CN211057111U

CN211057111U - Open-air auxiliary fixture for pathogen sample collector

Info

Publication number: CN211057111U
Application number: CN201921902228.4U
Authority: CN
Inventors: 明红霞
Original assignee: National Marine Environmental Monitoring Center
Current assignee: National Marine Environmental Monitoring Center
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-21
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a field auxiliary fixing device for a pathogen sample collector, which comprises an adjusting fixing frame for fixing a water inlet pipe and a collector fixing frame for bearing the collector; the adjusting fixing frame mainly comprises a base and an adjusting rod, the base adopts a thick metal plate as a main body counterweight structure, a fixing groove matched with the bottom of the bracket of the collector fixing frame is formed in the thick metal plate, and a universal pulley block is arranged below the thick metal plate; the adjusting rod comprises a first fixing rod which is fixed on the thick metal plate and has a hollow structure, and a second adjusting rod which is inserted into the first fixing rod and can slide in the first fixing rod and is fixed by a first locking piece; similarly, the water inlet pipe adjusting device also comprises a third adjusting rod which is fixed by a second locking piece, and the upper end of the third adjusting rod is provided with a fixing ring for fixing the water inlet pipe; the collector fixing frame comprises a bearing platform and a bracket fixed below the bearing platform. The utility model has the advantages of simple structure, the interference prevention effect is good, and effectively prevents silt from blocking up the water inlet.

Description

Open-air auxiliary fixture for pathogen sample collector

Technical Field

The utility model relates to an acquisition device technical field particularly, especially relates to a pathogen sample collector is with supplementary fixing device in field.

Background

A pathogen sample collector mainly aims at collecting pathogen samples in water, scientific research personnel need to extract, filter, collect and concentrate pathogen samples in water quality under various environments (such as oceans, rivers and lakes, water works, resident domestic water and the like) at any time and any place, a field sample collector needs to be used in the process of collecting the pathogen samples at present, the equipment is large in size, heavy, inconvenient to fix and operate, and the water quality samples under the environments need to be collected, so that the water quality samples are inconvenient to collect.

Therefore, it is necessary to design an auxiliary fixing device for field use, which is mainly used in field to fix and collect the pathogen sample collector in water environment. The fixing device is designed mainly for the following two reasons:

when the pathogen sample collector is applied on site, equipment is unstable on a beach or a river bank/coast due to the influence of factors such as tide, storm and the like, and can move along with fluctuation tide, so that the stability of the instrument is influenced or corroded by seawater, and the service life of the instrument is shortened;

and secondly, a water inlet pipe of the device needs to be held by a specially-assigned person, so that water inlet is ensured, and the water inlet pipe is prevented from entering silt to block or damage an instrument.

SUMMERY OF THE UTILITY MODEL

According to the technical problems that the pathogen sample collector is easily influenced by tides, storms and the like during field collection, the stability is poor, the service life is short, a water inlet pipe is easily blocked and the like, and the field auxiliary fixing device for the pathogen sample collector is provided. The utility model discloses mainly adjust mount and collector mount through the inlet tube and mutually support, this supplementary fixing device slides behind the appointed acquisition position through universal assembly pulley, fixes the collector on its collector mount to through adjusting the regulation pole of this regulation mount, fix the inlet tube to suitable acquisition position, can adjust the height of inlet tube according to the water level in the acquisition process, thereby reach the effect that prevents silt and block up water inlet and collector jam-proof.

The utility model discloses a technical means as follows:

a field auxiliary fixing device for a pathogen sample collector is characterized by comprising an adjusting fixing frame for fixing a water inlet pipe and a collector fixing frame for bearing the collector; wherein,

the adjusting and fixing frame mainly comprises a base and an adjusting rod fixed on the base, the base adopts a thick metal plate with certain weight as a main body counterweight structure, a fixing groove matched with the bottom of the bracket of the collector fixing frame is formed in the thick metal plate, and a universal pulley block is arranged below the thick metal plate;

the adjusting rod comprises a first fixing rod fixed on the thick metal plate, the first fixing rod is of a hollow structure and penetrates through the thick metal plate, and the bottom end of the first fixing rod is flush with the thick metal plate; the adjusting rod also comprises a second adjusting rod which is inserted into the first fixing rod and can slide in the first fixing rod, and the second adjusting rod is fixed by a first locking piece arranged on the first fixing rod; the adjusting rod further comprises a third adjusting rod which is inserted into the second adjusting rod and can slide in the second adjusting rod, and the third adjusting rod is fixed through a second locking piece arranged on the second adjusting rod; the upper end of the third adjusting rod is provided with a fixing ring for fixing the water inlet pipe;

the collector fixing frame comprises a bearing table and a bracket fixed below the bearing table; during transportation, the collector fixing frame is arranged on the adjusting fixing frame, so that the support is embedded into and fixed on the base, and the top end of the adjusting rod is adjusted to be lower than the lower end face of the bearing table.

Further, the fixed ring is provided with an adjusting opening, and a fixed gasket is arranged on the inner wall of the fixed ring.

Further, the length of the second adjusting rod is less than or equal to that of the support, and the length of the third adjusting rod is also less than or equal to that of the support.

Furthermore, protection bulges are arranged on the periphery of the bearing table, and openings convenient for drawing and pulling the pathogen sample collector body placing frame are arranged on the protection bulges on one side of the bearing table.

Furthermore, the universal pulley block has a self-locking function.

Further, the lower extreme of support be equipped with the fixed slot holds chamber assorted canned paragraph, just the stiff end outside is equipped with the friction bump.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model provides a collector mount can be fixed with the regulation mount and be an organic whole, is convenient for transport through universal assembly pulley.

2. The utility model provides an adjust mount to the thick metal plate of heaviness is the base for whole support body stability promotes, has the universal assembly pulley of locking function after reacing the appointed place, like sandy beach or river bank, the locking pulley realizes one heavily fixed, then the pole downwardly extending is adjusted to the second, inserts in the sandy beach, realizes five point location, the aversion that can effective mode water impact arouses.

3. The utility model provides an adjust solid fixed ring on mount sets up to the ring body that has open structure, is convenient for get and puts the inlet tube, fixes the inlet tube in the fixed ring through retaining washer simultaneously, prevents that it from moving, when water level variation, can realize the regulation of inlet tube mouth of pipe position through adjusting the third regulation pole.

4. The utility model provides a collector mount can steadily fix collection equipment, and it is fixed to carry out the chucking through load-bearing platform protection arch all around to the collector.

To sum up, use the technical scheme of the utility model can solve technical problem such as collector poor stability, life weak point, the inlet tube easily blocks up. The utility model has the advantages of simple structure, practicality are strong, and the jam-proof is effectual, and prevent effectively that silt from blockking up the water inlet.

Based on the reason, the utility model discloses can extensively promote in the supplementary fixed collector field in field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural view of an adjusting fixing frame in the auxiliary fixing device of the present invention.

Fig. 2 is a left side view of fig. 1, wherein a structural schematic diagram of the second adjusting rod extending out of the base and being fixed with the universal pulley block in a matching manner is shown.

Fig. 3 is a schematic structural view of the collector fixing frame in the auxiliary fixing device of the present invention.

Fig. 4 is the utility model discloses the collector prevents the schematic diagram on the collector mount.

Fig. 5 is a combined state diagram of the auxiliary fixing device of the present invention in the moving process.

In the figure: 1. a base; 11. a thick metal plate; 12. a universal pulley block; 13. fixing grooves; 2. adjusting a rod; 21. a first fixing lever; 22. a second adjusting lever; 23. a third adjusting rod; 24. a first locking member; 25. a second locking member; 26. a fixing ring; 27. adjusting the opening; 28. a stationary washer; 3. a collector fixing frame; 31. a bearing table; 32. a protection protrusion; 33. an opening; 34. and (4) a bracket.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

As shown in fig. 1-5, the utility model provides a field auxiliary fixing device for a pathogen sample collector, which comprises an adjusting fixing frame for fixing a water inlet pipe and a collector fixing frame 3 for bearing the collector; the utility model discloses a cooperation through two support bodies together realizes in the field to the fixed effect of collection equipment's assistance.

As shown in figure 1, which is an embodiment of the present invention, the adjusting fixing frame mainly comprises a base 1 and an adjusting rod 2 fixed on the base 1, the base 1 adopts a heavy metal plate 11 with a certain weight as a main body counterweight structure, and the certain weight means that the heavy metal plate can at least bear the impact of slight wind and wave and cannot float in water, for convenience of transportation and material saving, the thick plate can be made of a corrosion-resistant stainless steel plate with the thickness of 50cm by 60cm by 1cm, the thick metal plate 11 is provided with a fixing groove 13 matched with the bottom of the bracket 34 of the collector fixing frame, a universal pulley block 12 is arranged below the thick metal plate 11, the universal pulley block 12 has a self-locking function, the universal pulley block 12 is fixed by locking after moving to a designated collection place.

As shown in fig. 1 and 2, the adjusting lever 2 includes a first fixing lever 21 fixed on the thick metal plate 11, the first fixing lever 21 having a hollow structure and penetrating through the thick metal plate 11, and a bottom end thereof being flush with the thick metal plate 11; the adjusting lever 2 further comprises a second adjusting lever 22 inserted into the first fixing lever 21 and slidable within the first fixing lever 21, the second adjusting lever 22 being fixed by a first locking member 24 provided on the first fixing lever 21; the adjusting rod 2 further comprises a third adjusting rod 23 inserted into the second adjusting rod 22 and capable of sliding in the second adjusting rod 22, and the third adjusting rod 23 is fixed by a second locking piece 25 arranged on the second adjusting rod 22; the upper end of the third adjusting rod 23 is provided with a fixing ring 26 for fixing the water inlet pipe.

When using, the fixed back of universal assembly pulley 12, will the second is adjusted pole 22 and is inserted on sandy beach or river bank, and is fixed through first locking piece 24, realizes 5 point location, makes whole regulation mount more stable, and first locking piece 24 is shown in the figure, and the adoption is that T type bolt locking is adopted, realizes locking through screwing bolt mortgage on second is adjusted pole 22, and the tip of bolt can set up the gasket, further prevents not hard up, for the convenience of operation, the handheld part of operation end of T type bolt can easily be the extension processing. After adjusting second regulation pole 22, according to the water level condition again, it is fixed with third regulation pole 23, fixes in suitable position through second retaining member 25, then passes solid fixed ring 26 with the inlet tube that the collector fuselage links to each other, for the convenience of the inlet tube passes, gu fixed ring 26 is equipped with regulation opening 27, just be equipped with retaining washer 28 on solid fixed ring 26's the inner wall, retaining washer 28 also can set up the opening, and the main objective is bloated tightly to fix the inlet tube in gu fixed ring 26, also can prevent the friction of retaining ring to the inlet tube outer wall simultaneously.

As shown in fig. 3 and 4, the collector fixing frame 3 includes a bearing platform 31 and a bracket 34 fixed below the bearing platform 31; four landing leg lower extremes of support 34 be equipped with fixed slot 13 holds chamber assorted canned paragraph, just the stiff end outside is equipped with the friction bump.

During transportation, the collector fixing frame 3 is arranged on the adjusting fixing frame, so that the bracket 34 is embedded and fixed on the base 1, and the fixing section can be embedded and fixed in the fixing groove 13 through the friction convex points, so that shaking and displacement during transportation are prevented; the length of the second adjustment lever 22 is equal to or less than the length of the bracket 34, and the length of the third adjustment lever 23 is also equal to or less than the length of the bracket 34, that is, the heights of the second adjustment lever 22 and the third adjustment lever 23 are adjusted, mainly in order to ensure that the top end of the adjustment lever 2 is adjusted to a position lower than the lower end surface of the plummer 31 after being stored (as shown in fig. 5). Be equipped with the protection arch 32 all around of plummer 31, one side wherein be equipped with the opening 33 of the fuselage rack pull of the pathogen sample collector of being convenient for on the protruding 32 of protection, the utility model discloses a do not give the piping diagram of instrument connection in the description drawing, during actual operation, will adjust mount and collector mount and place on suitable position, distance between the two can supply the tube coupling, and the collector fuselage is placed on the rack that the pull was gone out, connects pipelines such as inlet tube, outlet pipe, and wherein the one end of inlet tube is fixed with the solid fixed ring of adjusting the mount, and the water inlet droops under one's command can in aqueous.

The utility model discloses above-mentioned problem in the actual operation has been solved with the development of open-air supplementary fixing device to pathogen sample collection ware, and sampling equipment can be fixed to collector mount 3, adjusts the mount and regards as base 1's support with the thick metal plate 11 of heaviness, and four universal pulleys are convenient for sandy beach or river bank and remove, are furnished with adjustable regulation pole promptly locking piece fixed simultaneously. The adjusting rod can fix the water inlet pipe and adjust the height according to the water level, and the water inlet pipe is further fixed above the base to prevent silt from entering.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A field auxiliary fixing device for a pathogen sample collector is characterized by comprising an adjusting fixing frame for fixing a water inlet pipe and a collector fixing frame (3) for bearing the collector; wherein,

the adjusting fixing frame mainly comprises a base (1) and an adjusting rod (2) fixed on the base (1), wherein a thick metal plate (11) with a certain weight is adopted as a main body counterweight structure for the base (1), a fixing groove (13) matched with the bottom of a support (34) of the collector fixing frame is formed in the thick metal plate (11), and a universal pulley block (12) is arranged below the thick metal plate (11);

the adjusting rod (2) comprises a first fixing rod (21) fixed on the thick metal plate (11), the first fixing rod (21) has a hollow structure and penetrates through the thick metal plate (11), and the bottom end of the first fixing rod is flush with the thick metal plate (11); the adjusting rod (2) further comprises a second adjusting rod (22) which is inserted into the first fixing rod (21) and can slide in the first fixing rod (21), and the second adjusting rod (22) is fixed through a first locking piece (24) arranged on the first fixing rod (21); the adjusting rod (2) further comprises a third adjusting rod (23) which is inserted into the second adjusting rod (22) and can slide in the second adjusting rod (22), and the third adjusting rod (23) is fixed through a second locking piece (25) arranged on the second adjusting rod (22); the upper end of the third adjusting rod (23) is provided with a fixing ring (26) for fixing a water inlet pipe;

the collector fixing frame (3) comprises a bearing table (31) and a bracket (34) fixed below the bearing table (31); during transportation, the collector fixing frame (3) is arranged on the adjusting fixing frame, the support (34) is embedded into and fixed on the base (1), and the top end of the adjusting rod (2) is adjusted to be lower than the lower end face of the bearing table (31).

2. A field auxiliary fixing device for a pathogen sample collector according to claim 1, wherein the fixing ring (26) is provided with an adjusting opening (27), and a fixing washer (28) is arranged on the inner wall of the fixing ring (26) to prevent the water inlet pipe from being damaged while fixing the water inlet pipe.

3. The field auxiliary fixing device for a pathogen sample collector according to claim 1, wherein the length of the second adjusting rod (22) is less than or equal to the length of the bracket (34), and the length of the third adjusting rod (23) is less than or equal to the length of the bracket (34).

4. The field auxiliary fixing device for the pathogen sample collector according to claim 1, wherein a protection protrusion (32) is arranged around the bearing platform (31), and an opening (33) for facilitating the drawing of the pathogen sample collector body placing frame is arranged on the protection protrusion (32) on one side.

5. The field auxiliary fixing device for the pathogen sample collector according to claim 1, wherein the universal pulley block (12) has a self-locking function.

6. The field auxiliary fixing device for the pathogen sample collector according to claim 1, wherein the lower end of the bracket (34) is provided with a fixing end matched with the accommodating cavity of the fixing groove (13), and the outer side of the fixing end is provided with a friction bump.