CN208618406U - A kind of bridge construction piling equipment - Google Patents
A kind of bridge construction piling equipment Download PDFInfo
- Publication number
- CN208618406U CN208618406U CN201821005493.8U CN201821005493U CN208618406U CN 208618406 U CN208618406 U CN 208618406U CN 201821005493 U CN201821005493 U CN 201821005493U CN 208618406 U CN208618406 U CN 208618406U
- Authority
- CN
- China
- Prior art keywords
- mounting
- fixedly installed
- installs case
- threaded rod
- bridge construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of bridge construction piling equipments, the support rod being vertically arranged including four, mounting plate is fixedly installed between the top of four support rods, the top of mounting plate is welded with support frame, cylinder is fixedly installed on support frame, the output shaft of cylinder extends to the lower section of mounting plate, and the output shaft of cylinder is fixedly installed with lifter plate, the two sides of lifter plate are slidably connected with support rod, the bottom end of lifter plate is fixedly installed with rotating electric machine, the bottom end of lifter plate is also welded with mounting rack, the bottom end of mounting rack is rotatably equipped with installs case, installs case is fixedly connected with the output shaft of rotating electric machine, threaded rod is rotatably equipped in installs case, mounting blocks are fixedly installed on the top inner wall of installs case, the bottom end of mounting blocks offers mounting groove, there are two movable blocks for the outside screw installation of threaded rod.The utility model clever structure, easy to use, drill bit can be mounted and dismounted simply and easily, improve the efficiency of piling.
Description
Technical field
The utility model relates to technical field of bridge construction more particularly to a kind of bridge construction piling equipments.
Background technique
Need to use screw pile driver in bridge construction process, screw pile driver is a kind of by power head drive drilling rod brill
Pile driving equipment of the head to drifter drill for underground pore-forming.Screw pile driver can be divided into two parts: pile frame and drilling section.
The drill bit of existing screw pile driver, which reaches, easily to be replaced, and drill bit is that accessory is easily lost, and need
Often replace.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of bridge construction proposed is used
Piling equipment.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bridge construction piling equipment, the support rod being vertically arranged including four, the top of four support rods
Between be fixedly installed with mounting plate, the top of mounting plate is welded with support frame, be fixedly installed with cylinder on support frame, cylinder it is defeated
Shaft extends to the lower section of mounting plate, and the output shaft of cylinder is fixedly installed with lifter plate, and the two sides of lifter plate and support rod are sliding
Dynamic connection, the bottom end of lifter plate are fixedly installed with rotating electric machine, and the bottom end of lifter plate is also welded with mounting rack, the bottom end of mounting rack
It is rotatably equipped with installs case, installs case is fixedly connected with the output shaft of rotating electric machine, and threaded rod is rotatably equipped in installs case, is pacified
Mounting blocks are fixedly installed on the top inner wall of vanning, the bottom end of mounting blocks offers mounting groove, the outside screw peace of threaded rod
There are two movable block, two movable blocks to be located at the two sides of mounting blocks, offer through-hole on mounting blocks, threaded rod is passed through by through-hole for dress
Mounting blocks are worn, two mutually close sides of movable block offer locating slot.
Preferably, the bottom end of the installs case offers opening, and the lower section of installs case is equipped with the drill bit being vertically arranged, drill bit
Top be fixedly installed with mounting head.
Preferably, the cross section of the mounting head is polygonized structure, and the two sides of mounting head are fixedly installed with level
The bolt of setting, mounting head extends to the inside of installs case by opening, and the top of mounting head extends in mounting groove.
Preferably, the bolt extends in locating slot far from one end of mounting head.
Preferably, horizontally disposed guide rod is also fixedly installed in the installs case, movable block is opened on mounting blocks
Equipped with pilot hole, guide rod runs through movable block and mounting blocks by pilot hole.
Preferably, the threaded rod is bidirectional helical bar, and one end of threaded rod extends to the outside of installs case, and screw thread
One end of bar is fixedly installed with swing handle.
The beneficial effects of the utility model are: by the threaded connection of threaded rod and movable block and mounting head, bolt,
Installation cooperation between mounting blocks and movable block has achieved the effect that convenient installation and removal drill bit, mounts and dismounts process
In be not necessarily to special tool, the utility model clever structure is easy to use, and drill bit can simply and easily carry out peace installation and dismantling
It unloads, improves the efficiency of piling.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bridge construction piling equipment main perspective cross-sectional view；
Fig. 2 be the utility model proposes a kind of bridge construction piling equipment installs case cross-sectional view；
Fig. 3 be the utility model proposes a kind of bridge construction piling equipment mounting head top view.
In figure: 1 support rod, 2 support frames, 3 cylinders, 4 mounting plates, 5 drill bits, 6 lifter plates, 7 rotating electric machines, 8 mounting racks, 9
Installs case, 10 threaded rods, 11 guide rods, 12 movable blocks, 13 mounting blocks, 14 mounting heads, 15 bolts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of bridge construction piling equipment, including four support rods being vertically arranged 1, four support rods
Mounting plate 4 is fixedly installed between 1 top, the top of mounting plate 4 is welded with support frame 2, is fixedly installed with gas on support frame 2
Cylinder 3, the output shaft of cylinder 3 extends to the lower section of mounting plate 4, and the output shaft of cylinder 3 is fixedly installed with lifter plate 6, lifter plate 6
Two sides be slidably connected with support rod 1, the bottom end of lifter plate 6 is fixedly installed with rotating electric machine 7, and the bottom end of lifter plate 6 is also welded
There is mounting rack 8, the bottom end of mounting rack 8 is rotatably equipped with installs case 9, and installs case 9 is fixedly connected with the output shaft of rotating electric machine 7,
It is rotatably equipped with threaded rod 10 in installs case 9, mounting blocks 13 are fixedly installed on the top inner wall of installs case 9, mounting blocks 13
Bottom end offers mounting groove, and there are two movable block 12, two movable blocks 12 are located at mounting blocks for the outside screw installation of threaded rod 10
13 two sides offer through-hole on mounting blocks 13, and threaded rod 10 runs through mounting blocks 13 by through-hole, and two movable blocks 12 are mutually close
Side offer locating slot.
In the present embodiment, declined by 3 moving lifting plate 6 of cylinder, so that drill bit 5 be pushed to decline, is driven by rotating electric machine 7
Dynamic installs case 9 rotates, and then drill bit 5 is driven to rotate, to drive the downward precession of drill bit 5 to drive piles, due to threaded rod 10
For bidirectional helical bar, and threaded rod 10 is threadedly coupled with two 12 phases of movable block, to drive two 12 phases of movable block close to moving
Dynamic, guide rod 11 plays the guiding role mobile to movable block 12, by mounting groove and locating slot by the mounting head on 5 top of drill bit
14 and bolt 15 fix so that drill bit 5 is capable of fixing the bottom end for being mounted on installs case 9, it is desirable to when removing drill bit 5, only
Threaded rod 10 need to be rotated backward by swing handle can drive two movable blocks 12 mutually separate, so that bolt 15 and positioning
Slot mutually separates, and then can take out mounting head 14 from the inside of installs case 9.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of bridge construction piling equipment, including four support rods being vertically arranged (1), which is characterized in that described in four
It is fixedly installed between the top of support rod (1) mounting plate (4), the top of mounting plate (4) is welded with support frame (2), support frame
(2) it is fixedly installed on cylinder (3), the output shaft of cylinder (3) extends to the lower section of mounting plate (4), and the output shaft of cylinder (3)
It is fixedly installed with lifter plate (6), two sides and the support rod (1) of lifter plate (6) are slidably connected, the fixed peace in the bottom end of lifter plate (6)
Equipped with rotating electric machine (7), the bottom end of lifter plate (6) is also welded with mounting rack (8), and the bottom end of mounting rack (8) is rotatably equipped with peace
It cases (9), installs case (9) is fixedly connected with the output shaft of rotating electric machine (7), is rotatably equipped with threaded rod in installs case (9)
(10), it being fixedly installed with mounting blocks (13) on the top inner wall of installs case (9), the bottom end of mounting blocks (13) offers mounting groove,
There are two movable block (12), two movable blocks (12) are located at the two sides of mounting blocks (13) for the outside screw installation of threaded rod (10),
Through-hole is offered on mounting blocks (13), threaded rod (10) runs through mounting blocks (13) by through-hole, and two movable blocks (12) are mutually close
Side offer locating slot.
2. a kind of bridge construction piling equipment according to claim 1, which is characterized in that the bottom of the installs case (9)
End offers opening, and the lower section of installs case (9) is equipped with the drill bit (5) being vertically arranged, and the top of drill bit (5) is fixedly installed with installation
Head (14).
3. a kind of bridge construction piling equipment according to claim 2, which is characterized in that the cross of the mounting head (14)
Section is polygonized structure, and the two sides of mounting head (14) are fixedly installed with horizontally disposed bolt (15), mounting head (14)
The inside of installs case (9) is extended to by being open, and the top of mounting head (14) extends in mounting groove.
4. a kind of bridge construction piling equipment according to claim 3, which is characterized in that the bolt (15) is far from peace
One end of dress head (14) extends in locating slot.
5. a kind of bridge construction piling equipment according to claim 1, which is characterized in that in the installs case (9) also
It is fixedly installed with horizontally disposed guide rod (11), offers pilot hole, guide rod on movable block (12) and mounting blocks (13)
(11) movable block (12) and mounting blocks (13) are run through by pilot hole.
6. a kind of bridge construction piling equipment according to claim 1, which is characterized in that the threaded rod (10) is double
The outside of installs case (9) is extended to one end of threaded rod, and threaded rod (10), and one end of threaded rod (10) is fixedly installed with
Swing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005493.8U CN208618406U (en) | 2018-06-28 | 2018-06-28 | A kind of bridge construction piling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005493.8U CN208618406U (en) | 2018-06-28 | 2018-06-28 | A kind of bridge construction piling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618406U true CN208618406U (en) | 2019-03-19 |
Family
ID=65703957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821005493.8U Expired - Fee Related CN208618406U (en) | 2018-06-28 | 2018-06-28 | A kind of bridge construction piling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847815A (en) * | 2019-11-26 | 2020-02-28 | 安徽省徽源电杆有限公司 | Drilling equipment is used in wire pole installation |
-
2018
- 2018-06-28 CN CN201821005493.8U patent/CN208618406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847815A (en) * | 2019-11-26 | 2020-02-28 | 安徽省徽源电杆有限公司 | Drilling equipment is used in wire pole installation |
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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 |
Granted publication date: 20190319 Termination date: 20210628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |