CN112455162B - Water quality on-site exploration equipment auxiliary component - Google Patents
Water quality on-site exploration equipment auxiliary component Download PDFInfo
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- CN112455162B CN112455162B CN202011333558.3A CN202011333558A CN112455162B CN 112455162 B CN112455162 B CN 112455162B CN 202011333558 A CN202011333558 A CN 202011333558A CN 112455162 B CN112455162 B CN 112455162B
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- positioning
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- limiting
- energy supply
- limiting plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B37/00—Wheel-axle combinations, e.g. wheel sets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
Abstract
The invention discloses an auxiliary component of water quality on-site exploration equipment in the technical field of exploration equipment accessories, which comprises a U-shaped limiting plate, wherein a supporting pressure plate is arranged in an inner cavity of the U-shaped limiting plate in parallel with the bottom surface of the U-shaped limiting plate, a buffer spring is fixed between the supporting pressure plate and the buffer spring through a bolt, a pressure touch switch is bonded in the middle of the bottom of the inner cavity of the U-shaped limiting plate, the U-shaped limiting plate is fixed on the ground through a fixed inserted link, the support pressure plate is contacted with the pressure contact end of the pressure contact switch, the pressure contact switch controls the positioning motor to be electrically communicated with the energy supply battery, two groups of limit insertion rods can be inserted between the hubs of the wheels through a series of mechanical transmission, therefore, the wheels are fixed in the inner cavities of the U-shaped limiting plates, accidents caused by toppling of the exploration vehicle in the working process are avoided, and the wheels are fixed without being influenced by vibration of the vehicle body.
Description
Technical Field
The invention relates to the technical field of exploration equipment accessories, in particular to an auxiliary component of water quality field exploration equipment.
Background
The quality of water quality and water body is abbreviated. It marks the physical (such as color, turbidity, odor, etc.), chemical (content of inorganic and organic substances) and biological (bacteria, microorganisms, plankton, benthos) characteristics and conditions of their composition of the water. Exploration work is one of the important methods of engineering geological exploration. Engineering geological exploration includes geophysical prospecting, drilling, excavation, etc. The engineering geological geophysical prospecting measures the physical parameters of rock stratum with special instrument, and combines geological data to know the geological condition in deep underground through analyzing the abnormal features of geophysical field. Geophysical prospecting generally includes electrical, seismic, gravity, magnetic, and radioactive prospecting. Common in engineering geological exploration is electrical exploration and elastic wave exploration drilling, which are important means for obtaining accurate geological data under the earth surface in the engineering geological exploration. The drilling work in exploration is carried out on the basis of surveying and mapping and geophysical prospecting, exploration lines and nets are purposefully and programmatically arranged according to the exploration stage, the engineering scale and the complexity of geological conditions, and the exploration is generally carried out according to the principle of first approaching and then far, first shallow and then deep, first sparse and then dense. The pit exploration is a common exploration method without using special machines and tools by digging exploration wells or exploration grooves in a building site to obtain visual data and undisturbed soil samples. The types of the pit detection comprise a test pit, a shallow well, a detection groove, an inclined well, a adit, a vertical well and the like.
The invention relates to a water quality on-site exploration equipment auxiliary component, which is used for carrying out sampling analysis on a drilled hole on a water quality exploration site, wherein wheels of an exploration vehicle are often required to be fixed on the exploration site in order to ensure safety in the exploration site so as to prevent the exploration vehicle from slipping and toppling in the drilling and sampling process.
Disclosure of Invention
The invention aims to provide an auxiliary component of water quality field exploration equipment, which aims to solve the problems that most of the conventional wheel fixing methods for exploration vehicles in the background art are fixed through a chain, and the chain is flexible, so that the wheel often falls off due to shaking of the vehicle when being fixed with the ground.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary component of water quality on-site exploration equipment comprises a U-shaped limiting plate, wherein the width of an inner cavity of the U-shaped limiting plate is larger than that of an exploration wheel, a supporting pressing plate is arranged in parallel with the bottom surface of the inner cavity of the U-shaped limiting plate, a buffer spring is fixed between the supporting pressing plate and the buffer spring through bolts, a pressure contact switch is bonded in the middle of the bottom of the inner cavity of the U-shaped limiting plate, limiting sliding grooves are symmetrically and vertically formed in the front and back of the left side wall and the right side wall of the U-shaped limiting plate relative to the axis of the U-shaped limiting plate, a limiting sliding block with a shaft hole is installed in the inner cavity of each limiting sliding groove, the inner end of each limiting sliding block is fixedly welded with the side wall of the supporting pressing plate, a fixing plate with a shaft hole is welded in parallel with the limiting sliding block, the fixing plate is arranged above the limiting sliding block, a fixing insertion rod is vertically inserted between the fixing plate and the limiting sliding block, and the bottom end of the fixing insertion rod penetrates through the limiting sliding block, the middle parts of the left side wall and the right side wall of the U-shaped limiting plate are both vertically welded with a positioning slide rail, the outer wall of the positioning slide rail is sleeved with an L-shaped supporting plate, the L-shaped supporting plate is fixedly connected with the positioning slide rail through bolts, the top part of the L-shaped supporting plate is bilaterally symmetrically welded with supporting side plates, two groups of the supporting side plates are transversely inserted with a positioning screw rod, the two ends of the positioning screw rod respectively penetrate through the two groups of the supporting side plates, the outer wall of the positioning screw rod is sleeved with a positioning slide block, the positioning slide block is connected with the positioning screw rod through mutually matched threads, the top end of the positioning slide block is transversely welded with a limiting inserted rod, the bottom of the limiting inserted rod is higher than the top part of the supporting side plates, the outer end of the positioning screw rod is sleeved with a first synchronizing wheel, the outer end of the bottom of the L-shaped supporting plate is fixed with a positioning motor through bolts, and the output shaft end of the positioning motor is sleeved with a second synchronizing wheel, the utility model discloses a synchronous wheel, including synchronous wheel two, synchronous wheel one, L type backup pad, double control switch, wire and energy supply battery, the bottom right angle department welding of L type backup pad has the gusset plate between synchronous wheel two and the synchronous wheel one, the lateral wall all bonds and has two accuse switches around the gusset plate, the lateral wall of L type backup pad bonds and has the energy supply battery, the control end of positioning motor is through pressing the output electric connection who touches switch and wire and energy supply battery, the control end of positioning motor is still through the output electric connection of two sets of double control switches and wire and energy supply battery, and double control switch can control to press and touch between switch and the energy supply battery disconnection and switch-on.
Preferably, the middle parts of the left side wall and the right side wall of the U-shaped limiting plate are vertically provided with welding clamping grooves matched with the positioning slide rails, and the welding clamping grooves and the positioning slide rails are in interference fit.
Preferably, the limiting slide block can slide up and down in an inner cavity of the limiting slide groove, and the limiting slide block and the axis of the shaft hole in the fixing plate are on the same vertical line.
Preferably, fixed inserted bar is supreme integration welded molding in proper order from down by taper rod, straight-bar and baffle, and the length of straight-bar is greater than the height of U type limiting plate, the width of baffle is greater than the diameter in shaft hole on limit slide and the fixed plate.
Preferably, the positioning slide rail is a T-shaped linear slide rail, and the side wall of the positioning slide rail is uniformly provided with positioning screw holes matched with the bolts.
Preferably, the bottom of L type backup pad is seted up with location slide rail matched with spacing draw-in groove, the lateral wall of L type backup pad is seted up with bolt matched with location jack, and the location jack runs through spacing draw-in groove, the lateral wall of L type backup pad is seted up with energy supply battery matched with bonding draw-in groove, the top of L type backup pad is seted up with positioning screw bottom matched with sharp draw-in groove.
Preferably, clearance fit is formed between the limiting clamping groove and the positioning slide rail, between the positioning insertion hole and the bolt, and between the linear sliding groove and the bottom end of the positioning screw rod.
Preferably, the positioning motor is a direct current motor, and the two sets of double control switch control energy supply batteries are opposite to the power supply direction of the positioning motor, and the energy supply batteries are lithium batteries.
Preferably, the two groups of limiting insertion rods have the same structure, and the axes of the two groups of limiting insertion rods are on the same horizontal line.
Preferably, the synchronous belt is meshed with the first synchronous wheel and the second synchronous wheel through matched teeth.
Compared with the prior art, the invention has the beneficial effects that: the U-shaped limiting plate is fixed on the ground through the fixing insertion rods, the supporting pressing plate slides downwards in the inner cavity of the U-shaped limiting plate through the pressure of the wheels on the supporting pressing plate, so that the supporting pressing plate can be in contact with the press contact end of the press contact switch, the positioning motor and the energy supply battery are controlled to be electrically connected through the press contact switch, two groups of limiting insertion rods can be inserted between hubs of the wheels through a series of mechanical transmission, the wheels are fixed in the inner cavity of the U-shaped limiting plate, accidents caused by toppling of an exploration vehicle in the working process are avoided, the wheels are fixed without being influenced by vibration of a vehicle body, meanwhile, the limiting heights of the two groups of limiting insertion rods can be adjusted through adjusting the extending positions of the L-shaped supporting plates on the positioning slide rails, and wheels of different models can be conveniently fixed.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a U-shaped limiting plate according to the present invention;
FIG. 4 is a bottom isometric view of the present invention;
FIG. 5 is a schematic view of an L-shaped support plate according to the present invention;
fig. 6 is a schematic view of the positioning slide rail structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-U-shaped limiting plate, 111-welding clamping groove, 2-supporting pressing plate, 3-buffer spring, 4-press touch switch, 5-limiting sliding groove, 6-limiting sliding block, 7-fixing plate, 8-fixing inserted rod, 9-positioning sliding rail, 91-positioning screw hole, 10-L-shaped supporting plate, 101-limiting clamping groove, 102-positioning insertion hole, 103-bonding clamping groove, 11-supporting side plate, 12-positioning screw rod, 13-positioning sliding block, 14-limiting inserted rod, 15-first synchronous wheel, 16-positioning motor, 17-second synchronous wheel, 18-synchronous belt, 19-reinforcing plate, 20-double control switch and 21-energy supply battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an auxiliary component of water quality on-site exploration equipment comprises a U-shaped limiting plate 1, wherein the width of an inner cavity of the U-shaped limiting plate 1 is larger than the width of an exploration wheel, a supporting pressure plate 2 is arranged in parallel with the bottom surface of the inner cavity of the U-shaped limiting plate 1, a buffer spring 3 is fixed between the supporting pressure plate 2 and the buffer spring 3 through bolts, a pressure contact switch 4 is bonded in the middle of the bottom of the inner cavity of the U-shaped limiting plate 1, limiting chutes 5 are symmetrically and vertically arranged on the front and back of the left side wall and the right side wall of the U-shaped limiting plate 1 around the axis of the U-shaped limiting plate 1, limiting sliders 6 with shaft holes are arranged in the inner cavity of the limiting chutes 5, the inner ends of the limiting sliders 6 are fixedly welded with the side walls of the supporting pressure plate 2, fixing plates 7 with shaft holes are welded on the side walls of the U-shaped limiting plate 1 in parallel with the limiting sliders 6, the fixing plates 7 are arranged above the limiting sliders 6, and fixing insertion rods 8 are vertically inserted between the fixing plates 7 and the limiting sliders 6, the bottom end of a fixed inserted bar 8 penetrates through a limit slide block 6, positioning slide rails 9 are vertically welded in the middle parts of the left side wall and the right side wall of a U-shaped limit plate 1, an L-shaped support plate 10 is sleeved on the outer wall of each positioning slide rail 9, the L-shaped support plate 10 is fixedly connected with the corresponding positioning slide rail 9 through bolts, support side plates 11 are symmetrically welded on the top of each L-shaped support plate 10 in the left-right direction, a positioning screw 12 is transversely inserted between the two groups of support side plates 11, two ends of the positioning screw 12 respectively penetrate through the two groups of support side plates 11, a positioning slide block 13 is sleeved on the outer wall of the positioning screw 12, the positioning slide block 13 is connected with the positioning screw 12 through mutually matched threads, a limit inserted bar 14 is transversely welded on the top end of the positioning slide block 13, the bottom of the limit inserted bar 14 is higher than the top parts of the support side plates 11, a synchronizing wheel 15 is sleeved on the outer end of the positioning screw 12, and a positioning motor 16 is fixed on the outer end of the bottom of the L-shaped support plate 10 through bolts, the output axle head of positioning motor 16 has cup jointed synchronizing wheel two 17, cup jointed rather than matched with hold-in range 18 between synchronizing wheel two 17 and synchronizing wheel 15, the welding of the bottom right angle department of L type backup pad 10 has gusset plate 19, gusset plate 19 all bonds two accuse switches 20 to the lateral wall around, L type backup pad 10's lateral wall bonds energy supply battery 21, positioning motor 16's control end is through the output electric connection of press touch switch 4 and wire and energy supply battery 21, positioning motor 16's control end still is through the output electric connection of two sets of two accuse switches 20 and wire and energy supply battery 21, and two accuse switches 20 can control and press touch switch 4 and energy supply battery 21 between disconnection and the switch-on.
The middle parts of the left side wall and the right side wall of the U-shaped limiting plate 1 are both vertically provided with welding clamping grooves 111 matched with the positioning slide rails 9, and the welding clamping grooves 111 and the positioning slide rails 9 are in interference fit, so that the positioning slide rails 9 and the U-shaped limiting plate 1 can be conveniently welded and fixed;
the limiting slide block 6 can slide up and down in the inner cavity of the limiting slide groove 5, so that the stability of the support press plate 2 in up-down sliding is improved, and the limiting slide block 6 and the axis of the shaft hole in the fixed plate 7 are on the same vertical line, so that the fixed inserted rod 8 can be vertically inserted into the bottom surface;
the fixed inserted rod 8 is formed by integrally welding a taper rod, a straight rod and a baffle plate from bottom to top in sequence, the length of the straight rod is larger than the height of the U-shaped limiting plate 1, the width of the baffle plate is larger than the diameters of shaft holes in the limiting slide block 6 and the fixing plate 7, and the fixed inserted rod 8 can be conveniently inserted below the bottom surface;
the positioning slide rail 9 is a T-shaped linear slide rail, and the side wall of the positioning slide rail 9 is uniformly provided with positioning screw holes 91 matched with bolts, so that the L-shaped support plate 10 can be conveniently fixed on the positioning slide rail 9;
the bottom end of the L-shaped support plate 10 is provided with a limiting clamping groove 101 matched with the positioning slide rail 9, the side wall of the L-shaped support plate 10 is provided with a positioning insertion hole 102 matched with a bolt, the positioning insertion hole 102 penetrates through the limiting clamping groove 101, the side wall of the L-shaped support plate 10 is provided with a bonding clamping groove 103 matched with the energy supply battery 21, the top of the L-shaped support plate 10 is provided with a linear clamping groove matched with the bottom end of the positioning screw 12, and clearance fit is formed between the limiting clamping groove 101 and the positioning slide rail 9, between the positioning insertion hole 102 and the bolt, and between the linear sliding groove and the bottom end of the positioning screw 12, so that the L-shaped support plate 10 can slide on the positioning slide rail 9 to adjust the position conveniently, and the bolt fixes the position of the L-shaped support plate 10 on the positioning slide rail 9;
the positioning motor 16 is a direct current motor, the two groups of double control switches 20 control the power supply direction of the power supply battery 21 to the positioning motor 16 to be opposite, the power supply battery 21 is a lithium battery, and the rotation direction of the positioning motor 16 is controlled by utilizing the different rotation directions of the electrifying direction of the direct current motor;
the two groups of limiting insertion rods 14 have the same structure, and the axes of the two groups of limiting insertion rods 14 are on the same horizontal line, so that the inner ends of the two groups of limiting insertion rods 14 can be aligned when the two groups of limiting insertion rods 14 are locked;
the synchronous belt 18 is meshed with the first synchronous wheel 15 and the second synchronous wheel 17 through matched teeth, so that the phenomenon that the synchronous belt 18 slides between the first synchronous wheel 15 and the second synchronous wheel 17 in the transmission process is avoided.
One specific application of this embodiment is: when the device is used, two groups of U-shaped limiting plates 1 are fixed on the ground through the shaft holes of the fixing plate 7 and the limiting slide block 6 by the fixing insertion rods 8, the wheelbases of the two groups of U-shaped limiting plates 1 are the same as the wheelbase of a wheel, the two groups of limiting insertion rods 14 can be positioned at the wheel hubs of the wheel by adjusting the height of the L-shaped supporting plate 10 on the positioning slide rail 9, the position of the L-shaped supporting plate 10 on the positioning slide rail 9 is fixed by the bolts, when the wheel of the exploration vehicle moves to the top of the supporting press plate 2, the supporting press plate 2 can slide downwards in the inner cavity of the U-shaped limiting plate 1 due to the weight of the wheel and the vehicle body, the bottom of the supporting press plate 2 is contacted with the press contact end of the press contact switch 4, the buffer spring 3 is arranged to relieve the impact of the downward sliding of the supporting press plate 2, the press damage of the supporting press contact switch 4 by the supporting press contact switch 2, the press-touch switch 4 can control the electric connection between the positioning motor 16 and the energy supply battery 21, the rotation of the positioning motor 16 drives the rotation of the synchronous wheel II 17, the rotation of the synchronous belt 18 is driven by the rotation of the synchronous wheel II 17, the rotation of the synchronous wheel I15 is driven by the rotation of the synchronous wheel I15, the rotation of the positioning screw 12 is driven by the rotation of the synchronous wheel II 15, the positioning slide block 13 slides towards the wheel hub direction on the outer wall of the positioning screw 12 under the action of the screw thread through the rotation of the positioning screw 12 and the screw thread action between the positioning slide block 13, so that the two groups of limit inserted rods 14 are inserted between the wheel hubs of the wheels, the wheels are fixed in the inner cavities of the U-shaped limit plates 1, when the inner ends of the two groups of limit inserted rods 14 are in mutual contact, the electric connection between the press-touch switch 4 and the energy supply battery 21 is cut off through the double control switch 20, when the fixation of the wheels needs to be released, the energy supply battery 21 is controlled by the other group of double-control switches 20 to reversely and positively supply power to the positioning motor 16, so that the positioning motor 16 starts to rotate reversely, the positioning sliding block 13 can slide outwards on the outer wall of the positioning screw 12, the two groups of limiting insertion rods 14 are separated from the hub of the wheel, and the exploration vehicle can be driven out of the inner cavity of the U-shaped limiting plate 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a quality of water field exploration equipment auxiliary component, includes U type limiting plate (1), its characterized in that: the inner cavity of the U-shaped limiting plate (1) is parallel to the bottom surface of the U-shaped limiting plate and is provided with a supporting pressing plate (2), a buffer spring (3) is fixed between the supporting pressing plate (2) and the buffer spring (3) through a bolt, a touch switch (4) is bonded in the middle of the bottom of the inner cavity of the U-shaped limiting plate (1), the left side wall and the right side wall of the U-shaped limiting plate (1) are symmetrically and vertically provided with limiting sliding grooves (5) around the axis of the U-shaped limiting plate, a limiting sliding block (6) with a shaft hole is installed in the inner cavity of the limiting sliding groove (5), the inner end of the limiting sliding block (6) is fixedly welded with the side wall of the supporting pressing plate (2), the side wall of the U-shaped limiting plate (1) is parallel to the limiting sliding block (6) and is welded with a fixing plate (7) with the shaft hole, the fixing plate (7) is arranged above the limiting sliding block (6), and a fixing insertion rod (8) is vertically inserted between the fixing plate (7) and the limiting sliding block (6), the bottom end of the fixed inserted bar (8) penetrates through the limiting slide block (6), the middle parts of the left side wall and the right side wall of the U-shaped limiting plate (1) are vertically welded with the positioning slide rails (9), the outer wall of each positioning slide rail (9) is sleeved with an L-shaped support plate (10), the L-shaped support plates (10) are fixedly connected with the positioning slide rails (9) through bolts, the top parts of the L-shaped support plates (10) are bilaterally and symmetrically welded with support side plates (11), two groups of support side plates (11) are transversely inserted and connected with one another through positioning screws (12), two ends of each positioning screw (12) respectively penetrate through the two groups of support side plates (11), the outer wall of each positioning screw (12) is sleeved with a positioning slide block (13), the positioning slide blocks (13) are connected with the positioning screws (12) through mutually matched threads, and the top ends of the positioning slide blocks (13) are transversely welded with the limiting inserted bars (14), and the bottom of spacing inserted bar (14) is higher than the top of supporting curb plate (11), synchronizing wheel one (15) have been cup jointed to the outer end of positioning screw (12), the bottom outer end of L type backup pad (10) has positioning motor (16) through the bolt fastening, the output axle head of positioning motor (16) has been cup jointed synchronizing wheel two (17), cup joint between synchronizing wheel two (17) and synchronizing wheel one (15) rather than matched with hold-in range (18), the welding of the bottom right angle department of L type backup pad (10) has reinforcing plate (19), the front and back lateral wall of reinforcing plate (19) all bonds and has energy supply battery (20), the lateral wall of L type backup pad (10) bonds and has energy supply battery (21), the control end of positioning motor (16) is through press touch switch (4) and the output electric connection of wire and energy supply battery (21), the control end of two accuse motor (16) still through two sets of switches (20) and wire and energy supply battery (21), the control end of positioning motor (16) is through two sets of energy supply battery and energy supply battery (20) and wire (21) The output end of the double-control switch (20) is electrically connected, and the double-control switch (20) can control the pressing contact switch (4) and the energy supply battery (21) to be switched on and off;
the middle parts of the left side wall and the right side wall of the U-shaped limiting plate (1) are both vertically provided with welding clamping grooves (111) matched with the positioning slide rails (9), and the welding clamping grooves (111) are in interference fit with the positioning slide rails (9);
the limiting slide block (6) can slide up and down in an inner cavity of the limiting slide groove (5), and the limiting slide block (6) and the shaft center of the shaft hole in the fixing plate (7) are on the same vertical line.
2. An auxiliary component of a water quality field exploration device according to claim 1, wherein: fixed inserted bar (8) are supreme integration welded molding in proper order down by taper rod, straight-bar and baffle, and the length of straight-bar is greater than the height of U type limiting plate (1), the width of baffle is greater than the diameter in shaft hole on spacing slider (6) and fixed plate (7).
3. An auxiliary component of a water quality field exploration device according to claim 1, wherein: the positioning slide rail (9) is a T-shaped linear slide rail, and positioning screw holes (91) matched with the bolts are uniformly formed in the side wall of the positioning slide rail (9).
4. An auxiliary component of a water quality field exploration device according to claim 1, wherein: spacing draw-in groove (101) with location slide rail (9) matched with is seted up to the bottom of L type backup pad (10), the lateral wall of L type backup pad (10) seted up with bolt matched with location jack (102), and location jack (102) run through spacing draw-in groove (101), bonding draw-in groove (103) with energy supply battery (21) matched with are seted up to the lateral wall of L type backup pad (10), the top of L type backup pad (10) seted up with positioning screw (12) bottom matched with sharp draw-in groove.
5. An auxiliary component of a water quality field prospecting device according to claim 4, characterized in that: and clearance fit is formed between the limiting clamping groove (101) and the positioning slide rail (9), between the positioning insertion hole (102) and the bolt and between the linear sliding groove and the bottom end of the positioning screw rod (12).
6. An auxiliary component of a water quality field exploration device according to claim 1, wherein: the positioning motor (16) is a direct current motor, and is two sets of the double control switch (20) controls the power supply direction of the energy supply battery (21) to the positioning motor (16) to be opposite, and the energy supply battery (21) is a lithium battery.
7. An auxiliary component of a water quality field exploration device according to claim 1, wherein: the two groups of limiting insertion rods (14) have the same structure, and the axes of the two groups of limiting insertion rods (14) are on the same horizontal line.
8. An auxiliary component of a water quality field exploration device according to claim 1, wherein: the synchronous belt (18) is meshed with the first synchronous wheel (15) and the second synchronous wheel (17) through matched teeth.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011333558.3A CN112455162B (en) | 2020-11-25 | 2020-11-25 | Water quality on-site exploration equipment auxiliary component |
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| CN202011333558.3A CN112455162B (en) | 2020-11-25 | 2020-11-25 | Water quality on-site exploration equipment auxiliary component |
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| CN112455162A CN112455162A (en) | 2021-03-09 |
| CN112455162B true CN112455162B (en) | 2022-08-05 |
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| CN210413547U (en) * | 2019-04-22 | 2020-04-28 | 扬中市丰华塑电有限公司 | Fixing device is used in wheel arch production and processing |
| CN209878342U (en) * | 2019-05-24 | 2019-12-31 | 安徽奥丰汽车配件有限公司 | Fixing device for automobile tire detection |
| CN211684683U (en) * | 2019-11-15 | 2020-10-16 | 合芯磁导科技(无锡)有限公司 | Accurate proximity control system of wireless charging transmitting plate |
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