CN203066874U - Connection structure for rig body and chassis of water well drilling rig - Google Patents
Connection structure for rig body and chassis of water well drilling rig Download PDFInfo
- Publication number
- CN203066874U CN203066874U CN 201220720335 CN201220720335U CN203066874U CN 203066874 U CN203066874 U CN 203066874U CN 201220720335 CN201220720335 CN 201220720335 CN 201220720335 U CN201220720335 U CN 201220720335U CN 203066874 U CN203066874 U CN 203066874U
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- welded
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- drilling rig
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Abstract
The utility model discloses a connection structure for a rig body and a chassis of a water well drilling rig, and belongs to the technical field of connecting pieces. Corner fitting assemblies are welded on two sides of a longitudinal beam of the rig body, and twist lock assemblies are welded on two sides of a longitudinal beam of the chassis. Each corner fitting assembly comprises a corner fitting, a reinforcing plate and a pin hole assembly, the reinforcing plate is welded on one side of the corner fitting, and the pin hole assembly is welded on the other side of the corner fitting. Each twist lock assembly comprises a twist lock and a pin which are welded together. The number of the corner fitting assemblies is the same as the number of the twist lock assemblies, and the positions of the corner fitting assemblies correspond to the positions of the twist lock assemblies. Compared with the prior art, the connection structure for the rig body and the chassis of the water well drilling rig is convenient to disassemble, simple and practical. When a customer buys the water well drilling rig, the customer can buy more rig bodies than chassis. Therefore, total cost of the customer is reduced effectively, customer resource is kept, and competitiveness of a company is improved.
Description
Technical field
The utility model specifically is dress and the syndeton on chassis on a kind of water drilling rig, belongs to the connector technical field.
Background technology
Along with continuing to increase of national water detection dynamics, cbm development dynamics, water drilling rig just produces under such background, and is widely used in water resource exploitation, coal-bed gas exploitation, underground heat exploitation, shale gas exploitation etc.Present water drilling rig, last dress links together with the mode of welding and be threaded with the chassis, and is inseparable.When the big customer buys rig, the price of complete machine costliness, wherein most price is on the chassis, and the purchase that this has just limited some clients is unfavorable for the raising of economic benefit.
Summary of the invention
At the problem that above-mentioned prior art exists, the utility model provides the syndeton of adorning on a kind of water drilling rig with the chassis, and convenient disassembly, simple and practical reduces big customer's total cost effectively, attracts big customer group, improves economic benefit of enterprises.
For solving the problems of the technologies described above, the syndeton on dress and chassis on the utility model water drilling rig, both sides at the dress longeron are welded with the corner fittings assembly, be welded with the twistlock assembly in the both sides of chassis member, described corner fittings assembly comprises corner fittings, reinforces plate and pin shaft hole assembly, corner fittings one side is welded with reinforcing plate, opposite side and the welding of pin shaft hole assembly; Described twistlock assembly is welded by twistlock and Assembly of pin, and described corner fittings assembly is identical with the quantity of twistlock assembly, and the position is corresponding.
As the improvement to above-mentioned technology, described pin shaft hole assembly is U-shaped, and the centre position, bottom offers pin shaft hole.
As the improvement to above-mentioned technology, described Assembly of pin is welded by bearing pin and gusset plate, and bearing pin is identical with the diameter of pin shaft hole, is convenient to install and the location, increases work efficiency;
As the further improvement to above-mentioned technology, the described dress longeron both sides of going up respectively are provided with four corner fittings assemblies, described chassis member both sides respectively are provided with four twistlock assemblies, increase the stability of bindiny mechanism, quantity is very few, causes easily connecting becoming flexible, and quantity is too much, then cause the wasting of resources, so preferred four the corner fittings assemblies of the technical program and twistlock assembly.
Compared with prior art, its convenient disassembly of the utility model, simple and practical, when the client bought rig, the quantity that can buy dress surpassed chassis quantity, has reduced client's total cost effectively, is conducive to hold traveller, improves the competitiveness of company.
Description of drawings
Fig. 1 is the utility model corner fittings assembly and twistlock assembly connecting structure schematic diagram;
Fig. 2 is the utility model corner fittings assembly;
Fig. 3 is the utility model twist lock span shaft assembly;
Fig. 4 is the utility model travel position schematic diagram;
Fig. 5 is the water drilling rig working state schematic representation.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is made up of corner fittings assembly A and twistlock assembly 5, and corner fittings assembly A is welded on dress longeron 10 both sides, and twistlock assembly 5 is welded on chassis member 11 both sides;
As shown in Figure 2, corner fittings assembly A comprises corner fittings 1, reinforces plate 2 and pin shaft hole assembly 3, and corner fittings 1 one sides are welded with reinforcing plate 2, opposite side and 3 welding of pin shaft hole assembly, and described pin shaft hole assembly 3 is U-shaped, the centre position, bottom offers pin shaft hole 4;
As shown in Figure 3, twistlock assembly 5 is welded by twistlock 6 and Assembly of pin 8, and Assembly of pin is welded by bearing pin 7 and gusset plate 8, and bearing pin 7 is identical with the diameter of pin shaft hole 4, and described corner fittings assembly A is identical with the quantity of twistlock assembly 5, and the position is corresponding.
As shown in Figure 4 and Figure 5, described dress longeron 10 both sides of going up respectively are provided with four corner fittings assembly A, and described chassis member 11 both sides respectively are provided with four twistlock assemblies 5.
During preparation, twistlock 6 is screwed out corner fittings 1, bearing pin 7 breaks away from pin-and-hole 4, the horizontal and vertical supporting leg of water drilling rig stretches out, prop dress longeron 10, chassis member 11 can break away from dress longeron 10, and this moment, chassis member 11 can be used for the transportation of dress on other, reached the purpose that the maximum using chassis is worth.
Claims (4)
1. the syndeton on dress and chassis on the water drilling rig, it is characterized in that, both sides at dress longeron (10) are welded with corner fittings assembly (A), be welded with twistlock assembly (5) in the both sides of chassis member (11), described corner fittings assembly (A) comprises corner fittings (1), reinforces plate (2) and pin shaft hole assembly (3), corner fittings (1) one side is welded with reinforcing plate (2), opposite side and pin shaft hole assembly (3) welding; Described twistlock assembly (5) is welded by twistlock (6) and Assembly of pin, and described corner fittings assembly (A) is identical with the quantity of twistlock assembly (5), and the position is corresponding.
2. the syndeton on dress and chassis on a kind of water drilling rig according to claim 1 is characterized in that described pin shaft hole assembly (3) is U-shaped, and the centre position, bottom offers pin shaft hole (4).
3. the syndeton on dress and chassis on a kind of water drilling rig according to claim 1 is characterized in that described Assembly of pin (8) is welded by bearing pin (7) and gusset plate (8), and bearing pin (7) is identical with the diameter of pin shaft hole (4).
4. adorn the syndeton with the chassis on a kind of water drilling rig according to claim 1 and 2, it is characterized in that, described dress longeron (10) both sides of going up respectively are provided with four corner fittings assemblies (A), and described chassis member (11) both sides respectively are provided with four twistlock assemblies (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720335 CN203066874U (en) | 2012-12-24 | 2012-12-24 | Connection structure for rig body and chassis of water well drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720335 CN203066874U (en) | 2012-12-24 | 2012-12-24 | Connection structure for rig body and chassis of water well drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066874U true CN203066874U (en) | 2013-07-17 |
Family
ID=48765684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220720335 Expired - Fee Related CN203066874U (en) | 2012-12-24 | 2012-12-24 | Connection structure for rig body and chassis of water well drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247074A (en) * | 2017-10-25 | 2020-06-05 | 麦奎格芬兰公司 | Method and coupling device for locking together intermodal containers for transport on board a ship |
-
2012
- 2012-12-24 CN CN 201220720335 patent/CN203066874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247074A (en) * | 2017-10-25 | 2020-06-05 | 麦奎格芬兰公司 | Method and coupling device for locking together intermodal containers for transport on board a ship |
| CN111247074B (en) * | 2017-10-25 | 2021-12-14 | 麦奎格芬兰公司 | Method and coupling device for locking together intermodal containers for transport on board a ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |