CN212904957U - Water flow velocity detector for coal field hydrogeological survey - Google Patents
Water flow velocity detector for coal field hydrogeological survey Download PDFInfo
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- CN212904957U CN212904957U CN202021740663.4U CN202021740663U CN212904957U CN 212904957 U CN212904957 U CN 212904957U CN 202021740663 U CN202021740663 U CN 202021740663U CN 212904957 U CN212904957 U CN 212904957U
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- flow velocity
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Abstract
The utility model discloses a coal field hydrogeology surveys and uses water flow velocity of flow detector, including the mounting panel, the top of mounting panel is fixed with hollow threaded pipe, the ring cover has been cup jointed in the slip on the hollow threaded pipe, the side-mounting of ring cover has water flow velocity of flow test probe, the through-hole has all been seted up on ring cover and the hollow threaded pipe. The utility model discloses in can fix the mounting panel at the river bottom, prevent that when the velocity of water flow is great, the velocity of water flow detector is washed away by rivers, can independently adjust the height of stabilizing the diaphragm, can adjust according to velocity of water flow size, can prevent effectively that the second dead lever from being washed out the river bottom by rivers, increased stability, the demonstrator can supply the staff can look over the registration of velocity of water flow detector at the bank, improved staff's work efficiency.
Description
Technical Field
The utility model relates to a geologic survey technical field especially relates to a coal field hydrogeology is surveyed with water flow velocity of flow detector.
Background
The geological exploration is to find an industrially significant mineral deposit in the mineral general survey, provide mineral reserves and geological data required by the mine construction design for finding out the quality and quantity of the mineral and the technical conditions of mining and utilization, carry out investigation and research work on the geological conditions of rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area, and need to carry out water flow velocity detection on a dam opening of a river channel and use a detector during hydrological exploration.
A water flow velocity detector is commonly used in water flow velocity detection of a coal field area, but when the existing water flow velocity detector is placed at the bottom of a river for detection, the existing water flow velocity detector cannot be well fixed at the bottom of the river and is easily washed away by water flow when the water flow velocity is large, and the detection depth of the water flow velocity detector cannot be adjusted independently, so that the water flow velocity detector for the coal field hydrogeological survey is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art rivers velocity of flow detector and placing and examining time measuring at the bottom of a river, when the rivers velocity of flow is great, can not be good fix at the bottom of a river, be washed away easily by rivers, and can not independently adjust the shortcoming of the depth of detection of rivers velocity of flow detector, and a coal field hydrogeology is surveyed with rivers velocity of flow detector that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a coal field hydrogeology is surveyed and is used velocity of flow detector, includes the mounting panel, the top of mounting panel is fixed with hollow screwed pipe, the ring cover has been cup jointed in the slip on the hollow screwed pipe, the side-mounting of ring cover has velocity of flow test probe, the through-hole has all been seted up on ring cover and the hollow screwed pipe, the top intercommunication of ring cover has the bellows, the end fixing of bellows has the teach box, velocity of flow test probe passes through cable and teach box electric connection, the cable passes through the through-hole and installs in hollow screwed pipe and bellows, two nuts have been cup jointed through the screw thread on the hollow screwed pipe, the ring cover is located between two nuts, the bottom of mounting panel is fixed with the rod cover, the second dead lever has been cup jointed in the rod cover, the side of rod cover has been run through the bolt, bolt and rod cover threaded connection, the opening has been seted up to the side of rod cover, the side of second dead lever is fixed with first dead lever, first dead lever is located the opening, the top of mounting panel is provided with showy mechanism, the bottom of mounting panel is provided with stabilizing mean.
Preferably, the floating mechanism comprises a lifting ring, the lifting ring is fixed to the top of the mounting plate, a lock catch is arranged on the lifting ring, a rope is fixed to the top of the lock catch, the end of the rope is installed in the automatic winding device, and a floating ball is installed at the top of the automatic winding device.
Preferably, the stabilizing mechanism comprises a hydraulic cylinder, and a fixing plate is fixed at the tail end of a piston rod of the hydraulic cylinder.
Preferably, the bottom of the mounting plate is provided with a sleeve, the sleeve is sleeved with a guide rod in a sliding manner, and the end part of the guide rod is fixed at the top of the fixing plate.
Preferably, the second fixing rod is provided with an external thread, and the second fixing rod is sleeved with the stabilizing transverse plate through the external thread.
Preferably, the end of the second fixing rod is conical, the side of the second fixing rod is provided with a ratchet, and rubber washers are fixed on the opposite surfaces of the two nuts.
Compared with the prior art, the beneficial effects of the utility model are that:
1: the utility model discloses in through the pole cover, the cooperation of second dead lever and stable diaphragm is used, can fix the mounting panel at the bottom of a river, prevent when the velocity of water flow is great, velocity of water flow detector is washed away by the rivers, external screw thread through setting up on the second dead lever, can independently adjust the height of stabilizing the diaphragm, can adjust according to velocity of water flow size, the ratchet that sets up on the second dead lever can effectively prevent that the second dead lever from being washed out the bottom of a river by rivers, stability has been increased, stabilizing mean makes the fixed plate paste at the bottom of a river, accessible pneumatic cylinder promotes the fixed plate and makes the second dead lever extract from the bottom of a river, prevent that its device from inserting the bottom of a river too deeply and being difficult to extract, staff's operating time has been saved.
2: the utility model discloses well automatic winding ware can be automatically according to river depth adjustment rope length, floating mechanism makes the floater float on the surface of water, the staff of can being convenient for is convenient for seek rivers velocity of flow detector, prevent that it from being washed away and knowing exact position by rivers, rivers velocity of flow test probe's cable passes through the through-hole and installs in hollow screwed pipe and bellows, can prevent that the cable from intaking from causing the damage to rivers velocity of flow detector, the demonstration box can supply the staff to look over the registration of rivers velocity of flow detector at the bank, staff's work efficiency has been improved.
Drawings
Fig. 1 is a front view of a flow velocity detector for hydrogeological surveying of a coal field according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is the utility model provides a structural schematic of the rod cover of water flow velocity detector for coal field hydrogeological survey.
In the figure: the device comprises a mounting plate 1, a hollow threaded pipe 2, a corrugated pipe 3, a teaching box 4, a floating ball 5, an automatic retractor 6, a lock catch 7, a lifting ring 8, a rod sleeve 9, a bolt 10, an external thread 11, a stable transverse plate 12, a ratchet 13, a first fixing rod 14, a second fixing rod 15, a fixing plate 16, a hydraulic cylinder 17, a guide rod 18, a sleeve 19, a rubber gasket 20, a nut 21, a ring sleeve 22, a water flow speed detection probe 23 and an opening 24.
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.
Referring to fig. 1-3, a coal field hydrogeological survey water flow velocity detector, comprising a mounting plate 1, a hollow screwed pipe 2 fixed on the top of the mounting plate 1, a ring sleeve 22 slidingly sleeved on the hollow screwed pipe 2, a water flow velocity detecting probe 23 installed on the side surface of the ring sleeve 22, through holes both on the ring sleeve 22 and the hollow screwed pipe 2, a corrugated pipe 3 communicated with the top of the ring sleeve 22, a teaching box 4 fixed on the end of the corrugated pipe 3, the water flow velocity detecting probe 23 electrically connected with the teaching box 4 through a cable, the cable installed in the hollow screwed pipe 2 and the corrugated pipe 3 through the through hole, two nuts 21 sleeved on the hollow screwed pipe 2 through threads, the ring sleeve 22 located between the two nuts 21, a rod sleeve 9 fixed on the bottom of the mounting plate 1, a second fixing rod 15 slidingly sleeved in the rod sleeve 9, a bolt 10 penetrated through the side surface of the rod sleeve 9, the bolt 10 in threaded connection with the rod sleeve 9, an opening 24 is formed in the side face of the rod sleeve 9, a first fixing rod 14 is fixed on the side face of the second fixing rod 15, the first fixing rod 14 is located in the opening 24, a floating mechanism is arranged at the top of the mounting plate 1, and a stabilizing mechanism is arranged at the bottom of the mounting plate 1.
The floating mechanism comprises a lifting ring 8, the lifting ring 8 is fixed to the top of the mounting plate 1, a lock catch 7 is arranged on the lifting ring 8, a rope is fixed to the top of the lock catch 7, the end portion of the rope is installed in the automatic winding device 6, and a floating ball 5 is installed at the top of the automatic winding device 6.
The stabilizing mechanism comprises a hydraulic cylinder 17, a fixing plate 16 is fixed at the tail end of a piston rod of the hydraulic cylinder 17, a sleeve 19 is installed at the bottom of the mounting plate 1, a guide rod 18 is sleeved in the sleeve 19 in a sliding mode, and the end portion of the guide rod 18 is fixed at the top of the fixing plate 16.
The second fixing rod 15 is provided with an external thread 11, the second fixing rod 15 is sleeved with a stabilizing transverse plate 12 through the external thread 11, the end part of the second fixing rod 15 is conical, the side surface of the second fixing rod 15 is provided with a ratchet 13, and the opposite surfaces of the two nuts 21 are all fixed with rubber gaskets 20.
The working principle is as follows: when the device is used, the device is sunk into the river bottom, the second fixing rod 15 is inserted into silt of the river bottom, the mounting plate 1 can be fixed at the river bottom by matching the rod sleeve 9, the second fixing rod 15 and the stabilizing transverse plate 12, the water flow velocity detector is prevented from being washed away by water flow when the water flow velocity is large, the height of the stabilizing transverse plate 12 can be automatically adjusted through the external thread 11 arranged on the second fixing rod 15 and can be adjusted according to the water flow velocity, the ratchet 13 arranged on the second fixing rod 15 can effectively prevent the second fixing rod 15 from being washed out of the river bottom by the water flow, the stability is increased, the fixing plate 16 is attached to the river bottom by the stabilizing mechanism, the fixing plate 16 can be pushed by the hydraulic cylinder 17 to pull out the second fixing rod 15 from the river bottom, the device is prevented from being inserted too deep into the river bottom and difficult to pull out, the operation time of workers is saved, the automatic winder 6 can automatically adjust the rope length according, the floating mechanism enables the floating ball 5 to float on the water surface, the staff of being convenient for can be convenient for seek the velocity of water flow detector, prevent that it from being washed away by rivers and knowing exact position, the cable of velocity of water flow detection probe 23 passes through the through-hole and installs in hollow screwed pipe 2 and bellows 3, can prevent that the cable from intaking from causing the damage to the velocity of water flow detector, the teaching box 4 can supply the staff to look over the registration of velocity of water flow detector at the bank, staff's work efficiency has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a coal field hydrogeology is surveyed and is used water flow velocity of flow detector, includes mounting panel (1), its characterized in that, the top of mounting panel (1) is fixed with hollow screwed pipe (2), slip on hollow screwed pipe (2) and cup jointed ring cover (22), the side-mounting of ring cover (22) has water flow velocity of flow test probe (23), the through-hole has all been seted up on ring cover (22) and hollow screwed pipe (2), the top intercommunication of ring cover (22) has bellows (3), the end fixing of bellows (3) has teaching box (4), water flow velocity of flow test probe (23) pass through cable and teaching box (4) electric connection, the cable passes through the through-hole and installs in hollow screwed pipe (2) and bellows (3), two nuts (21) have been cup jointed through the screw thread on hollow screwed pipe (2), ring cover (22) are located between two nuts (21), the bottom of mounting panel (1) is fixed with rod cover (9), it has second dead lever (15) to slide to cup joint in rod cover (9), the side of rod cover (9) is run through bolt (10), bolt (10) and rod cover (9) threaded connection, opening (24) have been seted up to the side of rod cover (9), the side of second dead lever (15) is fixed with first dead lever (14), first dead lever (14) are located opening (24), the top of mounting panel (1) is provided with showy mechanism, the bottom of mounting panel (1) is provided with stabilizing mean.
2. The water flow velocity detector for coal field hydrogeological surveying according to claim 1, characterized in that said floating mechanism comprises a lifting ring (8), said lifting ring (8) is fixed on the top of the mounting plate (1), a lock catch (7) is arranged on said lifting ring (8), a rope is fixed on the top of said lock catch (7), the end of said rope is installed in the automatic winding device (6), and a floating ball (5) is installed on the top of said automatic winding device (6).
3. The flow rate detector for the coal field hydrogeological survey according to claim 1, characterized in that the stabilizing mechanism comprises a hydraulic cylinder (17), and a fixing plate (16) is fixed at the end of a piston rod of the hydraulic cylinder (17).
4. The water flow velocity detector for coal field hydrogeological surveying according to claim 3, characterized in that a sleeve (19) is mounted at the bottom of the mounting plate (1), a guide rod (18) is slidably sleeved in the sleeve (19), and the end of the guide rod (18) is fixed on the top of the fixing plate (16).
5. The flow velocity detector for the coal field hydrogeological survey according to claim 1, characterized in that the second fixing rod (15) is provided with an external thread (11), and the second fixing rod (15) is sleeved with a stabilizing transverse plate (12) through the external thread (11).
6. The flow velocity detector for hydrogeological surveying of coal fields as claimed in claim 1, wherein the end of the second fixing rod (15) is conical, the side of the second fixing rod (15) is provided with ratchets (13), and rubber washers (20) are fixed on the facing surfaces of the two nuts (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740663.4U CN212904957U (en) | 2020-08-19 | 2020-08-19 | Water flow velocity detector for coal field hydrogeological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740663.4U CN212904957U (en) | 2020-08-19 | 2020-08-19 | Water flow velocity detector for coal field hydrogeological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212904957U true CN212904957U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021740663.4U Active CN212904957U (en) | 2020-08-19 | 2020-08-19 | Water flow velocity detector for coal field hydrogeological survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212904957U (en) |
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2020
- 2020-08-19 CN CN202021740663.4U patent/CN212904957U/en active Active
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