Mould residual slurry recovery device for reinforced concrete pipe pile production

Abstract

The utility model relates to a mold residual slurry recovery device for reinforced concrete pipe pile production, which comprises a recovery cylinder, a fixed base is fixedly mounted at the bottom of the recovery cylinder, and a first collection disc and a second collection disc are fixedly mounted on the outer surface of the recovery cylinder. According to the mold residual slurry recycling device for reinforced concrete pipe pile production, by arranging a rotating assembly, residual slurry is fed into a recycling barrel through a feeding barrel, residual slurry mixtures are guided to the top of a fixing disc through a first-layer material guiding inclined plate, and a second driving motor drives a grinding disc to rotate; the residual slurry and solid residual slurry impurities are mixed and ground into powder, the ground residual slurry is filtered through two filter screens, the impurities are filtered, the residual slurry falls off through the filter screens and is guided into a first collecting disc through a fixing plate, the impurities are filtered and retained at the tops of the filter screens, and the residual slurry and the solid residual slurry impurities are separated from each other. Therefore, the residual slurry and the impurities are filtered.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforced concrete pipe piles, in particular to a device for recycling surplus slurry of a mold for producing reinforced concrete pipe piles. Background Technique

[0002] When producing pipe piles, due to the addition of concrete and steel bars, they have the characteristics of high structural strength, good penetrability, strong hammer resistance, high structural bearing capacity, high cost performance, etc.; after the slurry absorbs water in the mold, the excess slurry in the mold needs to be poured out, and the poured slurry can be reused for grouting and forming after being recycled.

[0003] According to a device for recycling surplus concrete slurry mentioned in Chinese Patent Application No. 202120791677.7, this device for recycling surplus concrete slurry can solve the defect that it is inconvenient to clean the inside of the device for recycling surplus concrete slurry when in use, thus saving manpower and material resources. However, this device for recycling surplus concrete slurry does not have a filtering structure when in use, and the surplus slurry is often mixed with pipe pile residues or sediments. If it is put into the next use without filtration treatment, it will cause defects in the pipe piles. Therefore, it is necessary to propose a device for recycling surplus slurry of a mold for producing reinforced concrete pipe piles to solve the above-mentioned problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a device for recycling surplus slurry of a mold for producing reinforced concrete pipe piles, which has the advantages of being able to filter and process the surplus slurry recovered from the mold, etc., and solves the problem that the existing device for recycling surplus slurry does not have a filtering treatment.

[0005] To achieve the purpose of filtering and processing the surplus slurry recovered from the mold, the utility model provides the following technical solution: a device for recycling surplus slurry of a mold for producing reinforced concrete pipe piles, including a recovery cylinder, a fixed base is fixedly installed at the bottom of the recovery cylinder, a first collection disc and a second collection disc are fixedly installed on the outer surface of the recovery cylinder, a fixed plate and a filter screen are fixedly installed inside the recovery cylinder, a rotating assembly is movably installed inside the recovery cylinder, a mounting column is fixedly installed inside the recovery cylinder, a fixed disc is fixedly installed at the top of the mounting column, a second driving motor is fixedly installed at the top of the recovery cylinder, and a grinding disc is fixedly connected to the output shaft of the second driving motor;

[0006] The rotating assembly includes a first driving motor, the first driving motor is fixedly installed inside the fixed base, a rotating rod is fixedly connected to the output shaft of the first driving motor, a scraper is fixedly installed on the outer surface of the rotating rod, and the scraper is slidably installed on the tops of the fixed plate and the filter screen.

[0007] Further, a circular ring is fixedly installed at the outer surface of the recovery cylinder and the inner walls of the first collection disc and the second collection disc, and the circular ring is inclined.

[0008] Further, a discharge channel is opened at a position where the outside of the recovery cylinder is flush with the bottoms of the first collection disc and the second collection disc, and the ends of the fixing plate and the filter net are horizontally flush with the circular ring.

[0009] Further, a control panel is fixedly installed on the left side surface of the fixed base, and a collection pipe is fixedly installed on the right side surface of the first collection disc.

[0010] Further, a material guiding inclined plate is fixedly installed on the inner wall of the recovery cylinder, and the middle of the material guiding inclined plate is hollow.

[0011] Further, a feeding cylinder is fixedly installed at the top of the recovery cylinder, and the number of the material guiding inclined plates is set to four groups.

[0012] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0013] For the residual slurry recovery device for the production mold of reinforced concrete pipe piles, by setting a rotating assembly, during use, the residual slurry is input into the interior of the recovery cylinder through the feeding cylinder, and the residual slurry mixture is guided to the top of the fixed disc through the first layer of material guiding inclined plate. The grinding disc is driven to rotate by the second driving motor to mix and grind the residual slurry and the solid residual slurry impurities into powder. After grinding, the residual slurry passes through two filter nets for filtration to filter the impurities. The residual slurry drops through the filter net and is guided to the interior of the first collection disc through the fixing plate, and the impurities are filtered and retained on the top of the filter net, thereby realizing the filtration of the residual slurry and the impurities, and avoiding the problem of defects in the use of the recycled residual slurry.

[0014] For the residual slurry recovery device for the production mold of reinforced concrete pipe piles, by setting a rotating assembly, by starting the first driving motor, the output shaft of the first driving motor will drive the rotating rod and the scraper to rotate. The scraper rotates closely against the top of the fixing plate and the filter net, and can scrape and collect the residual slurry adhered to the top of the fixing plate, avoiding caking and affecting the use of the later recovery device. And the scraper can scrape and collect the large particle impurities on the top of the filter net into the interior of the second collection disc, avoiding blockage of the filter net and affecting the filtration efficiency of the residual slurry, and improving the filtration efficiency of the residual slurry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the residual slurry recovery device for the mold of the present utility model;

[0016] Figure 2 is a front cross-sectional view of the residual slurry recovery device for the mold of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 The enlarged view of the structure at position A in it.

[0018] In the figure: 1, recovery cylinder; 2, fixed base; 3, control panel; 4, first collection disc; 5, second collection disc; 6, feeding cylinder; 7, circular ring; 8, discharge channel; 9, collection pipe; 10, rotating assembly; 101, first driving motor; 102, rotating rod; 103, scraping plate; 11, fixing plate; 12, filter screen; 13, guiding inclined plate; 14, mounting column; 15, fixed disc; 16, second driving motor; 17, grinding disc. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , a device for recycling surplus slurry of a mold for producing reinforced concrete pipe piles in this embodiment, includes a recovery cylinder 1. A fixed base 2 is fixedly installed at the bottom of the recovery cylinder 1. A first collection disc 4 and a second collection disc 5 are fixedly installed on the outer surface of the recovery cylinder 1. A fixing plate 11 and a filter screen 12 are fixedly installed inside the recovery cylinder 1. A rotating assembly 10 is movably installed inside the recovery cylinder 1. A mounting column 14 is fixedly installed inside the recovery cylinder 1. A fixed disc 15 is fixedly installed at the top of the mounting column 14. A second driving motor 16 is fixedly installed at the top of the recovery cylinder 1. A grinding disc 17 is fixedly connected to the output shaft of the second driving motor 16;

[0021] The rotating assembly 10 includes a first driving motor 101. The first driving motor 101 is fixedly installed inside the fixed base 2. A rotating rod 102 is fixedly connected to the output shaft of the first driving motor 101. A scraping plate 103 is fixedly installed on the outer surface of the rotating rod 102. The scraping plate 103 is slidably installed on the tops of the fixing plate 11 and the filter screen 12.

[0022] In the case implementation, the first collection disc 4 and the second collection disc 5 are communicated with the discharge channel 8 by being fixed to the outside of the recovery cylinder 1. The surplus slurry and impurities filtered by the recovery cylinder 1 are respectively collected into the interiors of the first collection disc 4 and the second collection disc 5. Since the circular ring 7 is inclined in the first collection disc 4 and the second collection disc 5, it is convenient for collection, causing the impurities and surplus slurry to concentrate at one end, facilitating collection by the staff. At the same time, the surplus slurry can be directly collected and processed through the collection pipe 9, saving the processing time for impurities and surplus slurry.

[0023] In the case implementation, the rotating assembly 10 consists of a first driving motor 101, a rotating rod 102, and a scraping plate 103. The first driving motor 101 drives the rotating rod 102 and the scraping plate 103 to rotate. The scraping plate 103 rotates closely against the top of the fixed plate 11 and the filter screen 12, and can scrape and collect the residual slurry adhered to the top of the fixed plate 11, avoiding the formation of lumps and affecting the use of the later recycling device. Moreover, the scraping plate 103 can scrape and collect the large-particle impurities on the top of the filter screen 12 into the inside of the second collection disc 5, avoiding the blockage of the filter screen 12 and affecting the filtering efficiency of the residual slurry, and improving the filtering efficiency of the residual slurry.

[0024] In the case implementation, the residual slurry is put into the inside of the recycling cylinder 1 through the feeding cylinder 6, and the residual slurry mixture is guided to the top of the fixed disc 15 through the first-layer guiding inclined plate 13. The second driving motor 16 drives the grinding disc 17 to rotate, and the residual slurry and the solid residual slurry impurities are mixed and ground into powder. After grinding, the residual slurry is filtered through two filter screens 12 to filter the impurities.

[0025] During implementation, the operations are carried out according to the following steps:

[0026] 1) The residual slurry is first put into the inside of the recycling cylinder 1 through the feeding cylinder 6;

[0027] 2) Then the residual slurry mixture is guided to the top of the fixed disc 15 through the first-layer guiding inclined plate 13;

[0028] 3) Then the second driving motor 16 drives the grinding disc 17 to rotate, and the residual slurry and the solid residual slurry impurities are mixed and ground into powder;

[0029] 4) Finally, the rotating assembly 10 scrapes and collects the residual slurry and impurities on the tops of the fixed plate 11 and the filter screen 12 into the first collection disc 4 and the second collection disc 5 respectively for collection and processing, saving manpower and material resources.

[0030] In summary, for the residual slurry recycling device for the production mold of reinforced concrete pipe piles, by setting the rotating assembly 10, during use, the residual slurry is put into the inside of the recycling cylinder 1 through the feeding cylinder 6, and the residual slurry mixture is guided to the top of the fixed disc 15 through the first-layer guiding inclined plate 13. The second driving motor 16 drives the grinding disc 17 to rotate, and the residual slurry and the solid residual slurry impurities are mixed and ground into powder. After grinding, the residual slurry is filtered through two filter screens 12 to filter the impurities. The residual slurry drops through the filter screen 12 and is guided to the inside of the first collection disc 4 through the fixed plate 11, and the impurities are filtered and retained on the top of the filter screen 12, thereby realizing the filtration of the residual slurry and the impurities, and thus avoiding the problem of defects in the use of the recycled residual slurry.

[0031] Moreover, by providing the rotating assembly 10, when the first driving motor 101 is started, the output shaft of the first driving motor 101 will drive the rotating rod 102 and the scraping plate 103 to rotate. The scraping plate 103 rotates closely against the top of the fixing plate 11 and the filter net 12, and can scrape and collect the residual pulp adhered to the top of the fixing plate 11, preventing it from coagulating into blocks and affecting the use of the later recycling device. In addition, the scraping plate 103 can scrape and collect the large-particle impurities on the top of the filter net 12 into the interior of the second collecting disc 5, preventing the filter net 12 from being blocked and affecting the filtering efficiency of the residual pulp, thereby improving the filtering efficiency of the residual pulp.

[0032] It should be noted that in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for recovering residual slurry from a mold for producing reinforced concrete pipe piles, comprising a recovery drum (1), characterized in that: A fixed base (2) is fixedly installed at the bottom of the recovery cylinder (1), a first collecting disc (4) and a second collecting disc (5) are fixedly installed on the outer surface of the recovery cylinder (1), a fixed plate (11) and a filter screen (12) are fixedly installed inside the recovery cylinder (1), a rotating assembly (10) is movably installed inside the recovery cylinder (1), a mounting column (14) is fixedly installed inside the recovery cylinder (1), a fixed disc (15) is fixedly installed on the top of the mounting column (14), a second driving motor (16) is fixedly installed on the top of the recovery cylinder (1), and a grinding disc (17) is fixedly connected to the output shaft of the second driving motor (16); The rotating assembly (10) comprises a first driving motor (101), the first driving motor (101) is fixedly mounted inside the fixed base (2), a rotating rod (102) is fixedly connected to the output shaft of the first driving motor (101), a scraper (103) is fixedly mounted on the outer surface of the rotating rod (102), and the scraper (103) is slidably mounted on the top of the fixed plate (11) and the filter screen (12).

2. A device for recovering residual slurry from a mold for producing reinforced concrete pipe piles according to claim 1, characterized in that: A circular ring (7) is fixedly mounted on the outer surface of the recovery barrel (1) and the inner walls of the first collecting disc (4) and the second collecting disc (5); the circular ring (7) is inclined.

3. A device for recovering residual slurry from a mold for producing reinforced concrete pipe piles according to claim 2, characterized in that: A discharge channel (8) is provided on the outside of the recovery cylinder (1) at a position flush with the bottom of the first collecting disc (4) and the second collecting disc (5), and the ends of the fixing plate (11) and the filter screen (12) are flush with the ring (7).

4. The device for recovering residual slurry from a mold for producing reinforced concrete pipe piles according to claim 1, characterized in that: A control panel (3) is fixedly mounted on the left side of the fixed base (2), and a collection pipe (9) is fixedly mounted on the right side of the first collecting disc (4).

5. The device for recovering residual slurry from a mold for producing reinforced concrete pipe piles according to claim 1, characterized in that: A material guiding inclined plate (13) is fixedly mounted on the inner wall of the recovery cylinder (1), and the middle of the material guiding inclined plate (13) is hollow.

6. A device for recovering residual slurry from a mold for producing reinforced concrete pipe piles according to claim 5, characterized in that: A feeding cylinder (6) is fixedly mounted on the top of the recovery cylinder (1), and the number of the material guide inclined plates (13) is four.

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