CN216240418U - Civil engineering pile driver - Google Patents
Civil engineering pile driver Download PDFInfo
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- CN216240418U CN216240418U CN202122891128.XU CN202122891128U CN216240418U CN 216240418 U CN216240418 U CN 216240418U CN 202122891128 U CN202122891128 U CN 202122891128U CN 216240418 U CN216240418 U CN 216240418U
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- bolt
- pile driver
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- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000008093 supporting effect Effects 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a civil engineering pile driver, which comprises a pile driver main body, wherein one side of the pile driver main body is provided with a movable wheel, the upper end of the pile driver main body is provided with a hydraulic push rod, one side of the hydraulic push rod is provided with a support frame, one side of the support frame is provided with a bolt groove, the inner side of the bolt groove is provided with a movable bolt, one side of the movable bolt is provided with a bolt hole, one side of the bolt hole is provided with a connecting plate, one side of the connecting plate is provided with a protective box, the inner side of the protective box is provided with a movable groove, the inner side of the movable groove is provided with a threaded column, and one side of the threaded column is provided with a movable threaded block. According to the civil engineering pile driver, deviation of drilled holes caused by displacement of the spiral blades during working is avoided, splashing of broken stones is prevented, damage to personnel or equipment caused by splashing of the broken stones is avoided, time for replacing the spiral blades is shortened, and working efficiency is improved.
Description
Technical Field
The utility model relates to the field of civil engineering, in particular to a civil engineering pile driver.
Background
The civil engineering is a general name of scientific technology for building various land engineering facilities, and the pile driver mainly digs piles on the ground, so that the bearing mode of the ground is improved, and most of the weight of a building is transmitted to the position below the ground through the piles; present pile driver has certain drawback when using, at first, takes place the displacement when the spiral leaf drills the ground easily, influences the result of boring the stake, still can have the rubble to splash when drilling, has the potential safety hazard, and secondly, the spiral leaf breaks down easily, causes the damage, but changes the trouble, and the waste time influences the efficiency of work, for this reason, we provide a civil engineering pile driver.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a civil engineering pile driver which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a civil engineering pile driver comprises a pile driver main body, wherein one side of the pile driver main body is provided with a movable wheel, the upper end of the pile driver main body is provided with a hydraulic push rod, one side of the hydraulic push rod is provided with a support frame, one side of the support frame is provided with a bolt groove, the inner side of the bolt groove is provided with a movable bolt, one side of the movable bolt is provided with a bolt hole, one side of the bolt hole is provided with a connecting plate, one side of the connecting plate is provided with a protective box, the inner side of the protective box is provided with a movable groove, the inner side of the movable groove is provided with a threaded column, one side of the threaded column is provided with a movable threaded block, one side of the movable threaded block is provided with a support rod, one side of the support rod is provided with a protective block, one side of the support frame is provided with a transmission shaft, one side of the transmission shaft is provided with a threaded groove, and the inner side of the threaded groove is provided with a fixed bolt, one side of the fixing bolt is provided with a threaded hole, one side of the threaded hole is provided with a sleeve, and one side of the sleeve is provided with a spiral blade.
Preferably, the pile driver main body is movably connected with the movable wheel, and the hydraulic push rod is movably connected with the pile driver main body.
By adopting the technical scheme, the following technical effects can be achieved: the normal running and the work of the pile driver main body are ensured.
Preferably, swing joint is between support frame and the hydraulic push rod, the bolt groove inlays in one side surface of support frame, the bolt hole runs through in one side surface of connecting plate, the one side surface of activity bolt perpendicular to support frame, activity bolt and bolt groove, bolt hole phase-match, be fixed connection between connecting plate and the protection box.
By adopting the technical scheme, the following technical effects can be achieved: the user can conveniently install the protection box at a proper position on one side of the supporting frame.
Preferably, the movable groove is embedded in the inner side outer surface of the protection box, the movable groove is of a convex structure, one side of the threaded column is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a handle, the threaded column, the connecting rod and the handle are all made of alloy materials, the movable threaded block is movably connected with the threaded column, the supporting rod is perpendicular to the outer surface of one side of the movable threaded block, and the supporting rod is fixedly connected with the protection block.
By adopting the technical scheme, the following technical effects can be achieved: the protection block is convenient to control by a user, so that splashed gravel is better blocked.
Preferably, the transmission shaft is movably connected with the support frame, the thread groove is embedded in the outer surface of one side of the transmission shaft, the thread hole penetrates through the outer surface of one side of the sleeve, the fixing bolt is matched with the thread groove and the thread hole, the sleeve is fixedly connected with the spiral blade, and the sleeve and the spiral blade are both made of high-strength alloy materials.
By adopting the technical scheme, the following technical effects can be achieved: the user can conveniently install and dismantle the sleeve and the spiral blade, and the spiral blade is conveniently replaced or maintained.
Compared with the prior art, the utility model has the following beneficial effects: the civil engineering pile driver is characterized in that bolt holes in a connecting plate are aligned with bolt grooves in a supporting frame before use, movable bolts can move from outside to inside until a track end point is reached, stop motion is realized, a user holds a handle, the handle is rotated and can drive a connecting rod and a threaded column to rotate, the threaded column can be rotated to drive a movable threaded block to move on the inner side of the movable groove, the movable threaded block can move to drive a supporting rod to move, the position of a protecting block is changed, the position of the protecting block is convenient to adjust, the displacement of a spiral blade in work is better limited, the situation that broken stones in work splash to injure a user is avoided, when the spiral blade needs to be replaced or maintained, the fixing bolt can move from bottom to top under the supporting effect of the threaded groove and the threaded hole until the fixing bolt breaks away from the threaded hole, the stop motion is realized, and at the moment, a sleeve can be dismounted from a transmission shaft, when needs installation, put into the sleeve with the transmission shaft, move to the position that screw hole and thread groove aligned until the sleeve, stop motion, under screw hole and thread groove as supporting role, fixing bolt can be from last to moving down, until reaching the orbit terminal point, stop motion, the spiral leaf installation is accomplished, the change step of spiral leaf is simple, convenient to use person's operation, the time of having saved the user and changing, the work efficiency of pile driver main part is improved, whole civil engineering pile driver simple structure, and convenient for operation, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall construction of a civil engineering pile driver of the present invention;
FIG. 2 is a schematic view of a partial structure of a civil engineering pile driver of the present invention;
FIG. 3 is a longitudinal section of the protective case of the civil engineering pile driver of the present invention;
fig. 4 is a schematic structural view of a transmission shaft and a sleeve of the civil engineering pile driver of the present invention.
In the figure: 1. a pile driver body; 2. a movable wheel; 3. a hydraulic push rod; 4. a support frame; 5. a bolt slot; 6. a movable bolt; 7. bolt holes; 8. a connecting plate; 9. a protective case; 10. a movable groove; 11. a threaded post; 12. a connecting rod; 13. a handle; 14. a movable thread block; 15. a support bar; 16. a protection block; 17. a drive shaft; 18. a thread groove; 19. fixing the bolt; 20. a threaded hole; 21. a sleeve; 22. helical leaves.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a civil engineering pile driver comprises a pile driver body 1, a movable wheel 2 is arranged on one side of the pile driver body 1, a hydraulic push rod 3 is arranged at the upper end of the pile driver body 1, a support frame 4 is arranged on one side of the hydraulic push rod 3, a bolt groove 5 is arranged on one side of the support frame 4, a movable bolt 6 is arranged on the inner side of the bolt groove 5, a bolt hole 7 is arranged on one side of the movable bolt 6, a connecting plate 8 is arranged on one side of the bolt hole 7, a protective box 9 is arranged on one side of the connecting plate 8, a movable groove 10 is arranged on the inner side of the protective box 9, a threaded column 11 is arranged on the inner side of the movable groove 10, a movable threaded block 14 is arranged on one side of the threaded column 11, a support rod 15 is arranged on one side of the movable threaded block 14, a protective block 16 is arranged on one side of the support rod 15, a transmission shaft 17 is arranged on one side of the transmission shaft 17, a fixing bolt 19 is arranged inside the thread groove 18, a thread hole 20 is arranged on one side of the fixing bolt 19, a sleeve 21 is arranged on one side of the thread hole 20, and a spiral blade 22 is arranged on one side of the sleeve 21.
For swing joint between pile driver main part 1 and the loose pulley 2, for swing joint between hydraulic pressure push rod 3 and the pile driver main part 1, the loose pulley 2 makes things convenient for going and removing of pile driver main part 1, and hydraulic pressure push rod 3 provides the supporting role for the normal during operation of pile driver main part 1.
Be swing joint between support frame 4 and the hydraulic push rod 3, bolt groove 5 inlays in one side surface of support frame 4, and bolt hole 7 runs through in one side surface of connecting plate 8, and one side surface of 6 perpendicular to support frames of movable bolt, movable bolt 6 and bolt groove 5, bolt hole 7 phase-match are fixed connection between connecting plate 8 and the protection box 9, make things convenient for the connection between protection box 9 and the support frame 4, and convenient to use person installs.
Be swing joint between transmission shaft 17 and the support frame 4, thread groove 18 inlays in one side surface of transmission shaft 17, and screw hole 20 runs through in one side surface of sleeve 21, and fixing bolt 19 matches with thread groove 18, screw hole 20 homogeneous phase, is fixed connection between sleeve 21 and the spiral leaf 22, and sleeve 21 and spiral leaf 22 are made by high strength alloy material, make things convenient for spiral leaf 22's installation and dismantlement, save the time of changing.
It should be noted that, the utility model is a civil engineering pile driver, by having a bolt slot 5, a movable bolt 6, a bolt hole 7, a connecting plate 8, a protective box 9, a movable slot 10, a threaded column 11, a connecting rod 12, a handle 13, a movable threaded block 14, a supporting rod 15 and a protective block 16, before the pile driver main body 1 is used, the protective box 9 needs to be installed, the bolt hole 7 on the connecting plate 8 is aligned with the bolt slot 5 on the supporting frame 4, the movable bolt 6 can move from outside to inside until reaching the end point of the track, the movement is stopped, the protective box 9 is kept fixed, a user holds the handle 13, can rotate the handle 13, after the handle 13 rotates, the connecting rod 12 can drive the threaded column 11 to rotate, the rotation of the threaded column 11 can drive the movable threaded block 14 to move, thereby driving the supporting rod 15 and the protective block 16 to move, and facilitating the user to adjust the position of the protective block 16, the protection block 16 can limit the displacement of the spiral blade 22, avoid dislocation during pile drilling, and also can block flying stones, and avoid damage to peripheral personnel or equipment caused by splashing of broken stones, through the arrangement of the thread groove 18, the fixing bolt 19, the threaded hole 20, the sleeve 21 and the spiral blade 22, when the spiral blade 22 needs to be disassembled for maintenance or replacement, under the supporting action of the thread groove 18 and the threaded hole 20, the fixing bolt 19 can move from bottom to top until the fixing bolt 19 is separated from the threaded hole 20, and stops moving, at the moment, the sleeve 21 can be disassembled from the transmission shaft 17, so that the maintenance of the disassembled spiral blade 22 is convenient, when the installation is needed, the transmission shaft 17 is placed into the sleeve 21, moved to the position where the thread groove 18 is aligned with the threaded hole 20, under the supporting action of the threaded hole 20 and the thread groove 18, the fixing bolt 19 can move from top to bottom, until the track terminal point is reached, stop motion makes and keeps relatively fixed between sleeve 21 and the transmission shaft 17, and the change easy operation of sleeve 21 and spiral leaf 22, the person's of being convenient for operation saves the time of changing, improves the work efficiency of pile driver main part 1, and whole civil engineering pile driver simple structure, convenient operation is comparatively practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a civil engineering pile driver, includes pile driver main part (1), its characterized in that: one side of the pile driver main body (1) is provided with a movable wheel (2), the upper end of the pile driver main body (1) is provided with a hydraulic push rod (3), one side of the hydraulic push rod (3) is provided with a support frame (4), one side of the support frame (4) is provided with a bolt groove (5), the inner side of the bolt groove (5) is provided with a movable bolt (6), one side of the movable bolt (6) is provided with a bolt hole (7), one side of the bolt hole (7) is provided with a connecting plate (8), one side of the connecting plate (8) is provided with a protective box (9), the inner side of the protective box (9) is provided with a movable groove (10), the inner side of the movable groove (10) is provided with a threaded column (11), one side of the threaded column (11) is provided with a movable threaded block (14), one side of the movable threaded block (14) is provided with a support rod (15), one side of bracing piece (15) is provided with protection piece (16), one side of support frame (4) is provided with transmission shaft (17), one side of transmission shaft (17) is provided with thread groove (18), the inboard of thread groove (18) is provided with fixing bolt (19), one side of fixing bolt (19) is provided with screw hole (20), one side of screw hole (20) is provided with sleeve (21), one side of sleeve (21) is provided with spiral leaf (22).
2. Civil engineering pile driver according to claim 1, characterized in that: the pile driver is characterized in that the pile driver main body (1) is movably connected with the movable wheel (2), and the hydraulic push rod (3) is movably connected with the pile driver main body (1).
3. Civil engineering pile driver according to claim 1, characterized in that: be swing joint between support frame (4) and hydraulic push rod (3), inlay in one side surface of support frame (4) bolt groove (5), bolt hole (7) run through in one side surface of connecting plate (8), one side surface of activity bolt (6) perpendicular to support frame (4), activity bolt (6) and bolt groove (5), bolt hole (7) phase-match, be fixed connection between connecting plate (8) and protection box (9).
4. Civil engineering pile driver according to claim 1, characterized in that: activity groove (10) inlay in the inboard surface of protection box (9), activity groove (10) are convex structure, one side fixedly connected with connecting rod (12) of screw thread post (11), one side fixedly connected with handle (13) of connecting rod (12), screw thread post (11), connecting rod (12) and handle (13) are made by alloy material, be swing joint between activity screw thread piece (14) and screw thread post (11), one side surface of bracing piece (15) perpendicular to activity screw thread piece (14), be fixed connection between bracing piece (15) and protection piece (16).
5. Civil engineering pile driver according to claim 1, characterized in that: the novel spiral blade is characterized in that the transmission shaft (17) is movably connected with the support frame (4), the thread groove (18) is embedded in the outer surface of one side of the transmission shaft (17), the thread hole (20) penetrates through the outer surface of one side of the sleeve (21), the fixing bolt (19) is matched with the thread groove (18) and the thread hole (20), the sleeve (21) is fixedly connected with the spiral blade (22), and the sleeve (21) and the spiral blade (22) are made of high-strength alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891128.XU CN216240418U (en) | 2021-11-24 | 2021-11-24 | Civil engineering pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891128.XU CN216240418U (en) | 2021-11-24 | 2021-11-24 | Civil engineering pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216240418U true CN216240418U (en) | 2022-04-08 |
Family
ID=80956687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122891128.XU Active CN216240418U (en) | 2021-11-24 | 2021-11-24 | Civil engineering pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216240418U (en) |
-
2021
- 2021-11-24 CN CN202122891128.XU patent/CN216240418U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230908 Address after: 618300 Group 16, Juping Village, Songlin Town, Guanghan City, Deyang City, Sichuan Province Patentee after: Xiang Jikun Address before: 510000 No. 03, building B, Gangfeng comprehensive market, Yongning Street, Zengcheng District, Guangzhou, Guangdong Patentee before: Li Meiqiu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: Building 2, Yangguang Liyuan Comprehensive Building, No. 103, West Section 2, Foshan Road, Guanghan City, Deyang City, Sichuan Province, 618300 Patentee after: Guanghan Kunyu Building Materials Co.,Ltd. Address before: 618300 Group 16, Juping Village, Songlin Town, Guanghan City, Deyang City, Sichuan Province Patentee before: Xiang Jikun |
|
| TR01 | Transfer of patent right |