CN209346257U - A kind of two-in-one sampling harness - Google Patents

Abstract

The utility model discloses a kind of two-in-one sampling harnesses, including the first buffer zone, first snap component, second snap component, second buffer zone, frame shape fixed frame, harness fixation kit, round bar and dampening assembly composition, round bar has been screwed at the frame shape fixed frame center, frame shape fixed frame inner wall side has been screwed fixed plate, the fixed plate bottom center has been screwed the second threaded post, second screw thread column bottom is socketed with snap-gauge, second screw thread column bottom is socketed with the second thread bush, the sampling harness fixed form is simple, by the first snap component and the second snap component by the first buffer zone and the close clamping of the second buffer zone, the first buffer zone is closely engaged by harness fixation kit simultaneously, the first buffer zone is set in use process to be not in fall off, it is beneficial to prevent solid It is fixed loosely sampling tool to be caused to slide, sampling tool is protected, service life is conducive to extend.

Description

A kind of two-in-one sampling harness

Technical field

The utility model relates to environmental monitoring technology field, specially a kind of two-in-one sampling harness.

Background technique

Environmental monitoring refers to the activity that environmental monitoring mechanism monitors environmental quality and measures, and artificial use is needed to adopt Sample tool carries out sampled measurements.

Traditional artificial to transport sampling tool by harness, traditional band structure is complicated, troublesome in poeration, and holds in use process It easily causes and falls off, sampling tool is caused to damage, reduce sampling tool service life；Traditional harness has a single function, and can not adjust two Spacing between harness, is not able to satisfy user's demand, and traditional harness easily causes user's back pain using of long duration, unfavorable It is used for a long time in user, for these defects, it is necessary for designing the two-in-one sampling harness of one kind.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of two-in-one sampling harness Problem.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of two-in-one sampling harness, packet It is solid to include the first buffer zone, the first snap component, the second snap component, the second buffer zone, slide assemblies, frame shape fixed frame, harness Determine component, round bar, sampling packet and dampening assembly composition, first buffer zone bottom and framed shape fixed frame, the frame shape are set Round bar is screwed at fixed frame center, frame shape fixed frame inner wall side is equipped with harness fixation kit, described Harness fixation kit is by the second threaded post, gear piece, snap-gauge, the second thread bush, the second sliding groove, the first cylindrical hole and fixed board group At frame shape fixed frame inner wall side has been screwed fixed plate, and the fixed plate bottom center is solid by screw Surely there is the second threaded post, second screw thread column bottom is socketed with snap-gauge, the first cylindrical hole is offered at the snap-gauge center, and First cylindrical hole is socketed in the second screw thread column bottom, and second screw thread column bottom is socketed with the second thread bush, and the second screw thread Set is located at snap-gauge bottom, and the frame shape fixed frame bottom is equipped with the first snap component, and first snap component is by the first card Shell, the first convex fixture block, the second convex fixture block and inserting block composition are detained, the frame shape fixed frame bottom has been screwed First buckle housings, the first buckle housings bottom side have been screwed the first convex fixture block, first buckle The outer casing bottom other side has been screwed the second convex fixture block, and the first buckle housings bottom center is solid by screw Surely there is inserting block, first snap component bottom is equipped with the second snap component, and second snap component is by the first spill Fixture block, the second buckle housings and the second spill fixture block form, and are socketed with the first spill fixture block, institute outside the first convex fixture block It states and is socketed with the second spill fixture block outside the second convex fixture block, the first spill fixture block and the second spill fixture block bottom pass through spiral shell Silk is fixed with the second buckle housings, and the first buffer zone top is equipped with slide assemblies, the cunning with the second buffer zone bottom Dynamic component is made of fixed strip, open slot, the first threaded post, the first nut set, the first sliding groove, central channel and sliding shoe, institute It states and is fixed by screws in sliding shoe surface with the second buffer zone bottom at the top of the first buffer zone, be socketed with outside the sliding shoe Fixed strip, the fixed strip side offers open slot, and passes through open slot and cunning with the second buffer zone at the top of the first buffer zone Motion block connects, and offers central channel inside the fixed strip, and sliding shoe is socketed with inside central channel, opens at the top of the fixed strip Equipped with the first sliding groove, the first threaded post is socketed with inside first sliding groove, first screw thread column bottom passes through screw It is fixed at the top of sliding shoe, the first nut set is socketed at the top of first threaded post, and the first nut set is located at fixed strip top Portion, two sides are mounted on several dampening assemblies at the center of described fixed strip one end, and the dampening assembly is by damping shell, first Support plate, the second cylindrical hole, support rod, the second support plate, reset spring, first sleeve and the second casing composition, the fixation Two sides have been screwed the first support plate at one end center, solid by screw at the center of first support plate side Surely there is support rod, described support rod one end is socketed with damping shell, and damping shell one end offers the second cylinder at center Hole, and support rod one end is socketed in inside the second cylindrical hole, has been screwed the second support at the top of described support rod one end Plate, and the second support plate is located at damping interior of shell, two sides have been screwed at second support board ends center Second casing, second casing one end are socketed with first sleeve, and the reset spring socket is in first sleeve and the second casing Outside, described first sleeve one end are fixed by screws in damping shell side inner wall, and damping shell one end passes through screw It is fixed with sampling packet.

Further, frame shape fixed frame inner wall side offers the second sliding groove, and snap-gauge side is socketed in second Inside sliding groove.

Further, first snap component is screwed framed shape with the second snap component side and fixes Frame, and the first buffer zone and the second buffer zone are fastened on round bar surface.

Further, gear piece has been screwed at the top of the snap-gauge with fixed plate bottom, and gear piece side is bonded In the first buffer zone side.

Further, two sides are respectively and fixedly provided with slide assemblies at the fixed strip center, and slide assemblies one end is respectively connected with First buffer zone and the second buffer zone.

Compared with prior art, the utility model beneficial effect achieved is:

1. in use, manually the first buffer zone and the second buffer zone are fastened by certain way on round bar surface, By the way that the first convex fixture block and the second convex fixture block to be inserted into the first spill fixture block and the second spill fixture block, by the first buckle group Part is in clamping connection with the second snap component, and the first buffer zone bottom is pulled to be adjusted to comfortable position, twists the second spiral shell clockwise at this time Line set, the second thread bush rotary squeezing snap-gauge, snap-gauge drive gear piece to be engaged the first buffer zone side, complete to fix, this harness is solid It is simple to determine mode, it is easy to operate, it is with the second snap component that the first buffer zone and the second buffer zone is tight by the first snap component Close clamping, while being closely engaged the first buffer zone by harness fixation kit, go out the first buffer zone will not in use process It now falls off, is beneficial to prevent fixation and loosely sampling tool is caused to slide, protect sampling tool, be conducive to extend sampling tool use Service life；

2. harness back, sliding will be sampled in use, the first buffer zone and second buffer zone one end are connected with slide assemblies Component can move horizontally in central channel, and mobile slide assemblies adjust the first buffer zone and the second buffer zone intermediate distance, adjust After section to suitable position, stubborn first nut set, the first nut set are rotated down clockwise, until fit closely at the top of fixed strip, It completes to adjust, and fixed strip one end is equipped with dampening assembly, reset spring is installed inside dampening assembly, protect sampling tool, Adjustable first buffer zone of this slide assemblies and the second buffer zone intermediate distance, and can be by the first buffer zone and the second buffer zone It moves together, both shoulders packet is adjusted to shoulder bag, easy to operate, purposes is wide, is conducive to user's use, meets various uses Occasion, while in protection sampling tool, can mitigate user's long-time knapsack causes back pain to dampening assembly simultaneously, is conducive to User uses for a long time.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the band structure schematic diagram of the utility model；

Fig. 3 is the slide assemblies structural schematic diagram of the utility model；

Fig. 4 is the first snap component structural schematic diagram of the utility model；

Fig. 5 is the second snap component structural schematic diagram of the utility model；

Fig. 6 is the harness fixation kit structural schematic diagram of the utility model；

Fig. 7 is the harness side overall structure diagram of the utility model；

Fig. 8 is the dampening assembly structural schematic diagram of the utility model；

In figure: 1, the first buffer zone；2, the first snap component；3, the second snap component；4, the second buffer zone；5, fixed Item；6, slide assemblies；7, open slot；8, the first threaded post；9, the first nut set；10, the first sliding groove；11, central channel；12, Sliding shoe；13, frame shape fixed frame；14, the first buckle housings；15, the first convex fixture block；16, the second convex fixture block；17, it is inserted into Block；18, harness fixation kit；19, round bar；20, the first spill fixture block；21, the second buckle housings；22, the second spill fixture block； 23, the second threaded post；24, gear piece；25, snap-gauge；26, the second thread bush；27, the second sliding groove；28, the first cylindrical hole；29, solid Fixed board；30, sampling packet；31, dampening assembly；32, damping shell；33, the first support plate；34, the second cylindrical hole；35, support rod； 36, the second support plate；37, reset spring；38, first sleeve；39, the second casing.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-8 is please referred to, the utility model provides a kind of technical solution: a kind of two-in-one sampling harness, including first is anti- Protecting band 1, the first snap component 2, the second snap component 3, the second buffer zone 4, slide assemblies 6, frame shape fixed frame 13, harness are fixed Component 18, round bar 19, sampling packet 30 and dampening assembly 31 form, and framed shape fixed frame 13, frame shape is arranged in 1 bottom of the first buffer zone Round bar 19 is screwed at 13 center of fixed frame, the first snap component 2 and 3 side of the second snap component pass through screw Fixed framed shape fixed frame 13, and the first buffer zone 1 and the second buffer zone 4 are fastened on 19 surface of round bar, are conducive to first Buffer zone 1 and the second buffer zone 4 are flexible, and 13 inner wall side of frame shape fixed frame is equipped with harness fixation kit 18, the fixed group of harness Part 18 is by the second threaded post 23, gear piece 24, snap-gauge 25, the second thread bush 26, the second sliding groove 27, the first cylindrical hole 28 and fixes Plate 29 forms, and 13 inner wall side of frame shape fixed frame has been screwed fixed plate 29, and 29 bottom center of fixed plate passes through spiral shell Silk is fixed with the second threaded post 23, and 23 bottom of the second threaded post is socketed with snap-gauge 25, and 13 inner wall side of frame shape fixed frame offers Second sliding groove 27, and 25 side of snap-gauge is socketed in inside the second sliding groove 27, is conducive to 25 level of snap-gauge and is slided, in snap-gauge 25 The first cylindrical hole 28 is offered at the heart, and the first cylindrical hole 28 is socketed in 23 bottom of the second threaded post, 23 bottom of the second threaded post It is socketed with the second thread bush 26, and the second thread bush 26 is located at 25 bottom of snap-gauge, 25 top of snap-gauge and 29 bottom of fixed plate are logical It crosses screw and is fixed with gear piece 24, and 24 side of gear piece is fitted in 1 side of the first buffer zone, be conducive to fixed harness, frame shape is fixed 13 bottom of frame is equipped with the first snap component 2, and the first snap component 2 is by the first buckle housings 14, the first convex fixture block 15, second Convex fixture block 16 and inserting block 17 form, and 13 bottom of frame shape fixed frame has been screwed the first buckle housings 14, the first card Button 14 bottom side of shell has been screwed the first convex fixture block 15, and the 14 bottom other side of the first buckle housings passes through screw It is fixed with the second convex fixture block 16,14 bottom center of the first buckle housings has been screwed inserting block 17, the first buckle 2 bottom of component is equipped with the second snap component 3, and the second snap component 3 is by the first spill fixture block 20, the second buckle housings 21 and Two spill fixture blocks 22 form, and are socketed with the first spill fixture block 20,16 outer cover of the second convex fixture block outside the first convex fixture block 15 It is connected to the second spill fixture block 22, the first spill fixture block 20 and 22 bottom of the second spill fixture block have been screwed outside the second buckle Shell 21,1 top of the first buffer zone are equipped with slide assemblies 6 with 4 bottom of the second buffer zone, and slide assemblies 6 are by fixed strip 5, opening Slot 7, the first threaded post 8, the first nut cover the 9, first sliding groove 10, central channel 11 and sliding shoe 12 and form, the first buffer zone 1 top Portion and 4 bottom of the second buffer zone are fixed by screws in 12 surface of sliding shoe, and fixed strip 5 is socketed with outside sliding shoe 12, fixed 5 side of item offers open slot 7, and 1 top of the first buffer zone passes through open slot 7 with the second buffer zone 4 and connect with sliding shoe 12, Central channel 11 is offered inside fixed strip 5, and is socketed with sliding shoe 12 inside central channel 11, offers first at the top of fixed strip 5 Sliding groove 10 is socketed with the first threaded post 8 inside first sliding groove 10, and 8 bottom of the first threaded post is fixed by screws in sliding At the top of block 12, the first nut set 9 is socketed at the top of the first threaded post 8, and the first nut set 9 is located at 5 top of fixed strip, fixed strip 5 two sides at center are respectively and fixedly provided with slide assemblies 6, and 6 one end of slide assemblies is respectively connected with the first buffer zone 1 and the second buffer zone 4, Be conducive to sampling operation, two sides are mounted on several dampening assemblies 31 at 5 one end center of fixed strip, and dampening assembly 31 is by damping Shell 32, the first support plate 33, the second cylindrical hole 34, support rod 35, the second support plate 36, reset spring 37, first sleeve 38 It is formed with the second casing 39, two sides have been screwed the first support plate 33, the first support plate at 5 one end center of fixed strip Support rod 35 is screwed at 33 sides center, 35 one end of support rod is socketed with damping shell 32, damping shell 32 1 The second cylindrical hole 34 is offered at the center of end, and 35 one end of support rod is socketed in inside the second cylindrical hole 34,35 one end of support rod Top has been screwed the second support plate 36, and the second support plate 36 is located inside damping shell 32, the second support plate 36 Two sides have been screwed the second casing 39 at the center of both ends, and 39 one end of the second casing is socketed with first sleeve 38, reset Spring 37 is socketed in 39 outside of first sleeve 38 and the second casing, and 38 one end of first sleeve is fixed by screws in damping shell 32 Side inner wall, 32 one end of damping shell have been screwed sampling packet 30；In use, manually by the first buffer zone 1 and second Buffer zone 4 is fastened by certain way on 19 surface of round bar, by by the first convex fixture block 15 and the second convex fixture block 16 It is inserted into the first spill fixture block 20 and the second spill fixture block 22, the first snap component 2 and the second snap component 3 is in clamping connection, 1 bottom of the first buffer zone is pulled to be adjusted to comfortable position, stubborn second thread bush 26, the rotation of the second thread bush 26 are squeezed clockwise at this time Snap-gauge 25 is pressed, snap-gauge 25 drives gear piece 24 to be engaged 1 side of the first buffer zone, completes to fix, this harness fixed form is simple, operation It is convenient, by the first snap component 2 and the second snap component 3 by the first buffer zone 1 and the close clamping of the second buffer zone 4, simultaneously By harness fixation kit 18 by the closely occlusion of the first buffer zone 1, the first buffer zone 1 is made in use process to be not in fall off, Being beneficial to prevent fixation loosely causes sampling tool to slide, and protects sampling tool, is conducive to extend sampling tool service life；Make Used time, the first buffer zone 1 and 4 one end of the second buffer zone are connected with slide assemblies 6, will sample harness back, slide assemblies 6 are in It can be moved horizontally in heart slot 11, mobile slide assemblies 6 adjust the first buffer zone 1 and 4 intermediate distance of the second buffer zone, are adjusted to After suitable position, stubborn first nut set 9, the first nut set 9 are rotated down clockwise, until 5 top of fixed strip is fitted closely, it is complete At adjusting, and 5 one end of fixed strip is equipped with dampening assembly 31, and reset spring 37, protection sampling are equipped with inside dampening assembly 31 Tool, this adjustable first buffer zone 1 of slide assemblies 6 and 4 intermediate distance of the second buffer zone, and can by the first buffer zone 1 with Second buffer zone 4 moves together, and both shoulders packet is adjusted to shoulder bag, and easy to operate, purposes is wide, is conducive to user's use, Meet various use occasions, while dampening assembly 31 can mitigate user's long-time knapsack simultaneously in protection sampling tool and cause to carry on the back Portion's pain is conducive to user and uses for a long time.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of two-in-one sampling harness, including the first buffer zone (1), the first snap component (2), the second snap component (3), Two buffer zones (4), slide assemblies (6), frame shape fixed frame (13), harness fixation kit (18), round bar (19), sampling packet (30) and Dampening assembly (31) composition, it is characterised in that: framed shape fixed frame (13), the frame is arranged in the first buffer zone (1) bottom It has been screwed round bar (19) at shape fixed frame (13) center, frame shape fixed frame (13) the inner wall side is equipped with harness Fixation kit (18), the harness fixation kit (18) is by the second threaded post (23), gear piece (24), snap-gauge (25), the second screw thread Cover (26), the second sliding groove (27), the first cylindrical hole (28) and fixed plate (29) composition, frame shape fixed frame (13) inner wall one Side has been screwed fixed plate (29), and fixed plate (29) bottom center has been screwed the second threaded post (23), the second threaded post (23) bottom is socketed with snap-gauge (25), offers the first cylindrical hole at snap-gauge (25) center (28), and the first cylindrical hole (28) is socketed in the second threaded post (23) bottom, and the second threaded post (23) bottom is socketed with Two thread bush (26), and the second thread bush (26) is located at snap-gauge (25) bottom, frame shape fixed frame (13) bottom is equipped with One snap component (2), first snap component (2) is by the first buckle housings (14), the first convex fixture block (15), the second convex Fixture block (16) and inserting block (17) composition, frame shape fixed frame (13) bottom has been screwed the first buckle housings (14), the first buckle housings (14) bottom side has been screwed the first convex fixture block (15), first buckle Shell (14) bottom other side has been screwed the second convex fixture block (16), the first buckle housings (14) bottom centre Place has been screwed inserting block (17), and the first snap component (2) bottom is equipped with the second snap component (3), described Second snap component (3) is made of the first spill fixture block (20), the second buckle housings (21) and the second spill fixture block (22), described It is socketed with the first spill fixture block (20) outside first convex fixture block (15), is socketed with second outside the second convex fixture block (16) Spill fixture block (22), the first spill fixture block (20) and second spill fixture block (22) bottom have been screwed the second buckle Shell (21), the first buffer zone (1) top are equipped with slide assemblies (6), the Slide Group with the second buffer zone (4) bottom Part (6) is by fixed strip (5), open slot (7), the first threaded post (8), the first nut set (9), the first sliding groove (10), central channel (11) and sliding shoe (12) composition, the first buffer zone (1) top are fixed by screws in cunning with the second buffer zone (4) bottom Motion block (12) surface, the sliding shoe (12) is external to be socketed with fixed strip (5), and fixed strip (5) side offers open slot (7), it and passes through open slot (7) with the second buffer zone (4) at the top of the first buffer zone (1) to connect with sliding shoe (12), the fixation It offers central channel (11) inside item (5), and is socketed with sliding shoe (12) inside central channel (11), at the top of the fixed strip (5) It offers the first sliding groove (10), is socketed with the first threaded post (8) inside first sliding groove (10), first threaded post (8) bottom is fixed by screws at the top of sliding shoe (12), is socketed with the first nut set (9) at the top of first threaded post (8), And first nut set (9) be located at the top of fixed strip (5), two sides are mounted on several and subtract at fixed strip (5) one end center It shakes component (31), the dampening assembly (31) is by damping shell (32), the first support plate (33), the second cylindrical hole (34), support Bar (35), the second support plate (36), reset spring (37), first sleeve (38) and the second casing (39) composition, the fixed strip (5) two sides have been screwed the first support plate (33) at the center of one end, at the first support plate (33) side center It has been screwed support rod (35), described support rod (35) one end is socketed with damping shell (32), the damping shell (32) it is offered at the center of one end the second cylindrical hole (34), and support rod (35) one end is socketed in the second cylindrical hole (34) inside, It has been screwed the second support plate (36) at the top of described support rod (35) one end, and the second support plate (36) is located at outside damping Shell (32) is internal, and two sides have been screwed the second casing (39) at the second support plate (36) both ends center, described Second casing (39) one end is socketed with first sleeve (38), and the reset spring (37) is socketed in first sleeve (38) and second set It manages on the outside of (39), described first sleeve (38) one end is fixed by screws in damping shell (32) side inner wall, outside the damping Shell (32) one end has been screwed sampling packet (30).

2. a kind of two-in-one sampling harness according to claim 1, it is characterised in that: frame shape fixed frame (13) inner wall Side offers the second sliding groove (27), and snap-gauge (25) side is socketed in the second sliding groove (27) inside.

3. a kind of two-in-one sampling harness according to claim 1, it is characterised in that: first snap component (2) with Second snap component (3) side is screwed framed shape fixed frame (13), and the first buffer zone (1) and the second buffer zone (4) it is fastened on round bar (19) surface.

4. a kind of two-in-one sampling harness according to claim 1, it is characterised in that: at the top of the snap-gauge (25) and fixed Plate (29) bottom has been screwed gear piece (24), and gear piece (24) side is fitted in the first buffer zone (1) side.

5. a kind of two-in-one sampling harness according to claim 1, it is characterised in that: two at fixed strip (5) center Side is respectively and fixedly provided with slide assemblies (6), and slide assemblies (6) one end is respectively connected with the first buffer zone (1) and the second buffer zone (4).