CN208965536U - A kind of construction stable earth ramming device - Google Patents

A kind of construction stable earth ramming device Download PDF

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Publication number
CN208965536U
CN208965536U CN201821483686.4U CN201821483686U CN208965536U CN 208965536 U CN208965536 U CN 208965536U CN 201821483686 U CN201821483686 U CN 201821483686U CN 208965536 U CN208965536 U CN 208965536U
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CN
China
Prior art keywords
plate
pedestal
motor
battery
frame
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Expired - Fee Related
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CN201821483686.4U
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Chinese (zh)
Inventor
朱晓璐
王波
韦海侠
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赵金哲
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Priority to CN201821483686.4U priority Critical patent/CN208965536U/en
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Publication of CN208965536U publication Critical patent/CN208965536U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to construction equipment technical fields, more particularly to a kind of construction stable earth ramming device, including pedestal, base end face left and right ends are symmetrically fixedly installed with universal wheel, base top surface left end is fixedly installed with handle, base top surface is fixedly installed with battery on left end, and battery is located at the right side of handle, motor is fixedly installed at the top of battery, motor output end is fixedly connected with drive rod, the utility model provides a kind of construction stable earth ramming device, it drives to ram frame and ram plate by oscillating rod using sheave and back and forth be rammed, the rammer realized and rammed is driven compared to the general centrifugal force generated by cam rotation, the present apparatus is more stable when in use, will not because cam rotate centre-of gravity shift cause device to use when shake and it is unstable, by be equipped with buffer gear come connect ram frame and Plate is rammed, the earthwork on ground can be more smoothly rammed.

Description

A kind of construction stable earth ramming device
Technical field
The utility model relates to technical field of building construction, and in particular to a kind of construction stable earth ramming device.
Background technique
Rammer divides firepower to ram, frog rammer using the compacting machinary of impact and impact vibration effect compaction in layers backfill It is commonly used mechanical equipment in construction with speed rammer impactor etc., the structure of existing rammer compares simple, The phenomenon that being lacking in the effect of compacting, vibration will appear due to compacting process, so that the stability of rammer cannot protect Card, decreases to the compacting effect of job location.
Such as a kind of rammer for energy saving adjustable speed that Chinese Patent Application No. is CN201620307491.9, including the first skin Belt wheel, the second belt pulley and speed regulation device, second belt pulley is mounted on the top of pallet, and sets on the right side of the second belt pulley It is equipped with motor, motor pulley is provided on the motor, and be provided with transformer on motor, is arranged on the motor pulley There is the second belt, crank connecting link is provided on the right side of the pallet, the speed regulation device is mounted on crank connecting link, and described second It is provided with rammer frame on the left of belt pulley, adjustment plate is provided on the rammer frame, and ram below frame and be provided with tamping plate, described first Belt pulley is mounted on the top for ramming frame, and the first belt is provided on the first belt pulley, and the motor electrically connects with speed regulation device It connects, second belt pulley is connect with motor by the second belt, and the pallet is square structure, and the crank connecting link is total There are two settings, and two crank connecting links are separately mounted to the both ends of pallet, and first belt pulley and the second belt pulley pass through The connection of first belt.
Although above-mentioned utility model can be rammed to rammed earth work is carried out due to generating centrifugal force drive using cam Mechanism carries out rammed earth operation, since front end position of centre of gravity constantly will lead to the rotation of cam position unstable, needs A kind of construction is researched and developed to be solved the above problems with stable earth ramming device.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of construction stable earth ramming device, utilizes Sheave is driven to ram frame and ram plate by oscillating rod and back and forth be rammed, compared to the general centrifugal force generated by cam rotation The rammer realized and rammed is driven, the present apparatus is more stable when in use, device will not be caused to make because cam rotates centre-of gravity shift Used time shakes and unstable, connects to ram by being equipped with buffer gear and frame and rams plate, can more smoothly ram ground Cubic metre of earth.
The utility model is achieved by the following technical programs:
A kind of construction stable earth ramming device, including pedestal, the base end face left and right ends are symmetrically fixed to pacify Equipped with universal wheel, the base top surface left end is fixedly installed with handle, is fixedly installed with battery on the base top surface left end, And the battery is located at the right side of the handle, and motor is fixedly installed at the top of the battery, the motor output end is solid Surely it is connected with drive rod, the drive rod other end is hinged with drive rod, and the drive rod right end is hinged with transmission centering block, described It is driven centering block upper end trailing flank and A type bracket is rotatably connected to by axis, the A type bracket bottom end is fixedly mounted on the pedestal Top surface, the transmission centering block top are fixedly installed with pushing block, and pushing block top trailing flank is equipped with promotion item, described to push away Dynamic item is slidably connected in the fluting of sheave lower end, and the sheave is rotatably connected on the top of the A type bracket by axis, described Sheave right end is hinged with oscillating rod, and the oscillating rod middle-end is rotatably connected on the top of fold-type bracket, the fold-type branch by axis The lower end of frame is fixedly mounted on the right end of the base top surface, and the oscillating rod right end is fixedly installed with triangular fixing frame, described Rammer frame is fixedly installed on triangular fixing frame right side, the rammer frame bottom end is fixedly installed with buffer gear, the buffer gear Lower end, which is fixedly installed with, rams plate.
Preferably, the universal wheel is the universal wheel with anti-vibration structure.
Preferably, the motor is servo motor.
Preferably, it is fixedly installed with control switch on the right side of the handle upper end, and the motor passes through the control switch It is mutually electrically connected with the battery.
Preferably, the buffer gear includes top plate, bolt, spring, limit shaft and bottom plate, and the top plate upper end is fixed to be connected It is connected to the rammer frame bottom end, the top board undersurface left and right ends are symmetrically fixedly installed with the limit shaft, the limit shaft bottom end Be plugged in the symmetrically arranged limit hole in bottom plate left and right ends, Roof face rear and front end be symmetrically arranged with aperture and It is wherein plugged with the bolt, the bolt bottom end is fixedly mounted on the plate top surface, the spring is cased on the bolt, The bottom end of the spring is fixedly connected on the plate top surface, and the bottom plate bottom surface, which is fixedly connected on, described rams plate.
The utility model has the following beneficial effects:
1, sheave reciprocally swinging is driven by being equipped with motor and several groups of transmission rod structures, sheave is driven by oscillating rod and rams frame It is back and forth rammed with plate is rammed, drives the rammer realized and rammed compared to the general centrifugal force generated by cam rotation, The present apparatus is more stable when in use, will not because cam rotate centre-of gravity shift cause device to use when shake and it is unstable.
2, by connecting rammer frame by being equipped with buffer gear in rammer frame lower end and ramming plate, when being pushed away under ramming frame, The spring buffer being equipped with by bolt in face of ramming the impact force of plate, such that ram plate so more steady that ram ground The earthwork, to reach better using effect.
3, by being provided with the universal wheel with anti-vibration structure on pedestal so that the present apparatus using when put it is more steady It is fixed, and by being equipped with servo motor, it can be achieved that using different speed of ramming to the earthwork of different soil properties, present apparatus structure is simple Single, design rationally, is suitble to production and carries out construction use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the enlarged drawing of A in the utility model.
In figure: 1- pedestal, 2- universal wheel, 3- handle, 31- control switch, 4- battery, 5- motor, 6- drive rod, 7- are passed Lever, 8- transmission centering block, 9-A type bracket, 10- push fast, 11- push item, 12- sheave, 13- oscillating rod, 14- fold-type bracket, 15- triangular fixing frame, 16- ram frame, 17- buffer gear, 171- top plate, 172- bolt, 173- spring, 174- limit shaft, 175- Bottom plate, 18- ram plate.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
A kind of construction stable earth ramming device, including pedestal 1,1 bottom surface left and right ends of pedestal are symmetrically fixedly mounted There is universal wheel 2,1 top surface left end of pedestal is fixedly installed with handle 3, battery 4 is fixedly installed on 1 top surface left end of pedestal, and store Battery 4 is located at the right side of handle 3, and motor 5 is fixedly installed at the top of battery 4, and 5 output end of motor is fixedly connected with drive rod 6, 6 other end of drive rod is hinged with drive rod 7, and 7 right end of drive rod is hinged with transmission centering block 8, and transmission 8 upper end trailing flank of centering block passes through Axis is rotatably connected to A type bracket 9, and 9 bottom end of A type bracket is fixedly mounted on the top surface of pedestal 1, and transmission 8 top of centering block is fixedly mounted There is pushing block 10,10 top trailing flank of pushing block, which is equipped with, pushes item 11, and item 11 is pushed to be slidably connected at opening for 12 lower end of sheave In slot, sheave 12 is rotatably connected on the top of A type bracket 9 by axis, and 12 right end of sheave is hinged with oscillating rod 13, in oscillating rod 13 End is rotatably connected on the top of fold-type bracket 14 by axis, and the lower end of fold-type bracket 14 is fixedly mounted on the right end of 1 top surface of pedestal, 13 right end of oscillating rod is fixedly installed with triangular fixing frame 15, is fixedly installed on 15 right side of triangular fixing frame and rams frame 16, rams frame 16 bottom ends are fixedly installed with buffer gear 17, and 17 lower end of buffer gear, which is fixedly installed with, rams plate 18.
Specifically, universal wheel 2 is the universal wheel with anti-vibration structure, motor 5 is servo motor, and 3 upper end of handle right side is solid Dingan County is equipped with control switch 31, and motor 5 is electrically connected by control switch 31 and 4 phase of battery, and buffer gear 17 includes top Plate 171, bolt 172, spring 173, limit shaft 174 and bottom plate 175,171 upper end of top plate, which is fixedly connected on, rams 16 bottom end of frame, top plate 171 bottom surfaces left and right ends are symmetrically fixedly installed with limit shaft 174, and it is symmetrical that 174 bottom end of limit shaft is plugged on 175 left and right ends of bottom plate In the limit hole of setting, 171 top surface rear and front end of top plate is symmetrically arranged with aperture and is wherein plugged with bolt 172,172 bottom of bolt End is fixedly mounted on 175 top surface of bottom plate, and spring 173 is cased on bolt 172, and the bottom end of spring 173 is fixedly connected on the top of bottom plate 175 Face, 175 bottom surface of bottom plate, which is fixedly connected on, rams plate 18.
The utility model carry out in use, hold first handle 3 present apparatus is manually pushed to carry out using construction Place is placed, and the position for ramming plate 18 is put on the earthwork position to ram, and is opened control switch 31 and is started electricity Machine 5 works, and motor 5 drives the drive rod 6 of output end installation to rotate, and drive rod 6 drives drive rod 7 hinged thereon to transport Dynamic, drive rod 7 drives the transmission centering block 8 of its right end to move, the shaft that transmission centering block 8 is rotatablely connected around the upper end and A type bracket 9 Reciprocally swinging, transmission centering block 8 drive the pushing block 10 installed thereon to swing together around axis, and pushing block 10 on rear side of the upper end by setting The promotion item 11 set drives sheave 12 to move, and sheave 12 rotates around it with 9 top of A type bracket the shaft reciprocally swinging of connection, Sheave 12 drives the hinged oscillating rod 13 of its right end, around 13 middle-end of oscillating rod and fold-type bracket 14 rotate connection shaft it is horizontal Reciprocally swinging, fold-type bracket 14 drive the rammer frame 16 of its right end to move by triangular fixing frame 15, ram frame 16 and are connected by lower end The drive of buffer gear 17 ram plate 18 and up and down reciprocatingly carry out rammed earth.
When ramming plate 18 and first touching mound, rams frame 16 and be pressed further by buffer gear 17, be pressed down against top plate 171 It is cased with spring 173 on bolt 172, while limit shaft 174 promotes in the limit hole being arranged on bottom plate 175, is squeezed by spring 173 Pressure, bottom plate 175, which is pressed further by, rams plate 18, extends the time for ramming the earthwork for ramming plate 18, the earthwork is rammed It hits more tight fine and close, while during present apparatus rammed earth, rams the vibration that mechanism is generated in rammed earth and pass through universal wheel 2 On the spring that is provided with buffered, enable this earth ramming device to be stably placed job site at work, will not because into Row rams the effect for generating violent shake to influence rammed earth work.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (5)

1. a kind of construction stable earth ramming device, including pedestal (1), it is characterised in that: described pedestal (1) bottom surface or so Both ends are symmetrically fixedly installed with universal wheel (2), and pedestal (1) the top surface left end is fixedly installed with handle (3), the pedestal (1) It is fixedly installed on the left end of top surface battery (4), and the battery (4) is located at the right side of the handle (3), the battery (4) top is fixedly installed with motor (5), and motor (5) output end is fixedly connected with drive rod (6), and the drive rod (6) is another One end is hinged with drive rod (7), and drive rod (7) right end, which is hinged with, is driven centering block (8), behind transmission centering block (8) upper end Side is rotatably connected to A type bracket (9) by axis, and A type bracket (9) bottom end is fixedly mounted on the top surface of the pedestal (1), Transmission centering block (8) top is fixedly installed with pushing block (10), and pushing block (10) the top trailing flank is equipped with promotion item (11), promotion item (11) is slidably connected in the fluting of sheave (12) lower end, and the sheave (12) is rotatablely connected by axis On the top of the A type bracket (9), sheave (12) right end is hinged with oscillating rod (13), and oscillating rod (13) middle-end is logical The top that axis is rotatably connected on fold-type bracket (14) is crossed, the lower end of the fold-type bracket (14) is fixedly mounted on the pedestal (1) The right end of top surface, oscillating rod (13) right end are fixedly installed with triangular fixing frame (15), on the right side of the triangular fixing frame (15) It is fixedly installed on face and rams frame (16), rammer frame (16) bottom end is fixedly installed with buffer gear (17), the buffer gear (17) lower end, which is fixedly installed with, rams plate (18).
2. a kind of construction stable earth ramming device according to claim 1, it is characterised in that: the universal wheel It (2) is the universal wheel with anti-vibration structure.
3. a kind of construction stable earth ramming device according to claim 1, it is characterised in that: the motor (5) For servo motor.
4. a kind of construction stable earth ramming device according to claim 1, it is characterised in that: the handle (3) It is fixedly installed with control switch (31) on the right side of upper end, and the motor (5) passes through the control switch (31) and the battery (4) it is mutually electrically connected.
5. a kind of construction stable earth ramming device according to claim 1, it is characterised in that: the buffer gear It (17) include top plate (171), bolt (172), spring (173), limit shaft (174) and bottom plate (175), on the top plate (171) End is fixedly connected on rammer frame (16) bottom end, and top plate (171) the bottom surface left and right ends are symmetrically fixedly installed with the limit Axis (174), limit shaft (174) bottom end is plugged in the symmetrically arranged limit hole in the bottom plate (175) left and right ends, described Top plate (171) top surface rear and front end is symmetrically arranged with aperture and is wherein plugged with the bolt (172), bolt (172) bottom End is fixedly mounted on the bottom plate (175) top surface, is cased with the spring (173) on the bolt (172), the spring (173) Bottom end be fixedly connected on the bottom plate (175) top surface, bottom plate (175) bottom surface, which is fixedly connected on, described rams plate (18).
CN201821483686.4U 2018-09-11 2018-09-11 A kind of construction stable earth ramming device Expired - Fee Related CN208965536U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821483686.4U CN208965536U (en) 2018-09-11 2018-09-11 A kind of construction stable earth ramming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821483686.4U CN208965536U (en) 2018-09-11 2018-09-11 A kind of construction stable earth ramming device

Publications (1)

Publication Number Publication Date
CN208965536U true CN208965536U (en) 2019-06-11

Family

ID=66755301

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821483686.4U Expired - Fee Related CN208965536U (en) 2018-09-11 2018-09-11 A kind of construction stable earth ramming device

Country Status (1)

Country Link
CN (1) CN208965536U (en)

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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: 20190611

Termination date: 20200911