CN210712810U - A portable mound base device for civil engineering construction - Google Patents
A portable mound base device for civil engineering construction Download PDFInfo
- Publication number
- CN210712810U CN210712810U CN201921659949.7U CN201921659949U CN210712810U CN 210712810 U CN210712810 U CN 210712810U CN 201921659949 U CN201921659949 U CN 201921659949U CN 210712810 U CN210712810 U CN 210712810U
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- civil engineering
- crankshaft
- platform
- driven pulley
- sliding
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Abstract
The utility model belongs to civil engineering construction field specifically is a portable mound base device for civil engineering construction, including supporting mechanism, supporting mechanism includes a platform, universal wheel, handrail, the welding of a platform upper end has the handrail, install the platform lower extreme the universal wheel, the last mound base mechanism that is used for driving the mound base that is equipped with of supporting mechanism, be equipped with the adjustment mechanism who is used for height-adjusting in the mound base mechanism, mound base mechanism includes extension board, bent axle, driven pulley, drive belt, driving pulley, it is connected with to rotate on the extension board the bent axle, install the bent axle front end driven pulley, driven pulley one side is equipped with driving pulley. The utility model discloses a mound base mechanism to can stably drive the clamp plate mound base, and reduce vibrations, adopt adjustment mechanism, thereby can adjust clamp plate's height, just also can adjust the dynamics of mound base.
Description
Technical Field
The utility model belongs to civil engineering construction field specifically is a portable mound base device for civil engineering construction is related to.
Background
Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.
The movable pier foundation device for the existing civil engineering construction utilizes an eccentric structure pier foundation, so that the movable pier foundation device has large vibration, is inconvenient to use and is inconvenient to adjust the force of the pier foundation.
It is noted that the information disclosed in this background section of the invention is only for enhancement of understanding of the general background of the invention, and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model discloses a mound base mechanism to can stably drive the clamp plate mound base, and reduce vibrations, adopt adjustment mechanism, thereby can adjust clamp plate's height, just also can adjust the dynamics of mound base.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable pier base device for civil engineering construction comprises a supporting mechanism, wherein the supporting mechanism comprises a supporting platform, universal wheels and handrails, the handrails are welded at the upper end of the supporting platform, the universal wheels are installed at the lower end of the supporting platform, a pier base mechanism for driving a pier base is arranged on the supporting mechanism, an adjusting mechanism for adjusting the height is arranged on the pier base mechanism, the pier base mechanism comprises a supporting plate, a crankshaft, a driven belt wheel, a transmission belt and a driving belt wheel, the crankshaft is rotatably connected onto the supporting plate, the driven belt wheel is installed at the front end of the crankshaft, the driving belt wheel is arranged on one side of the driven belt wheel, the transmission belt is arranged outside the driving belt wheel and the driven belt wheel, a motor is arranged at the rear end of the driving belt wheel, a counterweight disk is arranged at the rear end of the crankshaft, a connecting rod is rotatably connected in the middle of the crankshaft, the rotating shaft is welded with a piston, and the outer side of the piston is connected with a sliding cylinder in a sliding mode.
On the basis of the technical scheme, the adjusting mechanism comprises a threaded sleeve, a threaded rod and a pressing plate, the threaded sleeve is connected with the threaded rod through threads on the inner side, the upper end of the threaded sleeve is welded with the lower end of the piston, and the pressing plate is welded at the lower end of the threaded rod.
On the basis of the technical scheme, the bottom of the support plate is welded with the support platform, the support plate is connected and fastened with the support platform so as to stably support the crankshaft to rotate, the motor is connected with the support platform through bolts, and the motor stably outputs power.
On the basis of the technical scheme, the outer side of the sliding cylinder is welded with the support platform and vertically penetrates through the support platform, and the sliding cylinder is connected and fastened with the support platform so as to support the piston to slide and lift.
On the basis of the technical scheme, the adjusting mechanism comprises a pressing plate, a sliding sleeve, a sliding column, a positioning pin and a positioning hole, wherein the sliding sleeve is connected with the sliding column in a sliding mode, the upper end of the sliding sleeve is welded with the piston, the sliding column and the sliding sleeve are provided with the positioning hole in a forming mode, the positioning hole is connected with the positioning pin in a sliding mode, and the pressing plate is welded at the lower end of the sliding column.
On the basis of the technical scheme, the positioning holes are vertically and uniformly distributed, and the positioning pins can be inserted into the positioning holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the motor is started to drive the driving belt wheel, the transmission belt, the driven belt wheel, the crankshaft and the counterweight plate to rotate, so that the crankshaft drives the connecting rod to lift the rotating shaft and the piston, the threaded sleeve, the threaded rod and the pressing plate are lifted, and the pressing plate can pier the ground;
2. when the height of the pressing plate needs to be adjusted, the pressing plate is rotated to enable the threaded rod to lift in the threaded sleeve, so that the height of the pressing plate can be changed, and the force on the ground pier foundation can be changed.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a first axonometric view of an embodiment 1 of a mobile pier foundation installation for civil engineering works according to the invention;
fig. 2 is a second axial view of an embodiment 1 of the movable pier foundation device for civil engineering work according to the invention;
fig. 3 is a schematic view of a crankshaft structure in embodiment 1 of the movable pier foundation device for civil engineering construction according to the present invention;
fig. 4 is a schematic view of a threaded sleeve structure in embodiment 1 of the movable pier foundation device for civil engineering construction according to the present invention;
fig. 5 is a schematic structural view of a slide column in embodiment 2 of the movable pier foundation device for civil engineering construction.
The reference numerals are explained below:
1. a support mechanism; 101. a support platform; 102. a universal wheel; 103. a handrail; 2. a pier foundation mechanism; 201. a support plate; 202. a crankshaft; 203. a driven pulley; 204. a transmission belt; 205. a driving pulley; 206. a motor; 207. a weight plate; 208. a connecting rod; 209. a rotating shaft; 210. a piston; 211. a sliding cylinder; 3. an adjustment mechanism; 301. a threaded sleeve; 302. a threaded rod; 303. pressing a plate; 304. a sliding sleeve; 305. a traveler; 306. positioning pins; 307. and (7) positioning the holes.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: a movable pier foundation device for civil engineering construction comprises a supporting mechanism 1, wherein the supporting mechanism 1 comprises a supporting platform 101, universal wheels 102 and handrails 103, the handrails 103 are welded at the upper end of the supporting platform 101, the universal wheels 102 are installed at the lower end of the supporting platform 101, a pier foundation mechanism 2 used for driving a pier foundation is arranged on the supporting mechanism 1, an adjusting mechanism 3 used for adjusting the height is arranged on the pier foundation mechanism 2, the pier foundation mechanism 2 comprises a supporting plate 201, a crankshaft 202, a driven pulley 203, a transmission belt 204 and a driving pulley 205, the supporting plate 201 is rotatably connected with the crankshaft 202, the bottom of the supporting plate 201 is welded with the supporting platform 101, the supporting plate 201 is connected and fastened with the supporting platform 101 so as to stably support the crankshaft 202 to rotate, the driven pulley 203 is installed at the front end of the crankshaft 202, the driving pulley 205 is arranged on one side of the driven pulley 203, the transmission belt 204 is arranged on the outer sides of the driving pulley 205 and, the motor 206 stably outputs power, a counterweight plate 207 is arranged at the rear end of the crankshaft 202, the counterweight plate 207 is used for driving a connecting rod 208 better for rotating the crankshaft 202 to a counterweight, the connecting rod 208 is rotatably connected in the middle of the crankshaft 202, one end of the connecting rod 208, which is connected with a rotating shaft 209, of the raw material crankshaft 202 is rotatably connected with the rotating shaft 209, a piston 210 is welded on the rotating shaft 209, a sliding cylinder 211 is slidably connected to the outer side of the piston 210, the outer side of the sliding cylinder 211 is welded with the supporting platform 101 and vertically penetrates through the supporting platform 101, and the sliding cylinder 211 is connected with the supporting platform.
On the basis of the above-described embodiment: the adjusting mechanism 3 comprises a threaded sleeve 301, a threaded rod 302 and a pressing plate 303, the threaded rod 302 is connected to the inner side of the threaded sleeve 301 through threads, the upper end of the threaded sleeve 301 is welded with the lower end of the piston 210, and the pressing plate 303 is welded to the lower end of the threaded rod 302.
The utility model discloses a theory of operation and use flow: connect power supply starter motor 206 and drive driving pulley 205, drive belt 204, driven pulley 203, bent axle 202 and counterweight plate 207 and rotate, also can make bent axle 202 drive connecting rod 208 and make pivot 209 and piston 210 go up and down, thereby make thread bush 301, threaded rod 302 and clamp plate 303 go up and down, also can make clamp plate 303 carry out the mound base to ground, utilize handrail 103 to conveniently remove this device, highly the messenger when needs regulation clamp plate 303, it makes threaded rod 302 go up and down just also can make clamp plate 303 change the height to rotate clamp plate 303 in that thread bush 301 is inboard, also can change the power to ground mound base.
Example 2
Referring to fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the adjusting mechanism 3 includes a pressing plate 303, a sliding sleeve 304, a sliding column 305, a positioning pin 306, and positioning holes 307, the sliding column 305 is slidably connected to the inner side of the sliding sleeve 304, the upper end of the sliding sleeve 304 is welded to the piston 210, the positioning holes 307 are formed on both the sliding column 305 and the sliding sleeve 304, the positioning holes 307 are vertically and uniformly distributed, the positioning pin 306 can be inserted into the positioning holes 307, the positioning pin 306 is slidably connected to the inner side of the positioning holes 307, the pressing plate 303 is welded to the lower end of the sliding column 305, when the height of the pressing plate 303 needs to be adjusted, the positioning pin 306 is pulled out of the positioning holes 307, the sliding column 305 and the pressing plate 303 are lifted and aligned with the positioning holes 307, and then the positioning pin 306.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (6)
1. The utility model provides a portable mound base device for civil engineering construction, includes supporting mechanism (1), supporting mechanism (1) is including a platform (101), universal wheel (102), handrail (103), the welding of a platform (101) upper end has handrail (103), install a platform (101) lower extreme universal wheel (102), its characterized in that: the device is characterized in that a pier base mechanism (2) used for driving a pier base is arranged on the supporting mechanism (1), an adjusting mechanism (3) used for adjusting the height is arranged on the pier base mechanism (2), the pier base mechanism (2) comprises a support plate (201), a crankshaft (202), a driven pulley (203), a transmission belt (204) and a driving pulley (205), the support plate (201) is connected with the crankshaft (202) in a rotating mode, the driven pulley (203) is installed at the front end of the crankshaft (202), one side of the driven pulley (203) is provided with the driving pulley (205), the driving pulley (205) and the driven pulley (203) are arranged on the outer side of the transmission belt (204), the driving pulley (205) is provided with a motor (206) at the rear end, a counterweight disc (207) is arranged at the rear end of the crankshaft (202), a connecting rod (208) is connected with the crankshaft (202) in a rotating mode, a raw material of the connecting rod (208, the rotating shaft (209) is welded with a piston (210), and the outer side of the piston (210) is connected with a sliding cylinder (211) in a sliding mode.
2. A movable footing device for civil engineering works according to claim 1, characterized in that: adjustment mechanism (3) include thread bush (301), threaded rod (302), clamp plate (303), thread bush (301) inboard has through threaded connection threaded rod (302), thread bush (301) upper end with piston (210) lower extreme welding, threaded rod (302) lower extreme welding has clamp plate (303).
3. A movable footing device for civil engineering works according to claim 1, characterized in that: the bottom of the support plate (201) is welded with the support table (101), and the motor (206) is connected with the support table (101) through bolts.
4. A movable footing device for civil engineering works according to claim 1, characterized in that: the outer side of the sliding cylinder (211) is welded with the supporting platform (101) and vertically penetrates through the supporting platform (101).
5. A movable footing device for civil engineering works according to claim 1, characterized in that: adjustment mechanism (3) are including clamp plate (303), sliding sleeve (304), traveller (305), locating pin (306), locating hole (307), sliding sleeve (304) inboard sliding connection have traveller (305), sliding sleeve (304) upper end with piston (210) welding, traveller (305) with all formed on sliding sleeve (304) locating hole (307), locating hole (307) inboard sliding connection have locating pin (306), traveller (305) lower extreme welding has clamp plate (303).
6. A movable pier foundation device for civil engineering construction according to claim 5, characterized in that: the positioning holes (307) are vertically and uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659949.7U CN210712810U (en) | 2019-10-03 | 2019-10-03 | A portable mound base device for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659949.7U CN210712810U (en) | 2019-10-03 | 2019-10-03 | A portable mound base device for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210712810U true CN210712810U (en) | 2020-06-09 |
Family
ID=70967270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659949.7U Expired - Fee Related CN210712810U (en) | 2019-10-03 | 2019-10-03 | A portable mound base device for civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210712810U (en) |
-
2019
- 2019-10-03 CN CN201921659949.7U patent/CN210712810U/en not_active Expired - Fee Related
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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: 20200609 Termination date: 20211003 |