CN213600414U

CN213600414U - A survey and drawing sampling device for hydraulic engineering is regional

Info

Publication number: CN213600414U
Application number: CN202022602772.6U
Authority: CN
Inventors: 郭利雄; 郭利泉
Original assignee: Guangdong Benjiang Water Conservancy Construction Co ltd
Current assignee: Guangdong Benjiang Water Conservancy Construction Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-02
Anticipated expiration: 2030-11-12

Abstract

The utility model provides a survey and drawing sampling device for hydraulic engineering is regional, including collecting the post, collect the bottom end face fixedly connected with counter weight seat of post, the surface of counter weight seat has long post through screw thread swing joint, the surface top position department of collecting the post is connected with the connection handle through axle rotation, and collects the top terminal surface of post and be connected with the upper cover through axle rotation, the utility model discloses a connecting bottom plate and connecting bottom plate can carry out real-time control to opening and closing of upper cover when using, can make things convenient for the water source to get into the inboard of collecting the post through the opening of upper cover, and the overall structure of connecting the bottom plate simultaneously is comparatively simple and manufacturing cost is lower, and in use can regard as survey and drawing sampling device's basic fixed knot to construct, and the setting of connecting the bottom plate can effectually increase survey and drawing sampling device's practicality.

Description

A survey and drawing sampling device for hydraulic engineering is regional

Technical Field

The utility model relates to a hydraulic engineering field especially relates to a survey and drawing sampling device for hydraulic engineering is regional.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

The upper cover can be rotated to open the inner space of the collecting column in use, but the opening and closing of the upper cover are uncontrollably arranged, so that the situation that the upper cover is not normally opened to cause unsuccessful sampling is easy to occur in use, and unnecessary work trouble and use inaccuracy are brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a survey and drawing sampling device for hydraulic engineering is regional to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides a survey and drawing sampling device for hydraulic engineering is regional, includes the collection post, the bottom end face fixedly connected with counter weight seat of collection post, there is long post counter weight seat's surface through screw thread swing joint, the surface top position department of collecting the post is connected with the connection handle through axle rotation, and collects the top end face of post and rotate through the axle and be connected with the upper cover, bolt fixedly connected with connects the bottom plate through bolt fixedly connected with in the top end face the place ahead position department of upper cover, connect the bottom plate including the leptoprosopy, there is fixing bolt the top end face of leptoprosopy through screw thread swing joint, and the top end face central point of leptoprosopy department fixedly connected with go-between.

Preferably, the end face of the bottom end of the narrow plate is attached to the end face of the top end of the upper cover, and a connecting hole is formed in the inner side of the front end of the connecting ring.

Preferably, the long column comprises a screw rod, a fixing column is fixedly connected to the end face of the right end of the screw rod, a holding ring is fixedly connected to the end face of the right end of the fixing column, and a rubber ring is fixedly connected to the inner surface of the holding ring.

Preferably, the outer surface of the screw rod is provided with threads which can be meshed with the threads on the inner side of the external clamping groove, and the inner surface of the holding ring is attached to the outer surface of the rubber ring.

Preferably, the rubber ring has elasticity and has a color, and the holding ring is located at the right end face center position of the fixing column.

Preferably, the outer surface of the counterweight seat is provided with a water outlet column, the diameter of the water outlet column is equal to that of the fixed column, and the connecting bottom plate and the upper cover are both provided with two.

The utility model has the advantages that:

1. the utility model discloses a connecting bottom plate and connecting bottom plate can carry out real time control to opening and closing of upper cover when using, can make things convenient for the water source to get into the inboard of collecting the post through the opening of upper cover, and the overall structure of connecting bottom plate simultaneously is comparatively simple and manufacturing cost is lower, and in use can regard as survey and drawing sampling device's basic fixed knot to construct, and the setting of connecting bottom plate can effectual increase survey and drawing sampling device's practicality.

2. The utility model discloses a long post and long post can be more rapid stabilization collect the sample when using, and the travelling comfort can be used in the reinforcing of rubber ring when installing and dismantling, can avoid the single rigid handle of holding the ring setting when operating, and the setting of long post structure is comparatively simple but has extremely strong installation necessity when using.

Drawings

Fig. 1 is a schematic structural view of a mapping and sampling device for a hydraulic engineering area according to the present invention;

FIG. 2 is a schematic perspective view of the connecting bottom plate of the present invention;

FIG. 3 is a schematic perspective view of the long column of the present invention;

reference numerals: 1. a connecting handle; 2. connecting the bottom plate; 3. an upper cover; 4. collecting the column; 5. a long column; 6. a counterweight seat; 21. a narrow plate; 22. fixing the bolt; 23. a connecting ring; 51. a screw rod; 52. fixing a column; 53. a holding ring; 54. a rubber ring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, a survey and drawing sampling device for hydraulic engineering is regional, including collecting post 4, collect the bottom end face fixedly connected with counter weight seat 6 of post 4, the surface of counter weight seat 6 has long post 5 through screw thread swing joint, the surface top position department of collecting post 4 has connection handle 1 through axle swivelling joint, and the top end face of collecting post 4 is connected with upper cover 3 through axle swivelling joint, bolt fixedly connected with connection bottom plate 2 is passed through in the top end face the place ahead position department of upper cover 3, connection bottom plate 2 is including leptoprosop 21, the top end face of leptoprosop 21 has fixing bolt 22 through screw thread swing joint, and the top end face central point fixedly connected with go-between 23 of leptoprosop 21.

When the upper cover 3 is required to be opened and closed separately during use, one end of the separate rope can be fixedly connected with the connecting ring 23, thereafter, the other end of the rope is held, and then when the upper cover 3 needs to be opened, the rope can be stretched to enable the connecting bottom plate 2 to drive the front of the upper cover 3 to tilt so as to expose the inner space of the collecting column 4, then, external water can conveniently enter the inner side of the collecting column 4 through the opening of the upper cover 3, and meanwhile, the opening and closing of the upper cover 3 can be controlled in real time through the connecting bottom plate 2 in use, the whole structure of the connecting bottom plate 2 is simpler, the manufacturing cost is lower, can be used as a basic fixing structure of the surveying and mapping sampling device in use, can effectively increase the practicability of the surveying and mapping sampling device, the operation is more exquisite in use, and meanwhile, other functions are not affected, and the installation flexibility is strong.

Example 2

As shown in fig. 1-3, a surveying and mapping sampling device for hydraulic engineering area comprises a collecting column 4, a counterweight seat 6 is fixedly connected to the bottom end face of the collecting column 4, a long column 5 is movably connected to the outer surface of the counterweight seat 6 through a thread, a connecting handle 1 is rotatably connected to the position above the outer surface of the collecting column 4 through a shaft, an upper cover 3 is rotatably connected to the top end face of the collecting column 4 through a shaft, a connecting bottom plate 2 is fixedly connected to the front position of the top end face of the upper cover 3 through a bolt, the connecting bottom plate 2 comprises a narrow plate 21, a fixing bolt 22 is movably connected to the top end face of the narrow plate 21 through a thread, a connecting ring 23 is fixedly connected to the center position of the top end face of the narrow plate 21, the long column 5 comprises a lead screw 51, a fixing column 52 is fixedly connected to the right end face of the lead screw 51, a, the inner surface of the grip ring 53 is fixedly connected with a rubber ring 54.

Go out the lower position department that the water column is located survey and drawing sampling device during the use, easily discharge to the user on one's body when the user will survey and drawing sampling device and take out from the aquatic, so can take a sample the during operation at survey and drawing sampling device and carry out the rigidity with the surface screw thread interlock of lead screw 51 and play water column, thereby seal out the water column through long post 5, can effectually prevent that the sample from leaking, simultaneously can be more stable collect the sample fast, the rubber ring 54 can strengthen when installing and dismantling and use the travelling comfort, can avoid the nothing to hold the ring 53 setting and feel when operating, the setting of long post 5 the structure is comparatively simple but has extremely strong installation necessity when using, the inadequacy of survey and drawing sampling device has been complemented.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, at first place the position department that needs to use with equipment, thereafter with rope and 1 fixed connection of connection handle, then will connect bottom plate 2 and other rope fixed connection, can throw into by the fixed survey and drawing sampling device of rope afterwards and treat the sample water source, then can stretch and open with the rope control upper cover 3 that is connected bottom plate 2, thereafter the water source gets into the inboard of collecting post 4 through upper cover 3 promptly, after pulling back survey and drawing sampling device from the water source ground afterwards, the accessible is dismantled long post 5 and is gone out water control.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A survey and drawing sampling device for hydraulic engineering area, includes collection post (4), its characterized in that: collect bottom end face fixedly connected with counter weight seat (6) of post (4), the surface of counter weight seat (6) has long post (5) through screw thread swing joint, the surface top position department of collecting post (4) is connected with connection handle (1) through the axle rotation, and collects the top end face of post (4) and rotate through the axle and be connected with upper cover (3), the top end face the place ahead position department of upper cover (3) is through bolt fixedly connected with connecting bottom plate (2), connecting bottom plate (2) are including leptoprosopy (21), the top end face of leptoprosopy (21) has fixing bolt (22) through screw thread swing joint, and the top end face central point of leptoprosopy (21) puts fixedly connected with go-between (23).

2. A mapping and sampling device for areas of hydraulic engineering according to claim 1, characterised in that: the end face of the bottom end of the narrow plate (21) is attached to the end face of the top end of the upper cover (3), and a connecting hole is formed in the inner side of the front end face of the connecting ring (23).

3. A mapping and sampling device for areas of hydraulic engineering according to claim 1, characterised in that: the long column (5) comprises a screw rod (51), a fixing column (52) is fixedly connected to the end face of the right end of the screw rod (51), a holding ring (53) is fixedly connected to the end face of the right end of the fixing column (52), and a rubber ring (54) is fixedly connected to the inner surface of the holding ring (53).

4. A mapping and sampling device for areas of hydraulic engineering according to claim 3, characterised in that: the outer surface of the screw rod (51) is provided with threads which can be meshed with the threads on the inner side of the external clamping groove, and the inner surface of the holding ring (53) is attached to the outer surface of the rubber ring (54).

5. A mapping and sampling device for areas of hydraulic engineering according to claim 3, characterised in that: the rubber ring (54) is elastic and colored, and the holding ring (53) is located at the right end face center of the fixing column (52).

6. A mapping and sampling device for areas of hydraulic engineering according to claim 1, characterised in that: the outer surface of the counterweight seat (6) is provided with a water outlet column, the diameter of the water outlet column is equal to that of the fixing column (52), and the connecting bottom plate (2) and the upper cover (3) are both provided with two water outlet columns.