machine for building | |
| CN117183088A (en) | Stirring system and process for special ceramic processing | |
| CN110237921B (en) | High-quality bentonite processing method | |
| CN215150405U (en) | Clinker blanking device for cement production and processing | |
| CN212758164U (en) | Batching machine for pitch | |
| CN213010327U (en) | Vibrating feeder for sintered corundum production | |
| CN202921545U (en) | Premixing and self-cleaning roller type screening device | |
| CN210303965U (en) | Building waste regeneration prepares compound mountain flour device of environment-friendly | |
| CN110834026B (en) | Device and process for solidifying industrial and building solid wastes into building materials | |
| CN215940620U (en) | Sand screening device for highway building | |
| CN213260233U (en) | Aerated concrete block production dosing unit | |
| CN215094580U (en) | Reduce mortar agitating unit of raise dust | |
| CN213528277U (en) | Even blendor of compounding | |
| CN112518993B (en) | Preparation system and preparation method of concrete | |
| CN210385602U (en) | Sieve material mixer | |
| CN207143071U (en) | A kind of sludge solidification screens collection machine | |
| CN214487763U (en) | Screening device for concrete raw materials | |
| CN219381039U (en) | Concrete divides material sieving mechanism | |
| CN221335202U (en) | Concrete raw material screening plant | |
| CN118024448B (en) | Filter equipment is used in masterbatch production | |
| CN217514189U (en) | Novel high-efficient proportioning machine of concrete | |
| CN214082296U (en) | Silica gel mixing roll is with guide device that sieves | |
| CN219855185U (en) | Concrete pipe pile spreader convenient for collecting waste materials | |
| CN217068703U (en) | Environment-friendly anti-cracking waterproof agent processing equipment for cement production | |
| CN213726729U (en) | Concrete raw material screening device with prevent blockking up structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |