CN215104712U - Road and bridge is vibrating device for engineering - Google Patents
Road and bridge is vibrating device for engineering Download PDFInfo
- Publication number
- CN215104712U CN215104712U CN202120416223.1U CN202120416223U CN215104712U CN 215104712 U CN215104712 U CN 215104712U CN 202120416223 U CN202120416223 U CN 202120416223U CN 215104712 U CN215104712 U CN 215104712U
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- vibrating
- connecting rod
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- rod
- transmission shaft
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- 230000005540 biological transmission Effects 0.000 claims description 39
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
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Abstract
The utility model belongs to the field of bridge construction machinery, in particular to a vibrating device for road and bridge engineering, aiming at the problems that in the existing vibrating operation, constructors need to operate in concrete, the constructors are easy to fall down carelessly, the vibrating time of each part is different, the vibrating is uneven, the compactness distribution of the concrete is uneven, and the engineering quality is affected, the vibrating device comprises a mounting frame, a plurality of wheels are rotationally connected on two sides of the bottom of the mounting frame at equal intervals, a moving plate is connected on the mounting frame in a sliding way, a vibrating rod is connected on the moving plate in a sliding way, a connecting rod is connected on the mounting frame in a threaded way, the vibrating rod can be adjusted in vertical height and transverse displacement, so that the vibrating rod can vibrate the concrete all around, the uniformity of the concrete density can be ensured, and the operators can be prevented from entering the concrete, can be operated conveniently, so the utility model has good practicability.
Description
Technical Field
The utility model relates to a bridge construction machinery technical field especially relates to a road and bridge is vibrating device for engineering.
Background
The construction of roads and bridges requires the use of a large amount of concrete. When concrete is poured, in order to achieve better compactness, vibration operation is often needed, the vibration rod is usually adopted in the existing road and bridge vibration operation, the structure of the vibration rod is simple, the use is convenient,
in the operation of vibrating, need constructor to operate in the concrete, constructor is very easily tumbled by accident, and the time of vibrating of every department differs moreover, and the vibration is inhomogeneous, leads to the closely knit degree of concrete to distribute inhomogeneous, influences the engineering quality, so we provide a road and bridge vibration device for engineering for solve the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having among the prior art the operation of vibrating, need constructor to operate in the concrete, constructor very easily falls down carelessly, and the time of vibrating of every department differs moreover, and it is inhomogeneous to vibrate, and the density that leads to the concrete distributes inhomogeneously, influences the shortcoming of engineering quality, and the road and bridge vibrating device for engineering that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a vibrating device for road and bridge engineering comprises a mounting rack, wherein a plurality of wheels are rotatably connected to two sides of the bottom of the mounting rack at equal intervals, a movable plate is slidably connected to the mounting rack, a vibrating rod is slidably connected to the movable plate, a connecting rod is connected to the mounting rack through threads and is slidably connected with the vibrating rod, a mounting box is fixedly mounted at the top of one side of the mounting rack, a lead screw is rotatably connected to the inner wall of the bottom of the mounting box, the bottom end of the lead screw extends to the lower side of the mounting box and is rotatably connected with one side of the mounting rack, the lead screw is connected with the movable plate through threads, a movable box is slidably connected to the mounting box, a driving motor is fixedly mounted at the top of the movable box, a transmission shaft is rotatably connected to the inner wall of one side of the movable box, and an output shaft of the driving motor extends to the inside of the movable box and is in transmission connection with the transmission shaft, the output shaft of transmission shaft extends to in the install bin and is connected with lead screw and connecting rod swing joint respectively, one side fixed mounting of install bin has electric putter, and electric putter's output shaft extends to in the install bin and with one side fixed connection of removal case.
Preferably, one side of the moving plate is fixedly provided with a threaded sleeve, and the screw rod penetrates through the threaded sleeve and is in threaded connection with the inner wall of the threaded sleeve, so that the screw rod and the moving plate can be in threaded transmission.
Preferably, the movable plate is sleeved with a sliding ring in a sliding mode, the vibrating rod is fixedly installed at the bottom of the sliding ring, the two sides of the connecting rod are provided with limiting grooves, two limiting wheels are symmetrically and rotatably connected to one side of the sliding ring, one side, close to each other, of the two limiting wheels extends into the two limiting grooves and is in rolling connection with the inner walls of the two limiting grooves respectively, and the sliding ring and the connecting rod can be connected in a sliding mode.
Preferably, the output shaft of the driving motor is fixedly sleeved with a worm positioned in the movable box, the transmission shaft is fixedly sleeved with a worm wheel positioned in the movable box, and the worm is meshed with the worm wheel to drive the transmission shaft to rotate.
Preferably, the transmission shaft and the top of lead screw are all fixed cover and are equipped with the bevel gear, and two bevel gear swing joint, it is connected with the screw rod to rotate on the mounting bracket, and the screw rod run through the connecting rod and with connecting rod threaded connection, the one end of screw rod extends to in the install bin and fixed mounting has the card cover, and the one end fixed mounting of transmission shaft has the cardboard, the cardboard clamps with card cover activity, can realize carrying out screw drive to the connecting rod to this can conveniently drive the connecting rod and carry out lateral shifting.
The utility model discloses in, a road and bridge is vibrating device for engineering:
according to the technical scheme, the electric push rod is started to drive the moving box to move towards one side close to the electric push rod, at the moment, the two bevel gears can be in meshing transmission, then the driving motor can be started to drive the transmission shaft to rotate through the meshing transmission of the worm and the worm wheel, when the transmission shaft rotates, the two bevel gears can drive the screw rod to rotate, namely, the moving plate can be driven to move downwards through the matching of the threaded sleeve, so that the vibrating rod can be driven to move downwards until the vibrating rod is inserted into concrete;
when starting electric putter and driving the movable box and removing to the one side of keeping away from electric putter, can make the cardboard get into in the card cover this moment, later can start simultaneously excellent and the driving motor that vibrate, the transmission through card cover and cardboard is connected this moment and can be driven the screw rod and rotate, when the screw rod rotates, can drive the connecting rod and carry out lateral shifting, can drive the sliding ring with this and carry out lateral shifting, can drive the excellent and carry out lateral shifting that vibrates, the realization is adjusted the excellent lateral position that vibrates, and can vibrate the concrete comprehensively through promoting the mounting bracket.
The utility model discloses can realize carrying out vertical altitude mixture control and lateral displacement to the vibrating rod and adjust to this can vibrate in the face of the concrete entirely, can guarantee that the concrete density is even, and can avoid operating personnel to get into in the concrete, can conveniently operate, so have good practicality.
Drawings
Fig. 1 is a front view of a vibrating device for road and bridge engineering according to the present invention;
fig. 2 is a front view of the internal structure of the vibrating device for road and bridge engineering provided by the present invention;
fig. 3 is the utility model provides a road and bridge engineering is with connecting rod and sliding ring connection structure rear view of vibrating device.
In the figure: the vibration damping device comprises a mounting frame 1, a moving plate 2, a slip ring 3, a vibrating rod 4, a screw rod 5, a connecting rod 6, a mounting box 7, an electric push rod 8, a screw rod 9, a threaded sleeve 10, a moving box 11, a driving motor 12, a worm 13, a worm wheel 14, a transmission shaft 15, a bevel gear 16, a clamping cover 17, a clamping plate 18 and a limiting wheel 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a vibrating device for road and bridge engineering comprises a mounting frame 1, wherein a plurality of wheels are rotatably connected to two sides of the bottom of the mounting frame 1 at equal intervals, a moving plate 2 is slidably connected to the mounting frame 1, a vibrating rod 4 is slidably connected to the moving plate 2, a connecting rod 6 is connected to the mounting frame 1 through a thread, the connecting rod 6 is slidably connected to the vibrating rod 4, a mounting box 7 is fixedly mounted at the top of one side of the mounting frame 1, a lead screw 9 is rotatably connected to the inner wall of the bottom of the mounting box 7, the bottom end of the lead screw 9 extends to the lower side of the mounting box 7 and is rotatably connected to one side of the mounting frame 1, the lead screw 9 is connected to the moving plate 2 through a thread, a moving box 11 is slidably connected to the mounting box 7, a driving motor 12 is fixedly mounted at the top of the moving box 11, a transmission shaft 15 is rotatably connected to the inner wall of one side of the moving box 11, and an output shaft of the driving motor 12 extends to the moving box 11 and is in transmission connection with the transmission shaft 15, an output shaft of the transmission shaft 15 extends into the installation box 7 and is respectively in movable transmission connection with the lead screw 9 and the connecting rod 6, an electric push rod 8 is fixedly installed on one side of the installation box 7, and an output shaft of the electric push rod 8 extends into the installation box 7 and is fixedly connected with one side of the movable box 11.
Wherein, the utility model discloses can realize carrying out vertical altitude mixture control and lateral displacement to the vibrating rod 4 and adjust to this can vibrate in the face of the concrete entirely, and can avoid operating personnel to get into in the concrete, can conveniently operate, so have good practicality.
The utility model discloses in, one side fixed mounting of movable plate 2 has thread bush 10, and lead screw 9 run through thread bush 10 and with the inner wall threaded connection of thread bush 10, can realize that lead screw 9 carries out the screw thread transmission with movable plate 2.
The utility model discloses in, the sliding sleeve is equipped with sliding ring 3 on movable plate 2, and 4 fixed mounting of vibrating rod are in the bottom of sliding ring 3, and the spacing groove has all been seted up to the both sides of connecting rod 6, and one side symmetry of sliding ring 3 rotates and is connected with two spacing wheels 19, and two spacing wheels 19 one side that are close to each other extend to two spacing inslots respectively and respectively with the inner wall roll connection of two spacing grooves, can realize that sliding ring 3 and connecting rod 6 carry out sliding connection.
The utility model discloses in, fixed cover is equipped with the worm 13 that is located the removal case 11 on the output shaft of driving motor 12, and the fixed cover is equipped with the worm wheel 14 that is located the removal case 11 on the transmission shaft 15, and worm 13 meshes with worm wheel 14 mutually, can drive transmission shaft 15 and rotate.
The utility model discloses in, the equal fixed cover in transmission shaft 15 and the top of lead screw 9 is equipped with bevel gear 16, and two bevel gear 16 swing joint, it is connected with screw rod 5 to rotate on the mounting bracket 1, and screw rod 5 run through connecting rod 6 and with connecting rod 6 threaded connection, the one end of screw rod 5 extends to in the install bin 7 and fixed mounting has card cover 17, and the one end fixed mounting of transmission shaft 15 has cardboard 18, cardboard 18 clamps with card cover 17 activity, can realize carrying out screw thread transmission to connecting rod 6, with this can conveniently drive connecting rod 6 and carry out lateral shifting.
In the utility model, the technical scheme is that the electric push rod 8 is started to drive the movable box 11 to move towards one side close to the electric push rod 8, at the moment, two bevel gears 16 can be meshed for transmission, then the driving motor 12 can be started to drive the transmission shaft 15 to rotate through the meshing transmission of the worm 13 and the worm wheel 14, when the transmission shaft 15 rotates, the lead screw 9 can be driven to rotate through the two bevel gears 16, namely, the movable plate 2 can be driven to move downwards through the matching of the thread bush 10, so that the vibrating rod 4 can be driven to move downwards until the vibrating rod 4 is inserted into the concrete, when the electric push rod 8 is started to drive the movable box 11 to move towards one side far away from the electric push rod 8, at the moment, the clamping plate 17 can enter the clamping cover 18, the transmission shaft 15 and the screw rod 5 are clamped, and the two bevel gears 16 are in a separated state, can start simultaneously excellent and the driving motor 12 of vibrating later, the transmission through card cover 17 and cardboard 18 is connected and can be driven screw rod 5 and rotate this moment, when screw rod 5 rotates, can drive connecting rod 6 and carry out lateral shifting, can drive sliding ring 3 with this and carry out lateral shifting, can drive excellent 4 of vibrating and carry out lateral shifting, the realization is adjusted 4 lateral position of vibrating, and can be comprehensive vibrate the concrete through promoting mounting bracket 1, can avoid in the operating personnel gets into the concrete simultaneously, can conveniently operate, so good practicality has.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a road and bridge engineering is with device of vibrating, includes mounting bracket (1), the impartial interval rotation in bottom both sides of mounting bracket (1) is connected with a plurality of wheels, its characterized in that, sliding connection has movable plate (2) on mounting bracket (1), and sliding connection has the stick of vibrating (4) on movable plate (2), threaded connection has connecting rod (6) on mounting bracket (1), and connecting rod (6) and the stick of vibrating (4) sliding connection, one side top fixed mounting of mounting bracket (1) has install bin (7), and rotates on the bottom inner wall of install bin (7) and be connected with lead screw (9), the bottom of lead screw (9) extends to the below of install bin (7) and rotates with one side of mounting bracket (1) to be connected, and lead screw (9) and movable plate (2) threaded connection, sliding connection has movable box (11) in install bin (7), the top fixed mounting who removes case (11) has driving motor (12), it is connected with transmission shaft (15) to rotate on the one side inner wall of removal case (11), and the output shaft of driving motor (12) extends to in removal case (11) and is connected with transmission shaft (15) transmission, the output shaft of transmission shaft (15) extends to in install bin (7) and is connected with lead screw (9) and connecting rod (6) swing joint respectively, one side fixed mounting of install bin (7) has electric putter (8), and the output shaft of electric putter (8) extend to in install bin (7) and with one side fixed connection of removal case (11).
2. The vibrating device for road and bridge engineering according to claim 1, wherein a threaded sleeve (10) is fixedly installed on one side of the moving plate (2), and the screw rod (9) penetrates through the threaded sleeve (10) and is in threaded connection with the inner wall of the threaded sleeve (10).
3. The vibrating device for the road and bridge engineering according to claim 1, wherein the sliding ring (3) is slidably sleeved on the moving plate (2), the vibrating rod (4) is fixedly installed at the bottom of the sliding ring (3), the two sides of the connecting rod (6) are respectively provided with a limiting groove, two limiting wheels (19) are symmetrically and rotatably connected to one side of the sliding ring (3), and the side, close to each other, of the two limiting wheels (19) respectively extends into the two limiting grooves and is respectively in rolling connection with the inner walls of the two limiting grooves.
4. The vibrating device for road and bridge engineering according to claim 1, wherein a worm (13) located in the moving box (11) is fixedly sleeved on an output shaft of the driving motor (12), a worm wheel (14) located in the moving box (11) is fixedly sleeved on a transmission shaft (15), and the worm (13) is meshed with the worm wheel (14).
5. The vibrating device for the road and bridge engineering according to claim 1, wherein bevel gears (16) are fixedly sleeved on the transmission shaft (15) and at the top ends of the lead screws (9), the two bevel gears (16) are movably engaged, the mounting frame (1) is rotatably connected with a screw (5), the screw (5) penetrates through the connecting rod (6) and is in threaded connection with the connecting rod (6), one end of the screw (5) extends into the mounting box (7) and is fixedly provided with a clamping cover (17), one end of the transmission shaft (15) is fixedly provided with a clamping plate (18), and the clamping plate (18) is movably clamped with the clamping cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416223.1U CN215104712U (en) | 2021-02-08 | 2021-02-08 | Road and bridge is vibrating device for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416223.1U CN215104712U (en) | 2021-02-08 | 2021-02-08 | Road and bridge is vibrating device for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215104712U true CN215104712U (en) | 2021-12-10 |
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ID=79336278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120416223.1U Expired - Fee Related CN215104712U (en) | 2021-02-08 | 2021-02-08 | Road and bridge is vibrating device for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215104712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290784A (en) * | 2023-01-29 | 2023-06-23 | 中国十七冶集团有限公司 | Sectional sliding type concrete pouring device for multilayer structure |
-
2021
- 2021-02-08 CN CN202120416223.1U patent/CN215104712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290784A (en) * | 2023-01-29 | 2023-06-23 | 中国十七冶集团有限公司 | Sectional sliding type concrete pouring device for multilayer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |