CN113290664A - Concrete vibrating device - Google Patents
Concrete vibrating device Download PDFInfo
- Publication number
- CN113290664A CN113290664A CN202110552761.8A CN202110552761A CN113290664A CN 113290664 A CN113290664 A CN 113290664A CN 202110552761 A CN202110552761 A CN 202110552761A CN 113290664 A CN113290664 A CN 113290664A
- Authority
- CN
- China
- Prior art keywords
- motor
- gear
- supporting
- fixed
- rack
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Transmission Devices (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a concrete vibrating device, which comprises a first motor, a threaded rod, a movable block, a fixed rod, a vibrator, a lifting device and two supporting units, wherein the two supporting units are oppositely arranged, each supporting unit comprises a supporting base and supporting columns, the supporting columns are fixed on the supporting bases, the first motor is fixed on one of the supporting columns, one end of each threaded rod is connected with an output shaft of the first motor, the other end of each threaded rod is rotatably arranged on the other supporting column, the movable block is in threaded connection with the threaded rod, the threaded rod penetrates through the movable block, two ends of the fixed rod are respectively connected with the two supporting columns, the fixed rod movably penetrates through the movable block, the movable block is connected with a fixed plate, the fixed plate is provided with the lifting device, the lifting device is connected with the vibrator, and the lifting device can drive the vibrator to move up and down, the device can improve the efficiency of the concrete vibrating process and the vibrating effect.
Description
Technical Field
The invention relates to the technical field of building construction engineering instruments, in particular to a concrete vibrating device.
Background
The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening.
Concrete pouring refers to the process of pouring concrete into a mold until plasticizing, the concrete needs to be vibrated in the pouring process, so that the concrete is tightly combined, the phenomena of honeycomb pitted surface and the like of the concrete are eliminated, the strength of the concrete is improved, and the quality of a concrete component is ensured.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a concrete vibrating device to improve the efficiency of the concrete vibrating process and the vibrating effect.
The utility model provides a concrete vibrator, includes first motor, threaded rod, movable block, dead lever, vibrator, elevating gear and two support unit, two support unit subtend sets up, support unit is including supporting base and support column, the support column is fixed on supporting the base, first motor is fixed in on one of them support column, threaded rod one end is connected with the output shaft of first motor, and the other end of threaded rod rotates and sets up on another support column, movable block and threaded rod threaded connection, and the threaded rod runs through the movable block, the both ends of dead lever are connected with two support columns respectively, and the movable block is run through in the dead lever activity, is connected with the fixed plate on the movable block, be provided with elevating gear on the fixed plate, elevating gear is connected with the vibrator, and elevating gear can drive the vibrator up-and-down motion.
Preferably, the lifting device comprises a second motor, a first gear, a second gear, a first rack and a second rack, the second motor is arranged on the front wall of the fixing plate, the first gear and the second gear are both sleeved on an output shaft of the second motor, the outer diameter of the first gear is larger than that of the second gear, a first annular groove is formed in the front end face of the second motor, the first annular groove is coaxial with the output shaft of the second motor, the rear end face of the first gear is connected with a first supporting column, and the first supporting column is in sliding connection with the first annular groove;
the front wall of the fixing plate is connected with a bearing plate, a mounting plate is fixed on the bearing plate, the rear wall of the mounting plate is provided with a second annular groove, the second annular groove is coaxially arranged with an output shaft of a second motor, the front end of the second gear is connected with a second support column, and the second support column is in sliding connection with the second annular groove;
a circle of first ratchets are arranged on the inner circumferential wall of the first gear, an output shaft of the second motor is provided with an annular groove, a first pawl and a first supporting spring are arranged on the rear wall of the annular groove, the first supporting spring is connected with the first pawl, the first pawl is rotatably arranged on the rear wall of the annular groove, the first pawl is matched with the first ratchets, and the output shaft of the second motor can rotate anticlockwise to drive the first gear to rotate anticlockwise;
a circle of second ratchets are arranged on the inner circumferential wall of the second gear, a second pawl, a second supporting spring and a third motor are arranged on the front end face of an output shaft of the second motor, the output shaft of the third motor is connected with the second pawl, the second supporting spring is connected with the second pawl, the second pawl is matched with the second ratchets, and the output shaft of the second motor rotates clockwise to drive the second gear to rotate clockwise;
be connected with on the fixed plate and place the board, it has two spouts to place to open on the board, equal sliding connection has the slider in two spouts, and first rack and second rack are connected with two sliders respectively, and first rack and second rack all are located the left side of second motor output shaft, first rack and first gear engagement, and second rack and second gear engagement, first rack and second rack all are connected with the vibrator.
Preferably, the threaded rod is formed by splicing a plurality of short threaded rods, and the fixing rod is formed by splicing a plurality of short fixing rods.
Preferably, the test device further comprises a fixed column and a test position rod, a first sliding groove is formed in the supporting column, a first sliding block is arranged in the first sliding groove in a sliding mode, the first sliding block can slide in the first sliding groove up and down, a first air cylinder is arranged at the bottom of the first sliding groove, the output end of the first air cylinder is in contact with the bottom wall of the first sliding block, two ends of the fixed column are respectively connected with the two first sliding blocks, the fixed column penetrates through the test position rod in a movable mode, a connecting plate is fixed on the moving block, and the test position rod penetrates through the connecting plate in a movable mode.
Preferably, the fixed column is formed by splicing a plurality of short fixed columns.
Preferably, the first supporting columns are arranged to be multiple, and the multiple first supporting columns are uniformly distributed along the circumferential direction of the first gear axis.
Preferably, the second support columns are provided in a plurality, and the plurality of second support columns are uniformly distributed around the circumference of the second gear axis.
Preferably, the number of the first supporting columns and the number of the second supporting columns are four.
The invention has the beneficial effects that: in the technical scheme, the first motor, the threaded rod, the moving block and the fixed rod form a lead screw structure, the two supporting units support the lead screw structure, when the vibrating tamper is used, the two supporting units are respectively arranged at two sides of a concrete driving area, the fixed plate is arranged on the moving block, the lifting device is arranged on the fixed plate, the lifting device drives the vibrator to move up and down to enable the vibrating rod of the vibrator to enter the concrete for vibrating, so that the first motor controls the movement of the moving block to further control the movement of the vibrator in the left and right directions, and the first motor can accurately control the movement position of the moving block, so that the position of the vibrator can be controlled by controlling the revolution of the first motor rotating every time, the occurrence of vibration leakage can be prevented, the vibrating effect is better, and a worker does not need to step into the concrete in person for vibrating, the vibrating efficiency is improved, the construction risk in the vibrating process is reduced,
drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a connection structure of a second motor, a first gear and a second gear in the present invention.
In the attached drawing, 1-a supporting base, 2-a supporting column, 3-a first motor, 4-a threaded rod, 5-a moving block, 6-a fixed rod, 7-a vibrator, 8-a fixed plate, 9-a second motor, 10-a first gear, 11-a second gear, 12-a first rack, 13-a second rack, 14-a first ratchet, 15-a second ratchet, 16-an annular groove, 17-a first annular groove, 18-a first supporting column, 19-a bearing plate, 20-a mounting plate, 21-a second supporting column, 22-a second pawl, 23-a third motor, 24-a placing plate, 25-a fixed column, 26-a trial position rod, 27-a first sliding groove, 28-a first air cylinder, 29-a connecting plate and 30-a first pawl.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Examples
As shown in fig. 1 and fig. 2, the present embodiment provides a concrete vibrating device, which includes a first motor 3, a threaded rod 4, a moving block 5, a fixing rod 6, a vibrator 7, a lifting device, and two supporting units, where the two supporting units are oppositely disposed, the supporting unit includes a supporting base 1 and a supporting column 2, the supporting column 2 is fixed on the supporting base 1, the first motor 3 is fixed on one of the supporting columns 2, one end of the threaded rod 4 is connected to an output shaft of the first motor 3, the other end of the threaded rod 4 is rotatably disposed on the other supporting column 2, the moving block 5 is in threaded connection with the threaded rod 4, the threaded rod 4 penetrates through the moving block 5, two ends of the fixing rod 6 are respectively connected to the two supporting columns 2, the fixing rod 6 movably penetrates through the moving block 5, the moving block 5 is connected to a fixing plate 8, and the fixing plate 8 is provided with the lifting device, the lifting device is connected with the vibrator 7 and can drive the vibrator 7 to move up and down.
In the embodiment, the first motor 3, the threaded rod 4, the moving block 5 and the fixing rod 6 form a screw rod structure, the two supporting units support the screw rod structure, when in use, the two supporting units are respectively arranged at two sides of a concrete driving area, the moving block 5 is provided with the fixing plate 8, the fixing plate 8 is provided with the lifting device, the lifting device drives the vibrator 7 to move up and down to enable the vibrating rod of the vibrator 7 to enter the concrete for vibrating, so that the first motor 3 controls the movement of the moving block 5 and further controls the movement of the vibrator 7 in the left and right directions, and as the first motor 3 can accurately control the movement position of the moving block 5, the position of the vibrator 7 can be controlled by controlling the revolution number of each rotation of the first motor 3, thus the occurrence of vibration leakage can be prevented, the vibrating effect is better, and a worker does not need to step into the concrete for vibrating, the efficiency of vibrate is improved, the construction risk of the process of vibrating has been reduced, longer hose has between the vibrting spear of traditional vibrator 7 and the vibrator main part, so that it is fixed with the vibrator main part, the staff stimulates the vibrting spear to vibrate, the hose is damaged easily in the pulling in-process in the concrete, the life of vibrator receives the influence, can set up very short hose between vibrator main part and vibrting spear among this technical scheme and do not set up the hose even, as long as the vibrting spear can vibrate can, the structure of vibrator 7 has been simplified like this, only vibrting spear contacts with the concrete when using simultaneously, the life of vibrator is improved.
The lifting device comprises a second motor 9, a first gear 10, a second gear 11, a first rack 12 and a second rack 13, the second motor 9 is arranged on the front wall of the fixing plate 8, the first gear 10 and the second gear 11 are both sleeved on an output shaft of the second motor 9, the outer diameter of the first gear 10 is larger than that of the second gear 11, a first annular groove 17 is formed in the front end face of the second motor 9, the first annular groove 17 and the output shaft of the second motor 9 are coaxially arranged, a first support column 18 is connected to the rear end face of the first gear 10, and the first support column 18 is in sliding connection with the first annular groove 17;
a bearing plate 19 is connected to the front wall of the fixing plate 8, a mounting plate 20 is fixed to the bearing plate 19, a second annular groove is formed in the rear wall of the mounting plate 20, the second annular groove is coaxially arranged with an output shaft of the second motor 9, a second support column 21 is connected to the front end of the second gear 11, and the second support column 21 is slidably connected with the second annular groove;
a circle of first ratchets 14 are arranged on the inner circumferential wall of the first gear 10, an annular groove 16 is formed in an output shaft of the second motor 9, a first pawl 30 and a first supporting spring are arranged on the rear wall of the annular groove 16, the first supporting spring is connected with the first pawl 30, the first pawl 30 is rotatably arranged on the rear wall of the annular groove 16, the first pawl 30 is matched with the first ratchets 14, and the counterclockwise rotation of the output shaft of the second motor 9 can drive the first gear 10 to rotate counterclockwise;
a circle of second ratchets 15 are arranged on the inner circumferential wall of the second gear 11, a second pawl 22, a second support spring and a third motor 23 are arranged on the front end face of an output shaft of the second motor 9, the output shaft of the third motor 23 is connected with the second pawl 22, the second support spring is connected with the second pawl 22, the second pawl 22 is matched with the second ratchets 15, and the output shaft of the second motor 9 rotates clockwise to drive the second gear 11 to rotate clockwise;
the fixed plate 8 is connected with a placing plate 24, the placing plate 24 is provided with two sliding grooves, the two sliding grooves are internally provided with sliding blocks in sliding connection, the first rack 12 and the second rack 13 are respectively connected with the two sliding blocks, the first rack 12 and the second rack 13 are both positioned on the left side of an output shaft of the second motor 9, the first rack 12 is meshed with the first gear 10, the second rack 13 is meshed with the second gear 11, and the first rack 12 and the second rack 13 are both connected with the vibrator 7.
During the vibrating process, a vibrating rod is inserted into concrete, and fast insertion and slow pulling are required to be ensured, wherein the fast insertion is used for preventing the phenomenon that the surface concrete is compacted and is layered and separated with the lower concrete; the slow-pulling is to fill the cavity caused by the pulling out of the vibrating rod with concrete.
To facilitate viewing of the position of the components, the placement plate 24 is disengaged from the fixed plate 8 in fig. 1, the first rack 12 is disengaged from the first gear 10, and the second rack 13 is disengaged from the second gear 11.
In the embodiment, a second motor 9 is fixed on a fixing plate 8, a first annular groove 17 is formed in the front end face of the second motor 9, the first annular groove 17 is coaxially arranged with an output shaft of the second motor 9, a first support column 18 is connected to the rear end face of a first gear 10, and the first support column 18 is in sliding connection with the first annular groove 17, so that the first gear 10 is rotatably arranged; the front wall of the fixing plate 8 is connected with a bearing plate 19, the bearing plate 19 is connected with a mounting plate 20, the mounting plate 20 is partially sectioned in fig. 1 so as to display other structures, the rear wall of the mounting plate 20 is provided with a second annular groove, the second annular groove is coaxially arranged with the output shaft of the second motor 9, the front end of the second gear 11 is connected with a second supporting column 21, and the second supporting column 21 is slidably connected with the second annular groove, so that the second gear 11 is rotatably arranged;
a circle of first ratchets 14 are arranged on the inner circumferential wall of the first gear 14, an annular groove 16 is formed in an output shaft of the second motor 9, a first pawl 30 and a first supporting spring are arranged on the rear wall of the annular groove 16, the first supporting spring is connected with the first pawl 30, the first pawl 30 is rotatably arranged on the rear wall of the annular groove 16, the first pawl 30 is matched with the first ratchets 14, the first pawl 30, the first ratchets 14 and the first supporting spring form a ratchet mechanism, the ratchet mechanism is the existing ratchet mechanism, redundant explanation is not needed, the counterclockwise rotation of the output shaft of the second motor 9 can drive the first gear 10 to rotate counterclockwise, and the clockwise rotation of the output shaft of the second motor 9 does not drive the first gear 10 to rotate clockwise;
a circle of second ratchets 15 are arranged on the inner circumferential wall of the second gear 11, a second pawl 22, a second support spring and a third motor 23 are arranged on the front end face of an output shaft of the second motor 9, the output shaft of the third motor 23 is connected with the second pawl 22, the second support spring is connected with the second pawl 22, the second pawl 22 is matched with the second ratchets 15, the second support spring, the second pawl 22 and the second ratchets 15 form a ratchet mechanism, the ratchet mechanism is the prior art, redundant explanation is not provided herein, and when the third motor 23 idles, the output shaft of the second motor 9 rotates clockwise to drive the second gear 11 to rotate clockwise;
the concrete working principle is that when the vibrator 7 needs to be inserted into the concrete downwards, the concrete needs to be pulled out faster than the concrete, the outer diameter of the first gear 10 is larger than the outer diameter of the second gear 11, when the output shaft of the second motor 9 rotates anticlockwise, the first gear 10 is driven to rotate anticlockwise, the first gear 10 is meshed with the first rack 12 to drive the first rack 12 to move downwards, and then the vibrator 7 is driven to move downwards, because the second rack 13 is connected with the vibrator 7, the vibrator 7 moves downwards to drive the second rack 13 to move downwards, the second rack 13 moves downwards to drive the second gear 11 to rotate anticlockwise, because the outer diameter of the first gear 10 is larger than the outer diameter of the second gear 11, when the first rack 12 and the second rack 13 move for the same distance, the rotating speed of the second gear 11 is larger than the rotating speed of the output shaft of the second motor 9, the anticlockwise rotating pawl of the second gear 11 is clamped with the second pawl 22, therefore, the equipment is damaged due to the fact that the rotating speed of the output shaft of the second motor 9 is constant, the third motor 23 is arranged, when the output shaft of the second motor 9 rotates anticlockwise, the third motor 23 controls the second pawl 22 to rotate so that the second pawl 22 does not protrude out of the end face of the output shaft of the second motor 9, and therefore the second pawl 22 is disengaged from the second ratchet 15, the second gear 11 moves independently, and the fact that the first rack 12 drives the vibrator 7 and the second rack 13 to move downwards is guaranteed; when the tamper 7 moves upwards, the third motor 23 idles, the output shaft of the second motor 9 rotates clockwise, the second pawl 22 is matched with the second ratchet 15 to drive the second gear 11 to rotate clockwise, the second gear 11 rotates clockwise to drive the second rack 13 to move upwards, and further drive the tamper 7 to move upwards, the tamper 7 moves upwards to drive the first rack 12 to move upwards, the first rack 12 drives the first gear 10 to rotate clockwise, because the outer diameter of the first gear 10 is greater than that of the second gear 11, the rotating speed of the first gear 10 is less than that of the second gear 11, at this time, the first ratchet 14 and the first pawl 30 in the inner ring of the first gear 10 both rotate clockwise, but because the rotating speed of the first ratchet 14 is less than that of the first pawl 30, the engagement cannot occur, the normal use of the device is not affected, so only the rotating speed of the second motor 9 needs to be ensured to be constant, the vibrator 7 can be quickly inserted and slowly pulled only by controlling the forward and reverse rotation of the second motor 9, so that the vibrating effect is better, the second motor 9 can be realized only by matching a very common motor with the third motor 9, the operation is simple, the cost is low, and meanwhile, the speed ratio of quickly inserting and slowly pulling only needs to control the outer diameter ratio of the first gear 10 and the second gear 11, so that the vibrator is very convenient.
The reason why the lifting woolen cloth is realized without directly adopting an air cylinder or a mode that a gear is matched with a rack is sleeved on an output shaft of the second motor 9 is that the lifting woolen cloth is controlled by the air cylinder, because the vibrator 7 has relatively large mass, the air cylinder needs to use a large air cylinder, and simultaneously because the load has large influence on the moving speed of the air cylinder, concrete can be carried in the process that the vibration rod extends into and is pulled out, the load can change the control over the speed, the control over the speed cannot be accurate, the gear control mode is adopted, the forward rotation speed and the reverse rotation speed of the general second motor 9 are the same, the forward rotation speed and the reverse rotation speed need to be different, a more complex program needs to be arranged in the second motor 9, the requirement on the second motor 9 is higher, the production cost is high, and meanwhile, when the second motor 9 is damaged, the specific second motor 9 needs to be replaced for use, therefore, in the embodiment, the second motor 9 is matched with the first gear 10, the second gear 11 and other structures, the second motor 9 only needs to rotate forwards and backwards, the rotating speed can be guaranteed to be constant, the requirement on the second motor 9 is greatly reduced, a small third motor 23 is matched, the requirement on equipment is reduced, the production cost is reduced, meanwhile, the mechanical structure is matched, and the stability is strong and the damage is not easy to damage.
In this embodiment, the threaded rod 4 is formed by splicing a plurality of short threaded rods, and the fixing rod 6 is formed by splicing a plurality of short fixing rods, so that the equipment is convenient to install and disassemble.
The test device further comprises a fixed column 25 and a test position rod 26, a first sliding groove 27 is formed in the supporting column 2, a first sliding block is arranged in the first sliding groove 27 in a sliding mode, the first sliding block can slide up and down in the first sliding groove 27, a first air cylinder 28 is arranged at the bottom of the first sliding groove 27, the output end of the first air cylinder 28 is in contact with the bottom wall of the first sliding block, two ends of the fixed column 25 are respectively connected with the two first sliding blocks, the fixed column 25 movably penetrates through the test position rod 26, a connecting plate 29 is fixed on the moving block 5, and the test position rod 26 movably penetrates through the connecting plate 29.
Through setting up test position pole 26 in this embodiment, stop before vibrator 7 reachs this position, use test position pole 26 free fall test this vibration position to have no reinforcing bar etc. there is the reinforcing bar then can block test position pole 26, need adjust the position of vibrating, no reinforcing bar makes test position pole 26 get back to initial position, control vibrator 7 goes to this position and vibrates, prevent vibrator 7 decline in-process and reinforcing bar contact, the reinforcing bar blocks the damage that causes reinforcing bar damage or second motor 9.
In this embodiment, the fixing posts 25 are formed by splicing a plurality of short fixing posts.
In this embodiment, the first support columns 18 are provided in plural, and the plural first support columns 18 are uniformly distributed along the circumferential direction of the axis of the first gear 10.
In this embodiment, the second supporting columns 21 are provided in plural, and the plural second supporting columns 21 are uniformly distributed around the circumferential direction of the axis of the second gear 11.
In this embodiment, four first supporting columns 18 and four second supporting columns 21 are provided.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (8)
1. A concrete vibrating device is characterized by comprising a first motor (3), a threaded rod (4), a moving block (5), a fixed rod (6), a vibrator (7), a lifting device and two supporting units, wherein the two supporting units are oppositely arranged, each supporting unit comprises a supporting base (1) and a supporting column (2), the supporting columns (2) are fixed on the supporting bases (1), the first motor (3) is fixed on one supporting column (2), one end of the threaded rod (4) is connected with an output shaft of the first motor (3), the other end of the threaded rod (4) is rotatably arranged on the other supporting column (2), the moving block (5) is in threaded connection with the threaded rod (4), the threaded rod (4) penetrates through the moving block (5), and two ends of the fixed rod (6) are respectively connected with the two supporting columns (2), the fixed rod (6) movably penetrates through the moving block (5), the fixed plate (8) is connected to the moving block (5), a lifting device is arranged on the fixed plate (8), the lifting device is connected with the vibrator (7), and the lifting device can drive the vibrator (7) to move up and down.
2. The concrete vibrating device according to claim 1, wherein the lifting device comprises a second motor (9), a first gear (10), a second gear (11), a first rack (12) and a second rack (13), the second motor (9) is arranged on the front wall of the fixing plate (8), the first gear (10) and the second gear (11) are both sleeved on the output shaft of the second motor (9), the outer diameter of the first gear (10) is larger than that of the second gear (11), a first annular groove (17) is formed in the front end face of the second motor (9), the first annular groove (17) is coaxial with the output shaft of the second motor (9), a first supporting column (18) is connected to the rear end face of the first gear (10), and the first supporting column (18) is in sliding connection with the first annular groove (17);
a bearing plate (19) is connected to the front wall of the fixing plate (8), a mounting plate (20) is fixed to the bearing plate (19), a second annular groove is formed in the rear wall of the mounting plate (20), the second annular groove is coaxially arranged with an output shaft of a second motor (9), a second supporting column (21) is connected to the front end of the second gear (11), and the second supporting column (21) is in sliding connection with the second annular groove;
a circle of first ratchets (14) are arranged on the inner circumferential wall of the first gear (10), an annular groove (16) is formed in an output shaft of the second motor (9), a first pawl (30) and a first supporting spring are arranged on the rear wall of the annular groove (16), the first supporting spring is connected with the first pawl (30), the first pawl (30) is rotatably arranged on the rear wall of the annular groove (16), the first pawl (30) is matched with the first ratchets (14), and the counterclockwise rotation of the output shaft of the second motor (9) can drive the counterclockwise rotation of the first gear (10);
a circle of second ratchets (15) are arranged on the inner circumferential wall of the second gear (11), a second pawl (22), a second supporting spring and a third motor (23) are arranged on the front end face of an output shaft of the second motor (9), the output shaft of the third motor (23) is connected with the second pawl (22), the second supporting spring is connected with the second pawl (22), the second pawl (22) is matched with the second ratchets (15), and the output shaft of the second motor (9) rotates clockwise to drive the second gear (11) to rotate clockwise;
be connected with on fixed plate (8) and place board (24), it has two spouts to place to open on board (24), equal sliding connection has the slider in two spouts, and first rack (12) and second rack (13) are connected with two sliders respectively, and first rack (12) and second rack (13) all are located the left side of second motor (9) output shaft, and first rack (12) and first gear (10) mesh, and second rack (13) and second gear (11) mesh, and first rack (12) and second rack (13) all are connected with vibrator (7).
3. A concrete vibrating device according to claim 1, wherein said threaded rod (4) is made by splicing a plurality of short threaded rods, and said fixing rod (6) is made by splicing a plurality of short fixing rods.
4. The concrete vibrating device according to claim 1, further comprising a fixed column (25) and a test position rod (26), wherein a first sliding groove (27) is formed in the supporting column (2), a first sliding block is slidably arranged in the first sliding groove (27), the first sliding block can slide up and down in the first sliding groove (27), a first air cylinder (28) is arranged at the bottom of the first sliding groove (27), an output end of the first air cylinder (28) is in contact with a bottom wall of the first sliding block, two ends of the fixed column (25) are respectively connected with the two first sliding blocks, the fixed column (25) movably penetrates through the test position rod (26), a connecting plate (29) is fixed on the moving block (5), and the test position rod (26) movably penetrates through the connecting plate (29).
5. A concrete vibrating device according to claim 4, characterised in that said anchor posts (25) are made by splicing a plurality of short anchor posts.
6. A concrete vibrating device according to claim 2, wherein said first supporting columns (18) are provided in plural numbers, and the plural first supporting columns (18) are uniformly distributed in the circumferential direction of the axis of the first gear (10).
7. A concrete vibrating device according to claim 6, wherein said second support columns (21) are provided in plural numbers, and the plural second support columns (21) are uniformly distributed around the circumference of the axis of the second gear (11).
8. A concrete vibrating device according to claim 7, wherein said first support column (18) and said second support column (21) are provided in four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110552761.8A CN113290664B (en) | 2021-05-20 | 2021-05-20 | Concrete vibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110552761.8A CN113290664B (en) | 2021-05-20 | 2021-05-20 | Concrete vibrating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113290664A true CN113290664A (en) | 2021-08-24 |
| CN113290664B CN113290664B (en) | 2022-09-27 |
Family
ID=77323166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110552761.8A Active CN113290664B (en) | 2021-05-20 | 2021-05-20 | Concrete vibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113290664B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927697A (en) * | 2021-10-11 | 2022-01-14 | 临泉晶宫绿建节能建筑有限公司 | Pouring device and method for PC component |
| CN115582901A (en) * | 2022-09-15 | 2023-01-10 | 中交一公局集团有限公司 | Bridge deck prefabricated paving and vibrating device and using method thereof |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB274537A (en) * | 1926-03-19 | 1927-07-19 | Alexandre Hanssens | Improvements relating to the moulding of concrete and like blocks |
| DE29619562U1 (en) * | 1996-11-11 | 1997-03-06 | Heinzle Otto | Device for compacting concrete for straight and curved concrete walls |
| JP2013231326A (en) * | 2012-05-01 | 2013-11-14 | Ihi Corp | Concrete vibrator support device |
| CN204510829U (en) * | 2015-01-09 | 2015-07-29 | 成龙建设集团有限公司 | A kind of green construction vibrator |
| CN207597881U (en) * | 2017-11-14 | 2018-07-10 | 山东金城建设有限公司 | A kind of concrete vibrating device easy to remove |
| CN109025304A (en) * | 2018-09-06 | 2018-12-18 | 曹玉娣 | A kind of concreting booth material plain bumper |
| CN208267384U (en) * | 2018-03-28 | 2018-12-21 | 宜昌晶鑫建设工程有限责任公司 | A kind of concrete vibrator |
| JP2019124110A (en) * | 2018-01-15 | 2019-07-25 | 佐藤工業株式会社 | Concrete compaction vibrator and concrete installation management system |
| CN110318545A (en) * | 2018-03-28 | 2019-10-11 | 湖北乾奥建设工程有限公司 | A kind of concrete vibrator |
| CN210791385U (en) * | 2018-12-13 | 2020-06-19 | 天津工业化建筑有限公司 | Concrete superimposed sheet production is with pouring device |
| CN111335644A (en) * | 2020-03-17 | 2020-06-26 | 中国十七冶集团有限公司 | Efficient large-volume concrete vibrating equipment |
| CN211114868U (en) * | 2019-09-05 | 2020-07-28 | 深圳市交运工程集团有限公司 | Vibrator for building engineering |
| CN211974378U (en) * | 2019-12-06 | 2020-11-20 | 王明星 | Concrete vibrating device for building |
| CN212656231U (en) * | 2020-06-19 | 2021-03-05 | 高军 | Efficient is vibrating machine for hydraulic engineering |
| CN213297180U (en) * | 2020-09-02 | 2021-05-28 | 中投德创建工有限公司 | Concrete vibrating device for building construction |
-
2021
- 2021-05-20 CN CN202110552761.8A patent/CN113290664B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB274537A (en) * | 1926-03-19 | 1927-07-19 | Alexandre Hanssens | Improvements relating to the moulding of concrete and like blocks |
| DE29619562U1 (en) * | 1996-11-11 | 1997-03-06 | Heinzle Otto | Device for compacting concrete for straight and curved concrete walls |
| JP2013231326A (en) * | 2012-05-01 | 2013-11-14 | Ihi Corp | Concrete vibrator support device |
| CN204510829U (en) * | 2015-01-09 | 2015-07-29 | 成龙建设集团有限公司 | A kind of green construction vibrator |
| CN207597881U (en) * | 2017-11-14 | 2018-07-10 | 山东金城建设有限公司 | A kind of concrete vibrating device easy to remove |
| JP2019124110A (en) * | 2018-01-15 | 2019-07-25 | 佐藤工業株式会社 | Concrete compaction vibrator and concrete installation management system |
| CN208267384U (en) * | 2018-03-28 | 2018-12-21 | 宜昌晶鑫建设工程有限责任公司 | A kind of concrete vibrator |
| CN110318545A (en) * | 2018-03-28 | 2019-10-11 | 湖北乾奥建设工程有限公司 | A kind of concrete vibrator |
| CN109025304A (en) * | 2018-09-06 | 2018-12-18 | 曹玉娣 | A kind of concreting booth material plain bumper |
| CN210791385U (en) * | 2018-12-13 | 2020-06-19 | 天津工业化建筑有限公司 | Concrete superimposed sheet production is with pouring device |
| CN211114868U (en) * | 2019-09-05 | 2020-07-28 | 深圳市交运工程集团有限公司 | Vibrator for building engineering |
| CN211974378U (en) * | 2019-12-06 | 2020-11-20 | 王明星 | Concrete vibrating device for building |
| CN111335644A (en) * | 2020-03-17 | 2020-06-26 | 中国十七冶集团有限公司 | Efficient large-volume concrete vibrating equipment |
| CN212656231U (en) * | 2020-06-19 | 2021-03-05 | 高军 | Efficient is vibrating machine for hydraulic engineering |
| CN213297180U (en) * | 2020-09-02 | 2021-05-28 | 中投德创建工有限公司 | Concrete vibrating device for building construction |
Non-Patent Citations (2)
| Title |
|---|
| 张学臣: "使用振捣棒操作须知", 《建筑工人》 * |
| 李傲: "简述房屋建筑施工中混凝土浇筑技术", 《科学中国人》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927697A (en) * | 2021-10-11 | 2022-01-14 | 临泉晶宫绿建节能建筑有限公司 | Pouring device and method for PC component |
| CN115582901A (en) * | 2022-09-15 | 2023-01-10 | 中交一公局集团有限公司 | Bridge deck prefabricated paving and vibrating device and using method thereof |
| CN115582901B (en) * | 2022-09-15 | 2023-10-03 | 中交一公局集团有限公司 | Bridge deck prefabrication paving and vibrating device and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113290664B (en) | 2022-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113290664B (en) | Concrete vibrating device | |
| CN110057639B (en) | Sample preparation mold for simulating rock mass with multilayer interlayer dislocation zone and sample preparation method thereof | |
| CN207656891U (en) | A kind of concrete tamping equipment | |
| CN113414864B (en) | Concrete precast block molding and manufacturing machine and manufacturing method | |
| CN105388049A (en) | Press forming equipment for soil-based material test blocks and control method | |
| CN209478581U (en) | A kind of concrete mixing plant | |
| CN110274804A (en) | A kind of mechanical tamping equipment during concrete test | |
| CN112405842A (en) | Concrete mixing device | |
| CN214925549U (en) | Automatic compacting device that wipes of mould internal concrete | |
| CN115231863B (en) | Fiber concrete composite material and preparation method thereof | |
| CN110696187A (en) | Concrete mixing device | |
| CN113338122A (en) | Concrete vibrating device for highway engineering | |
| CN106217584A (en) | The device of mechanization clay molding | |
| CN110509416B (en) | Numerical control bidirectional arch breaking skip car | |
| CN112356293A (en) | Processing equipment of self-compaction concrete | |
| CN220978896U (en) | Concrete curing means | |
| CN219748437U (en) | Concrete curing system | |
| CN218803094U (en) | Concrete rapid solidification device | |
| CN218365830U (en) | Stirring mechanism of material stirring machine | |
| CN220218923U (en) | Building block pouring device | |
| CN218965740U (en) | Pouring device for steam pressurized concrete block production | |
| CN221039062U (en) | High-strength shrinkage-free quick-setting repair mortar proportioning test device | |
| CN117359750A (en) | Super-thick concrete member construction device and construction technology thereof | |
| CN220784419U (en) | Commercial concrete vibrations stirring mixer | |
| CN116290782A (en) | Grouting construction process for prestressed assembled concrete frame joints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |