CN221119950U - Sampler for oil field survey - Google Patents
Sampler for oil field survey Download PDFInfo
- Publication number
- CN221119950U CN221119950U CN202322749592.4U CN202322749592U CN221119950U CN 221119950 U CN221119950 U CN 221119950U CN 202322749592 U CN202322749592 U CN 202322749592U CN 221119950 U CN221119950 U CN 221119950U
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- Prior art keywords
- fixed
- winding
- rope
- sampler
- sampling bottle
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- 238000004804 winding Methods 0.000 claims abstract description 73
- 238000005070 sampling Methods 0.000 claims abstract description 46
- 239000003208 petroleum Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model is suitable for the technical field of petroleum engineering, and provides a sampler for oil field survey, which comprises a main body component, wherein the main body component is used for acquiring an oil sample, the main body component comprises a sampling bottle, a circular ring, a hook and a rope, the circular ring is fixed at the top of the sampling bottle, the hook is fixedly connected with the top of the circular ring, the rope is fixed at the top of the hook, and the sampler further comprises: a winding assembly, the winding assembly comprising: the first winding piece is positioned at one side of the sampling bottle and is used for controlling the lowering depth of the rope; the second winding piece is arranged on the first winding piece and is used for winding or unwinding the rope. According to the utility model, the winding assembly is arranged to wind or unwind the rope in order, so that the sampling bottle can be lowered to the target position, the lowering depth of the rope can be accurately controlled, and further the sampling bottle can be ensured to reach the required sampling position, so that an accurate and representative oil sample is obtained.
Description
Technical Field
The utility model belongs to the technical field of petroleum engineering, and particularly relates to a sampler for oil field survey.
Background
Oilfield survey samplers are tools and equipment used in the petroleum engineering field to collect samples of subsurface reservoirs, which are commonly used to determine the nature of the reservoir, evaluate the capacity and reserves of the reservoir, and provide important data to petroleum engineers and geologist regarding the geology and fluid characteristics of the reservoir.
In the prior art, when the sampler is used for sampling an oil field, the sampler is connected with the rope to be put down for sampling the oil field, and when the sampler is connected with the rope to be put down for sampling, the position of the sampler is difficult to accurately control, and the sampler can not reach the required sampling depth or position, so that the representativeness of the oil sample is affected. For this purpose, a sampler for oilfield surveys is proposed.
Disclosure of utility model
The utility model aims to provide a sampler for oilfield exploration, which aims to solve the problems in the background technology.
The embodiment of the utility model is realized in such a way that the sampler for oil field survey comprises a main body component, wherein the main body component is used for acquiring an oil sample, the main body component comprises a sampling bottle, a circular ring, a hook and a rope, the circular ring is fixed at the top of the sampling bottle, the hook is fixedly connected with the top of the circular ring, and the rope is fixed at the top of the hook and further comprises:
A winding assembly, the winding assembly comprising:
The first winding piece is positioned at one side of the sampling bottle and is used for controlling the lowering depth of the rope;
the second winding piece is arranged on the first winding piece and is used for winding or unwinding the rope.
Further, the first winding member includes:
the support table is positioned at one side of the sampling bottle;
The winding drum is arranged above the supporting table;
The fixed block is fixedly arranged on the supporting table and is movably connected with one side of the winding cylinder;
And the rotating column is fixed on one side of the winding cylinder.
Further, the first winding member further includes:
the turntable is fixed at one end of the rotating column;
The locating plate is fixedly arranged on the supporting table, the locating plate is sleeved on the outer side of the rotating column, and the locating plate is movably connected with the rotating column.
Further, the second winding member includes:
The guide disc is positioned at one side of the winding cylinder, a clamping block is arranged on the inner wall of the guide disc, and the clamping block is meshed with the reciprocating roller;
the reciprocating roller is inserted into one side of the guide disc;
The connecting block is sleeved on the outer side of the reciprocating roller and is movably connected with the reciprocating roller,
The connecting plate is fixed at the bottom of the connecting block;
the first belt pulley is fixed on one side of the winding cylinder, is inserted into one side of the fixed block and is movably connected with the fixed block;
the belt is sleeved in the first belt pulley;
And the second belt pulley is positioned in the belt and is fixed at one end of the reciprocating roller.
Further, the second winding member further includes:
The sliding rod is fixed at the bottom of the guide disc;
And the sliding frame is fixed on the top of the supporting table.
Further, the second winding member further includes:
the guide plate is fixed on one side of the supporting table and is positioned on one side of the rope.
Further, the second winding member further includes:
The fixed plate is fixed on one side of the guide plate and fixedly connected with one side of the supporting table.
Compared with the prior art, the utility model has the beneficial effects that:
This oil field surveys and uses sampler carries out neat rolling or unreels to the rope through setting up the rolling subassembly, can descend the sample bottle to target position to the depth of putting down of accurate control rope, and then can ensure that the sample bottle reaches required sampling position, thereby obtains accurate and representative oil appearance.
Drawings
Fig. 1 is an overall construction diagram of a sampler for oilfield survey.
FIG. 2 is a block diagram of another view of the entirety of a sampler for oilfield surveys.
Fig. 3 is a partially enlarged block diagram of the oilfield survey sampler at a in fig. 2.
In the figure: the sampling bottle comprises a main body assembly 100, a sampling bottle 101, a circular ring 102, a hook 103, a rope 104, a winding assembly 200, a first winding piece 201, a supporting table 201a, a winding barrel 201b, a fixed block 201c, a rotating column 201d, a rotating disc 201e, a positioning plate 201f, a second winding piece 202, a guide disc 202a, a reciprocating roller 202b, a connecting block 202c, a connecting plate 202d, a sliding rod 202e, a sliding frame 202f, a guide plate 202g, a fixed plate 202h, a first belt pulley 202i, a belt 202j and a second belt pulley 202k.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
1-3, A sampler for oilfield survey provided by one embodiment of the present utility model includes a main body assembly 100, the main body assembly 100 is used for obtaining an oil sample, the main body assembly 100 includes a sampling bottle 101, a ring 102, a hook 103, and a rope 104, the ring 102 is fixed on the top of the sampling bottle 101, the hook 103 is fixedly connected with the top of the ring 102, and the rope 104 is fixed on the top of the hook 103, and further includes:
A winding assembly 200, said winding assembly 200 comprising:
A first winding member 201 located at one side of the sampling bottle 101, where the first winding member 201 is used to control the lowering depth of the rope 104;
The second winding member 202 is disposed on the first winding member 201, and the second winding member 202 is used for winding or unwinding the rope 104.
In an embodiment of the present utility model, the body assembly 100 and the winding assembly 200 are preferably used in combination to wind up the cord 104 to lower the sample bottle 101 to a target location.
The sampling bottle 101 is a hinge sampling bottle, the bottom of the sampling bottle 101 is provided with a hinge, when the sampling bottle 101 is lowered, the hinge at the bottom of the sampling bottle 101 can move upwards through buoyancy, oil can enter the sampling bottle 101 at the moment, after the sampling bottle 101 is lowered to a specified position, the oil at the specified position can be collected in the sampling bottle 101, the sampling bottle 101 is moved upwards at the moment, and then the hinge at the bottom of the sampling bottle 101 can be closed due to pressure in an oil field, so that the oil at different positions can be collected, the oil can be conveniently surveyed, and the sampling bottle 101 is the prior art, so that the description is not excessive; the rope 104 is used for lowering and lifting the sampling bottle 101 to obtain an oil sample, when the sampling bottle 101 is lowered to a target position, the rope 104 is used for controlling and stabilizing the lowering process of the sampling bottle 101, once sampling is completed, the rope 104 can be used for lifting the sampling bottle 101 to bring the sample back to the ground for analysis, and the hook 103 is clamped with the circular ring 102 at the top of the sampling bottle 101, so that the rope 104 can be connected with the sampling bottle 101, the sampling bottle 101 can be lowered, the material of the rope 104 is set to be special material, and breakage cannot occur during soaking in an oil field.
The setting of the first winding member 201 can accurately control the lowering depth of the rope 104, so that the sampling bottle 101 can be ensured to reach a required sampling position, thereby obtaining an accurate and representative oil sample, and the second winding member 202 can be used for orderly winding or unwinding the rope 104, so that the rope 104 is prevented from winding and knotting caused by winding and stacking the rope 104.
As shown in fig. 1, as a preferred embodiment of the present utility model, the first winding member 201 includes:
a support 201a located on the sampling bottle 101 side;
a winding drum 201b disposed above the support table 201 a;
A fixed block 201c fixedly arranged on the supporting table 201a, wherein the fixed block 201c is movably connected with one side of the winding drum 201 b;
a rotating column 201d is fixed to one side of the winding cylinder 201 b.
In the embodiment of the present utility model, preferably, the supporting table 201a is used for carrying an object, preventing the object from being deviated, the rope 104 can be wound by the winding drum 201b, and the lowering depth of the rope 104 can be precisely controlled by rotating the winding drum 201b, so that the sampling bottle 101 can be ensured to reach the required sampling position, and an accurate and representative oil sample can be obtained.
The number of the fixing blocks 201c is two, the fixing blocks 201c are fixed on the top of the supporting table 201a, the winding drum 201b can be supported through the arrangement of the fixing blocks 201c, the winding drum 201b is prevented from being deviated, the rotating column 201d is inserted on one side of the fixing blocks 201c, and the winding drum 201b can be rotated through rotating the rotating column 201 d.
As shown in fig. 1, as a preferred embodiment of the present utility model, the first winding member 201 further includes:
A turntable 201e fixed to one end of the rotating column 201 d;
The locating plate 201f is fixedly arranged on the supporting table 201a, the locating plate 201f is sleeved on the outer side of the rotating column 201d, and the locating plate 201f is movably connected with the rotating column 201 d.
In the embodiment of the present utility model, it is preferable that the turntable 201e is provided to facilitate the user to rotate the rotation column 201d, and the positioning plate 201f is provided to support the rotation column 201d, so as to prevent the rotation column 201d from being deviated.
As shown in fig. 1 and 2, as a preferred embodiment of the present utility model, the second winding member 202 includes:
The guide disc 202a is positioned at one side of the winding drum 201b, a clamping block is arranged on the inner wall of the guide disc 202a, and the clamping block is meshed with the reciprocating roller 202 b;
A reciprocating roller 202b inserted to one side of the guide plate 202 a;
A connecting block 202c sleeved outside the reciprocating roller 202b, the connecting block 202c movably connected with the reciprocating roller 202b,
A connecting plate 202d fixed to the bottom of the connecting block 202 c;
The first belt pulley 202i is fixed on one side of the winding cylinder 201b, the first belt pulley 202i is inserted into one side of the fixed block 201c, and the first belt pulley 202i is movably connected with the fixed block 201 c;
a belt 202j sleeved in the first pulley 202 i;
A second pulley 202k is disposed in the belt 202j, and the second pulley 202k is fixed to one end of the reciprocating roller 202 b.
In the embodiment of the present utility model, the guide disc 202a is preferably provided to enable the rope 104 to be wound or unwound neatly, so as to prevent the rope 104 from being wound and knotted due to the winding and stacking of the rope 104. The reciprocating roller 202b drives the guide disc 202a to move in a rotating manner, and the guide disc 202a can guide the rope 104 to enable the rope 104 to be neatly wound on the winding drum 201 b.
The number of the connection blocks 202c is two, and the connection blocks 202c are respectively positioned at two ends of the reciprocating roller 202b, so that the reciprocating roller 202b can be supported by the arrangement of the connection blocks 202c, and the reciprocating roller 202b is prevented from being deviated. The number of the connecting plates 202d is two, and the connecting plates 202d are fixed on the top of the supporting table 201a, so that the connecting plates 202c can be supported by the arrangement of the connecting plates 202d, and the connecting plates 202c are prevented from being deviated.
The first belt pulley 202i can be driven to rotate when the winding drum 201b rotates, the first belt pulley 202i rotates to drive the belt 202j to rotate, the rotating belt 202j drives the second belt pulley 202k to rotate, the reciprocating roller 202b can be driven to rotate through the rotation of the second belt pulley 202k at the moment, and the rope 104 can be wound neatly when the winding drum 201b rotates to wind the rope 104.
As shown in fig. 1 and 2, as a preferred embodiment of the present utility model, the second winding member 202 further includes:
A slide bar 202e fixed to the bottom of the guide plate 202 a;
a sliding frame 202f fixed on the top of the supporting table 201 a.
In the embodiment of the present utility model, preferably, a sliding groove is formed at the top of the sliding frame 202f, the bottom of the sliding rod 202e slides in the sliding groove, and when the reciprocating roller 202b rotates to drive the guiding disc 202a to move, in order to prevent the guiding disc 202a from rotating, the guiding disc 202a can be supported by the sliding frame 202f to prevent the guiding disc 202a from rotating.
As shown in fig. 1, as a preferred embodiment of the present utility model, the second winding member 202 further includes:
and a guide plate 202g fixed to the support 201a, wherein the guide plate 202g is positioned on the rope 104 side.
In the embodiment of the present utility model, it is preferable that the guide plate 202g is configured as a slope, and the guide plate 202g is configured to protect the rope 104 from being broken due to abrasion of the rope 104 when the rope 104 moves.
As shown in fig. 1, as a preferred embodiment of the present utility model, the second winding member 202 further includes:
And a fixing plate 202h fixed to the guide plate 202g side, wherein the fixing plate 202h is fixedly connected to the support base 201a side.
In the embodiment of the present utility model, preferably, the number of the fixing plates 202h is two, and the fixing plates 202h are respectively fixed on two sides of the guide plate 202g, so that the guide plate 202g can be supported by the fixing plates 202h, and the guide plate 202g is prevented from being deviated.
The working principle of the utility model is as follows:
This oil field surveys uses sampler, when using, when needs take a sample in the oil field, through rotating carousel 201e, carousel 201e drives the rotation post 201d and rotates, rotation post 201d drives receipts reel 201b and rotates, drive first belt pulley 202i and rotate when receipts reel 201b rotates, first belt pulley 202i rotates and drives belt 202j and rotate, can drive second belt pulley 202k through the rotation of belt 202j and rotate, the second belt pulley 202k of rotation drives reciprocating roller 202b this moment, make receipts reel 201b to descend rope 104, reciprocating roller 202b rotates and can drive guide disc 202a and remove, can carry out orderly whereabouts to rope 104 through the removal of guide disc 202a, thereby descend sample bottle 101 to the assigned position, at this moment can take a sample to the oil of the degree of depth that the oil field was appointed.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (7)
1. The utility model provides an oil field surveys and uses sampler, includes the body subassembly, the body subassembly is used for acquireing the oil sample, its characterized in that, the body subassembly includes sample bottle, ring, couple and rope, the ring is fixed in sample bottle top, the couple with ring top fixed connection, the rope is fixed in the couple top still includes:
A winding assembly, the winding assembly comprising:
The first winding piece is positioned at one side of the sampling bottle and is used for controlling the lowering depth of the rope;
the second winding piece is arranged on the first winding piece and is used for winding or unwinding the rope.
2. The oilfield survey sampler of claim 1, wherein the first reel comprises:
the support table is positioned at one side of the sampling bottle;
The winding drum is arranged above the supporting table;
The fixed block is fixedly arranged on the supporting table and is movably connected with one side of the winding cylinder;
And the rotating column is fixed on one side of the winding cylinder.
3. The oilfield survey sampler of claim 2, wherein the first reel further comprises:
the turntable is fixed at one end of the rotating column;
The locating plate is fixedly arranged on the supporting table, the locating plate is sleeved on the outer side of the rotating column, and the locating plate is movably connected with the rotating column.
4. The oilfield survey sampler of claim 2, wherein the second reel comprises:
the guide disc is positioned at one side of the winding cylinder, and a clamping block is arranged on the inner wall of the guide disc;
The reciprocating roller is inserted into one side of the guide disc, and the clamping block is meshed with the reciprocating roller;
The connecting block is sleeved on the outer side of the reciprocating roller and is movably connected with the reciprocating roller,
The connecting plate is fixed at the bottom of the connecting block;
the first belt pulley is fixed on one side of the winding cylinder, is inserted into one side of the fixed block and is movably connected with the fixed block;
the belt is sleeved in the first belt pulley;
And the second belt pulley is positioned in the belt and is fixed at one end of the reciprocating roller.
5. The oilfield survey sampler of claim 4, wherein the second reel further comprises:
The sliding rod is fixed at the bottom of the guide disc;
And the sliding frame is fixed on the top of the supporting table.
6. The oilfield survey sampler of claim 2, wherein the second reel further comprises:
the guide plate is fixed on one side of the supporting table and is positioned on one side of the rope.
7. The oilfield survey sampler of claim 6, wherein the second reel further comprises:
The fixed plate is fixed on one side of the guide plate and fixedly connected with one side of the supporting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749592.4U CN221119950U (en) | 2023-10-13 | 2023-10-13 | Sampler for oil field survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749592.4U CN221119950U (en) | 2023-10-13 | 2023-10-13 | Sampler for oil field survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221119950U true CN221119950U (en) | 2024-06-11 |
Family
ID=91368471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322749592.4U Active CN221119950U (en) | 2023-10-13 | 2023-10-13 | Sampler for oil field survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221119950U (en) |
-
2023
- 2023-10-13 CN CN202322749592.4U patent/CN221119950U/en active Active
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