CN216621841U - Protecting device for protecting underwater in-situ acquisition equipment from impact - Google Patents
Protecting device for protecting underwater in-situ acquisition equipment from impact Download PDFInfo
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- CN216621841U CN216621841U CN202122845954.0U CN202122845954U CN216621841U CN 216621841 U CN216621841 U CN 216621841U CN 202122845954 U CN202122845954 U CN 202122845954U CN 216621841 U CN216621841 U CN 216621841U
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Abstract
The anti-impact fixing and protecting device for the underwater in-situ acquisition equipment, provided by the utility model, is provided with the fixing frame, and the spring net and the flexible protecting structure are arranged on the fixing frame, so that the damage caused by stone impact is effectively avoided, and the protection on the underwater equipment is enhanced; meanwhile, a flexible supporting structure is arranged, and the structure further fixes the underwater equipment; a plough type fixing rod and a thread fixing rod which rotate in multiple angles are arranged below the fixing frame, so that stable fixing of the instrument and equipment in different water body environments can be realized according to actual requirements; meanwhile, the plough type fixing rod and the thread fixing rod are utilized to improve the ground gripping force of the fixing frame, and the stability of the device is enhanced.
Description
Technical Field
The utility model relates to the field of underwater sampling auxiliary equipment, in particular to a fixing and protecting device for impact-resistant underwater in-situ acquisition equipment.
Background
When scientific research is carried out in water, the fixing of underwater in-situ acquisition equipment and underwater detection equipment is often involved. To the above needs, two ways are often adopted for fixing at present:
(1) and fixing by using a fixing vertical rod.
This kind of mode is vertical with multistage interconnect's dead lever and is inserted the aquatic, and the dead lever lateral part sets up the mounting bracket, and experimental facilities places in the installation station. But under the great condition of water velocity of flow, this kind of mode can not be stable and place in aqueous for a long time, easily receives the dead lever and erodees the condition of becoming flexible and producing fixing device displacement, and fixed effect is unsatisfactory.
(2) And fixing by using a heavy object.
The mode generally comprises a base, an anchoring support and a floating ball, wherein the base is a massive heavy object, a cross groove is formed in the lower surface of the base, a mounting hole which penetrates through the cross groove from top to bottom is formed in the cross position of the cross groove, a connecting rod penetrates through the mounting hole and extends out of the base, the upper end of the connecting rod is connected with the floating ball through a connecting rope, and underwater experimental equipment is fixed on the connecting rope between the connecting rod and the floating ball. However, the protection effect of the method is not ideal, and when the water environment is complex, the experimental equipment is easily damaged.
Therefore, an anti-impact underwater in-situ acquisition equipment fixing and protecting device is urgently needed.
SUMMERY OF THE UTILITY MODEL
For solving prior art's shortcoming and not enough, provide a protecting device is fixed to protecting against shock normal position collection equipment under water to can solve the protection nature that current device exists poor and fixed not good problem of effect.
The fixing and protecting device comprises a fixing frame, wherein the top of the fixing frame is provided with an opening, a plurality of clamp springs are arranged on the front side and the rear side of the fixing frame, the clamp springs are connected with the edge of a flexible net bag to form an arc-shaped space for placing underwater equipment, and spring nets are arranged on the top surface, the bottom surface and the side surfaces of the fixing frame to realize multi-directional protection of the underwater equipment.
As a further improvement of the above scheme, the fixed frame includes a first vertical rod, a second vertical rod, a third vertical rod and a fourth vertical rod, a plurality of horizontal rods are disposed between the first vertical rod and the second vertical rod, between the second vertical rod and the third vertical rod, between the third vertical rod and the fourth vertical rod, between the first vertical rod and the fourth vertical rod and at the bottom of the fixed frame, so as to ensure the influence on the water body caused by the reduction of the precondition for protecting the underwater equipment, and the spring net is connected with the horizontal rods, so as to realize the multi-directional protection of the underwater equipment.
As a further improvement of the scheme, a flexible supporting structure is arranged between the first vertical rod and the second vertical rod, so that the side face of the underwater equipment is supported to improve stability.
As a further improvement of the above scheme, the flexible supporting structure includes a first supporting rod, a second supporting rod and a third supporting rod, one end of the first supporting rod and one end of the second supporting rod are fixed to the first vertical rod and the second vertical rod correspondingly, the other end of the first supporting rod and the other end of the second supporting rod are fixed to one end of the third supporting rod, the other end of the third supporting rod extends upwards and contacts with a side wall of the underwater equipment to support the underwater equipment, and the third supporting rod is made of a flexible material to realize flexible supporting of the underwater equipment by utilizing self characteristics.
As a further improvement of the scheme, the bottom parts of the first vertical rod and the second vertical rod are provided with threaded fixing rods so as to fix the underwater equipment in silt.
As a further improvement of the scheme, the bottom of the threaded fixing rod is conical so as to be beneficial to inserting the threaded fixing rod into silt.
As a further improvement of the above scheme, plough-type fixing rods are arranged at the bottoms of the third vertical rod and the fourth vertical rod, so as to further improve the stability of the underwater equipment.
As a further improvement of the above scheme, rotary fixing joints are respectively arranged between the first vertical rod and the threaded fixing rod, between the second vertical rod and the threaded fixing rod, between the third vertical rod and the plow-type fixing rod, and between the fourth vertical rod and the plow-type fixing rod, so as to realize adjustment of the threaded fixing rod, the height of the plow-type fixing rod, and the direction of the plow-type fixing rod, the bottom surface of the rotary fixing joint is welded and fixed with the plow-type fixing rod and the top surface of the threaded fixing rod, and the top surface of the rotary fixing joint is in threaded connection with the first vertical rod, the second vertical rod, the third vertical rod, and the fourth vertical rod.
As a further improvement of the scheme, the flexible net bag is formed by weaving polyethylene synthetic fiber ropes.
As a further improvement of the scheme, the spring net is connected with the horizontal rod through an anti-corrosion metal ring hook.
The utility model has the beneficial effects that:
compared with the prior art, the anti-impact underwater in-situ acquisition equipment fixing and protecting device provided by the utility model has the following advantages:
the device is provided with a fixed frame, and a spring net and a flexible protection structure are arranged on the fixed frame, so that damage caused by stone impact is effectively avoided, and protection on underwater equipment is enhanced; meanwhile, a flexible supporting structure is arranged, and the structure further fixes the underwater equipment;
a plough type fixing rod and a thread fixing rod which rotate in multiple angles are arranged below the fixing frame, so that stable fixing of the instrument and equipment in different water body environments can be realized according to actual requirements; meanwhile, the plough type fixing rod and the thread fixing rod are utilized to improve the ground gripping force of the fixing frame, and the stability of the device is enhanced.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the present invention in use;
FIG. 3 is a schematic view of the present invention with the flexible protective structure and spring net removed, FIG. 1;
FIG. 4 is a schematic view of the present invention with the flexible protective structure, spring web, removed 2;
FIG. 5 is a schematic view of a flexible support structure of the present invention;
FIG. 6 is a schematic diagram of a snap spring and a flexible protection structure according to the present invention;
FIG. 7 is a schematic view of a threaded rod of the present invention;
FIG. 8 is a schematic view of a plow-type fixing rod of the present invention.
Detailed Description
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings:
as shown in fig. 1-8, a fixed protection device of protecting against shock normal position collection equipment under water, including fixed frame 1, fixed frame 1's open-top, fixed frame 1 is middle and front, the rear side is provided with a plurality of jump rings 2, jump ring 2 and flexible string bag 3's edge connection to form the arc space of placing equipment 9 under water, fixed frame 1's top surface, bottom surface and side all are provided with spring net 4, in order to realize the diversified protection to equipment 9 under water.
Wherein: the fixed frame 1 comprises a first vertical rod 11, a second vertical rod 12, a third vertical rod 13 and a fourth vertical rod 14, a plurality of horizontal rods 15 are arranged between the first vertical rod 11 and the second vertical rod 12, between the second vertical rod 12 and the third vertical rod 13, between the third vertical rod 13 and the fourth vertical rod 14, between the first vertical rod 11 and the fourth vertical rod 14 and at the bottom of the fixed frame 1, so that the influence on a water body is reduced on the premise of protecting the underwater equipment 9, and the spring net 4 is connected with the horizontal rods 15, so that the multidirectional protection on the underwater equipment 9 is realized; a flexible supporting structure 6 is arranged between the first vertical rod 11 and the second vertical rod 12, so that the side surface of the underwater equipment 9 is supported to improve the stability; the flexible supporting structure 6 comprises a first supporting rod 61, a second supporting rod 62 and a third supporting rod 63, one end of each of the first supporting rod 61 and the second supporting rod 62 is fixed to the first vertical rod 11 and the second vertical rod 12 correspondingly, the other end of each of the first supporting rod 61 and the second supporting rod 62 is fixed to one end of the third supporting rod 63, the other end of the third supporting rod 63 extends upwards and contacts with the side wall of the underwater equipment 9 to support the underwater equipment 9, and the third supporting rod 63 is made of flexible materials to flexibly support the underwater equipment 9 by utilizing the characteristics of the third supporting rod 63; the bottoms of the first vertical rod 11 and the second vertical rod 12 are provided with threaded fixing rods 8 so as to fix the underwater equipment 9 in the sediment; the bottom of the threaded fixing rod 8 is conical so as to facilitate the threaded fixing rod 8 to be inserted into silt; the bottom parts of the third vertical rod 13 and the fourth vertical rod 14 are provided with plough type fixing rods 7 so as to further improve the stability of the underwater equipment 9; rotary fixed joints 5 are arranged between the first vertical rod 11 and the threaded fixed rod 8, between the second vertical rod 12 and the threaded fixed rod 8, between the third vertical rod 13 and the plow-type fixed rod 7 and between the fourth vertical rod 13 and the plow-type fixed rod 7 so as to realize the adjustment of the heights of the threaded fixed rod 8 and the plow-type fixed rod 7 and the direction of the plow-type fixed rod 7, the bottom surface of the rotary fixed joint 5 is welded and fixed with the plow-type fixed rod 7 and the top surface of the threaded fixed rod 8, and the top surface of the rotary fixed joint 5 is in threaded connection with the first vertical rod 11, the second vertical rod 12, the third vertical rod 13 and the fourth vertical rod 14; the flexible net bag 3 is woven by polyethylene synthetic fiber ropes; the spring net 4 is connected with the horizontal rod 15 through an anti-corrosion metal ring hook.
The utility model provides a fixing and protecting device for an anti-impact underwater in-situ acquisition device, which comprises the following components in use:
fixing underwater equipment 9 in a string bag 3 between a fixed frame 1 and a spring net 4, hooking the spring net 4 on a horizontal rod of the fixed frame 1 by using an anti-corrosion metal ring, adjusting the spring net 4 according to the shape and the size of the underwater equipment, properly increasing and reducing the number of springs in the spring net 4, contacting the tail end of a third support rod 63 in a flexible support structure 6 with the underwater equipment, then placing the whole fixed protection device underwater, inserting a thread fixing rod 8 into silt for fixing, and anchoring a plow-type fixing rod 7 in the silt.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (10)
1. The utility model provides a fixed protection device of normal position collection equipment under protecting against shock which characterized in that: including fixed frame (1), the open-top of fixed frame (1), preceding, rear side are provided with a plurality of jump rings (2) in fixed frame (1), jump ring (2) and the edge connection of flexible string bag (3) to form the arc space of placing equipment (9) under water, top surface, bottom surface and the side of fixed frame (1) all are provided with spring net (4) to realize the diversified protection to equipment (9) under water.
2. The protecting device for protecting underwater in-situ acquisition equipment against impact as claimed in claim 1, wherein: the underwater protection device is characterized in that the fixed frame (1) comprises a first vertical rod (11), a second vertical rod (12), a third vertical rod (13) and a fourth vertical rod (14), a plurality of horizontal rods (15) are arranged between the first vertical rod (11) and the second vertical rod (12), between the second vertical rod (12) and the third vertical rod (13), between the third vertical rod (13) and the fourth vertical rod (14), between the first vertical rod (11) and the fourth vertical rod (14) and at the bottom of the fixed frame (1), so that the influence on a water body is reduced on the premise of protecting underwater equipment (9) is guaranteed, and the spring net (4) is connected with the horizontal rods (15) to achieve multi-directional protection of the underwater equipment (9).
3. The protecting device for fixing the underwater in-situ impact-resistant acquisition equipment according to claim 2, characterized in that: a flexible supporting structure (6) is arranged between the first vertical rod (11) and the second vertical rod (12) so as to support the side face of the underwater equipment (9) and improve stability.
4. The protecting device for fixing the underwater in-situ impact-resistant acquisition equipment according to claim 3, characterized in that: the flexible supporting structure (6) comprises a first supporting rod (61), a second supporting rod (62) and a third supporting rod (63), one end of the first supporting rod (61) and one end of the second supporting rod (62) correspond to and are fixed with a first vertical rod (11) and a second vertical rod (12), the other ends of the first supporting rod (61) and the second supporting rod (62) are fixed with one end of the third supporting rod (63), the other end of the third supporting rod (63) upwards extends and contacts with the side wall of the underwater equipment (9) to support the underwater equipment (9), and the third supporting rod (63) is made of a flexible material to flexibly support the underwater equipment (9) by utilizing the characteristics of the third supporting rod.
5. The protecting device for fixing the underwater in-situ impact-resistant acquisition equipment according to claim 2, characterized in that: and the bottoms of the first vertical rod (11) and the second vertical rod (12) are provided with threaded fixing rods (8) so as to fix the underwater equipment (9) in silt.
6. The fixed protection device of protecting against shock underwater in-situ acquisition equipment of claim 5, characterized in that: the bottom of the threaded fixing rod (8) is conical so as to be beneficial to the insertion of the threaded fixing rod (8) into silt.
7. The fixed protection device of protecting against shock underwater in-situ acquisition equipment of claim 5, characterized in that: and plough-type fixing rods (7) are arranged at the bottoms of the third vertical rod (13) and the fourth vertical rod (14) so as to further improve the stability of the underwater equipment (9).
8. The fixed protection device of protecting against shock underwater in-situ acquisition equipment of claim 7, characterized in that: the novel plow-type fixing device is characterized in that rotary fixing joints (5) are arranged between the first vertical rod (11) and the threaded fixing rod (8), between the second vertical rod (12) and the threaded fixing rod (8), between the third vertical rod (13) and the plow-type fixing rod (7) and between the fourth vertical rod (13) and the plow-type fixing rod (7) respectively, so that the heights of the threaded fixing rod (8) and the plow-type fixing rod (7) and the direction of the plow-type fixing rod (7) can be adjusted, the bottom surfaces of the rotary fixing joints (5) are welded and fixed with the plow-type fixing rod (7) and the top surfaces of the threaded fixing rods (8), and the top surfaces of the rotary fixing joints (5) are in threaded connection with the first vertical rod (11), the second vertical rod (12), the third vertical rod (13) and the fourth vertical rod (14).
9. The fixed protection device of protecting against shock underwater in-situ acquisition equipment of claim 1, characterized in that: the flexible net bag (3) is woven by polyethylene synthetic fiber ropes.
10. The protecting device for fixing the underwater in-situ impact-resistant acquisition equipment according to claim 2, characterized in that: the spring net (4) is connected with the horizontal rod (15) through an anti-corrosion metal ring hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122845954.0U CN216621841U (en) | 2021-11-19 | 2021-11-19 | Protecting device for protecting underwater in-situ acquisition equipment from impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122845954.0U CN216621841U (en) | 2021-11-19 | 2021-11-19 | Protecting device for protecting underwater in-situ acquisition equipment from impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216621841U true CN216621841U (en) | 2022-05-27 |
Family
ID=81696728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122845954.0U Active CN216621841U (en) | 2021-11-19 | 2021-11-19 | Protecting device for protecting underwater in-situ acquisition equipment from impact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216621841U (en) |
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2021
- 2021-11-19 CN CN202122845954.0U patent/CN216621841U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Xiurong Inventor after: Zhu Yuen Inventor after: Ning Yiru Inventor after: Li Hua Inventor before: Yan Xiurong Inventor before: Zhu Yusi Inventor before: Ning Yiru Inventor before: Li Hua |
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| CB03 | Change of inventor or designer information |