CN216341012U - Multistage concrete vibrating spear - Google Patents
Multistage concrete vibrating spear Download PDFInfo
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- CN216341012U CN216341012U CN202122406478.2U CN202122406478U CN216341012U CN 216341012 U CN216341012 U CN 216341012U CN 202122406478 U CN202122406478 U CN 202122406478U CN 216341012 U CN216341012 U CN 216341012U
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Abstract
The utility model relates to the technical field of concrete processing, and discloses a multistage concrete vibrating spear which comprises a motor box, wherein handles are fixedly connected to the left side and the right side of the motor box close to the top, a working box is fixedly connected to the middle of the bottom of the motor box, a first vibrating box is fixedly connected to the middle of the front surface of the working box, a second vibrating box is fixedly connected to the bottom of the front surface of the working box, a power mechanism is arranged in the motor box, a vibrating mechanism is arranged in the first vibrating box, and the power mechanism comprises a supporting block, a motor, a first belt pulley, a belt, a second belt pulley and a rotating rod. This multistage concrete vibrting spear, when needs vibrate the during operation, through opening the motor, the motor removes about the during operation drive movable block, makes the vibrations head vibrate the work, because second vibration incasement structure is the same with first vibration incasement structure, and the principle is the same, makes bottom vibrations head vibration, can carry out multistage vibration work.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to a multistage concrete vibrating rod.
Background
The concrete vibrator is one kind of machine used in engineering construction and can make concrete combine compactly, eliminate the honeycomb pitted surface and other phenomena of concrete and raise strength. The vibrating rod is divided according to the method for transmitting vibration, the power source and the vibration frequency, and concrete is one of the most important civil engineering materials in the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening.
The existing concrete vibrating spear has one vibrating head when in use, so that the efficiency is not high enough when in vibration, and the problem needs to be improved.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a multistage concrete vibrating spear, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multistage concrete vibrting spear, includes the motor case, the motor case left and right sides is close to top fixed connection handle, fixedly connected with work box in the middle of the motor bottom of the case portion, the first vibrating bin of work box front middle part fixedly connected with, the positive bottom fixedly connected with second vibrating bin of work box, be provided with power unit in the motor case, be provided with vibrations mechanism in the first vibrating bin.
Preferably, the power mechanism comprises a supporting block, a motor, a first belt pulley, a belt, a second belt pulley and a rotating rod, the supporting block is fixedly connected to the middle of the bottom in the motor box, the motor is fixedly connected to the top of the supporting block, the motor is provided with an output shaft, the first belt pulley is fixedly connected to the output shaft of the motor, the top end of the belt is in transmission connection with the first belt pulley, the second belt pulley is in transmission connection with the bottom end of the belt, and the rotating rod is fixedly connected to the center of the second belt pulley.
Preferably, the vibration mechanism comprises a supporting plate, a spring, a moving block, a moving rod, a vibration head, a sector gear, a moving tooth and a sealing ring, the supporting plate is fixedly connected to the right side of the top in the first vibration box, the spring is fixedly connected to the bottom of the left side of the supporting plate, the moving block is fixedly connected to the left end of the spring, the moving rod is fixedly connected to the middle of the right side of the moving block, the vibration head is fixedly connected to the right end of the moving rod, the center of the sector gear is fixedly connected to the front end of the rotating rod, the moving tooth is fixedly connected to the inner wall of the top and the bottom of the moving block, and the sealing ring is fixedly connected to the middle of the right side of the first vibration box.
Preferably, the rear end of the rotating rod is connected with the inner wall of the back face of the working box in a rotating mode, the bottom end of the belt penetrates through the bottom of the motor box and the top of the working box and extends into the working box to be connected with a second belt pulley in a transmission mode, and the second belt pulley can be driven to rotate through the belt.
Preferably, the carriage release lever right-hand member runs through first vibrating bin right side middle part and sealing ring middle part and extends to first vibrating bin right side, just carriage release lever right-hand member sliding connection sealing ring can seal work to first vibrating bin.
Preferably, sector gear meshing removes the tooth, the bull stick front end runs through the front of the work box and the first vibration case back and extends to first vibration incasement fixed connection sector gear, can make the bull stick drive sector gear and rotate.
Preferably, the number of the moving rods and the number of the vibrating heads are two, and the two moving rods and the two vibrating heads are symmetrically distributed on the left side and the right side of the moving block and can vibrate the left side and the right side of the first vibrating box.
Preferably, the second vibration box internal structure is the same as the first vibration box internal structure.
Compared with the prior art, the utility model provides a multistage concrete vibrating spear which has the following beneficial effects:
1. this multistage concrete vibrting spear, when needs vibrate the during operation, through opening the motor, the motor removes about the during operation drive movable block, makes the vibrations head vibrate the work, because second vibration incasement structure is the same with first vibration incasement structure, and the principle is the same, makes bottom vibrations head vibration, can carry out multistage vibration work.
2. This multistage concrete vibrting spear through setting up the sealing ring, can seal work to first vibration case, prevents that the inside concrete that gets into of first vibration case, through setting up the handle, can make the device convenient to use.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of a cross-sectional right side view of the motor of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1. a motor case; 2. a grip; 3. a work box; 4. a first vibration box; 5. a second vibration box; 6. a power mechanism; 601. a support block; 602. a motor; 603. a first pulley; 604. a belt; 605. A second pulley; 606. a rotating rod; 7. a vibration mechanism; 701. a support plate; 702. a spring; 703. a moving block; 704. a travel bar; 705. a vibration head; 706. a sector gear; 707. moving the teeth; 708. and (4) a sealing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: a multistage concrete vibrating spear comprises a motor box 1, handles 2 are fixedly connected to the left side and the right side of the motor box 1 close to the top, a working box 3 is fixedly connected to the middle of the bottom of the motor box 1, a first vibrating box 4 is fixedly connected to the middle of the front of the working box 3, a second vibrating box 5 is fixedly connected to the bottom of the front of the working box 3, the internal structure of the second vibrating box 5 is the same as that of the first vibrating box 4, a power mechanism 6 is arranged in the motor box 1, a vibrating mechanism 7 is arranged in the first vibrating box 4, the vibrating mechanism 7 comprises a supporting plate 701, a spring 702, a moving block 703, a moving rod 704, a vibrating head 705, a sector gear 706, a moving tooth 707 and a sealing ring 708, the supporting plate 701 is fixedly connected to the right side of the top in the first vibrating box 4, the spring 702 is fixedly connected to the bottom of the left side of the supporting plate 701, the moving block 703 is fixedly connected to the left end of the spring 704, the moving rod is fixedly connected to the middle of the right side of the moving block 703, the right end of the moving rod 704 penetrates through the middle part of the right side of the first vibration box 4 and the middle part of the sealing ring 708 and extends to the right side of the first vibration box 4, the sealing ring 708 is connected to the right end of the moving rod 704 in a sliding manner, so that the first vibration box 4 can be sealed, the vibration head 705 is fixedly connected to the right end of the moving rod 704, the moving rod 704 and the vibration head 705 are both two in number, the two moving rods 704 and the vibration head 705 are symmetrically distributed on the left side and the right side of the moving block 703, so that the vibration work can be performed on the left side and the right side of the first vibration box 4, the center of the sector gear 706 is fixedly connected to the front end of the rotating rod 606, the sector gear 706 is meshed with the moving teeth 707, the front end of the rotating rod 606 penetrates through the front surface of the working box 3 and the back surface of the first vibration box 4 and extends to the sector gear 706, so that the rotating rod 606 can drive the sector gear 706 to rotate, the moving teeth are fixedly connected to the top and the inner wall of the bottom of the moving block 703, sealing ring 708 fixed connection is in first vibration case 4 right side middle part, through setting up sealing ring 708, can carry out sealing work to first vibration case 4, prevent the inside concrete that gets into of first vibration case 4, through setting up handle 2, can make the device convenient to use, when needs vibrate the work, through opening motor 602, motor 602 moves about at the during operation drive movable block 703, make vibrations head 705 vibrate the work, because second vibration case 5 inner structure is the same with first vibration case 4 inner structure, the principle is the same, make bottom vibrations head 705 vibrate, can carry out multistage vibration work.
The power mechanism 6 comprises a supporting block 601, a motor 602, a first belt pulley 603, a belt 604, a second belt pulley 605 and a rotating rod 606, the supporting block 601 is fixedly connected to the middle of the bottom in the motor box 1, the motor 602 is fixedly connected to the top of the supporting block 601, the motor 602 has an output shaft, the first belt pulley 603 is fixedly connected to the output shaft of the motor 602, the top end of the belt 604 is in transmission connection with the first belt pulley 603, the second belt pulley 605 is in transmission connection with the bottom end of the belt 604, the rotating rod 606 is fixedly connected to the center of the second belt pulley 605, the rear end of the rotating rod 606 is in rotation connection with the inner wall of the back of the working box 3, the bottom end of the belt 604 penetrates through the bottom of the motor box 1 and the top of the working box 3 and extends into the working box 3 to be in transmission connection with the second belt pulley 605, and the second belt pulley 605 can be driven by the belt 604 to rotate.
In the practical operation process, when the device is used and needs to vibrate, the motor 602 is turned on, the motor 602 drives the first belt pulley 603 to rotate when working, the belt 604 drives the second belt pulley 605 to rotate when the first belt pulley 603 rotates, the middle rotating rod 606 of the second belt pulley 605 can rotate, when the rotating rod 606 rotates, the sector gear 706 at the front end of the rotating rod 606 rotates, and when the sector gear 706 engages with the inner wall of the top of the moving block 703, the moving block 703 moves leftward, so that the vibrating head 705 moves leftward, when the sector gear 706 engages the inner wall of the bottom of the moving block 703, the moving block 703 moves to the right, and the vibration head 705 moves to the right, so that the vibration head 705 can perform vibration work, since the internal structure of the second vibration box 5 is the same as that of the first vibration box 4, and the principle is the same, the bottom vibration head 705 is vibrated, and multi-stage vibration operation can be performed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides a multistage concrete vibrting spear, includes motor case (1), its characterized in that: the utility model discloses a motor case, including motor case (1), top fixed connection handle (2) are close to the motor case left and right sides, fixedly connected with work box (3) in the middle of motor case (1) bottom, the first vibration case of work box (3) front middle part fixedly connected with (4), work box (3) front bottom fixedly connected with second vibration case (5), be provided with power unit (6) in motor case (1), be provided with vibrations mechanism (7) in first vibration case (4).
2. The multistage concrete vibrating rod according to claim 1, wherein: the power mechanism (6) comprises a supporting block (601), a motor (602), a first belt pulley (603), a belt (604), a second belt pulley (605) and a rotating rod (606), the supporting block (601) is fixedly connected to the middle of the bottom in the motor box (1), the motor (602) is fixedly connected to the top of the supporting block (601), the motor (602) is provided with an output shaft, the first belt pulley (603) is fixedly connected to the output shaft of the motor (602), the top end of the belt (604) is in transmission connection with the first belt pulley (603), the second belt pulley (605) is in transmission connection with the bottom end of the belt (604), and the rotating rod (606) is fixedly connected to the center of the second belt pulley (605).
3. The multistage concrete vibratory rod of claim 2, wherein: the vibration mechanism (7) comprises a support plate (701), a spring (702), a movable block (703), a movable rod (704), a vibration head (705), a sector gear (706), a movable tooth (707) and a sealing ring (708), the supporting plate (701) is fixedly connected to the right side of the inner top of the first vibrating box (4), the spring (702) is fixedly connected to the bottom of the left side of the supporting plate (701), the moving block (703) is fixedly connected to the left end of the spring (702), the moving rod (704) is fixedly connected with the middle part of the right side of the moving block (703), the vibrating head (705) is fixedly connected with the right end of the moving rod (704), the center of the sector gear (706) is fixedly connected with the front end of the rotating rod (606), the moving teeth (707) are fixedly connected with the inner walls of the top and the bottom of the moving block (703), the sealing ring (708) is fixedly connected to the middle part of the right side of the first vibrating box (4).
4. A multistage concrete vibratory rod as set forth in claim 3, wherein: the rear end of the rotating rod (606) is rotatably connected with the inner wall of the back face of the working box (3), and the bottom end of the belt (604) penetrates through the bottom of the motor box (1) and the top of the working box (3) and extends into the working box (3) to be connected with a second belt pulley (605) in a transmission mode.
5. The multistage concrete vibrating rod according to claim 4, wherein: the right end of the movable rod (704) penetrates through the middle part of the right side of the first vibration box (4) and the middle part of the sealing ring (708) and extends to the right side of the first vibration box (4), and the right end of the movable rod (704) is connected with the sealing ring (708) in a sliding mode.
6. The multistage concrete vibrating rod according to claim 5, wherein: the sector gear (706) is meshed with the moving teeth (707), and the front end of the rotating rod (606) penetrates through the front surface of the working box (3) and the back surface of the first vibration box (4) and extends into the first vibration box (4) to be fixedly connected with the sector gear (706).
7. The multistage concrete vibrating rod according to claim 6, wherein: the number of the moving rods (704) and the number of the vibrating heads (705) are two, and the two moving rods (704) and the two vibrating heads (705) are symmetrically distributed on the left side and the right side of the moving block (703).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406478.2U CN216341012U (en) | 2021-10-08 | 2021-10-08 | Multistage concrete vibrating spear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406478.2U CN216341012U (en) | 2021-10-08 | 2021-10-08 | Multistage concrete vibrating spear |
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| CN216341012U true CN216341012U (en) | 2022-04-19 |
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| CN202122406478.2U Active CN216341012U (en) | 2021-10-08 | 2021-10-08 | Multistage concrete vibrating spear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217337A (en) * | 2022-08-04 | 2022-10-21 | 深圳市市政工程总公司 | Vibration method for large-volume concrete pouring |
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2021
- 2021-10-08 CN CN202122406478.2U patent/CN216341012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217337A (en) * | 2022-08-04 | 2022-10-21 | 深圳市市政工程总公司 | Vibration method for large-volume concrete pouring |
| CN115217337B (en) * | 2022-08-04 | 2024-01-30 | 深圳市政集团有限公司 | Vibrating method for pouring mass concrete |
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