A static press

Abstract

The present invention relates to the technical field of concrete recycling, and particularly relates to a static press, including a base. A shock-absorbing spring is fixedly connected to the top end of the base, and a device housing is fixedly connected to the top end of the shock-absorbing spring. A stirring mechanism is fixedly connected to the left end of the device housing. A quick-release mechanism is threadedly connected to the bottom end of the device housing. A spray head is fixedly connected to the inner side of the top end of the device housing, and a water injection pipe is fixedly connected to the top end of the spray head. The technical problems to be solved by the present invention are low recycling efficiency and inconvenient maintenance. To solve the above technical problems, the present invention provides a static press. The driving motor drives the rotating shaft to rotate through the first guide wheel and the second guide wheel. The rotating shaft drives the fixed frame, the steel cable and the hammer head to rotate. The concrete condensate block is broken by the steel cable and the hammer head during the falling process, avoiding the device being unable to complete the recycling of the aggregate in the concrete condensate block, and completing the high-efficiency recycling of the concrete condensate block by the device.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete recycling, and specifically to a static press machine. Background Art

[0002] When a concrete mixing plant distributes concrete, it is necessary to fill the concrete into the mixing tank of a concrete mixer truck. Due to changes in the construction requirements of the construction party and problems with the distribution time, the newly filled concrete has a risk of being scrapped and needs to be recycled and reused.

[0003] The following problems in the prior art have not been well solved during the use of existing equipment: 1. During the use of existing equipment, there is a lack of crushing treatment for the concreted concrete, resulting in a low recycling efficiency of the aggregates in the concrete by the existing equipment and a large production loss; 2. During the use of existing equipment, it is necessary to regularly clean the concrete residues accumulated on the inner side of the equipment housing. The operation of cleaning the concrete residues on the inner side of the equipment housing is cumbersome and inconvenient, and there is a problem of inconvenient maintenance. Summary of the Invention

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the present invention provides a static press machine, which solves the problems that during the use of existing equipment, there is a lack of crushing treatment for the concreted concrete, resulting in a low recycling efficiency of the aggregates in the concrete by the existing equipment and a large production loss, and that during the use of existing equipment, it is necessary to regularly clean the concrete residues accumulated on the inner side of the equipment housing. The operation of cleaning the concrete residues on the inner side of the equipment housing is cumbersome and inconvenient, and there is a problem of inconvenient maintenance.

[0006] (II) Technical Solutions

[0007] To achieve the above objectives, the present invention is realized through the following technical solutions: A static press machine includes a base. A shock-absorbing spring is fixedly connected to the top end of the base. The top end of the shock-absorbing spring is fixedly connected to an equipment housing. A stirring mechanism is fixedly connected to the left end of the equipment housing. A quick-release mechanism is threadedly connected to the bottom end of the equipment housing. A spray head is fixedly connected to the inner side of the top end of the equipment housing. A water injection pipe is fixedly connected to the top end of the spray head. Auxiliary wheels are rotatably connected to both the bottom left end and the bottom right end of the equipment housing.

[0008] The stirring mechanism includes a driving motor and a rotating shaft. The bottom end of the driving motor is fixedly connected to the left end of the equipment shell. The left end and the right end of the rotating shaft are rotatably connected to the middle of the left end and the middle of the right end of the equipment shell respectively. A first guide wheel and a second guide wheel are fixedly connected to the output end of the driving motor and the left end of the rotating shaft respectively. The outer side of the first guide wheel is connected to the outer side of the second guide wheel through a belt drive. A fixed frame is fixedly connected to the outer side of the rotating shaft. The bottom of the left end and the bottom of the right end of the fixed frame are movably connected to the top of the auxiliary wheel respectively. A spiral scraper is fixedly connected to the outer side of the fixed frame. A steel cable is fixedly connected to the outer side of the rotating shaft. The top end of the steel cable is fixedly connected to a hammer head.

[0009] The quick-release mechanism includes a fixing bolt. The bottom end of the fixing bolt is threadedly connected to the inner side of the bottom end of the equipment shell. A fixing plate is sleeved on the outer side of the fixing bolt. The top end of the fixing plate is clamped with a bottom shell. The top end of the bottom shell abuts against the bottom of the equipment shell. A sand leakage plate is clamped to the left side of the bottom end of the bottom shell. A partition plate is fixedly connected to the middle of the bottom end of the bottom shell. An aggregate outlet is opened on the right side of the bottom end of the bottom shell. A fixing ring is fixedly connected to the right side of the bottom end of the bottom shell. A rubber strip is fixedly connected to the outer side of the fixing ring.

[0010] Further preferably, sliding rods are fixedly connected to both the left side and the right side of the bottom end of the equipment shell, and the bottom ends of the sliding rods are slidably connected to the inner side of the top end of the base. A feed pipe is fixedly connected to the top end of the equipment shell.

[0011] Further preferably, a mounting plate is fixedly connected to the outer side of the rotating shaft, and the top end of the mounting plate is fixedly connected to the bottom end of the steel cable. The rotating shaft drives the fixed frame, the steel cable and the hammer head to rotate, and the concrete coagulation blocks are broken by the rotating steel cable and the hammer head during the falling process.

[0012] Further preferably, rotating frames are fixedly connected to both the left end and the right end of the fixed frame, and limiting sliding grooves are opened on the outer sides of the rotating frames.

[0013] Further preferably, a limiting clamping hole is opened on the left side of the bottom end of the bottom shell, and the inner side of the bottom shell abuts against the outer side of the spiral scraper.

[0014] Further preferably, a limiting bolt is threadedly connected to the top end of the partition plate, and the top end of the limiting bolt is bolted to the inner side of the bottom end of the bottom shell. The separation of sand and stones is completed through the partition plate, and the anti-splashing protection of the aggregate is completed through the fixing ring and the rubber strip.

[0015] (III) Beneficial effects

[0016] The present invention provides a static press, which has the following beneficial effects:

[0017] (1) The present invention realizes the crushing of concrete blocks through this device, improves the recycling efficiency of the device for concrete, the driving motor drives the rotating shaft to rotate through the first guide wheel and the second guide wheel, the rotating shaft drives the fixed frame, the steel cable and the hammer head to rotate, and the concrete coagulated blocks are broken by the rotating steel cable and the hammer head during the falling process, avoiding that the device cannot complete the recovery of aggregates in the concrete coagulated blocks and completing the high-efficiency recovery of the device for concrete coagulated blocks.

[0018] (2) The present invention realizes the convenient maintenance and cleaning inside the equipment shell and the bottom shell through this device, cleans the concrete residues outside the rotating shaft and the outside of the spiral scraper through the rotating shaft, the steel cable and the hammer head, and removes the fixed plate through the fixing bolts, facilitating the user to maintain and clean the bottom shell and improving the convenience of the maintenance operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the front view of the structure of the present invention;

[0020] Figure 2 is the front sectional view of the structure of the present invention;

[0021] Figure 3 is the front view of the fixed plate structure of the present invention.

[0022] In the figure: 1 base, 2 shock-absorbing spring, 3 equipment shell, 4 mixing mechanism, 41 driving motor, 42 rotating shaft, 43 first guide wheel, 44 second guide wheel, 45 fixed frame, 46 spiral scraper, 47 steel cable, 48 hammer head, 5 quick-release mechanism, 51 fixing bolt, 52 fixing plate, 53 bottom shell, 54 sand leakage plate, 55 partition plate, 56 aggregate outlet, 57 fixing ring, 58 rubber strip, 6 nozzle, 7 water injection pipe, 8 auxiliary wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-3, the present invention provides a technical solution: a static press, including a base 1, a shock-absorbing spring 2 is fixedly connected to the top end of the base 1, a device housing 3 is fixedly connected to the top end of the shock-absorbing spring 2, sliding rods are fixedly connected to both the left and right sides of the bottom end of the device housing 3, and the bottom ends of the sliding rods are slidably connected to the inner side of the top end of the base 1. A feed pipe is fixedly connected to the top end of the device housing 3, a stirring mechanism 4 is fixedly connected to the left end of the device housing 3, a quick-release mechanism 5 is threadedly connected to the bottom end of the device housing 3, a spray head 6 is fixedly connected to the inner side of the top end of the device housing 3, a water injection pipe 7 is fixedly connected to the top end of the spray head 6, and auxiliary wheels 8 are rotatably connected to both the left bottom and right bottom of the device housing 3.

[0025] The stirring mechanism 4 includes a driving motor 41 and a rotating shaft 42. The bottom end of the driving motor 41 is fixedly connected to the left end of the device housing 3. The left and right ends of the rotating shaft 42 are rotatably connected to the middle of the left end and the middle of the right end of the device housing 3. A mounting plate is fixedly connected to the outer side of the rotating shaft 42, and the top end of the mounting plate is fixedly connected to the bottom end of a steel cable 47. The output end of the driving motor 41 and the left end of the rotating shaft 42 are fixedly connected with a first guide wheel 43 and a second guide wheel 44. The outer side of the first guide wheel 43 is connected to the outer side of the second guide wheel 44 through a belt drive. A fixing frame 45 is fixedly connected to the outer side of the rotating shaft 42. Rotating frames are fixedly connected to both the left and right ends of the fixing frame 45, and a limiting chute is provided on the outer side of the rotating frame. The left bottom and right bottom of the fixing frame 45 are movably connected to the top ends of the auxiliary wheels 8. A spiral scraper 46 is fixedly connected to the outer side of the fixing frame 45. A steel cable 47 is fixedly connected to the outer side of the rotating shaft 42, and a hammer head 48 is fixedly connected to the top end of the steel cable 47.

[0026] The quick-release mechanism 5 includes a fixing bolt 51. The bottom end of the fixing bolt 51 is threadedly connected to the inner side of the bottom end of the device housing 3. A fixing plate 52 is sleeved on the outer side of the fixing bolt 51. A bottom shell 53 is clamped at the top end of the fixing plate 52. A limiting card hole is provided on the left bottom of the bottom shell 53. The inner side of the bottom shell 53 abuts against the outer side of the spiral scraper 46. The top end of the bottom shell 53 abuts against the bottom of the device housing 3. A sand leakage plate 54 is clamped at the left bottom of the bottom shell 53. A partition plate 55 is fixedly connected to the middle of the bottom end of the bottom shell 53. A limiting bolt is threadedly connected to the top end of the partition plate 55, and the top end of the limiting bolt is bolted to the inner side of the bottom end of the bottom shell 53. An aggregate outlet 56 is provided on the right bottom of the bottom shell 53. A fixing ring 57 is fixedly connected to the right bottom of the bottom shell 53. A rubber strip 58 is fixedly connected to the outer side of the fixing ring 57. Aggregate is conveyed to the outside of the device through the aggregate outlet 56. Sand and stone separation is completed through the partition plate 55. Splash protection of the aggregate is completed through the fixing ring 57 and the rubber strip 58, avoiding accidents of splashing and hurting people during the falling process of the aggregate.

[0027] Working principle:

[0028] When using the hydraulic press, place the concrete to be recycled inside the equipment shell 3. The driving motor 41 drives the rotating shaft 42 to rotate through the first guide wheel 43 and the second guide wheel 44. The auxiliary wheel 8 provides auxiliary support for the stirring mechanism 4. The rotating shaft 42 drives the fixed frame 45, the steel cable 47 and the hammer head 48 to rotate. The concrete agglomerates are broken by the rotating steel cable 47 and the hammer head 48 during the falling process, avoiding the situation that the device cannot complete the recovery of the aggregate in the concrete agglomerates, and completing the high-efficiency recovery of the concrete agglomerates by the device. When the spiral scraper 46 rotates to convey the aggregate and concrete residue, the concrete agglomerates are sprayed and cleaned through the water injection pipe 7 and the nozzle 6. The sand is conveyed to the outside of the device through the sand leakage plate 54, and the aggregate is conveyed to the outside of the device through the aggregate outlet 56. The separation of sand and stone is completed through the partition plate 55, and the anti-spray protection of the aggregate is completed through the fixed ring 57 and the rubber strip 58, avoiding the accident of splashing and hurting people during the falling process of the aggregate.

[0029] 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 principles and spirit of the present invention.

Claims

1. A static press, comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected with a shock-absorbing spring (2). The top end of the shock-absorbing spring (2) is fixedly connected with an equipment shell (3). The left end of the equipment shell (3) is fixedly connected with a stirring mechanism (4). The bottom end of the equipment shell (3) is threadedly connected with a quick-release mechanism (5). The inner top end of the equipment shell (3) is fixedly connected with a spray head (6). The top end of the spray head (6) is fixedly connected with a water injection pipe (7). The left bottom end and the right bottom end of the equipment shell (3) are both rotatably connected with auxiliary wheels (8). The stirring mechanism (4) includes a driving motor (41) and a rotating shaft (42). The bottom end of the driving motor (41) is fixedly connected to the left end of the equipment shell (3). The left end and the right end of the rotating shaft (42) are both rotatably connected to the middle of the left end and the middle of the right end of the equipment shell (3). A first guide wheel (43) and a second guide wheel (44) are fixedly connected to the output end of the driving motor (41) and the left end of the rotating shaft (42). The outer side of the first guide wheel (43) is connected to the outer side of the second guide wheel (44) through a belt drive. A fixing frame (45) is fixedly connected to the outer side of the rotating shaft (42). The left bottom end and the right bottom end of the fixing frame (45) are both movably connected to the top end of the auxiliary wheel (8). A spiral scraper (46) is fixedly connected to the outer side of the fixing frame (45). A steel cable (47) is fixedly connected to the outer side of the rotating shaft (42). The top end of the steel cable (47) is fixedly connected with a hammer head (48). The quick-release mechanism (5) includes a fixing bolt (51). The bottom end of the fixing bolt (51) is threadedly connected to the inner bottom end of the equipment shell (3). A fixing plate (52) is sleeved on the outer side of the fixing bolt (51). The top end of the fixing plate (52) is clamped with a bottom shell (53). The top end of the bottom shell (53) abuts against the bottom of the equipment shell (3). A sand leakage plate (54) is clamped to the left bottom end of the bottom shell (53). A partition plate (55) is fixedly connected to the middle of the bottom end of the bottom shell (53). An aggregate outlet (56) is provided on the right bottom end of the bottom shell (53). A fixing ring (57) is fixedly connected to the right bottom end of the bottom shell (53). A rubber strip (58) is fixedly connected to the outer side of the fixing ring (57). Both the left side and the right side of the bottom end of the equipment shell (3) are fixedly connected with sliding rods, and the bottom ends of the sliding rods are slidably connected to the inner top end of the base (1). The top end of the equipment shell (3) is fixedly connected with a feed pipe. An installation plate is fixedly connected to the outer side of the rotating shaft (42), and the top end of the installation plate is fixedly connected to the bottom end of the steel cable (47). Both the left end and the right end of the fixing frame (45) are fixedly connected with rotating frames, and limiting sliding grooves are provided on the outer sides of the rotating frames.

2. The static press according to claim 1, wherein: A limiting clamping hole is provided on the left bottom end of the bottom shell (53), and the inner side of the bottom shell (53) abuts against the outer side of the spiral scraper (46).

3. A static press according to claim 1, characterized in that: A limiting bolt is threadedly connected to the top end of the partition plate (55), and the top end of the limiting bolt is bolted to the inner bottom end of the bottom shell (53).

Images