CN217108943U

CN217108943U - Fixing device for ocean mapping system

Info

Publication number: CN217108943U
Application number: CN202221080675.8U
Authority: CN
Inventors: 范振功
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-02
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a fixing device of an ocean mapping system, which comprises a fixing seat, a telescopic supporting leg, a screw rod adjusting mechanism and a rain shield, the fixing device of the marine surveying and mapping system can provide stable support for the marine surveying and mapping instrument by arranging the telescopic supporting legs and forming a triangular supporting structure by the three telescopic supporting legs, and each telescopic supporting leg can independently adjust the length to realize the leveling of the marine surveying instrument and the overall length to realize the height adjustment of the marine surveying instrument, the utility model is provided with a screw rod adjusting mechanism and a clamping plate, the screw rod adjusting mechanism can drive the clamping plate to transversely move on the U-shaped plate, can press from both sides tight fixedly to the marine surveying instrument of equidimension not through two splint, prevent that marine surveying instrument from receiving wave or sea wind influence and taking place to shift even topple over in the use, improve the security that marine surveying instrument used.

Description

Fixing device for ocean mapping system

Technical Field

The utility model relates to an ocean mapping technology field specifically is an ocean mapping system fixing device.

Background

The measurement and chart compilation work which are carried out by taking the marine water body and the seabed as objects are generally called as marine surveying and mapping, the marine surveying and mapping is to carry out comprehensive measurement of all-round and multiple elements on the marine water body and the seabed, acquire various information and data including atmosphere, hydrology, submarine topography, landform, substrate, gravity, magnetic force and the like, draw special drawings with different purposes and purposes, serve navigation, national defense construction, marine development and marine research, and commonly use various measurement systems in the marine surveying and mapping process.

However, the existing ocean mapping system is easily affected by sea waves and sea winds during use, and is easy to shake or even topple, and the height and angle of the existing ocean mapping system are inconvenient to adjust during use, and the existing ocean mapping system is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine mapping system fixing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an ocean mapping system fixing device, includes fixing base, flexible landing leg, lead screw adjustment mechanism and weather shield, the bottom of fixing base is the equidistant three flexible landing leg that is provided with of annular, and is three the top and the articulated connection of fixing base of flexible landing leg, the U template is installed on fixing base upper portion, lead screw adjustment mechanism is installed to the both sides of U template, lead screw adjustment mechanism is located the inboard one end of U template and installs splint, the slider is installed to the bottom of splint, the spout sliding connection that slider and U template bottom surface were seted up, the weather shield is installed on the top of U template.

As a further aspect of the present invention: the telescopic supporting leg comprises an outer rod cylinder, an inner rod body and a locking part, the inner rod body is movably inserted into the bottom end of the outer rod cylinder, the locking part is installed at the bottom end of the outer rod cylinder, and the inner rod body is fixedly connected with the outer rod cylinder relatively through the locking part.

As a further aspect of the present invention: the bottom end of the inner rod body is hinged to a bottom plate, and a positioning hole is formed in the bottom plate.

As a further aspect of the present invention: the screw rod adjusting mechanism comprises a screw rod nut, a screw rod bearing and a screw rod handle, the screw rod nut is installed on the two side plate bodies of the U-shaped plate in an embedded mode, the screw rod is installed in the middle of the screw rod nut, one end of the screw rod is rotatably connected with the screw rod bearing installed on the clamping plate, and the screw rod handle is installed at the other end of the screw rod.

As a further aspect of the present invention: the outer rod barrel of the telescopic supporting leg is adhered with a fluorescent sticker.

As a further aspect of the present invention: the middle of the fixing seat is provided with a through hole, a threaded head is arranged in the through hole, and the threaded head is in threaded connection with a threaded hole formed in the middle of the bottom surface of the U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up flexible landing leg, three flexible landing leg and constitute triangular supports structure, can provide the stable support for marine surveying instrument, and every flexible landing leg can carry out length adjustment alone, realizes also can carry out whole length adjustment to marine surveying instrument's leveling, realizes the regulation to marine surveying instrument height.

2. The utility model discloses a set up lead screw adjustment mechanism and splint, lead screw adjustment mechanism can drive splint lateral shifting on the U template, can press from both sides tight fixed to unidimensional marine surveying instrument through two splint, prevents that marine surveying instrument from receiving wave or sea wind influence and taking place to shift even topple over in the use, improves the security that marine surveying instrument used.

Drawings

Fig. 1 is a schematic overall structure diagram of a fixing device of a marine surveying and mapping system.

Fig. 2 is a partial structural schematic view of a fixing device of a marine surveying and mapping system.

FIG. 3 is an enlarged view of a marine mapping system mounting device shown in FIG. 1 at A.

1. A fixed seat; 2. a telescopic leg; 201. an outer barrel; 202. an inner rod body; 203. a locking member; 3. a base plate; 4. a U-shaped plate; 5. a chute; 6. a splint; 7. a slider; 8. a screw rod adjusting mechanism; 801. a feed screw nut; 802. a screw rod; 803. a screw bearing; 804. a screw rod handle; 9. a rain shield; 10. fluorescent paste; 11. a screw head; 12. a through hole; 13. a threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to and draw together 1 ~ 3, the embodiment of the utility model provides an in, an ocean mapping system fixing device, including fixing base 1, telescopic leg 2, lead screw adjustment mechanism 8 and weather shield 9, the bottom of fixing base 1 is annular equidistant three telescopic leg 2 that is provided with, the top and the fixing base 1 of three telescopic leg 2 are articulated to be connected, U template 4 is installed on 1 upper portion of fixing base, lead screw adjustment mechanism 8 is installed to U template 4's both sides, splint 6 are installed to lead screw adjustment mechanism 8 position in the inboard one end of U template 4, slider 7 is installed to the bottom of splint 6, 5 sliding connection of spout that slider 7 and U template 4 bottom surface were seted up, weather shield 9 is installed on U template 4's top, weather shield 9's setting can be kept off the rain for ocean measuring instrument, prevent that the instrument from being drenched and damaged.

The telescopic leg 2 comprises an outer rod barrel 201, an inner rod body 202 and a locking piece 203, the inner rod body 202 is movably inserted into the inner end of the outer rod barrel 201, the locking piece 203 is installed at the bottom end of the outer rod barrel 201, and the inner rod body 202 is fixedly connected with the outer rod barrel 201 through the locking piece 203.

The bottom of the inner rod body 202 is hinged to a bottom plate 3, a positioning hole is formed in the bottom plate 3, the bottom plate 3 and an ocean surveying vessel can be conveniently and fixedly connected through the positioning hole, and stability of the device is improved.

The lead screw adjusting mechanism 8 comprises a lead screw nut 801, a lead screw 802, a lead screw bearing 803 and a lead screw handle 804, the lead screw nut 801 is embedded and installed on the two side plate bodies of the U-shaped plate 4, the lead screw 802 is installed in the middle of the lead screw nut 801, one end of the lead screw 802 is rotatably connected with the lead screw bearing 803 installed on the clamping plate 6, and the lead screw handle 804 is installed at the other end of the lead screw 802.

The outer pole section of thick bamboo 201 of telescopic leg 2 is last to bond there is fluorescence subsides 10, and the setting up of fluorescence subsides 10 can increase in dim weather or the exposure degree of telescopic leg 2 at night, avoids being collided by personnel carelessly and causes the damage.

Through-hole 12 has been seted up in the middle of fixing base 1, is provided with screw thread head 11 in the through-hole 12, screw thread head 11 and the screw hole 13 threaded connection who sets up in the middle of U template 4 bottom surface, screw thread head 11 and screw hole 13's screw-thread fit can conveniently be to U template 4 and fixing base 1.

The utility model discloses a theory of operation is:

when in use, the three telescopic supporting legs 2 are unfolded, then the bottom plate 3 is fixed with the measuring boat by using screws or other fixing pieces to penetrate through the positioning holes, then the person unscrews the locking piece 203 at one side of the telescopic leg 2, adjusts the length of the telescopic leg 2, so that the fixing seat 1 is more horizontal or the purpose of adjusting the height of the fixing seat 1 is achieved, then the U-shaped plate 4 is placed on the fixing seat 1, after the direction of the U-shaped plate 4 is adjusted, the thread head 11 penetrates through the bottom of the fixed seat 1, the thread head 11 is matched with a thread hole 13 formed in the U-shaped plate 4 to fix the U-shaped plate 4, then the marine measuring instrument is placed in the U-shaped plate 4, the screw rod handles 804 on the two sides of the U-shaped plate 4 are sequentially or simultaneously rotated, the screw rod 802 is driven to rotate through the screw rod handle 804, the screw rod 802 drives the clamping plates 6 to slide towards the middle along the sliding groove 5 at the bottom, and the marine measuring instrument is clamped through the two clamping plates 6.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an ocean mapping system fixing device, includes fixing base (1), telescopic leg (2), lead screw adjustment mechanism (8) and weather shield (9), its characterized in that: the bottom of fixing base (1) is that the annular is equidistant to be provided with three flexible landing leg (2), and is three the top and the fixing base (1) of flexible landing leg (2) are articulated to be connected, U template (4) are installed on fixing base (1) upper portion, lead screw adjustment mechanism (8) are installed to the both sides of U template (4), splint (6) are installed to the one end that lead screw adjustment mechanism (8) are located U template (4) inboard, slider (7) are installed to the bottom of splint (6), spout (5) sliding connection that slider (7) and U template (4) bottom surface were seted up, rain cover (9) are installed on the top of U template (4).

2. A marine mapping system mounting apparatus as claimed in claim 1, wherein: telescopic leg (2) include an outer pole section of thick bamboo (201), interior pole body (202) and retaining member (203), the activity of bottom is pegged graft in an outer pole section of thick bamboo (201) and is had interior pole body (202), retaining member (203) are installed to an outer pole section of thick bamboo (201) bottom, interior pole body (202) are through retaining member (203) and the relative fixed connection of an outer pole section of thick bamboo (201).

3. A marine mapping system mounting apparatus as claimed in claim 2, wherein: the bottom end of the inner rod body (202) is hinged to a bottom plate (3), and a positioning hole is formed in the bottom plate (3).

4. A marine mapping system mounting apparatus as claimed in claim 1, wherein: the lead screw adjusting mechanism (8) comprises a lead screw nut (801), a lead screw (802), a lead screw bearing (803) and a lead screw handle (804), wherein the lead screw nut (801) is installed on plate bodies on two sides of a U-shaped plate (4) in an embedded mode, the lead screw (802) is installed in the middle of the lead screw nut (801), one end of the lead screw (802) is rotatably connected with the lead screw bearing (803) installed on a clamping plate (6), and the lead screw handle (804) is installed at the other end of the lead screw (802).

5. A marine mapping system mounting apparatus as claimed in claim 1, wherein: the outer rod barrel (201) of the telescopic supporting leg (2) is bonded with a fluorescent sticker (10).

6. A marine mapping system mounting apparatus as claimed in claim 1, wherein: a through hole (12) is formed in the middle of the fixing seat (1), a threaded head (11) is arranged in the through hole (12), and the threaded head (11) is in threaded connection with a threaded hole (13) formed in the middle of the bottom surface of the U-shaped plate (4).