CN216484112U

CN216484112U - Sampler for engineering hydrographic investigation

Info

Publication number: CN216484112U
Application number: CN202122661411.3U
Authority: CN
Inventors: 苗卫明
Original assignee: Tibet Shitong Traffic Survey And Design Co ltd
Current assignee: Tibet Shitong Traffic Survey And Design Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-10
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of samplers, in particular to a sampler for engineering hydrological investigation, which comprises a sampler body and a shielding device, wherein a display screen is arranged on the surface of the sampler body, a connector is arranged on the surface of the sampler body, a water taking pipe is clamped on the surface of the connector, the shielding device is arranged at the position of the sampler body relative to the display screen and comprises a round rod, the round rod is rotatably connected with the surface of the sampler body, a baffle is fixedly arranged on the arc surface of the round rod, a pull rope is fixedly arranged on the upper surface of the baffle, a pull ring is fixedly arranged at one end of the pull rope, which is far away from the baffle, a fixing plate is fixedly arranged at the position of the sampler body relative to the round rod, and a screw rod is connected with the surface of the fixing plate in a threaded manner. The utility model solves the problems that the outdoor light is strong, so that workers are difficult to see the information displayed by the display screen of the sampler clearly, and the practicability of the device is reduced.

Description

Sampler for engineering hydrographic investigation

Technical Field

The utility model relates to the technical field of samplers, in particular to a sampler for engineering hydrological investigation.

Background

A sampler, which is a device for taking a target sample, is often used in the field of engineering hydrographic exploration and, in operation, draws liquid into a sample barrel through a water intake pipe using an internally mounted water pump.

In the practical application, liquid autosampler generally uses in the open air, because open air light is comparatively strong, sunshine shines and can produce the reflection of light on the display screen and lead to the staff to be difficult to see the information that sampler display screen shows clearly, and inconvenient staff reads data, and then makes staff's work efficiency descend, reduces the practicality of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, due to strong outdoor light, workers cannot see information displayed by a display screen of a sampler clearly, and the practicability of equipment is reduced, and provides a sampler for engineering hydrological investigation.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a sampler for engineering hydrology reconnaissance, includes the sampler body and shelters from the device, the surface mounting of sampler body has the display screen, the connector has been seted up on the surface of sampler body, the surface joint of connector has the intake pipe, the sampler body is equipped with for the position of display screen shelters from the device, shelter from the device and include the round bar, the round bar rotates with the surface of sampler body to be connected, the arc surface of round bar is equipped with the baffle admittedly, the stay cord is equipped with admittedly to the upper surface of baffle, the stay cord is kept away from the one end of baffle and is equipped with the pull ring admittedly, shelters from the device through setting up, reaches to shelter from the light of display screen top, prevents that the display screen from influencing the condition emergence that the user watched because of the reflection of light to the person of facilitating the use uses, and then improves user work efficiency's effect.

Preferably, a fixing plate is fixedly arranged at the position of the sampler body relative to the round rod, a screw is connected to the surface of the fixing plate in a threaded manner, a round plate is fixedly arranged at one end, close to the screw, of the round rod, and the effect of fixing the position of the round plate and further fixing the position of the baffle is achieved by arranging the screw.

Preferably, the screw rod is close to the one end fixedly connected with serration plate of plectane, the serration groove has been seted up to one side that the plectane is close to the serration plate, and the size of serration groove and the size looks adaptation of serration plate reach the effect of further fixed stop position through the serration groove looks joint with serration plate and plectane surface.

Preferably, two support frames are fixedly arranged on one side, far away from the pull ring, of the baffle plate, the two support frames are symmetrically distributed relative to the central axis of the baffle plate, and the effect of assisting in supporting the baffle plate is achieved by arranging the two support frames.

Preferably, the sampler body is equipped with stop device for the position of connector, stop device includes the mounting panel, the fixed surface of mounting panel and sampler body is connected, the surperficial sliding connection of mounting panel has spacing, spacing transversal personally submits "U" shape, the connecting plate is equipped with admittedly on the surface of spacing both sides arm, the sampler body is equipped with the locating plate admittedly for the position of connector, the locating plate is located the surface of intake pipe, through setting up stop device, reaches the restriction intake pipe position, prevents intake pipe and connector contactless effect.

Preferably, one side of the mounting plate, which is close to the connecting plate, is fixedly provided with a spring, one end of the spring, which is far away from the mounting plate, is fixedly connected with the connecting plate, and the limiting frame achieves the effect of enabling the water intake pipe positioning plate to be in close contact with the spring by virtue of the elasticity of the spring.

Preferably, the sampler body is equipped with the mount admittedly for the position of connecting plate, and the surface of mount rotates and is connected with the commentaries on classics board, changes the board through setting up, reaches the position of restriction connecting plate and then the position of restriction spacing, and the person of facilitating the use will get water the effect of pipe and connector joint.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, by arranging the shielding device, when the shielding device is required to be used, the pull ring is pulled, the pull rope drives the baffle to move by virtue of the movement of the pull ring, the baffle moves to enable the round rod to rotate, the effect of adjusting the position of the baffle to shield light is achieved, after the baffle rotates to a proper position, the screw rod is rotated, the screw rod drives the serrated plate to slide towards the direction close to the circular plate by virtue of the threads, the serrated plate slides along the inner wall of the serrated groove, after the serrated plate is clamped with the serrated groove, the effect of fixing the position of the circular plate and further fixing the position of the baffle is achieved, when the shielding device is not required to be used, the screw rod is rotated in the opposite direction, the screw rod drives the serrated plate to slide towards the direction close to the fixed plate by virtue of the threads, the serrated plate is separated from the circular plate, then the pull ring is pulled in the opposite direction, the pull rope drives the baffle to rotate by virtue of the movement of the pull ring, and the baffle rotates to drive the support frame to rotate in the same direction, make support frame and this body contact of sampler, the support frame reaches the effect of auxiliary stay baffle this moment, shelters from the device through setting up, has and shelters from the light that comes from the sampler top with the help of the shielding plate, prevents on light shines the display screen, makes the display screen reflection of light, leads to the condition that the staff can't watch the display screen to take place to improve staff's work efficiency, and the effect of improve equipment practicality.

2. In the utility model, by arranging the limiting device, when the limiting device is needed, the connecting plate is pressed towards the direction close to the mounting plate, the connecting plate slides to extrude the spring, the spring is in a compressed state, the connecting plate slides to drive the limiting frame to slide through the surface of the mounting plate, when the connecting plate slides to a proper position, the rotating plate is rotated along the surface of the fixing frame to be contacted with the connecting plate, the rotating plate reaches the position for limiting the connecting plate and further fixing the position of the limiting frame, a user can conveniently clamp the water taking pipe with the connecting port, the rotating plate is rotated in the opposite direction after the water taking pipe is clamped with the connecting port to be separated from the connecting plate, the spring begins to extend, the connecting plate slides towards the direction far away from the mounting plate by the elasticity of the spring, the connecting plate slides to drive the limiting frame to slide in the same direction, and the limiting frame slides to extrude the water taking pipe, reach the effect that makes water intaking pipe and locating plate in close contact with, through setting up stop device, have the stability that improves the water intaking pipe, prevent at the sample in-process, the water intaking pipe breaks away from the surface at the mouth of a river to the person of facilitating the use uses the effect of this equipment.

Drawings

FIG. 1 is a schematic perspective view of a sampler for engineering hydrographic investigation according to the present invention;

FIG. 2 is a rear schematic view of a sampler for engineering hydrographic investigation according to the present invention shown in FIG. 1;

FIG. 3 is a schematic view of a portion of the sampler of FIG. 2 for engineering hydrological investigation according to the present invention;

FIG. 4 is a schematic view of a portion of the sampler of FIG. 3 for engineering hydrological investigation according to the present invention;

fig. 5 is a schematic structural diagram of a sampler for engineering hydrographic investigation shown in fig. 3.

Illustration of the drawings: 1. a sampler body; 2. a display screen; 3. a connecting port; 4. a water intake pipe; 5. a shielding device; 51. a round bar; 52. a baffle plate; 53. pulling a rope; 54. a pull ring; 55. a fixing plate; 56. a screw; 57. a circular plate; 58. a serrated plate; 59. a support frame; 6. a limiting device; 61. mounting a plate; 62. a limiting frame; 63. a connecting plate; 64. positioning a plate; 65. a spring; 66. and (6) rotating the plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a sampler for engineering hydrology reconnaissance, includes sampler body 1 and shelters from device 5, and the surface mounting of sampler body 1 has display screen 2, and connector 3 has been seted up on the surface of sampler body 1, and connector 3's surface joint has intake pipe 4, and sampler body 1 is equipped with for the position of display screen 2 and shelters from device 5, and sampler body 1 is equipped with stop device 6 for the position of connector 3.

The specific arrangement and function of the shielding means 5 and the limiting means 6 will be described in detail below.

In this embodiment: the shielding device 5 comprises a round rod 51, the round rod 51 is rotatably connected with the surface of the sampler body 1, a baffle 52 is fixedly arranged on the arc surface of the round rod 51, a pull rope 53 is fixedly arranged on the upper surface of the baffle 52, a pull ring 54 is fixedly arranged at one end, far away from the baffle 52, of the pull rope 53, the shielding device 5 is arranged, the purpose of shielding light above the display screen 2 is achieved, the display screen 2 is prevented from influencing the watching condition of a user due to reflection of light, and therefore the use of a user is facilitated, and the work efficiency of the user is improved.

Specifically, a fixing plate 55 is fixedly mounted on the sampler body 1 at a position corresponding to the round rod 51, a screw 56 is connected to the surface of the fixing plate 55 through a thread, a circular plate 57 is fixedly mounted on one end of the round rod 51 close to the screw 56, and the position of the circular plate 57 is fixed by arranging the screw 56, so that the position of the baffle 52 is fixed.

Specifically, one end of the screw 56 close to the circular plate 57 is fixedly connected with a serrated plate 58, one side of the circular plate 57 close to the serrated plate 58 is provided with a serrated slot, and the size of the serrated slot is matched with that of the serrated plate 58.

In this embodiment: the function of further fixing the position of the baffle plate 52 is achieved by clamping the serrated plate 58 with the serrated grooves on the surface of the circular plate 57.

Specifically, two support frames 59 are fixedly mounted on one side of the baffle plate 52 far away from the pull ring 54, the two support frames 59 are symmetrically distributed relative to the central axis of the baffle plate 52, and the two support frames 59 are arranged to achieve the effect of assisting in supporting the baffle plate 52.

In this embodiment: the limiting device 6 comprises a mounting plate 61, the mounting plate 61 is fixedly connected with the surface of the sampler body 1, the surface of the mounting plate 61 is connected with a limiting frame 62 in a sliding mode, the cross section of the limiting frame 62 is U-shaped, connecting plates 63 are fixedly arranged on the surfaces of two side arms of the limiting frame 62, a positioning plate 64 is fixedly arranged on the sampler body 1 relative to the position of the connector 3, the positioning plate 64 is positioned on the surface of the water taking pipe 4, and the effect of limiting the position of the water taking pipe 4 and preventing the water taking pipe 4 from being separated from the connector 3 is achieved by arranging the limiting device 6.

Specifically, a spring 65 is fixedly mounted on one side of the mounting plate 61 close to the connecting plate 63, one end of the spring 65 far away from the mounting plate 61 is fixedly connected with the connecting plate 63, and by means of the spring 65, the limiting frame 62 achieves the effect of enabling the positioning plate 64 of the water intake pipe 4 to be in close contact with the elastic force of the spring 65.

Specifically, a fixing frame is fixedly mounted on the sampler body 1 relative to the connecting plate 63, and a rotating plate 66 is rotatably connected to the surface of the fixing frame.

In this embodiment: through setting up the rotating plate 66, reach the position of restriction connecting plate 63 and then the position of restriction spacing 62, the effect that the person of facilitating the use will intake pipe 4 and connector 3 joint.

The working principle is as follows: when the shielding device 5 needs to be used, the pull ring 54 is pulled, the pull rope 53 moves by means of the pull ring 54 to drive the baffle plate 52 to move, the baffle plate 52 moves to drive the round rod 51 to rotate, the effect of adjusting the position of the baffle plate 52 to shield light is achieved, after the baffle plate 52 rotates to a proper position, the screw 56 is rotated, the screw 56 drives the serrated plate 58 to slide in the direction close to the round plate 57 by means of threads, the serrated plate 58 slides along the inner wall of the serrated groove, after the serrated plate 58 is clamped with the serrated groove, the effect of fixing the position of the round plate 57 and further fixing the position of the baffle plate 52 is achieved, when the shielding device 5 does not need to be used, the screw 56 is rotated in the opposite direction, the screw 56 drives the serrated plate 58 to slide in the direction close to the fixing plate 55 by means of threads, the serrated plate 58 is separated from contact with the round plate 57, then the pull ring 54 is pulled in the opposite direction, the pull rope 53 moves by means of the pull ring 54 to drive the baffle plate 52 to rotate, the baffle plate 52 rotates to drive the supporting frame 59 to rotate in the same direction, so that the supporting frame 59 is contacted with the sampler body 1, the supporting frame 59 achieves the effect of assisting in supporting the baffle plate 52, when the limiting device 6 is needed to be used, the connecting plate 63 is pressed in the direction close to the mounting plate 61, the connecting plate 63 slides to extrude the spring 65, the spring 65 is in a compressed state, the connecting plate 63 slides to drive the limiting frame 62 to slide to penetrate through the surface of the mounting plate 61, after the connecting plate 63 slides to a proper position, the rotating plate 66 rotates along the surface of the fixing frame to enable the rotating plate 66 to be contacted with the connecting plate 63, the rotating plate 66 reaches the position limiting the connecting plate 63 to further fix the position of the limiting frame 62, a user can conveniently clamp the water taking pipe 4 with the connecting port 3, after the water taking pipe 4 is clamped with the connecting port 3, the rotating plate 66 rotates in the opposite direction to enable the rotating plate 66 to be separated from the connecting plate 63, and the spring 65 begins to extend, the connecting plate 63 slides in the direction away from the mounting plate 61 by means of the elasticity of the spring 65, the connecting plate 63 slides to drive the limiting frame 62 to slide in the same direction, the limiting frame 62 slides to extrude the water taking pipe 4, and the effect of enabling the water taking pipe 4 to be in close contact with the positioning plate 64 is achieved.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a sampler for engineering hydrology reconnaissance, includes sampler body (1) and shelters from device (5), its characterized in that: the sampler is characterized in that the surface of the sampler body (1) is provided with a display screen (2), the surface of the sampler body (1) is provided with a connector (3), the surface of the connector (3) is connected with a water taking pipe (4), the sampler body (1) is provided with a shielding device (5) relative to the position of the display screen (2), the shielding device (5) comprises a round rod (51), the round rod (51) is rotatably connected with the surface of the sampler body (1), a baffle (52) is fixedly arranged on the arc surface of the round rod (51), a pull rope (53) is fixedly arranged on the upper surface of the baffle (52), and a pull ring (54) is fixedly arranged at one end, far away from the baffle (52), of the pull rope (53).

2. The sampler for engineering hydrographic investigation of claim 1, characterized in that: a fixing plate (55) is fixedly arranged at the position, relative to a round rod (51), of the sampler body (1), a screw rod (56) is connected to the surface of the fixing plate (55) in a threaded mode, and a round plate (57) is fixedly arranged at one end, close to the screw rod (56), of the round rod (51).

3. The sampler for engineering hydrographic investigation of claim 2, characterized in that: one end of the screw rod (56) close to the circular plate (57) is fixedly connected with a sawtooth plate (58), one side of the circular plate (57) close to the sawtooth plate (58) is provided with a sawtooth groove, and the size of the sawtooth groove is matched with that of the sawtooth plate (58).

4. The sampler for engineering hydrographic investigation of claim 1, characterized in that: two supporting frames (59) are fixedly arranged on one side, away from the pull ring (54), of the baffle plate (52), and the two supporting frames (59) are symmetrically distributed relative to the central axis of the baffle plate (52).

5. The sampler for engineering hydrographic investigation of claim 1, characterized in that: sampler body (1) is equipped with stop device (6) for the position of connector (3), stop device (6) include mounting panel (61), mounting panel (61) are connected with the fixed surface of sampler body (1), the surperficial sliding connection of mounting panel (61) has spacing (62), the transversal personally submitting "U" shape of spacing (62), connecting plate (63) are adorned admittedly on the surface of spacing (62) both sides arm, positioning plate (64) are adorned admittedly for the position of connector (3) in sampler body (1), positioning plate (64) are located the surface of water intaking pipe (4).

6. The sampler for engineering hydrographic investigation of claim 5, wherein: and a spring (65) is fixedly arranged on one side, close to the connecting plate (63), of the mounting plate (61), and one end, far away from the mounting plate (61), of the spring (65) is fixedly connected with the connecting plate (63).

7. The sampler for engineering hydrographic investigation of claim 5, wherein: a fixing frame is fixedly arranged on the sampler body (1) relative to the connecting plate (63), and a rotating plate (66) is rotatably connected to the surface of the fixing frame.