CN211286685U - Convenient movable flat plate type vibrator - Google Patents
Convenient movable flat plate type vibrator Download PDFInfo
- Publication number
- CN211286685U CN211286685U CN201922048516.4U CN201922048516U CN211286685U CN 211286685 U CN211286685 U CN 211286685U CN 201922048516 U CN201922048516 U CN 201922048516U CN 211286685 U CN211286685 U CN 211286685U
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- China
- Prior art keywords
- handrail
- bracing piece
- chassis
- sleeve
- gyro wheel
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005056 compaction Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to a make things convenient for portable flat vibrator belongs to concrete compaction technical field, including the chassis with fix the vibrating motor on the chassis, set firmly the handrail on the roof on chassis, it has the bracing piece to articulate in the pole setting of handrail, rotates on the bracing piece and is provided with the gyro wheel, has set firmly the stopper in the pole setting of handrail, and the stopper is located the bracing piece below, is provided with on the handrail to be used for ordering about the rotatory actuating mechanism of bracing piece, is provided with on the handrail to be used for restricting the rotatory locating part of bracing piece. Constructor when needs transport dull and stereotyped vibrator, through rotatory bracing piece to with the stopper butt, make gyro wheel and ground contact, restrict the bracing piece upset again, finally, utilize lever principle, hold the handrail to the gyro wheel is the fulcrum, with chassis and vibrating motor perk departure ground to promote chassis and vibrating motor and remove, remove fast, and use manpower sparingly, improve dull and stereotyped vibrator's transport efficiency greatly.
Description
Technical Field
The utility model relates to a concrete compaction technical field, in particular to make things convenient for portable flat vibrator.
Background
A flat vibrator is used in modern buildings for tamping concrete, surface vibration, and casting concrete, walls, main beams, secondary beams, prefabricated parts, etc. The concrete has the advantages of high excitation frequency, large excitation force, small amplitude and the like, and is widely applied to the plane vibration construction of concrete of various industrial and civil buildings, dams, bridges, prefabricated parts and the like.
Chinese patent No. CN206722416U discloses a flat plate vibrator, which comprises a chassis and a vibrating motor fixed on the chassis, wherein the side edge of the chassis is provided with a side wall plate extending upwards along the direction away from the upper surface of the chassis along an integrated molding, the side wall plate is fixedly connected with a push flat plate for pushing flat the surface of a cushion layer, the push flat plate is perpendicular to the bottom surface of the chassis, the upper position of the cushion layer is pushed flat by the push flat plate, the pre-leveling effect is achieved on the compaction of the cushion layer, the vibration and the flattening are not required to be performed by the vibrator, and the road surface vibration and flattening work is smoother.
However, since the flat vibrator is provided with the vibration motor, the vibration motor is usually heavy, and when a constructor moves the flat vibrator at ordinary times, the constructor often needs two persons to cooperate to lift and move the flat vibrator, and the movement is difficult, the working strength of the constructor is high, time and labor are wasted, and the improvement is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for portable flat vibrator has the convenient removal, and removes quick, laborsaving advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a make things convenient for portable flat vibrator, includes the chassis and fixes the vibrating motor on the chassis, the side integrated into one piece on chassis has along keeping away from the upwards lateral wall board that extends of chassis upper surface direction, II type handrail has set firmly on the roof on chassis, it has the bracing piece to articulate in the pole setting of handrail, the articulated shaft level of bracing piece in the pole setting sets up, the one end that the handrail was kept away from to the bracing piece is rotated and is provided with the gyro wheel, set firmly in the pole setting of handrail and be used for restricting the bracing piece and overturn downwards to the stopper that stops rotating at the same time of the diapire of gyro wheel bottom and chassis at the same time, the stopper is located the bracing piece below, be provided with on the handrail and be used for ordering about the rotatory actuating.
Through the technical scheme, constructor unties the rotatory locating part of restriction bracing piece earlier when needs carry flat plate vibrator, rethread actuating mechanism drive bracing piece is rotatory to with the stopper butt, make gyro wheel and ground contact, rethread locating part is restriction bracing piece upset once more, finally, utilize lever principle, hold the handrail, use the gyro wheel as the fulcrum, with chassis and vibrating motor perk departure ground, thereby promote chassis and vibrating motor and remove, it is quick to remove, and use manpower sparingly, improve flat plate vibrator's transport efficiency greatly.
The utility model discloses further set up to: actuating mechanism includes connecting rod and sleeve, the sleeve slip cap is established in the pole setting of handrail, the sleeve is located the bracing piece top, the one end and the top wall that the muffjoint is connected, the other end rotation of connecting rod are connected at the bracing piece, the axis of rotation at connecting rod both ends all is parallel with the articulated shaft of bracing piece on the handrail.
Through above-mentioned technical scheme, constructor unties behind the locating part to the bracing piece, through the sleeve on the slip handrail, utilizes connecting rod transmission between sleeve and the bracing piece to it is rotatory on the handrail to drive the bracing piece, makes constructor can rotate the bracing piece under the state of standing, can effectively avoid constructor rotatory bracing piece of bowing, convenient operation.
The utility model discloses further set up to: the locating part is the bolt, the perforation that runs through self is radially seted up along self to telescopic outer wall, set up in the pole setting of handrail with the pinhole of perforation looks adaptation, the pinhole is provided with two along sleeve slip direction interval, the bolt sets up on the sleeve along perforation endwise slip, bolt and the coaxial setting of perforation, bracing piece and stopper butt when the bolt wears to locate in the pinhole near ground.
Through above-mentioned technical scheme, when constructor rotated the bracing piece to with the stopper butt, the perforation on the sleeve just in time aligns with a lower pinhole of level on the handrail, slides the bolt and inserts simultaneously and perforates and the pinhole, can be fixed in the dull and stereotyped vibrator state of transport with the gyro wheel position, when sliding the sleeve to the pinhole that perforates above that and align higher position, the slip bolt inserts wherein again, can be fixed in the gyro wheel and be higher than ground position, convenient operation, the location is firm.
The utility model discloses further set up to: the bolt includes the pin pole and sets firmly in the head of pin pole one end, the one end that the head was kept away from to the pin pole has set firmly the lug, the breach that can supply the lug to pass is seted up in the perforation, set up the spout that can supply the lug to pass on the inner wall of pinhole, set up on the lateral wall that the head was kept away from to the sleeve and can supply lug grafting complex recess.
Through the technical scheme, constructor aligns fenestrate breach on the sleeve with the boss on the bolt, and the spout of pinhole on the handrail, slide the bolt and insert perforation and pinhole again, make the lug wear out the back from the sleeve opposite side, rotatory bolt, make the boss rotatory align to with sleeve upper groove on the bolt, pull the bolt again, make the lug peg graft with it, can make the bolt can stabilize at the current state, effectively avoid flat vibrator to carry out level and smooth during operation bolt roll-off from perforation and pinhole ground, improve bolt grafting stability.
The utility model discloses further set up to: the support rods are arranged in two groups in parallel along the length direction of the handrail, the rollers are cylinders, the length of each roller is equal to the edge length of the chassis parallel to the length direction of the handrail, and two ends of each roller are respectively connected to the two support rods in a rotating mode.
Through the technical scheme, the roller is in a long barrel shape and is equal to the ground tap working width in the chassis propelling direction, so that when constructors pass through the tap road surface in the carrying state of the flat vibrator, the contact area of the roller and the ground is increased, the roller inclination caused by the contact of the roller and the uneven part on the untampered road surface is effectively avoided, the extrusion force of the roller on the vibrated flat road surface in the rolling process on the road surface is effectively reduced, and the road surface vibration leveling quality is improved.
The utility model discloses further set up to: the handrail is characterized in that sleeves are respectively sleeved on two vertical rods of the handrail in a sliding mode, a pull rod is arranged between the sleeves, and two ends of the pull rod are respectively fixedly connected with the two sleeves.
Through the technical scheme, when a constructor pulls the sleeve to slide on the handrail, the constructor only needs to pull the pull rod, so that the sleeves on two sides of the handrail can be synchronously pulled uniformly and rapidly, the stress of the sleeves and the supporting rods is uniform, the sleeves slide on the handrail more smoothly, and the operation is convenient.
The utility model discloses further set up to: the pull rod is sleeved with an anti-slip sleeve.
Through the technical scheme, the friction force between the hand and the pull rod is increased when the hand holds the pull rod, the pull rod is effectively prevented from slipping, and the pull rod is more convenient to pull.
The utility model discloses further set up to: and a balancing weight is fixedly arranged at one end of the top wall of the chassis, which is far away from the handrail.
Through above-mentioned technical scheme, place the balancing weight on the chassis for gravity that balanced gyro wheel, handrail etc. caused the chassis is unbalanced, balances the whole gravity of dull and stereotyped vibrator on the vertical central line on chassis, is favorable to keeping vibrator overall balance stable, and improves the road surface and shakes flat quality.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
firstly, when a constructor needs to convey the flat-plate vibrator, the constructor rotates the supporting rod to abut against the limiting block, so that the roller is in contact with the ground, then the supporting rod is limited to turn over, finally, the lever principle is utilized, the handrail is held, the chassis and the vibrating motor are tilted away from the ground by taking the roller as a fulcrum, and therefore the chassis and the vibrating motor are pushed to move, the movement is fast, the labor is saved, and the conveying efficiency of the flat-plate vibrator is greatly improved;
secondly, the constructor aligns the convex block on the bolt with the notch of the through hole on the sleeve and the chute of the pin hole on the handrail, then slides the bolt, and rotates the bolt after the convex block penetrates out from the other side of the sleeve, so that the convex block on the bolt rotates to be aligned with the groove on the sleeve, and then the convex block is inserted with the convex block, thereby effectively preventing the bolt from sliding out of the through hole and the pin hole when the flat vibrator is used for leveling the ground, and improving the insertion stability of the bolt;
and the roller is in a long barrel shape and is equal to the ground compaction working width in the chassis propelling direction, so that when constructors pass through the ground in a compaction mode in the carrying state of the flat vibrator, the contact area of the roller and the ground is increased, the extrusion force of the roller on the vibrated and leveled road surface in the rolling process on the road surface is effectively reduced, and the road surface vibration and leveling quality is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
Reference numerals: 1. a chassis; 11. a vibration motor; 12. a side wall panel; 2. a handrail; 21. a support bar; 22. a roller; 23. a limiting block; 3. a drive mechanism; 31. a connecting rod; 32. a sleeve; 41. a bolt; 411. a pin rod; 412. a head portion; 413. a bump; 42. perforating; 43. a pin hole; 44. a notch; 45. a chute; 46. a groove; 5. a pull rod; 51. an anti-slip sleeve; 6. and a balancing weight.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the convenient movable flat plate vibrator comprises a chassis 1 and a vibration motor 11, wherein the vibration motor 11 is fixedly installed on the chassis 1 through bolts. The side wall of the top wall of the chassis 1 is integrally formed with a side wall plate 12 which extends upwards along the direction far away from the upper surface of the chassis 1 and is used for guiding and extruding the uneven road surface in the advancing direction of the chassis 1. The handrail 2 is fixed on the top wall of the chassis 1 through bolts, the handrail 2 is n-shaped, two ends of the bottom of the handrail 2 are connected with the chassis 1 along the length direction of one side edge of the chassis 1, and the direction is the length direction of the handrail 2.
As shown in fig. 1, two vertical rods of the handrail 2 are hinged with support rods 21 on the side walls far from the middle of the chassis 1, and the hinge shafts of the support rods are horizontal and parallel to the length direction of the handrail 2. A drum-shaped roller 22 is arranged between the two support rods 21, two ends of the roller 22 are respectively rotatably connected with one ends of the two support rods 21 far away from the handrail 2, the axis of the roller 22 is parallel to the hinge shaft of the support rods 21, and the length of the roller 22 is equal to the length of the upper edge of the chassis 1 parallel to the length direction of the handrail 2.
As shown in fig. 1 and 2, a limiting block 23 is integrally formed on the armrest 2 on the same side as the support rod 21, the limiting block 23 is located below a hinge point of the support rod 21 on the armrest 2, and is used for limiting the support rod 21 from rotating downward, and when the bottom wall of the support rod 21 abuts against the limiting block 23, the bottom of the roller 22 on the support rod 21 is just coplanar with the bottom wall of the chassis 1. The armrest 2 is further provided with a driving mechanism 3 for driving the support rod 21 to rotate, and a limiting member for limiting the rotation of the support rod 21. In this embodiment, the driving mechanism 3 includes a connecting rod 31 and a sleeve 32, and the limiting member is a bolt 41.
As shown in fig. 1 and 2, the sleeve 32 is slidably sleeved on the upright posts of the handrail 2, the sleeves 32 are sleeved on two upright posts of the handrail 2, the two sleeves 32 are fixedly connected with each other through a pull rod 5, the pull rod 5 is further sleeved with an anti-slip sleeve 51, the anti-slip sleeve 51 is made of rubber and is provided with anti-slip lines, and the anti-slip sleeves are used for increasing the friction force between hands and the pull rod 5. The connecting rod 31 is located between the sleeve 32 and the supporting rod 21 on the same side, two ends of the connecting rod 31 are respectively and rotatably connected to the bottom of the sleeve 32 and the top of the supporting rod 21, and two rotating axes of the connecting rod 31 are parallel to the length direction of the handrail 2.
As shown in fig. 1 and 2, the sleeve 32 has a through hole 42 extending through the sleeve in a radial direction of the sleeve, and an axis of the through hole 42 is perpendicular to a longitudinal direction of the handrail 2. The latch 41 comprises a pin 411 and a head 412 coaxially and integrally formed at one end of the pin 411, the pin 411 of the latch 41 is coaxially arranged with the through hole 42 of the sleeve 32 and is slidably mounted on the sleeve 32, the head 412 is located at a position of the sleeve 32 facing the outer side of the plate vibrator, and a projection 413 is further integrally formed on a side wall of the pin 411 at an end far away from the head 412. The through hole 42 is formed with a notch 44 adapted to the protrusion 413, and the wall of the sleeve 32 away from the head 412 and close to the through hole 42 is further formed with a groove 46 for the protrusion 413 to engage. Two pin holes 43 parallel to the axis of the through hole 42 are formed in the vertical rod of the handrail 2 along the sliding direction of the sleeve 32, and a sliding groove 45 which penetrates through the handrail 2 and can allow the projection 413 to penetrate is formed in the pin hole 43. When the through hole 42 is coaxially aligned with the pin hole 43 having a low level, the support rod 21 abuts against the stopper 23.
As shown in fig. 1, a weight block 6 is fixed on the top wall of the mounting plate on the side of the vibration motor 11 away from the handrail 2. The gravity of the structures such as the handrail 2 and the roller 22 is balanced, so that the integral gravity center of the flat vibrator is positioned on the vertical center line of the chassis 1.
The specific working process is as follows: when the constructor needs to carry the flat vibrator, the bolt 41 inserted into the sleeve 32 on the handrail 2 is slid first, so that the bolt 41 slides out of the through hole 42 on the sleeve 32 and the pin hole 43 on the handrail 2, thereby releasing the rotation restriction of the support rod 21. Then, the sleeve 32 on the handrail 2 is slid to enable the through hole 42 on the sleeve 32 to be aligned with the pin hole 43 with the lower horizontal height from the pin hole 43 with the higher horizontal height, and the support rod 21 is driven to rotate on the handrail 2 through the transmission of the connecting rod 31 between the sleeve 32 and the support rod 21 until the support rod abuts against the limiting block 23. The rollers 22 are now in contact with the ground and the bolts 41 are slid again to engage the holes 42 in the sleeve 32 and the lower level pin holes 43 in the handrail 2, thus again limiting the turning of the support bar 21. Finally, the chassis 1 and the vibration motor 11 are tilted away from the ground by holding the armrest 2 using the lever principle and using the roller 22 as a fulcrum, so that the chassis 1 and the vibration motor 11 can be pushed to move. When the roller 22 is located on a vibrated flat road surface, the roller 22 can be used for simply flattening the depression of the road surface caused in the process of raising the chassis 1 and the vibrating motor 11. The whole carrying and moving of the flat-plate vibrator is quick, labor is saved, and the carrying efficiency of the flat-plate vibrator is greatly improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a make things convenient for portable flat vibrator, includes chassis (1) and fixes vibrating motor (11) on chassis (1), the side integrated into one piece of chassis (1) has along keeping away from chassis (1) upper surface direction side wall board (12) that upwards extends, its characterized in that: II type handrail (2) have set firmly on the roof on chassis (1), it has bracing piece (21) to articulate in the pole setting of handrail (2), bracing piece (21) articulated shaft level in the pole setting sets up, the one end rotation that handrail (2) were kept away from in bracing piece (21) is provided with gyro wheel (22), set firmly in the pole setting of handrail (2) and be used for restricting bracing piece (21) and overturn to gyro wheel (22) bottom and chassis (1) diapire at the same time stall stopper (23) at ordinary times downwards, stopper (23) are located bracing piece (21) below, be provided with on handrail (2) and be used for ordering about bracing piece (21) rotatory actuating mechanism (3), be provided with on handrail (2) and be used for restricting the rotatory locating part of bracing piece (21).
2. A portable flat plate vibrator according to claim 1 wherein: actuating mechanism (3) include connecting rod (31) and sleeve (32), sleeve (32) slip cap is established in the pole setting of handrail (2), sleeve (32) are located bracing piece (21) top, the one end and sleeve (32) of connecting rod (31) rotate the roof of being connected at bracing piece (21), the other end rotation connection, the axis of rotation at connecting rod (31) both ends all is parallel with the articulated shaft of bracing piece (21) on handrail (2).
3. A portable flat plate vibrator according to claim 2 wherein: the locating part is bolt (41), the outer wall of sleeve (32) radially sets up perforation (42) that run through self along self, set up pinhole (43) with perforation (42) looks adaptation in the pole setting of handrail (2), pinhole (43) are provided with two along sleeve (32) slip direction interval, bolt (41) set up on sleeve (32) along perforation (42) endwise slip, bolt (41) and perforation (42) coaxial setting, bracing piece (21) and stopper (23) butt when bolt (41) are worn to locate in pinhole (43) near ground.
4. A portable flat plate vibrator according to claim 3 wherein: bolt (41) include pin rod (411) and set firmly in head (412) of pin rod (411) one end, the one end that head (412) were kept away from in pin rod (411) has set firmly lug (413), breach (44) that can supply lug (413) to pass are seted up in perforation (42), set up spout (45) that can supply lug (413) to pass on the inner wall of pinhole (43), set up on sleeve (32) keep away from the lateral wall of head (412) and can supply lug (413) grafting complex recess (46).
5. A portable flat plate vibrator according to claim 2 wherein: the utility model discloses a handrail (2) of handrail, including bracing piece (21), gyro wheel (22) are the cylinder, the marginal length of gyro wheel (22) and chassis (1) that is on a parallel with handrail (2) length direction equals, the both ends of gyro wheel (22) are rotated respectively and are connected on two bracing pieces (21).
6. A portable vibrator according to claim 5, wherein: the utility model discloses a handrail, including handrail (2), sleeve (32) are equipped with respectively to slide on two pole settings of handrail (2) and overlap, two set up pull rod (5) between sleeve (32), the both ends of pull rod (5) respectively with two sleeve (32) fixed connection.
7. A portable vibrator according to claim 6, wherein: the pull rod (5) is sleeved with an anti-skid sleeve (51).
8. A portable flat plate vibrator according to claim 1 wherein: and a balancing weight (6) is fixedly arranged at one end, far away from the handrail (2), of the top wall of the chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048516.4U CN211286685U (en) | 2019-11-25 | 2019-11-25 | Convenient movable flat plate type vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048516.4U CN211286685U (en) | 2019-11-25 | 2019-11-25 | Convenient movable flat plate type vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211286685U true CN211286685U (en) | 2020-08-18 |
Family
ID=72031986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048516.4U Expired - Fee Related CN211286685U (en) | 2019-11-25 | 2019-11-25 | Convenient movable flat plate type vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211286685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914587A (en) * | 2021-09-09 | 2022-01-11 | 北京城建集团有限责任公司 | Auxiliary device for waterproof construction |
-
2019
- 2019-11-25 CN CN201922048516.4U patent/CN211286685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914587A (en) * | 2021-09-09 | 2022-01-11 | 北京城建集团有限责任公司 | Auxiliary device for waterproof construction |
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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 |
Granted publication date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |