CN208083126U - A kind of tubing bullodozer of geotechnical engineering construction - Google Patents
A kind of tubing bullodozer of geotechnical engineering construction Download PDFInfo
- Publication number
- CN208083126U CN208083126U CN201820238150.XU CN201820238150U CN208083126U CN 208083126 U CN208083126 U CN 208083126U CN 201820238150 U CN201820238150 U CN 201820238150U CN 208083126 U CN208083126 U CN 208083126U
- Authority
- CN
- China
- Prior art keywords
- tubing
- backboard
- card slot
- sides
- bullodozer
- 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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Abstract
The utility model discloses a kind of tubing bullodozers of geotechnical engineering construction, including backboard, elbow, electric drive hydraulic thruster and tubing dispose card slot, backboard upper end face bonding is equipped with setter plate, backboard front both sides are symmetrically welded equipped with sliding side slot, it is connected with sliding panel between sliding side slot, it is connected with spring between sliding panel upper end both sides and upper setter plate lower end, spring is extension spring, vertical welding is equipped with nipple in the middle part of sliding panel lower end, nipple lower end is connected with elbow, corresponding position is equipped with electric drive hydraulic thruster in upper setter plate and in the middle part of sliding panel, backboard front lower part both sides are symmetrically connected with tubing placement card slot, tubing disposes card slot to be equipped with rotation support plate, rotational pin and movable buckle.The utility model can avoid tubing and tubing that the bending of card slot contact position rigidity is disposed to cause to damage in press bending process, while elbow and nipple activity cooperation also allow for replacing according to demand.
Description
Technical field
The utility model is related to geotechnical engineering construction machinery, the tubing bullodozers of specifically a kind of geotechnical engineering construction.
Background technology
Geotechnical engineering is a kind of new skill that American-European countries sets up the 1960s in civil engineering practice
Art system.Geotechnical engineering is to solve rock mass and soil body engineering problem, including ground and basis, side slope and underground engineering etc. are asked
Topic, as the research object of oneself.
Bending machine can substantially be divided into CNC tube bending machine, hydraulic pipe bender etc..It is mainly used for power construction, rail-road road is built
If boiler, bridge, ship, furniture, the pipeline of dress is drilled etc. is laid with and builds, operation letter more, reasonable for structure with function
The advantages that single.Hydraulic driving mode has cheap, easy to use feature for numerical controlled bending of pipe equipment, at home
Bending machine market occupies leading products position.
Most of bending machine can only adjust the length of hydraulic stem in the prior art, be adjusted by adjusting the length of hydraulic stem
The angle being bent and dynamics are needed, the elbow of press-bending is not easy to replace, and in press bending process, the rigidity of tubing and support portion connects
Position is touched to be easy to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of tubing bullodozers of geotechnical engineering construction, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of tubing bullodozer of geotechnical engineering construction, including backboard, elbow, electric drive hydraulic thruster and tubing placement card
Slot, the welding of backboard upper end front are provided with setter plate, and backboard front both sides, which are symmetrically welded, is provided with sliding side
Slot, is connected with sliding panel between the slot of the sliding side, sliding panel upper end both sides and the upper setter plate lower end it
Between be connected with spring, the spring is extension spring, and vertical welding is provided with nipple in the middle part of the sliding panel lower end,
The nipple lower end is connected with elbow, and the upper setter plate neutralizes corresponding position in the middle part of the sliding panel and is provided with electricity
Hydrodynamic pressure push rod, backboard front lower part both sides are symmetrically connected with tubing placement card slot, and the tubing disposes under card slot
End welding is provided with rotation support plate, and rotational pin, tubing placement card slot both sides pair are provided through in the middle part of the rotation support plate
Rotation connection is claimed to be provided with movable buckle, backboard lower end both sides are symmetrically connected with universal wheel.
As further program of the utility model：The backboard is vertically disposed cast iron plate, and the backboard lower end is embedding
Enter to have counterweight lead.
As further program of the utility model：The sliding side slot both ends of both sides are all closed and the sliding side
Side channel opening is oppositely arranged.
As further program of the utility model：It is slided respectively with the sliding side slot of both sides at the sliding panel both ends
Dynamic cooperation.
As further program of the utility model：The elbow is by arc-shaped cast-iron end and is located at port arc opening
Middle part and the sleeve composition being flexibly connected by screw-thread fit with the nipple.
As further program of the utility model：The electric drive hydraulic thruster is by motor, double-direction gearpump, oil circuit collection
Blocking, oil cylinder and piston rod with being combined into, the electric drive hydraulic thruster in the middle part of the upper setter plate and shell and it is described on
Setter plate riveting is fixed, and the piston-rod lower end of the electric drive hydraulic thruster and sliding panel upper center riveting are fixed, described
The control circuit of electric drive hydraulic thruster is connected with permanent circuit.
As further program of the utility model：The tubing placement card slot is the " u "-shaped part of opening lateral direction penetrating, institute
It states tubing placement card slot and is divided into both sides below the elbow.
As further program of the utility model：The rotation support plate and the activity fitting setting of backboard front.
As further program of the utility model：The movable buckle is the fanning strip of 1/4 circle, the movable buckle 8
The embedded tubing placement card slot side wall is simultaneously rotatablely connected by torsionspring.
Compared with prior art, the utility model has the beneficial effects that：Tubing is caught in tubing placement card slot when use,
Movable buckle rotates when tubing pushes, and after tubing, which snaps onto tubing, disposes card slot open bottom, movable buckle can avoid pipe
Material falls off；Starting electric drive hydraulic thruster drives sliding panel to move downward, and elbow is gradually and tubing contacts and bend tubing, tubing peace
Setting card slot can be rotated when tubing is bent by rotational pin, and tubing and tubing can be avoided to dispose card slot contact position in this way
The bending of rigidity causes to damage, while elbow and nipple activity cooperation also allow for replacing according to demand, and use is more flexible
It is convenient.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the tubing bullodozer of geotechnical engineering construction.
Fig. 2 disposes the structural schematic diagram of card slot for tubing in a kind of tubing bullodozer of geotechnical engineering construction.
In figure：1- backboards, the upper setter plates of 2-, 3- sliding side slots, 4- sliding panels, 41- springs, 5- nipples, 6- are curved
Head, 7- electric drive hydraulic thrusters, 8- tubing dispose card slot, 81- to rotate support plate, 82- rotational pins, 83- movable buckles, 9- universal wheels.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of tubing bullodozer of geotechnical engineering construction, including backboard
1, elbow 6, electric drive hydraulic thruster 7 and tubing dispose card slot 8, and the backboard 1 is vertically disposed cast iron plate, under the backboard 1
End is embedded with counterweight lead, and the welding of 1 upper end front of the backboard is provided with setter plate 2, the positive both sides balanced welding of the backboard 1
It connects and is provided with sliding side slot 3,3 both ends of sliding side slot of both sides are all closed and sliding side slot 3 is open relatively
Setting, is connected with sliding panel 4 between sliding side slot 3,4 both ends of the sliding panel respectively with the sliding of both sides
Side slot 3 is slidably matched, and spring 41, institute are connected between 4 upper end both sides of the sliding panel and 2 lower end of upper setter plate
It is extension spring to state spring 41, and when the sliding panel 4 is run from bottom to top, the spring 41 service hoisting and can improve guarantor
Shield avoids the sliding panel 4 from surprisingly sliding and causes danger, and vertical welding is provided with nipple in the middle part of 4 lower end of the sliding panel
5,5 lower end of the nipple is connected with elbow 6, and the elbow 6 is opened by arc-shaped cast-iron end and positioned at port arc
It is formed in the middle part of mouthful and with the nipple 5 by the sleeve that screw-thread fit is flexibly connected, the upper setter plate 2 neutralizes the cunning
4 middle part corresponding position of movable plate is provided with electric drive hydraulic thruster 7, and the electric drive hydraulic thruster 7 is by motor, double-direction gearpump, oil
Road integrated package, oil cylinder and piston rod with being combined into, the electric drive hydraulic thruster 7 through 2 middle part of the upper setter plate and shell and
The riveting of upper setter plate 2 is fixed, the piston-rod lower end of the electric drive hydraulic thruster 7 and the riveting of 4 upper center of the sliding panel
Fixed, the control circuit of the electric drive hydraulic thruster 7 is connected with permanent circuit, and the positive lower part of the backboard 1 both sides symmetrically connect
It connects and is provided with tubing placement card slot 8, the tubing placement card slot 8 is the " u "-shaped part of opening lateral direction penetrating, the tubing placement card
Slot 8 is divided into 6 lower section both sides of the elbow, and the tubing placement card slot 8 lower end welding is provided with rotation support plate 81, the rotation
Support plate 81 and the activity fitting setting of the front of the backboard 1, are provided through rotational pin 82 in the middle part of the rotation support plate 81, described turn
Dynamic support plate 81 is rotatablely connected by the rotational pin 82 and the backboard 1, and 8 both sides of the tubing placement card slot are symmetrically rotatablely connected
It is provided with movable buckle 83, the movable buckle 83 is the fanning strip of 1/4 circle, and the movable buckle 83 is embedded in the tubing placement
8 side wall of card slot is simultaneously rotatablely connected by torsionspring, and 1 lower end both sides of the backboard are symmetrically connected with universal wheel 9.
The operation principle of the utility model is：Tubing is caught in tubing placement card slot 8 when use, activity when tubing pushes
83 rotation of buckle, after tubing, which snaps onto tubing, disposes 8 open bottom of card slot, movable buckle 83 can avoid tubing from falling off；It opens
Dynamic electric drive hydraulic thruster 7 drives sliding panel 4 to move downward, and elbow 6 is gradually and tubing contacts and bend tubing, and tubing disposes card slot
8 can be rotated when tubing is bent by rotational pin 82, and tubing and tubing can be avoided to dispose 8 contact position of card slot rigid in this way
Property bending cause to damage, while elbow 6 and the activity cooperation of nipple 5 also allow for replacing according to demand, and use is more flexible
It is convenient.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of bolt ripe in the prior art, rivet, weldering
Equal conventional means are connect, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of tubing bullodozer of geotechnical engineering construction, including backboard（1）, elbow（6）, electric drive hydraulic thruster（7）And tubing
Dispose card slot（8）, which is characterized in that the backboard（1）The welding of upper end front is provided with setter plate（2）, the backboard（1）Just
Face both sides, which are symmetrically welded, is provided with sliding side slot（3）, sliding side slot（3）Between be connected with sliding panel（4）, institute
State sliding panel（4）Upper end both sides and the upper setter plate（2）Spring is connected between lower end（41）, the spring（41）For
Extension spring, the sliding panel（4）Vertical welding is provided with nipple in the middle part of lower end（5）, the nipple（5）Lower end connects
It connects and is provided with elbow（6）, the upper setter plate（2）Neutralize the sliding panel（4）Middle part corresponding position is provided with electric hydaulic and pushes away
Bar（7）, the backboard（1）Positive lower part both sides are symmetrically connected with tubing placement card slot（8）, the tubing placement card slot
（8）Lower end welding is provided with rotation support plate（81）, the rotation support plate（81）Middle part is provided through rotational pin（82）, the pipe
Material disposes card slot（8）Symmetrically rotation connection is provided with movable buckle for both sides（83）, the backboard（1）Symmetrically connection is set for lower end both sides
It is equipped with universal wheel（9）.
2. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the backboard（1）
For vertically disposed cast iron plate, the backboard（1）Lower end is embedded with counterweight lead.
3. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the cunning of both sides
Dynamic side slot（3）Both ends are all closed and sliding side slot（3）Opening is oppositely arranged.
4. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the sliding panel
（4）Both ends respectively with the sliding side slot of both sides（3）It is slidably matched.
5. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the elbow（6）
By arc-shaped cast-iron end and in the middle part of the arc opening of port and with the nipple（5）It is flexibly connected by screw-thread fit
Sleeve composition.
6. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the electric hydaulic
Push rod（7）Matched by motor, double-direction gearpump, oil-way integrated block, oil cylinder and piston rod and is combined into, the electric drive hydraulic thruster
（7）Through the upper setter plate（2）Middle part and shell and the upper setter plate（2）Riveting is fixed, the electric drive hydraulic thruster（7）
Piston-rod lower end and the sliding panel（4）Upper center riveting is fixed, the electric drive hydraulic thruster（7）Control circuit and solid
Determine circuit to be connected.
7. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the tubing placement
Card slot（8）For the " u "-shaped part for the lateral direction penetrating that is open, the tubing disposes card slot（8）It is divided into the elbow（6）Lower section both sides.
8. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the rotation support plate
（81）With the backboard（1）Positive activity fitting setting.
9. a kind of tubing bullodozer of geotechnical engineering construction according to claim 1, which is characterized in that the movable buckle
（83）For the fanning strip of 1/4 circle, the movable buckle（83）The embedded tubing disposes card slot（8）Side wall simultaneously passes through torsionspring
Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238150.XU CN208083126U (en) | 2018-02-10 | 2018-02-10 | A kind of tubing bullodozer of geotechnical engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238150.XU CN208083126U (en) | 2018-02-10 | 2018-02-10 | A kind of tubing bullodozer of geotechnical engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083126U true CN208083126U (en) | 2018-11-13 |
Family
ID=64064320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820238150.XU Expired - Fee Related CN208083126U (en) | 2018-02-10 | 2018-02-10 | A kind of tubing bullodozer of geotechnical engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821940A (en) * | 2019-03-20 | 2019-05-31 | 余万鹏 | A kind of circle iron sheet barrel production press bending device |
-
2018
- 2018-02-10 CN CN201820238150.XU patent/CN208083126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821940A (en) * | 2019-03-20 | 2019-05-31 | 余万鹏 | A kind of circle iron sheet barrel production press bending device |
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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: 20181113 Termination date: 20200210 |