CN217554134U

CN217554134U - Underwater throwing device for instrument and equipment

Info

Publication number: CN217554134U
Application number: CN202221574905.6U
Authority: CN
Inventors: 程运全; 刘杰; 熊伟; 王伟; 龚声胜; 孟凡修; 汪涌泉; 刘常帅; 刘超; 屈杨; 邢承滨; 耿宏; 范子斌; 张铁艳; 于晓亮; 王珊; 董新钰; 熊慧
Original assignee: Tianjin Water Transport Engineering Survey and Design Institute
Current assignee: Tianjin Water Transport Engineering Survey and Design Institute
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-11
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses an instrument and equipment puts in device under water, including the support, the support top is equipped with rings, is equipped with the montant rather than the rigid coupling in the middle part of the support, and the rigid coupling has the balancing weight under the montant, is equipped with the sleeve pipe at the middle part of montant, is equipped with the horizontal support board rather than the rigid coupling in one side of support, is equipped with vertical draw-in groove on horizontal support board, is equipped with half knot formula lid integrated circuit board on horizontal support board, and the two passes through the screw connection. The utility model arranges the parts for mounting the instruments, namely the sleeve, the horizontal supporting plate and the half-buckle type cover plate card on the bracket, so that the bracket has the functions of carrying various instruments such as a tide level meter, a sound velocity meter or a thermohaline depth meter; the counterweight block is fixedly arranged below the middle part of the support, so that the support can carry the instrument and equipment and smoothly transfer to the water bottom, the support is stable, the influence of external factors such as wind power and ocean current on observation is effectively reduced, and the observation equipment acquires accurate data.

Description

Underwater throwing device for instrument and equipment

Technical Field

The utility model relates to a marine survey, oceanographic survey field, especially an instrument and equipment put in device under water can be used to the underwater input of multiple instrument and equipment such as tide level appearance, sound velocity meter or CTD, uses when being applicable to marine tide level observation, sound velocity measurement and temperature and salinity measurement.

Background

The ocean contains abundant natural resources, and people gradually turn the development of the resources to the ocean. With the development of marine resources, the strength of marine surveying and mapping and marine surveying is continuously increased, and the application of various marine surveying instruments is more and more extensive. A tide level meter, a sound velocity meter and a thermohaline depth meter (CTD) become the most important instruments for sea tide level observation, sound velocity measurement and thermohaline measurement.

Under the general condition, the tide level meter needs fixed mounting to be put to the seabed, and sonic velocimeter, CTD also need guarantee to descend smoothly to the seabed. The devices cannot be weighted and fixed, and when the seawater is thrown in, the instrument is difficult to be lowered to the sea bottom when the flow rate of the seawater is high, so that data acquisition is very difficult. During offshore operation, the counter weight is inconvenient to find temporarily on site and is not suitable for installation, and even damage can be caused to instrument equipment, so that the data acquisition efficiency and quality are influenced. Therefore, there is a need for research and improvement of underwater launch devices for such equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the technical problem who exists among the well-known technology and provide an instrument and equipment and put in device under water, can be used to the underwater input of multiple instrument and equipment such as tide level appearance, sound velocity meter or CTD, easy and simple to handle, security and stability when can lifting means transfer guarantees that equipment can transfer to the seabed smoothly to make equipment gather comparatively accurate data, improve data quality.

The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: the utility model provides an instrument and equipment puts in device under water, includes the support, the support top is equipped with rings the support middle part is equipped with the montant rather than the rigid coupling the lower tip rigid coupling of montant has the balancing weight the middle part of montant is equipped with the sleeve pipe one side of support is equipped with the horizontal support board rather than the rigid coupling be equipped with vertical draw-in groove on the horizontal support board be equipped with half knot formula apron board card, the two passes through the screw connection.

The support is made of a rod piece and is provided with a rectangular main body with a square cross section and a diamond top, and the hanging ring is welded at the top of the support.

The upper end of the vertical rod is connected with the top of the support, and the lower part of the vertical rod is connected with the bottom of the support through an inclined support rod.

The center of the balancing weight is provided with a connecting hole, and the balancing weight is sleeved on the vertical rod through the connecting hole and locked by an upper nut and a lower nut.

The balancing weight is a lead block.

The hanging ring, the bracket, the vertical rods, the horizontal supporting plate, the inclined supporting rod and the nut are all made of 316 stainless steel.

The utility model has the advantages and positive effects be: the bracket is provided with a sleeve, a horizontal support plate and a half-buckled cover plate card which are used for mounting instrument equipment, so that the bracket has the function of carrying various instrument equipment such as a hygrometer, a sound velocity meter or a thermohaline depth (CTD); the counterweight block is fixedly arranged below the middle part of the support, so that the support can carry the instrument and equipment and smoothly transfer to the water bottom, the support is stable, the influence of external factors such as wind power and ocean current on observation is effectively reduced, and the observation equipment acquires accurate data information. Simultaneously the utility model discloses still have simple structure, easy and simple to handle, firm reliable and construction cost low grade characteristics, be suitable for with all kinds of tide level appearance, sound velocity meter, CTD cooperation, can be in the operation of multiple sea area environment, the range of application is comparatively wide.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a hoisting ring; 2. a support; 3. a vertical rod; 4. a horizontal support plate; 5. a vertical clamping groove; 6. a half-buckle type cover plate clamp; 7. a sleeve; 8. a diagonal brace; 9. a counterweight block; 10. and a nut.

Detailed Description

For further understanding of the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings:

referring to fig. 1, the underwater throwing device for the instrument equipment comprises a support 2, a hanging ring 1 is arranged at the top of the support 2, a vertical rod 3 fixedly connected with the support 2 is arranged in the middle of the support 2, a balancing weight 9 is fixedly connected to the lower end of the vertical rod 3, a sleeve 7 is arranged in the middle of the vertical rod 3, a horizontal support plate 4 fixedly connected with the support 2 is arranged on one side of the support 2, a vertical clamping groove 5 is arranged on the horizontal support plate 4, and a half-buckle type cover plate card 6 is assembled on the horizontal support plate 4 and connected with the horizontal support plate 4 through screws.

The bracket is provided with a sleeve, a horizontal support plate and a half-buckled cover plate card which are used for mounting instrument equipment, so that the bracket has the function of carrying various instrument equipment such as a hygrometer, a sound velocity meter or a thermohaline depth (CTD); the weight is fixedly arranged below the middle part of the support, so that the support can carry the instrument and equipment and can be smoothly placed to the bottom of the water.

In this embodiment, the bracket 2 is made of a rod member and is provided with a rectangular main body with a square cross section and a diamond top, and the hanging ring 1 is welded at the top of the bracket 2, so that the structure is simple and the use is convenient. The upper end of the vertical rod 3 is connected with the top of the support 2, the lower part of the vertical rod 3 is connected with the bottom of the support 2 through the inclined support rod 8, and the structure can enable the vertical rod to be stable and firm, so that the position of the balancing weight is stable. The center of the balancing weight 9 is provided with a connecting hole, and the balancing weight 9 is sleeved on the vertical rod 3 through the connecting hole and locked by an upper nut 10 and a lower nut 10. The balance weight blocks can be adjusted according to the flow velocity of seawater with different sizes, and are locked on the vertical rods by nuts, so that the balance weight block is simple and convenient to assemble and disassemble and is convenient to add or subtract. The balancing weight 9 is a lead block, and has a larger weight under the condition of the same volume. The hanging ring 1, the bracket 2, the vertical rod 3, the horizontal support plate 4, the inclined stay bar 8 and the nut 10 are all made of 316 stainless steel, so that the corrosion can be avoided.

When observing the tide level, the tide level instrument is fixed in the sleeve 7, the lower end of the vertical rod is provided with the balancing weight 9, and the device is sunk to the sea bottom, so that the tide level instrument can be prevented from swinging due to water flow impact, and the stability of the tide level instrument under water is ensured; when using the sound velocity meter or CTD, fix equipment in the draw-in groove 5 of horizontal support plate 4 through half knot formula apron card 6, make sound velocity meter or CTD and leg joint as an organic whole, according to on-the-spot sea water velocity of flow size, the quantity of adjustment montant 3 lower extreme balancing weight 9, and then promote the stability of transferring, guarantee that sound velocity meter or CTD can transfer to the seabed smoothly, effectively subdue the influence that external factors such as wind-force, ocean current brought to the observation to make observation equipment acquire comparatively accurate data information.

Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is in the light of the following claims.

Claims

1. The utility model provides an instrument and equipment puts in device under water, a serial communication port, includes the support, the support top is equipped with rings the support middle part is equipped with the montant rather than the rigid coupling the lower tip rigid coupling of montant has the balancing weight the middle part of montant is equipped with the sleeve pipe one side of support is equipped with the horizontal support board rather than the rigid coupling be equipped with vertical draw-in groove on the horizontal support board be equipped with half knot formula lid integrated circuit board, the two passes through the screw connection.

2. The underwater launching device of the instrumentation and equipment of claim 1, wherein the support is made of a rod member having a square cross-section with a rectangular main body and a diamond top, and the suspension ring is welded to the apex of the support.

3. The apparatus of claim 2, wherein the upper end of the vertical rod is connected to the top of the support, and the lower end of the vertical rod is connected to the bottom of the support via a diagonal brace.

4. The underwater throwing device of the instrument and equipment of claim 1, wherein a connecting hole is formed in the center of the counterweight, and the counterweight is sleeved on the vertical rod through the connecting hole and is locked by an upper nut and a lower nut.

5. The underwater launch device of instrumentation of claim 1 wherein said clump weight is a lead block.

6. The apparatus underwater launch device of claim 1 wherein said suspension ring, said support, said vertical post and said horizontal support plate are all made of 316 stainless steel.

7. The apparatus of claim 3, wherein the diagonal struts are made of 316 stainless steel.

8. The instrumentation underwater launch device of claim 4 wherein the nut is made of 316 stainless steel.