CN206737861U - A kind of novel drill rod lifting apparatus - Google Patents
A kind of novel drill rod lifting apparatus Download PDFInfo
- Publication number
- CN206737861U CN206737861U CN201720419065.9U CN201720419065U CN206737861U CN 206737861 U CN206737861 U CN 206737861U CN 201720419065 U CN201720419065 U CN 201720419065U CN 206737861 U CN206737861 U CN 206737861U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- supporting plate
- damping
- lifting apparatus
- loop bar
- 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.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides a kind of novel drill rod lifting apparatus, including base assembly, and the base assembly includes connecting plate, and the both sides of connecting plate have been respectively and fixedly connected with pilot sleeve, guide rod is separately installed with each pilot sleeve；The end for the guide rod being placed in outside pilot sleeve is connected with drilling rod supporting plate, and the both sides of the drilling rod supporting plate are rotatably connected to multigroup disk roller respectively, and the drilling rod supporting plate side for being provided with disk roller is connected with block；Damping connecting seat is connected with connecting plate between two pilot sleeves, the top of the damping connecting seat is connected with damping loop bar, cushion hole is provided with the middle part of the drilling rod supporting plate lower surface, the other end of damping loop bar is placed in cushion hole, and buffer spring is cased with the damping loop bar.Drilling rod lifting apparatus described in the utility model solves the impact to simple dress bar structure member during handling drilling rod, ensure that unit head, vice are concentric with drilling rod, improves efficiency of construction.
Description
Technical field
The utility model belongs to horizontal directional drilling machine technical field, more particularly, to a kind of novel drill rod lifting apparatus.
Background technology
Drilling rod lifting apparatus is a horizontally oriented one of more crucial workpiece during drilling machine construction, and effect is to bore
Bar is adjusted to identical centre-height in its natural state with gear-box and vice.
Existing horizontal directional drilling machine drilling rod lifting apparatus is typically secured to vice rear portion, without the regulation in height direction
Work(, drilling rod can only be held tightly by simply filling bar, drilling rod is promoted vice by unit head again, but simply dress bar firmly grasps part during this
Drilling rod state of holding tightly is constantly in, the propulsion of unit head brings very big impact to the structure division of simple dress bar, and actual
It is very frequent that drilling rod action is loaded and unloaded in construction, the simple structure division for filling bar is easy to fatigue deformation occur.
The content of the invention
In view of this, the utility model is directed to a kind of novel drill rod lifting apparatus, solve handling drilling rod during
Impact to simple dress bar structure member, ensure that unit head, vice are concentric with drilling rod, improves efficiency of construction.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of novel drill rod lifting apparatus, including base assembly, the base assembly include connecting plate, the both sides of connecting plate
Pilot sleeve has been respectively and fixedly connected with, guide rod has been separately installed with each pilot sleeve, and guide rod can be in pilot sleeve up and down
It is mobile；
The end for the guide rod being placed in outside pilot sleeve is connected with drilling rod supporting plate, and the both sides of the drilling rod supporting plate turn respectively
Dynamic to be connected with multigroup disk roller, the drilling rod supporting plate side for being provided with disk roller is connected with block；
Damping connecting seat is connected with connecting plate between two pilot sleeves, the top of the damping connecting seat is connected with
Damping loop bar, the drilling rod supporting plate lower surface middle part are provided with cushion hole, and the other end of damping loop bar is placed in cushion hole, and damping
Loop bar can be moved in cushion hole, and buffer spring is cased with the damping loop bar, and one end of buffer spring is fixed in damping loop bar
On, the other end of buffer spring abuts with the bottom of drilling rod supporting plate.
Further, the damping loop bar includes the first bar portion, the second bar portion and the 3rd bar portion, first bar portion it is outer
The internal diameter of footpath and cushion hole matches, and the external diameter of the second bar portion is less than the external diameter of the first bar portion, and the external diameter of the 3rd bar portion is more than the
The external diameter of one bar portion.
Further, the drilling rod supporting plate is c-type plate, and a disk roller is installed at the both ends of two arc-shaped sides of c-type plate respectively.
Further, the disk roller is connected on drilling rod supporting plate by connecting bolt, is installed between connecting bolt and disk roller
There is axle sleeve, packing ring is cased with connecting bolt, connecting bolt screws, and packing ring side contacts with drilling rod supporting plate.
Further, it is separately installed with lubricating cup on each connecting bolt.
Relative to prior art, a kind of novel drill rod lifting apparatus described in the utility model has the advantage that：
Damping device of the present invention can more effectively extend the service life of pressure pin mechanism, slow in damping device
Spring is rushed to realize the regulation requirement in work progress for different centre-heights, damping loop bar is arranged to the loop bar of reducing, with
Its spring matched is jag spring, and this damping Self-resetting effect is good, and this lifting apparatus is arranged on the front portion of vice, auxiliary
Drilling rod is installed on correct position by dress bar device, realizes the technological requirement of quick upper boom in drilling process, and protect dress
Bar structure division is not hit, and improves dress bar efficiency.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the lifting apparatus overall structure diagram described in the utility model embodiment；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 B-B sectional views；
Fig. 4 is the lifting apparatus mounting structure schematic diagram described in the utility model embodiment.
Description of reference numerals：
1- base assemblies；101- pilot sleeves；102- connecting plates；2- drilling rod supporting plates；201- cushion holes；3- damping loop bars；
The bar portions of 301- first；The bar portions of 302- second；The bar portions of 303- the 3rd；4- blocks；5- disk rollers；6- axle sleeves；7- connecting bolts；8- is buffered
Spring；9- guide rods；10- packing rings；11- lubricating cups；12- damping connecting seats；13- rigs.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As Figure 1-3, a kind of novel drill rod lifting apparatus, including base assembly 1, the base assembly 1 include connection
Plate 102, connecting plate 102 are fixed on rig 13, and the both sides of connecting plate 102 have been respectively and fixedly connected with pilot sleeve 101, each guide sleeve
Guide rod 9 is separately installed with cylinder 101, and guide rod 9 can move up and down in pilot sleeve 101；
The end for the guide rod 9 being placed in outside pilot sleeve 101 is connected with drilling rod supporting plate 2, and the drilling rod supporting plate 2 is c-type
A disk roller 5 is installed at plate, the both ends of two arc-shaped sides of c-type plate respectively, and the disk roller 5 is connected to drilling rod by connecting bolt 7
On supporting plate 2, axle sleeve 6 being installed between connecting bolt 7 and disk roller 5, packing ring 10 is cased with connecting bolt 7, connecting bolt 7 screws,
The side of packing ring 10 is contacted with drilling rod supporting plate 2, and lubricating cup 11 is separately installed with each connecting bolt 7；The supporter for drilling rod of disk roller 5 is installed
The side of plate 2 is connected with block 4, and the side of block 4 contacts with drilling rod supporting plate 2, opposite side and the vice side on rig 13 of block 4
Face contacts；
Damping connecting seat 12 is connected with connecting plate 102 between two pilot sleeves 101, the damping connecting seat 12
Top is connected with damping loop bar 3, and the damping loop bar 3 includes the first bar portion 301, the second bar portion 302 and the 3rd bar portion 303, the
The external diameter of two bar portions 302 is less than the external diameter of the first bar portion 301, and the external diameter of the 3rd bar portion 303 is more than the external diameter of the first bar portion 301,
Cushion hole 201 is provided with the middle part of the lower surface of drilling rod supporting plate 2, the first bar portion 301 of damping loop bar 3 is placed in cushion hole 201, the
The internal diameter of the external diameter and cushion hole 201 of one bar portion 301 matches, and damping loop bar 3 can move in cushion hole 201, the damping
Buffer spring 8 is cased with loop bar 3, one end of buffer spring 8 is fixed on damping loop bar 3, the other end and drilling rod of buffer spring 8
The bottom of supporting plate 2 abuts.
The embodiment of the present embodiment：When using this rig 13, in order to realize quick upper boom in drilling process
Technological requirement and protect dress bar device part not to be hit, when dress bar device takes drilling rod to upper stick position, gear-box and drilling rod
After box end connection, now drilling rod front end is overlapped on the disk roller 5 of drilling rod lifting apparatus, and dress bar device can reset, unit head rotation
Turn to promote, it is complete that four disk rollers 5 installed on drilling rod lifting apparatus ensure that drilling rod enters vice in the case of without departing from center
Into upper boom requirement, when gear-box short circuit enters vice jointed rod, drilling rod contacts with drilling rod lifting apparatus part, and is pressed downward
Lifting apparatus, buffer spring 8 are compressed, and after the unit head jointed rod of rig 13, drilling rod no longer pushes lifting apparatus, buffering elastic
Self-resetting after spring 8 is not stressed, return to drilling rod and vice and the concentric position of gear-box.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
- A kind of 1. novel drill rod lifting apparatus, it is characterised in that：Including base assembly (1), the base assembly (1) includes connection Plate (102), the both sides of connecting plate (102) have been respectively and fixedly connected with pilot sleeve (101), installed respectively in each pilot sleeve (101) There is guide rod (9), and guide rod (9) can move up and down in pilot sleeve (101)；The end for being placed in the outside guide rod (9) of pilot sleeve (101) is connected with drilling rod supporting plate (2), the drilling rod supporting plate (2) Both sides are rotatably connected to multigroup disk roller (5) respectively, and drilling rod supporting plate (2) side for being provided with disk roller (5) is connected with block (4)；Damping connecting seat (12), the damping connecting seat are connected with connecting plate (102) between two pilot sleeves (101) (12) top is connected with damping loop bar (3), and cushion hole (201), damping loop bar are provided with the middle part of drilling rod supporting plate (2) lower surface (3) the other end is placed in cushion hole (201), and damping loop bar (3) can move in cushion hole (201), the damping loop bar (3) buffer spring (8) is cased with, one end of buffer spring (8) is fixed on damping loop bar (3), the other end of buffer spring (8) Abutted with the bottom of drilling rod supporting plate (2).
- A kind of 2. novel drill rod lifting apparatus according to claim 1, it is characterised in that：The damping loop bar (3) includes First bar portion (301), the second bar portion (302) and the 3rd bar portion (303), the external diameter and cushion hole of first bar portion (301) (201) internal diameter matches, and the external diameter of the second bar portion (302) is less than the external diameter of the first bar portion (301), the 3rd bar portion (303) External diameter is more than the external diameter of the first bar portion (301).
- A kind of 3. novel drill rod lifting apparatus according to claim 1, it is characterised in that：The drilling rod supporting plate (2) is c-type A disk roller (5) is installed at plate, the both ends of two arc-shaped sides of c-type plate respectively.
- A kind of 4. novel drill rod lifting apparatus according to claim 1, it is characterised in that：The disk roller (5) passes through connection Bolt (7) is connected on drilling rod supporting plate (2), and axle sleeve (6), connecting bolt (7) are provided between connecting bolt (7) and disk roller (5) On be cased with packing ring (10), connecting bolt (7) screws, and packing ring (10) side contacts with drilling rod supporting plate (2).
- A kind of 5. novel drill rod lifting apparatus according to claim 4, it is characterised in that：Divide on each connecting bolt (7) Lubricating cup (11) is not installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419065.9U CN206737861U (en) | 2017-04-20 | 2017-04-20 | A kind of novel drill rod lifting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419065.9U CN206737861U (en) | 2017-04-20 | 2017-04-20 | A kind of novel drill rod lifting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737861U true CN206737861U (en) | 2017-12-12 |
Family
ID=60560944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419065.9U Active CN206737861U (en) | 2017-04-20 | 2017-04-20 | A kind of novel drill rod lifting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445940A (en) * | 2021-06-29 | 2021-09-28 | 山西天地王坡煤业有限公司 | Adjustable carrier roller device of drill rod loading platform and drill rod loading platform |
-
2017
- 2017-04-20 CN CN201720419065.9U patent/CN206737861U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445940A (en) * | 2021-06-29 | 2021-09-28 | 山西天地王坡煤业有限公司 | Adjustable carrier roller device of drill rod loading platform and drill rod loading platform |
| CN113445940B (en) * | 2021-06-29 | 2024-02-06 | 山西天地王坡煤业有限公司 | Adjustable carrier roller device of drill rod loading platform and drill rod loading platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207423707U (en) | A kind of impact test apparatus of electric meter case physical examination survey | |
| CN108980531B (en) | Dynamic damping shock-absorbing device for electromechanical equipment | |
| CN107204678A (en) | Stick up rod-type motor shock-absorbing device | |
| CN207796473U (en) | A kind of height adjustment device of aqua ammonia pump | |
| CN103498639B (en) | A kind of Portable well head device and using method | |
| CN206737861U (en) | A kind of novel drill rod lifting apparatus | |
| CN201922408U (en) | Connecting rod bearing bush extracting tool | |
| CN210862898U (en) | Electromechanical shock detection device for coal mine | |
| CN211113197U (en) | Bridge construction is with safe support bracket | |
| CN207848873U (en) | A kind of big data server fixing device | |
| CN105805215A (en) | Air pressure type damping device for mechanical device | |
| CN111999024B (en) | Vibration force frequency monitoring equipment for vibration applying oil cylinder for hydraulic dynamic test bed | |
| CN105382517A (en) | Rolling wheel assembly device | |
| CN211871178U (en) | Hoisting machinery strutting arrangement convenient to installation | |
| CN210859668U (en) | Mining machinery vibration damping mount | |
| CN105805208A (en) | Magnetic type shock absorption device of mechanical equipment | |
| CN203364957U (en) | Porcelain brace insulator vibration acoustics detection test stand | |
| CN208967338U (en) | A kind of portable HT testing transformer support device | |
| CN105805492A (en) | Hourglass type damping device for mechanical equipment | |
| CN205745044U (en) | A kind of magnetic field type plant equipment damping lower limb | |
| CN207431329U (en) | A kind of portable something that gives the game away type eccentric boring hole machine | |
| CN206360663U (en) | Instrument pallet | |
| CN206051194U (en) | A kind of door machine testing jig | |
| CN210621432U (en) | Hydraulic hammer | |
| CN211779744U (en) | Base for bridge construction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |