CN210563280U - Small-size machineshop car driving host and terrace machine - Google Patents
Small-size machineshop car driving host and terrace machine Download PDFInfo
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- CN210563280U CN210563280U CN201921315305.6U CN201921315305U CN210563280U CN 210563280 U CN210563280 U CN 210563280U CN 201921315305 U CN201921315305 U CN 201921315305U CN 210563280 U CN210563280 U CN 210563280U
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Abstract
The utility model provides a small-size machineshop car driving host and terrace machine, wherein, small-size machineshop car driving host includes the casing, casing the place ahead has set firmly two tilt up settings and has been used for installing the gallows of accessory, the bottom of casing is equipped with at least a pair of drive wheel, the drive wheel for linking firmly or being connected with adjustable the host computer focus between drive wheel and the casing. Terrace machine, including small-size machineshop car host computer of drive and leveling device. The driving main machine of the small-sized engineering truck has compact structure and small occupied space, and is convenient for assembling and driving accessories.
Description
Technical Field
The utility model relates to an engineering construction car, concretely relates to small-size machineshop car driving host and terrace machine that are fit for indoor operation.
Background
In construction, highway construction and other engineering industries, a plurality of construction equipment drive corresponding accessories or dies through a host. At present, driving equipment for outdoor operation is mature, but due to the characteristics of engineering construction, various equipment is heavy and loud in noise, and is not suitable for small space or indoor operation such as concrete laying, ground leveling, flattening and the like.
The manual leveling is adopted in the construction of the concrete terrace of the traditional building, the flatness of the terrace manually operated is difficult to meet the requirement, and the construction efficiency is low. The longitudinal angle of the leveling head and the horizontal plane of the troweling plate are adjusted by the push-pull force of the oil cylinder, the body of the terrace machine is suddenly inclined longitudinally due to the change of working conditions in construction, the longitudinal inclination of the leveling head and the inclination of a laser receiver can be caused, the change of laser signal receiving and the error from new calculation are caused when the leveling head is inclined longitudinally, the verification information of the receiver is transmitted to a controller, and the horizontal plane and the longitudinal inclination of the leveling head are adjusted by a controller instruction executing mechanism, the change causes the program control to be complicated and long in time consumption, the electro-hydraulic control adopted by the existing equipment, a walking transmission system and an oil cylinder push-pull executing system are all driven by a hydraulic system, the existing equipment adopts two systems to cooperatively control the method, the reaction speed and the execution control reaction are slow, the uneven quality of the surface flatness of processed concrete is poor, the maintenance cost and the acquisition cost are high, and secondly, because the engine is adopted as a power source, the environment is not favorable, particularly, the tail gas discharged by the engine can cause human body injury in the indoor space construction of the building, and the large equipment floor machine cannot operate in the indoor space construction of the building under the limitation of the indoor space.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a small-size machineshop car driving host computer, compact structure, occupation space are little, are convenient for assemble and drive the accessory. The utility model adopts the technical scheme as follows:
the driving host of the small engineering truck comprises a machine shell, wherein two hanging frames which are obliquely upwards and used for mounting accessories are fixedly arranged in front of the machine shell, at least one pair of driving wheels is arranged at the bottom of the machine shell, and the driving wheels are fixedly connected with the machine shell or the center of gravity of the host is in adjustable connection.
According to the driving host of the small-sized engineering truck, the driving wheel is adjustably connected with the shell, the shell is provided with the lead screw, one end of the lead screw is in threaded fit with the wheel carrier, and the other end of the lead screw is provided with the hand wheel; the wheel carrier is provided with a plurality of strip holes and is connected with the casing through bolts, and the driving wheels are arranged on the left side and the right side of the wheel carrier.
The rear bottom of the shell of the small-sized engineering truck driving host is also fixedly provided with or can be folded to be provided with a rear wheel (58).
According to the driving host machine of the small-sized engineering truck, the rear wheel is arranged in a foldable mode, the rear wheel is hinged with the machine shell, and the position of the rear wheel is fixed by the positioning pin arranged at the hinged position.
Above-mentioned small-size machineshop car drive host computer still includes headstock, control box and handle, the headstock is established in the casing, the rear at the casing is established in proper order to control box and handle.
In the small-sized engineering truck driving host, the shell of the control box and the machine shell are integrally cast or rotatably arranged behind the machine shell; the power box is arranged in the shell and adopts a hydraulic or motor driving mode.
According to the small-sized engineering truck driving host, the lamp for illumination is arranged in front of the casing, the upper plate surface of the casing is of a pressed concave-convex stripe structure, the casing is provided with the plurality of lifting rings, and the width of the casing is not more than 1200 mm.
The small-sized engineering truck driving main machine is provided with an accessory on the shell or/and the hanging bracket, wherein the accessory comprises but is not limited to a flat head, a bucket or a compression roller.
The utility model also provides a terrace machine of assembling above-mentioned host computer and flattening head, the complete machine is small, can electric drive, very environmental protection, the indoor operation of being convenient for. The specific technical scheme is as follows:
the terrace machine comprises the small-sized engineering truck driving host and the leveling device, the leveling device comprises a leveling head, a vertical lifting mechanism for driving the leveling head to vertically translate and a horizontal adjusting mechanism for adjusting the levelness of the leveling head,
the upper end of the horizontal adjusting mechanism is connected with the hanging bracket, the lower end of the horizontal adjusting mechanism is hinged with the leveling head, the front end of the vertical lifting mechanism (3) is hinged on the leveling head, and the rear end of the vertical lifting mechanism is hinged on the machine shell.
The utility model has the advantages that: firstly, the whole structure of the machine body is reasonable in design, each actuating mechanism is directly driven by electricity through battery power supply, the control program is simple, the failure rate is low, a hydraulic system device is omitted in the whole structure and the control mode of the machine body, and the stability of the operation of the leveling head is greatly enhanced.
Secondly, the main machine structure mostly adopts a plate bending process, so that the weight of the machine body is reduced, the structural strength is enhanced, and the production and manufacturing cost is reduced.
Third, the design of the coupling mechanism of host computer and flattening head, flattening head remains the vertical lift state throughout under any operating mode, the utility model discloses a first lift of flattening and the adjustment of the first horizontal slope of flattening, can not lead to the vertical slope of flattening head when adjusting the first height displacement of flattening. The leveling head is always kept in a vertical state even if the height of the leveling head is adjusted by pushing and pulling the lifting mechanism, a laser receiving signal can be smooth and unimpeded when the height of the leveling head is displaced, the whole structure of the floor machine can be disassembled and assembled conveniently when being transferred, the periphery of the upper part of the box cover is in a circular arc curve shape, a plurality of curve cross bars in a concave-convex shape are transversely pressed on the upper part of the box cover, and the box cover adopts a pressed concave-convex shape structure, so that the weight of the machine body is reduced, and the strength of the box cover and the whole modeling.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic side view of a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic side view of a second embodiment of the present invention;
fig. 5 is a schematic view of a chassis structure according to a second embodiment of the present invention.
In the figure: 1 is a leveling head, 11 is a leveling plate, 12 is a support plate, 2 is a laser receiver, 3 is a vertical lifting mechanism, 31 is a lifting cylinder, 32 is a support arm, 4 is a horizontal adjusting mechanism, 41 is an adjusting cylinder, 5 is a host machine, 51 is a machine shell, 52 is a driving wheel, 521 is a wheel carrier, 53 is a power box, 54 is a hanging bracket, 55 is a control box, 56 is a handle, 57 is a lamp, 58 is a rear wheel, 59 is a hanging ring, 6 is a hand wheel, and 61 is a lead screw.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example one
A small-sized engineering truck driving host comprises a machine shell 51, two hanging brackets 54 which are obliquely arranged upwards and used for mounting accessories are fixedly arranged in front of the machine shell 51, at least one pair of driving wheels 52 is arranged at the bottom of the machine shell 51, and the driving wheels 52 and the machine shell 51 are fixedly connected or the center of gravity of the host is in adjustable connection.
In the driving host of the small-sized engineering truck, the driving wheel 52 is adjustably connected with the casing 51, the casing 51 is provided with the lead screw 61, one end of the lead screw 61 is in threaded fit with the wheel carrier 521, and the other end of the lead screw is provided with the hand wheel 6; the wheel frame 521 is provided with a plurality of elongated holes and connected to the housing 51 by bolts, and the driving wheels 52 are disposed on the left and right sides of the wheel frame 521. When the adjustment is needed, the bolt is firstly unscrewed, then the hand wheel is rotated to adjust the main machine body to a proper position, after the main machine is ensured not to incline and rock, the main machine can move together with the accessory without being held by hands through remote control, and the use is very convenient.
In the small-sized engineering truck driving host, a rear wheel 58 is fixedly arranged at the bottom of the rear part of the machine shell 51.
The small-sized engineering truck driving host further comprises a power box 53, a control box 55 and a handle 56, wherein the power box 53 is arranged in the machine shell 51, and the control box 55 and the handle 56 are sequentially arranged behind the machine shell 51.
In the driving host of the small-sized engineering truck, the shell of the control box 55 and the machine shell 51 are integrally cast or rotatably arranged behind the machine shell 51; the power box 53 is arranged in the machine shell 51 and adopts a hydraulic or motor driving mode. The control box 55 is integrally formed with the housing 51, which further simplifies the structure and volume of the whole machine.
In the small-sized engineering truck driving host, the lamp 57 for illumination is arranged in front of the casing 51, the upper plate surface of the casing 51 is of a pressed concave-convex stripe structure, the casing 51 is provided with a plurality of lifting rings 59, and the width of the casing 51 is not more than 1200 mm.
The small-sized machineshop truck driving main unit, the housing 51 and/or the hanger 54 are provided with an attachment, which includes, but is not limited to, a flat head, a bucket or a press roller.
Example two
In the driving machine of the small-sized engineering truck of the embodiment, the rear wheels 58 are foldable.
The rear wheel 58 is hinged to the housing 51 and a positioning pin is provided at the hinge to fix the position of the rear wheel 58. The rear wheel 57 can be a universal wheel, and the rear wheel 57 can be folded to facilitate the steering of the main engine and can be placed down to play a supporting role. The handle 56 may be cut into a certain shape from a plate material, and two semicircular arcs made of plastic or wood material are respectively fixed on both sides of the plate material to form circular arcs at the hand contact portion.
The utility model also provides a terrace machine of assembling above-mentioned host computer and flattening head, the complete machine is small, can electric drive, very environmental protection, the indoor operation of being convenient for. The specific technical scheme is as follows:
the terrace machine comprises the small-sized engineering truck driving host 5 and a leveling device, wherein the flat head adjusting device comprises a flat head 1, a vertical lifting mechanism 3 for driving the flat head 1 to vertically translate and a horizontal adjusting mechanism 4 for adjusting the levelness of the flat head 1,
the upper end of the horizontal adjusting mechanism 4 is connected with the hanger 54, the lower end is hinged with the flat head 1, the front end of the vertical lifting mechanism 3 is hinged on the flat head 1, and the rear end is hinged on the casing 51.
Claims (9)
1. A small-size machineshop car host computer that drives, includes casing (51), its characterized in that: two hanging brackets (54) which are obliquely arranged upwards and used for mounting accessories are fixedly arranged in front of the machine shell (51), at least one pair of driving wheels (52) are arranged at the bottom of the machine shell (51), and the driving wheels (52) of the driving wheels (52) are fixedly connected with the machine shell (51) or the gravity center of the main machine is in adjustable connection.
2. The small-sized machineshop car driving main machine according to claim 1, wherein: the driving wheel (52) is adjustably connected with the shell (51), a lead screw (61) is arranged on the shell (51), one end of the lead screw (61) is in threaded fit with the wheel carrier (521), and a hand wheel (6) is arranged at the other end of the lead screw; the wheel carrier (521) is provided with a plurality of elongated holes and connected with the shell (51) through bolts, and the driving wheels (52) are arranged on the left side and the right side of the wheel carrier (521).
3. The small-sized machineshop car driving main machine according to claim 1, wherein: the rear bottom of the machine shell (51) is also fixedly provided with a rear wheel (58) or can be folded.
4. The small-sized machineshop car driving main machine according to claim 3, wherein: the rear wheel (58) is foldable, the rear wheel (58) is hinged with the shell (51), and a positioning pin is arranged at the hinged position to fix the position of the rear wheel (58).
5. The small-sized machineshop car driving main machine according to claim 1, wherein: still include headstock (53), control box (55) and handle (56), headstock (53) are established in casing (51), control box (55) and handle (56) are established in proper order in the rear of casing (51).
6. The small-sized machineshop car driving main machine according to claim 5, wherein: the shell of the control box (55) and the machine shell (51) are integrally cast or rotatably arranged behind the machine shell (51); the power box (53) is arranged in the machine shell (51) and adopts a hydraulic or motor driving mode.
7. The small-sized machineshop car driving main machine according to claim 1, wherein: the lamp (57) for illumination is arranged in front of the shell (51), the upper plate surface of the shell (51) is of a pressed concave-convex stripe structure, a plurality of lifting rings (59) are arranged on the shell (51), and the width of the shell (51) is not more than 1200 mm.
8. The small-sized machineshop car driving main machine according to claim 1, wherein: an accessory is assembled on the shell (51) or/and the hanging bracket (54), and the accessory comprises but is not limited to a flat head, a bucket or a pressing roller.
9. The utility model provides a terrace machine which characterized in that: comprises a small-sized engineering truck driving host (5) and a leveling device as claimed in any one of claims 1 to 7, wherein the leveling device comprises a leveling head (1), a vertical lifting mechanism (3) for driving the leveling head (1) to vertically translate and a horizontal adjusting mechanism (4) for adjusting the levelness of the leveling head (1),
the upper end of the horizontal adjusting mechanism (4) is connected with the hanging bracket (54), the lower end of the horizontal adjusting mechanism is hinged with the flat head (1), the front end of the vertical lifting mechanism (3) is hinged on the flat head (1), and the rear end of the vertical lifting mechanism is hinged on the casing (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315305.6U CN210563280U (en) | 2019-08-14 | 2019-08-14 | Small-size machineshop car driving host and terrace machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315305.6U CN210563280U (en) | 2019-08-14 | 2019-08-14 | Small-size machineshop car driving host and terrace machine |
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| Publication Number | Publication Date |
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| CN210563280U true CN210563280U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921315305.6U Active CN210563280U (en) | 2019-08-14 | 2019-08-14 | Small-size machineshop car driving host and terrace machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424699A (en) * | 2019-08-14 | 2019-11-08 | 陈建军 | A kind of Mini-type mobile machinery shop driving host and machine for laying floor |
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2019
- 2019-08-14 CN CN201921315305.6U patent/CN210563280U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424699A (en) * | 2019-08-14 | 2019-11-08 | 陈建军 | A kind of Mini-type mobile machinery shop driving host and machine for laying floor |
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