CN205618094U - Soil sampling restores a tower mechanism of integrative rig - Google Patents
Soil sampling restores a tower mechanism of integrative rig Download PDFInfo
- Publication number
- CN205618094U CN205618094U CN201620400692.3U CN201620400692U CN205618094U CN 205618094 U CN205618094 U CN 205618094U CN 201620400692 U CN201620400692 U CN 201620400692U CN 205618094 U CN205618094 U CN 205618094U
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- tower
- round pin
- rig
- shaft hole
- assembly
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Abstract
The utility model discloses a soil sampling restores a tower mechanism of integrative rig, including an upper frame group and a tower support assembly, the upper frame group middle part is equipped with the support, be equipped with angle hydro -cylinder fixed pin axle hole on the support, upper frame group's front end is provided with preceding end support and opens has the round pin shaft hole, it has the pivot and is furnished with the round pin shaft hole to play the last welding of tower support assembly, angle hydro -cylinder fixed pin axle hole goes up the one end through first round pin hub connection angle hydro -cylinder, the other end of angle hydro -cylinder passes the pivot is connected by round pin axle nut component, rise round pin shaft hole that tower support assembly lower extreme seted up with second round pin hub connection is passed through in preceding end support round pin shaft hole. The utility model discloses it is firm to play tower simple structure, the stable performance, and the practicality is high, the very big space of having saved, each rotatory position adopts round pin hub connection, and is simple reliable, dismouting easy maintenance, adopt hydraulic control, the response is quick, possesses slope operation function simultaneously, makes it more adapt to the topography for the rig work efficiency improve greatly.
Description
Technical field
This utility model belongs to drilling equipment technical field, is specifically related to a kind of tower crane structure repairing one rig based on soil sample.
Background technology
In traditional drill configuration more heavy, play tower apparatus the most relative complex, although its function is the most, but in the face of this field is repaired in soil sample, suitable function, the smallest and the most exquisite design and construct main easily.
Utility model content
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a tower crane structure of one rig is repaired in soil sample.
For achieving the above object, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:
A tower crane structure of one rig is repaired in a kind of soil sample, including upper spider assembly and a tower mounting assembly, it is provided with bearing in the middle part of described upper spider assembly, described bearing is provided with angle oil cylinder steady pin axis hole, the front end of described upper spider assembly is provided with front-end bracket and has pin shaft hole, it is welded with rotating shaft on described tower mounting assembly and is furnished with pin shaft hole, by one end of the first bearing pin joint angle oil cylinder on the oil cylinder steady pin axis hole of described angle, the other end of described angle oil cylinder through described rotating shaft and is connected by bearing pin nut assembly, the pin shaft hole that described tower mounting assembly lower end is offered is connected by the second bearing pin with described front-end bracket pin shaft hole.
Further, the entirety of described upper spider assembly and described tower mounting assembly is all weldment.
Further, described upper spider assembly has front to be provided with instrumental (case), and the back side of described tower mounting assembly is evenly equipped with through hole.
The beneficial effects of the utility model are:
Of the present utility model tower structure is the most firm, is skillfully constructed, stable performance, and practicality is high；Oil cylinder is positioned at upper spider top, does not interferes with other machinery, Hydraulic Elements, is greatly saved space, and each rotation portion uses bearing pin to connect, simple and reliable, dismounts easy to maintenance；Using hydraulic control, response quickly, is provided simultaneously with operation function so that it is more adaptation to the ground so that rig work efficiency is greatly improved.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing describe in detail as after.Detailed description of the invention of the present utility model is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the tower crane structure top view that one rig is repaired in soil sample of the present utility model；
Fig. 2 is the tower crane structure front view that one rig is repaired in soil sample of the present utility model.
Label declaration in figure:
1, upper spider assembly, 2, bearing, the 3, first bearing pin, 4, angle oil cylinder, 5, front-end bracket, the 6, second bearing pin, 7, bearing pin nut assembly, 8, play tower mounting assembly, 9, rotating shaft.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, construction features of the present utility model and technology implementation process be described in detail in detail:
A tower crane structure of one rig is repaired in a kind of soil sample, including upper spider assembly 1 and a tower mounting assembly 8, it is provided with bearing 2 in the middle part of described upper spider assembly 1, described bearing 2 is provided with angle oil cylinder steady pin axis hole, the front end of described upper spider assembly 1 is provided with front-end bracket 5 and has pin shaft hole, it is welded with rotating shaft 9 on described tower mounting assembly 8 and is furnished with pin shaft hole, by one end of the first bearing pin 3 joint angle oil cylinder 4 on the oil cylinder steady pin axis hole of described angle, the other end of described angle oil cylinder 4 through described rotating shaft 9 and is connected by bearing pin nut assembly 7, the pin shaft hole that described tower mounting assembly 8 lower end is offered and described front-end bracket 5 pin shaft hole are connected the function realizing pivoting by the second bearing pin 6.
Further, the entirety of described upper spider assembly 1 and described tower mounting assembly 8 is all weldment.
Further, described upper spider assembly 1 has front to be provided with instrumental (case), and the back side of described tower mounting assembly 8 is evenly equipped with through hole.
Preferably, being provided with crossbeam in the middle of upper spider assembly 1, the crossbeam center line left and right sides is provided with two and plays tower turning supporting seat foremost, and the intermediate transverse girder center line left and right sides has been welded with tower oil cylinder and has supported seat, and postmedian crossbeam center is provided with vertical shift oil cylinder and supports seat.Upper spider assembly 1 right front is provided with instrumental (case), and instrumental (case) front is sebific duct bracket.Dynamical system, cooling system etc. is integrally placed at upper spider assembly postmedian.Below upper spider assembly 1, center line both sides are provided with two closed slides.
Further, playing the L-shaped top of tower mounting assembly 8 and set crossbeam, the crossbeam left and right sides is circular rotating shaft, and rotating shaft has screwed hole, can fix tower oil cylinder with stay bolt.Play the left and right sides below tower mounting assembly 8 and be provided with rotary support seat, be connected by bearing pin with 1 tower turning supporting seat of upper spider assembly and realize spinfunction.Play the tower mounting assembly back side to be evenly equipped with through hole and be connected with pivoting support inner ring.Play tower mounting assembly 8 lower-left end and be provided with oil cylinder support seat, be used for connecting beat oil cylinder
Principle of the present utility model:
Oil cylinder, at the forward mount 2 of upper spider assembly 1, only need to be stretched by fulcrum of the present utility model, and playing the relative upper spider assembly 1 of tower mounting assembly 8 can rotate, and holds up derrick and starts construction.Simultaneously, can also accomplish to tilt probing, more adaptation to the ground, reduces difficulty of construction, significantly reduces rig limitation, improve rig operability, convenience, improve efficiency of construction, meanwhile, derrick is not folded and packs up by the used time simultaneously, space can be saved, make equipment be readily transported and walk in short space.
After rig comes to a complete stop position adjustments, to other oil cylinder voltage supply, oil cylinder stretches out, and has promoted tower mounting assembly 8 to overturn around the forward mount 2 of upper spider assembly 1, drives the upset of derrick entirety, until derrick is perpendicular to the ground, enters Construction in Preparatory Stage.Use simultaneously and be provided with the hydraulic system of hydraulic lock and can realize good controlling, prevent the retraction of oil cylinder, therefore arbitrarily angled start and stop at any time, good stability during can realizing, possess inclination probing function.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. a tower crane structure of a soil sample reparation one rig, it is characterized in that, including upper spider assembly (1) and a tower mounting assembly (8), described upper spider assembly (1) middle part is provided with bearing (2), described bearing (2) is provided with angle oil cylinder steady pin axis hole, the front end of described upper spider assembly (1) is provided with front-end bracket (5) and has pin shaft hole, it is welded with rotating shaft (9) on described tower mounting assembly (8) and is furnished with pin shaft hole, by one end of the first bearing pin (3) joint angle oil cylinder (4) on the oil cylinder steady pin axis hole of described angle, the other end at described angle oil cylinder (4) connects through described rotating shaft (9) and by bearing pin nut assembly (7), the pin shaft hole that described tower mounting assembly (8) lower end is offered is connected by the second bearing pin (6) with described front-end bracket (5) pin shaft hole.
A tower crane structure of one rig is repaired in soil sample the most according to claim 1, it is characterised in that the entirety of described upper spider assembly (1) and described tower mounting assembly (8) is all weldment.
A tower crane structure of one rig is repaired in soil sample the most according to claim 1, it is characterised in that described upper spider assembly (1) has front to be provided with instrumental (case), and the back side of described tower mounting assembly (8) is evenly equipped with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400692.3U CN205618094U (en) | 2016-05-06 | 2016-05-06 | Soil sampling restores a tower mechanism of integrative rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400692.3U CN205618094U (en) | 2016-05-06 | 2016-05-06 | Soil sampling restores a tower mechanism of integrative rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618094U true CN205618094U (en) | 2016-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620400692.3U Active CN205618094U (en) | 2016-05-06 | 2016-05-06 | Soil sampling restores a tower mechanism of integrative rig |
Country Status (1)
| Country | Link |
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| CN (1) | CN205618094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781432A (en) * | 2016-05-06 | 2016-07-20 | 江苏盖亚环境科技股份有限公司 | Hoisting mechanism of soil sampling and restoration integrated drilling machine |
-
2016
- 2016-05-06 CN CN201620400692.3U patent/CN205618094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781432A (en) * | 2016-05-06 | 2016-07-20 | 江苏盖亚环境科技股份有限公司 | Hoisting mechanism of soil sampling and restoration integrated drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |