CN212001105U - Pile digging device for concrete pipe piles in constructional engineering - Google Patents
Pile digging device for concrete pipe piles in constructional engineering Download PDFInfo
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- CN212001105U CN212001105U CN202020028714.4U CN202020028714U CN212001105U CN 212001105 U CN212001105 U CN 212001105U CN 202020028714 U CN202020028714 U CN 202020028714U CN 212001105 U CN212001105 U CN 212001105U
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Abstract
The utility model relates to the technical field of pile pulling devices for tubular piles, and discloses a pile pulling device for concrete tubular piles in building engineering, which comprises a support, a motor and a spiral drill bit, wherein the bottom end of the motor is fixedly connected with the upper end of the support, and the top end of the spiral drill bit is arranged at the bottom output end of the motor; still include base, left socle, right branch frame, pulley, two left slide bars, two right slide bars, oil silk wheel, oil silk rope and "U" type ring, the bottom of left socle is connected with the upper end left side of base, the bottom of right branch frame is connected with the upper end right side of base, the pulley bottom is rotated and is connected the upper end middle part at the left socle, the equal vertical parallel of right-hand member front side and the rear side of left socle is provided with left slide bar to the top and the bottom of two left slide bars all are connected with the right-hand member of left socle through the fixing base, leave the clearance between two left slide bars and the left socle, and its up-and-down motion that the auger bit of being convenient for is firm improves security and the reliability.
Description
Technical Field
The utility model relates to a tubular pile is drawn a technical field, specifically is a building engineering concrete tubular pile is drawn a device.
Background
As is well known, a pile digging device for concrete pipe piles in construction engineering is a device for cleaning soil in pipe piles by using a spiral drill bit, and is widely used in the field of pile digging devices for pipe piles.
The pile digging device for the concrete pipe pile in the building engineering in the prior art comprises a support, a motor and a spiral drill bit, wherein the bottom end of the motor is fixedly connected with the upper end of the support, and the top end of the spiral drill bit is arranged at the bottom output end of the motor; when the pile pulling device is used, the pile pulling device needs to be lifted manually and directly to clean soil in the tubular pile.
Present building engineering concrete tubular pile is drawn a device and is used discovery, its device need artifical direct lift tubular pile draw a device to clear up the earth of tubular pile the inside, has the potential safety hazard, and safety in utilization and reliability are relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a can support and can reduce the shake range, improve the security of using and the building engineering concrete tubular pile of reliability and draw a device.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a pile digging device for a concrete pipe pile in constructional engineering comprises a support, a motor and a spiral drill bit, wherein the bottom end of the motor is fixedly connected with the upper end of the support, and the top end of the spiral drill bit is arranged at the bottom output end of the motor; the bottom end of the left support is connected with the left end of the base, the bottom end of the right support is connected with the right end of the base, the bottom end of the pulley is rotatably connected to the middle of the upper end of the left support, the front side and the rear side of the right end of the left support are longitudinally and parallelly provided with the left slide bars, the top ends and the bottom ends of the two left slide bars are connected with the right end of the left support through fixing seats, a gap is reserved between the two left slide bars and the left support, the front side and the rear side of the left end of the right support are longitudinally and parallelly provided with the right slide bars, the top ends and the bottom ends of the two right slide bars are connected with the left end of the right support through the fixing seats, a gap is reserved between the two right slide bars and the right support, the front side and the rear side of the left end of the support are provided with a group of left slide blocks of first through holes which run through from top to bottom, and all establish on two left slide bars through first through-hole slip cap, the right-hand member front side and the rear side of support all are provided with a set of right slider of the second through-hole that runs through from top to bottom to all establish on two right slide bars through second through-hole slip cap, "U" type ring fixed connection is in support left end middle part, the left end of oil silk wheel is provided with the crank, and the oil silk wheel passes through the rotatable left end middle part of installing at the left socle of mount, and the one end and the oil silk wheel of oil silk rope are connected to the winding is on the oil silk wheel, and the other end of oil silk rope stridees across and is connected with "U" type ring in the upper end of pulley.
Preferably, the base further comprises four supporting legs and four rollers, the top ends of the four supporting legs are respectively connected with the bottom end of the base, and the four rollers are respectively installed at the lower ends of the four supporting legs.
Preferably, the base still includes four pipes, four iron round pins and four fixed screws, four the pipe is connected with the left end front side, left end rear side, right-hand member front side and the right-hand member rear side of base respectively, four the pipe side all is provided with the screw hole, and four fixed screw spiral shell dress is in the screw hole, four the iron round pin inserts respectively in four pipe.
Preferably, the "one set" of the set of left sliders and the set of right sliders means "two".
Preferably, the left end of the oil wire wheel is provided with a baffle plate, the baffle plate is provided with tooth grooves, a third through hole suitable for the positioning pin to pass through is formed in the oil wire wheel fixing frame, and the positioning pin is inserted into the hole, clamped between the tooth grooves of the baffle plate and matched with the tooth grooves.
Preferably, still include the handle, the handle is connected with the left end front side of left socle, left end right side and the right-hand member front side of right branch frame, right-hand member rear side respectively.
Preferably, the support is provided with a rib plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a building engineering concrete tubular pile draws a device possesses following beneficial effect:
this building engineering concrete tubular pile draws a device, insert the stability of ground reinforcing means at work through the iron round pin, reduce the vibration frequency of work, through the support along left slide bar and right slide bar longitudinal motion, prevent auger bit during operation skew direction, rotation control oiled wire rope through the oiled wire wheel tighten up and relax, make the support along the motion that left slide bar and right slide bar stabilize from top to bottom, the indirect manipulation, the security and the reliability of using have been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side schematic view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 4 is a partial enlarged view of a portion B of fig. 2 according to the present invention;
in the figure: 1. a support; 2. a motor; 3. a helical drill bit; 4. a base; 5. a left bracket; 6. a right bracket; 7. a pulley; 8. a left slide bar; 9. a right slide bar; 10. a wire wheel; 11. a wick; 12. a "U" shaped ring; 13. a fixed seat; 14. a left slider; 15. a right slider; 16. a support leg; 17. a roller; 18. a circular tube; 19. an iron pin; 20. fixing screws; 21. positioning pins; 22. a baffle plate; 23. a handle; 24. a rib plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a concrete pipe pile digging device for building engineering comprises a support 1, a motor 2 and a spiral drill bit 3, wherein the bottom end of the motor 2 is fixedly connected with the upper end of the support 1, and the top end of the spiral drill bit 3 is installed at the bottom output end of the motor 2; the device is characterized by further comprising a base 4, a left support 5, a right support 6, a pulley 7, two left slide bars 8, two right slide bars 9, a oiled silk wheel 10, an oiled silk rope 11 and a U-shaped ring 12, wherein the bottom end of the left support 5 is connected with the left side of the upper end of the base 4, the bottom end of the right support 6 is connected with the right side of the upper end of the base 4, the bottom end of the pulley 7 is rotatably connected to the middle part of the upper end of the left support 5, the left slide bars 8 are longitudinally arranged in parallel on the front side and the rear side of the right end of the left support 5, the top ends and the bottom ends of the two left slide bars 8 are connected with the right end of the left support 5 through a fixing seat 13, a gap is reserved between the two left slide bars 8 and the left support 5, the right slide bars 9 are longitudinally arranged in parallel on the front side and the rear side of the left end of the right support 6, the top ends and the bottom ends of, the left end front side and the rear side of the support 1 are both provided with a group of left sliders 14, the group of left sliders 14 are provided with a group of left sliders 14 which are vertically penetrated through first through holes and are both sleeved on the two left slide bars 8 in a sliding manner through the first through holes, the right end front side and the rear side of the support 1 are both provided with a group of right sliders 15 which are vertically penetrated through first through holes and are both sleeved on the two right slide bars 9 in a sliding manner through the first through holes, the U-shaped ring 12 is fixedly connected to the middle part of the left end of the support 1, the left end of the oil wire wheel 10 is provided with a crank, the oil wire wheel 10 is rotatably mounted at the middle part of the left end of the left bracket 5 through a fixing frame, one end of the oil wire rope 11 is connected with the oil wire wheel 10 and is wound on the oil wire wheel 10, the other end of the oil wire rope 11 strides over the upper end of the pulley 7 and is connected with the U-shaped ring 12, the vibration frequency of the work is reduced, the support 1 moves longitudinally along the left sliding rod 8 and the right sliding rod to prevent the helical drill bit 3 from deviating in the work process, the oil wire rope 11 is controlled to be tightened and loosened through the rotation of the oil wire wheel 10, the support moves stably up and down along the left sliding rod 8 and the right sliding rod, the operation is indirectly carried out, and the use safety and reliability are improved.
It should be further noted that the base 4 further includes four supporting legs 16 and four rollers 17, the top ends of the four supporting legs 16 are respectively connected to the bottom end of the base 4, the four rollers 17 are respectively installed at the lower ends of the four supporting legs 16, and the movement is more convenient through the rollers 17, the base 4 further includes four circular tubes 18, four iron pins 19 and four fixing screws 20, the four circular tubes 18 are respectively connected to the left end front side, the left end rear side, the right end front side and the right end rear side of the base 4, the four circular tubes 18 are each provided with a threaded hole on the side surface, and the four fixing screws 20 are screwed in the threaded holes, the four iron pins 19 are respectively inserted into the four circular tubes 18, and the positions of the four iron pins 19 can be adjusted by adjusting the tightness of the fixing screws 20, the iron pins 19 are inserted into the ground during operation to prevent the base 4 from moving and improve the stability, the group of left slider 14 and the group of, still include locating pin 21, the left end of oil silk wheel 10 sets up baffle 22 to be equipped with the tooth's socket on the baffle 22, and be provided with the third through-hole that is fit for locating pin 21 to pass on oil silk wheel 10 mount, in locating pin 21 patchhole and block between baffle 22's tooth's socket, and coincide with the tooth's socket, block oil silk wheel 10 through locating pin 21 and prevent that oil silk wheel 10 from rotating, thereby prevent that support 1 from receiving the gravity whereabouts, improved the safety in utilization, still include handle 23, handle 23 is connected with left end front side, left end right side of left socle 5 and right branch frame 6's right-hand member front side, right-hand member rear side respectively, be provided with gusset 24 on support 1, increase some weight, support 1 can rely on the weight to descend and guarantee normal work, has also strengthened support 1's steadiness simultaneously.
In this embodiment, the type of the motor 2 is: Y90L-2.
To sum up, this building engineering concrete tubular pile draws a device, when using, at first change suitable auger bit 3, then draw a device to the tubular pile and remove corresponding position, it is fixed to loosen four fixed screws 20 and insert ground four iron pins 19 again, starter motor 2, steady crank and take out locating pin 21, rotatory crank with certain speed, oil silk rope 11 tightens up or relaxs along with the rotation of crank, support 1 can drive the rotary drill bit and rise thereupon or descend, the earth of tubular pile can be along with 3 rotations of auger bit by the screw, reach the effect of desilting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A pile digging device for a concrete pipe pile in constructional engineering comprises a support (1), a motor (2) and a spiral drill bit (3), wherein the bottom end of the motor (2) is fixedly connected with the upper end of the support (1), and the top end of the spiral drill bit (3) is installed at the bottom output end of the motor (2); the method is characterized in that: the device is characterized by further comprising a base (4), a left support (5), a right support (6), a pulley (7), two left slide bars (8), two right slide bars (9), a oiled silk wheel (10), an oiled silk rope (11) and a U-shaped ring (12), wherein the bottom end of the left support (5) is connected with the left side of the upper end of the base (4), the bottom end of the right support (6) is connected with the right side of the upper end of the base (4), the bottom end of the pulley (7) is rotatably connected with the middle part of the upper end of the left support (5), the left slide bars (8) are longitudinally arranged on the front side and the rear side of the right end of the left support (5) in parallel, the top ends and the bottom ends of the two left slide bars (8) are connected with the right end of the left support (5) through fixing seats (13), a gap is reserved between the two left slide bars (8) and the left support (5), and the right slide bars (9) are longitudinally, the top ends and the bottom ends of the two right sliding rods (9) are connected with the left end of the right bracket (6) through a fixed seat (13), a gap is reserved between the two right sliding rods (9) and the right bracket (6), the front side and the rear side of the left end of the support (1) are respectively provided with a group of left sliding blocks (14) of first through holes which penetrate through the left and the right, the left sliding blocks are respectively sleeved on the two left sliding rods (8) in a sliding manner through the first through holes, the front side and the rear side of the right end of the support (1) are respectively provided with a group of right sliding blocks (15) of second through holes which penetrate through the upper and the lower, the right sliding blocks are respectively sleeved on the two right sliding rods (9) in a sliding manner through the second through holes, the U-shaped ring (12) is fixedly connected with the middle part of the left end of the support (1), the left end of the oil wire wheel (10) is provided with a crank, the oil wire wheel (10) is rotatably installed in the middle part of the, and is wound on the oil wire wheel (10), and the other end of the oil wire rope (11) strides over the upper end of the pulley (7) and is connected with the U-shaped ring (12).
2. The constructional engineering concrete tubular pile digging device according to claim 1, characterized in that: the base (4) further comprises four supporting legs (16) and four rollers (17), the top ends of the four supporting legs (16) are respectively connected with the bottom end of the base (4), and the four rollers (17) are respectively installed at the lower ends of the four supporting legs (16).
3. The constructional engineering concrete tubular pile digging device according to claim 2, characterized in that: base (4) still include four pipe (18), four iron round pin (19) and four fixed screw (20), four pipe (18) are connected with the left end front side, left end rear side, right-hand member front side and the right-hand member rear side of base (4) respectively, four pipe (18) side all is provided with the screw hole, and four fixed screw (20) spiral shell dress is in the screw hole, four iron round pin (19) insert respectively in four pipe (18).
4. The constructional engineering concrete tubular pile digging device according to claim 1, characterized in that: the "one set" of the set of left sliders (14) and the set of right sliders (15) represents "two".
5. The constructional engineering concrete tubular pile digging device according to claim 4, characterized in that: the left end of the oil wire wheel (10) is provided with a baffle plate (22), tooth grooves are formed in the baffle plate (22), a third through hole suitable for the locating pin (21) to penetrate through is formed in a fixing frame of the oil wire wheel (10), and the locating pin (21) is inserted into the hole, clamped between the tooth grooves of the baffle plate (22) and matched with the tooth grooves.
6. The constructional engineering concrete tubular pile digging device according to claim 1, characterized in that: the novel bicycle frame is characterized by further comprising a handle (23), wherein the handle (23) is connected with the front side of the left end of the left support (5), the right side of the left end of the left support and the front side of the right end and the rear side of the right end of the right support (6) respectively.
7. The constructional engineering concrete tubular pile digging device according to claim 1, characterized in that: and a rib plate (24) is arranged on the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028714.4U CN212001105U (en) | 2020-01-06 | 2020-01-06 | Pile digging device for concrete pipe piles in constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028714.4U CN212001105U (en) | 2020-01-06 | 2020-01-06 | Pile digging device for concrete pipe piles in constructional engineering |
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| Publication Number | Publication Date |
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| CN212001105U true CN212001105U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020028714.4U Active CN212001105U (en) | 2020-01-06 | 2020-01-06 | Pile digging device for concrete pipe piles in constructional engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233759A (en) * | 2022-08-04 | 2022-10-25 | 中国建筑第二工程局有限公司 | Electric digging device for pile core of prestressed pipe pile |
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2020
- 2020-01-06 CN CN202020028714.4U patent/CN212001105U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233759A (en) * | 2022-08-04 | 2022-10-25 | 中国建筑第二工程局有限公司 | Electric digging device for pile core of prestressed pipe pile |
| CN115233759B (en) * | 2022-08-04 | 2023-09-26 | 中国建筑第二工程局有限公司 | Electric digging device for pile core of prestressed pipe pile |
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