CN211040023U

CN211040023U - Connection structure of purification and recovery device

Info

Publication number: CN211040023U
Application number: CN202021076300.5U
Authority: CN
Inventors: 陈平平; 孙鑫; 马松宇; 李佳怡; 孙希芹
Original assignee: Shandong Yida Environment Detection Co ltd
Current assignee: Shandong Yida Environment Detection Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-07-17
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a purify recovery unit's connection structure, the left side fixedly connected with connector of purifying the recovery unit body, the first stopper of the equal fixedly connected with in left top of connector and bottom. Through setting up the purification recovery device body, the connector, first stopper, the second stopper, the connecting tube, the gag lever post, spacing hole, the kelly, the moving mechanism, the connecting rod, the sliding sleeve, the slide bar, the fixed block, first spring, the locating hole, a housing, fixed establishment, the pull rod, the movable block, fixed cover, the supporting shoe, the second spring, the through-hole, the opening, the spout, the slider, the cooperation in fixed slot and moving hole is used, it all adopts a plurality of screw fixation to have solved current purification recovery device to the connected mode of connecting tube mostly, can waste a large amount of user's time and energy during screw fixed mounting, it is troublesome to bring unnecessary for the user, the problem that inconvenient user used.

Description

Connection structure of purification and recovery device

Technical Field

The utility model belongs to the technical field of purify, especially, relate to a purify recovery unit's connection structure.

Background

The purification refers to an engineering subject that eliminates unnecessary or harmful impurities to ensure that the articles reach a pure degree, removes pollutants such as micro-particles, harmful air, bacteria and the like in the air in a certain space range, and controls indoor temperature, cleanliness, pressure, air flow speed and air flow distribution, noise vibration and illumination, and static electricity within a certain required range.

Need retrieve the gas or liquid after purifying some gas or liquid, need use purification recovery unit, and current purification recovery unit adopts a plurality of screw fixation to connecting tube's connected mode the majority, can waste a large amount of time of user and energy during screw fixed mounting, and it is troublesome to bring unnecessary for the user, and inconvenient user uses, has reduced the device's practicality.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a purify recovery unit's connection structure possesses the advantage of the installation of being convenient for, has solved current purification recovery unit and has adopted a plurality of screw fixation to the connected mode of connecting tube most, can waste a large amount of time of user and energy during screw fixation installation, and it is troublesome to bring unnecessary for the user, the problem that inconvenient user used.

The utility model is realized in such a way, a connecting structure of a purifying and recovering device comprises a purifying and recovering device body, wherein a connecting port is fixedly connected on the left side of the purifying and recovering device body, a first limit block is fixedly connected on the left side of the connecting port, a second limit block is arranged on the left side of the first limit block, a connecting pipeline is fixedly connected on the left side of the second limit block, limit holes are respectively arranged on the first limit block and the second limit block, a detachable limit rod is arranged in each limit hole, two ends of each limit rod respectively penetrate through the first limit block and the second limit block, a clamping rod matched with the limit rod is arranged on the top of the first limit block, a movable mechanism matched with the clamping rod for use is arranged on the left side of the clamping rod, positioning holes matched with the clamping rod for use are respectively arranged at two ends of the limit rod, and a shell is fixedly connected on the top, the inner chamber of casing is provided with the fixed establishment that uses with the kelly cooperation, the through-hole that uses with the kelly cooperation is seted up at the top of casing, the opening that uses with the fixed establishment cooperation is all seted up to the both sides of casing, the casing is close to one side of purifying recovery unit body and has seted up the spout, the inner chamber sliding connection of spout has the slider that uses with the fixed establishment cooperation, the fixed slot that uses with the fixed establishment cooperation is all seted up to the bottom of kelly both sides, the movable hole that uses with the fixed establishment cooperation is seted up to one side that the connector was kept away from to the.

As the utility model discloses it is preferred, the moving mechanism includes the connecting rod, one side that the connector was kept away from to the connecting rod is provided with the slide bar, the surperficial cover of slide bar is equipped with the sliding sleeve, one side fixedly connected with fixed block that connecting tube was kept away from to the slide bar, the surperficial cover of slide bar is equipped with first spring.

Preferably, the fixing mechanism comprises a pull rod, a movable rod and a horizontally arranged movable block; one end of the pull rod penetrates through the movable hole, the other end of the pull rod is positioned in the shell, and the end part of the pull rod is provided with the sliding block; one end of the movable block penetrates through the through hole, and the other end of the movable block is slidably arranged in the fixed groove; the movable rod is obliquely arranged, one end of the movable rod is hinged on the pull rod, and the other end of the movable rod is hinged on the movable block; a fixed sleeve is fixedly arranged in the shell, and the movable block penetrates through the fixed sleeve; the movable block is fixed with a supporting block and sleeved with a second spring; the second spring is arranged between the fixed sleeve and the supporting block.

As the utility model discloses it is preferred, one side that first stopper is close to the second stopper contacts with the second stopper, the surface of kelly and the surface contact of first stopper and second stopper, the slider is close to one side of spout inner wall and the inner wall contact of spout.

As the utility model discloses it is preferred, one side and the kelly fixed connection that the connecting rod is close to the kelly, the inner wall of sliding sleeve and the surface contact of slide bar, one side and the connecting tube fixed connection that the slide bar is close to the connecting tube, the top and the bottom of first spring respectively with sliding sleeve and fixed block fixed connection.

As the utility model discloses preferred, one side and the slider fixed connection that the pull rod is close to the slider, movable rod and pull rod and movable block swing joint.

As the utility model discloses it is preferred, the movable block is close to one side of fixed slot inner wall and the inner wall contact of fixed slot, the both sides of second spring respectively with fixed cover and supporting shoe fixed connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up and purify the recovery unit body, the connector, first stopper, the second stopper, the connecting tube, the gag lever post, spacing hole, the kelly, the fixture block, the moving mechanism, the connecting rod, the sliding sleeve, the slide bar, the fixed block, first spring, the locating hole, a housing, fixed establishment, the pull rod, the movable block, fixed cover, the supporting shoe, the second spring, the through-hole, the opening, the spout, the slider, the fixed slot is used with the cooperation in activity hole, it adopts a plurality of screw fixation to have solved current purification recovery unit to the connected mode of connecting tube mostly, can waste a large amount of time of user and energy during screw fixed mounting, it is troublesome to bring unnecessary for the user, the problem that inconvenient user used, this purification recovery unit's connection structure, possess the advantage of being convenient for installation, be worth promoting.

2. The utility model discloses a set up the moving mechanism, can adjust the position of kelly, the person of facilitating the use is to connecting tube's installation.

3. The utility model discloses a set up fixed establishment, can fix and spacing the position of kelly, prevent that the kelly from removing and influencing the fixed effect to first stopper and second stopper.

4. The utility model discloses a set up gag lever post and spacing hole, can carry on spacingly to first stopper and second stopper, through setting up the kelly, can carry on spacingly to the position of gag lever post, through setting up slider and spout, stability when can strengthening the pull rod and remove.

5. The utility model discloses a set up the connecting rod, can make the sliding sleeve be connected with the kelly, through setting up sliding sleeve and slide bar, stability when can strengthening the kelly and remove can make the sliding sleeve reset through setting up first spring.

6. The utility model discloses a set up the pull rod, can adjust the position of movable rod, through setting up the movable rod, can adjust the position of movable block.

7. The utility model discloses a set up movable block and fixed slot, can fix the position of kelly and spacing, through setting up the second spring, can make the movable block reset, through setting up the supporting shoe, can extrude the second spring, through setting up fixed cover, can carry on spacingly to the position of movable block.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front view of the structure provided by the embodiment of the present invention;

fig. 3 is a front cross-sectional view of an embodiment of the invention providing a partial structure;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a purification and recovery device body; 2. a connecting port; 3. a first stopper; 4. a second limiting block; 5. connecting a pipeline; 6. a limiting rod; 7. a limiting hole; 8. a clamping rod 81 and a clamping block; 9. a movable mechanism; 901. a connecting rod; 902. a sliding sleeve; 903. a slide bar; 904. a fixed block; 905. a first spring; 10. positioning holes; 11. a housing; 12. a fixing mechanism; 1201. a pull rod; 1202. a movable rod; 1203. a movable block; 1204. fixing a sleeve; 1205. a support block; 1206. a second spring; 13. a through hole; 14. a port; 15. a chute; 16. a slider; 17. fixing grooves; 18. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of purify recovery unit's connection structure, including purifying recovery unit body 1, purify recovery unit body 1's left side fixedly connected with connector 2, the first stopper 3 of left side fixedly connected with of connector 2, the left side of first stopper 3 is provided with second stopper 4, and the left side fixedly connected with connecting tube 5 of second stopper 4, all be equipped with spacing hole 7 on first stopper 3 and the second stopper 4, install detachable gag lever post 6 in the spacing hole 7, first stopper 3 and second stopper 4 are run through respectively at the both ends of gag lever post 6. The top of first stopper 3 is provided with the kelly 8 that uses with the cooperation of gag lever post 6, and the left side of kelly 8 is provided with the moving mechanism 9 that uses with the cooperation of kelly 8. The locating hole 10 that uses with the cooperation of kelly 8 is all seted up at the both ends of gag lever post 6. Connecting tube 5 and connector 2's the equal fixedly connected with casing 11 in top and bottom, casing 11's inner chamber is provided with the fixed establishment 12 that uses with the cooperation of kelly 8, and through-hole 13 that uses with the cooperation of kelly 8 is seted up at casing 11's top, and opening 14 that uses with the cooperation of fixed establishment 12 has all been seted up to casing 11's both sides. Casing 11 is close to one side of purifying recovery unit body 1 and has been seted up spout 15, and the inner chamber sliding connection of spout 15 has the slider 16 that uses with the cooperation of fixed establishment 12, and the fixed slot 17 that uses with the cooperation of fixed establishment 12 is all seted up to the bottom of kelly 8 both sides, and casing 11 keeps away from one side of connector 2 and offers the movable orifice 18 that uses with the cooperation of fixed establishment 12.

Be equipped with two intervals on the kelly 8 and set up, convex fixture block (81), first stopper 3 and second stopper 4 set up between two fixture blocks 8, and the medial surface of two fixture blocks 8 contacts with first stopper 3 and second stopper 4 respectively. The two clamping blocks 8 respectively limit the first limiting block 3 and the second limiting block 4 from two sides, and the clamping rod 8 limits the first limiting block 3 and the second limiting block 4 from the peripheral side. The chamfers are machined on the inner sides of the lower ends of the two clamping blocks 8, and the first limiting block 3 and the second limiting block 4 are installed between the two clamping blocks 8 when the installation is convenient.

Referring to fig. 3, the movable mechanism 9 includes a connecting rod 901, a sliding rod 903 is disposed on a side of the connecting rod 901 away from the connection port 2, a sliding sleeve 902 is sleeved on a surface of the sliding rod 903, a fixed block 904 is fixedly connected to a side of the sliding rod 903 away from the connection pipe 5, and a first spring 905 is sleeved on a surface of the sliding rod 903.

Adopt above-mentioned scheme: through setting up movable mechanism 9, can adjust the position of kelly 8, the person of facilitating the use is to the installation of connecting tube 5.

Referring to fig. 4, the fixing mechanism (12) includes a pull rod (1201), two movable rods (1202), and two horizontally disposed movable blocks (1203). One end of the pull rod (1201) penetrates through the movable hole (18), the other end of the pull rod is located in the shell (11), and the end of the pull rod is provided with the sliding block (16). One end of the movable block (1203) penetrates through the through hole (14), and the other end of the movable block is slidably installed in the fixing groove (17). The movable rod (1202) is obliquely arranged, one end of the movable rod is hinged on the pull rod (1201), and the other end of the movable rod is hinged on the movable block (1203). Two fixed sleeves (1204) are fixedly arranged in the shell (11), and the two movable blocks (1203) respectively penetrate through the corresponding fixed sleeves (1204). The two movable blocks (1203) are both fixed with supporting blocks (1205) and sleeved with second springs (1206). A second spring (1206) is disposed between the fixed sleeve (1204) and the support block (1205).

Adopt above-mentioned scheme: through setting up fixed establishment 12, can fix and spacing the position of kelly 8, prevent that kelly 8 from removing and influencing the fixed effect to first stopper 3 and second stopper 4.

Referring to fig. 3 and 4, one side of the first stopper 3 close to the second stopper 4 contacts the second stopper 4, the surface of the clamping rod 8 contacts the surfaces of the first stopper 3 and the second stopper 4, and one side of the slider 16 close to the inner wall of the sliding slot 15 contacts the inner wall of the sliding slot 15. A sealing element (not shown in the figure) is arranged between the first limiting block 3 and the second limiting block 4, and the sealing element can be a sealing gasket or a sealing ring. The preferred seal in this embodiment is a gasket.

Adopt above-mentioned scheme: through setting up gag lever post 6 and spacing hole 7, can carry on spacingly to first stopper 3 and second stopper 4, through setting up kelly 8, can carry on spacingly to the position of gag lever post 6, through setting up slider 16 and spout 15, stability when can strengthening pull rod 1201 and remove.

Referring to fig. 3, one side of the connecting rod 901 close to the clamping rod 8 is fixedly connected with the clamping rod 8, the inner wall of the sliding sleeve 902 is in contact with the surface of the sliding rod 903, one side of the sliding rod 903 close to the connecting pipe 5 is fixedly connected with the connecting pipe 5, and the top and the bottom of the first spring 905 are fixedly connected with the sliding sleeve 902 and the fixed block 904 respectively.

Adopt above-mentioned scheme: through setting up connecting rod 901, can make sliding sleeve 902 be connected with kelly 8, through setting up sliding sleeve 902 and slide bar 903, stability when can strengthening kelly 8 and remove can make sliding sleeve 902 reset through setting up first spring 905.

Referring to fig. 4, one side of the pull rod 1201 close to the slider 16 is fixedly connected with the slider 16, and the movable rod 1202 is movably connected with the pull rod 1201 and the movable block 1203.

Adopt above-mentioned scheme: by providing the pull rod 1201, the position of the movable rod 1202 can be adjusted, and by providing the movable rod 1202, the position of the movable block 1203 can be adjusted.

Referring to fig. 4, one side of the movable block 1203 near the inner wall of the fixed groove 17 is in contact with the inner wall of the fixed groove 17, and both sides of the second spring 1206 are fixedly connected to the fixed sleeve 1204 and the supporting block 1205, respectively.

Adopt above-mentioned scheme: through setting up movable block 1203 and fixed slot 17, can fix the position of kelly 8 with spacing, through setting up second spring 1206, can make movable block 1203 reset, through setting up supporting shoe 1205, can extrude second spring 1206, through setting up fixed cover 1204, can carry on spacingly to the position of movable block 1203.

The utility model discloses a theory of operation:

in use, the first step: a user pulls the pull rod 1201 upwards, the pull rod 1201 drives the movable block 1203 to move outwards along the fixed groove 17 through the movable rod 1202, the pull rod 1201 drives the sliding block 16 to slide in the inner cavity of the sliding groove 15, the movable block 1203 drives the supporting block 1205 to move and extrude the second spring 1206, then the clamping rod 8 is pushed upwards, the clamping rod 8 drives the sliding sleeve 902 to slide on the surface of the sliding rod 903 through the connecting rod 901, and the sliding sleeve 902 extrudes the first spring 905; the second step, place connecting tube 5 in connector 2's left side, make first stopper 3 and the contact of second stopper 4 and align, install gag lever post 6 in spacing hole 7, gag lever post 6 runs through first stopper 3 and second stopper 4, loosen kelly 8 this moment, the power of releasing after the compression of first spring 905 makes sliding sleeve 902 reset, sliding sleeve 902 drives kelly 8 and resets, then loosen pull rod 1201, the power of releasing after the compression of second spring 1206 makes movable block 1203 reset, movable block 1203 slides to the inboard along fixed slot 17.

In summary, the following steps: the connection structure of the purification and recovery device comprises a purification and recovery device body 1, a connector 2, a first limit block 3, a second limit block 4, a connecting pipeline 5, a limit rod 6, a limit hole 7, a clamping rod 8, a movable mechanism 9, a connecting rod 901, a sliding sleeve 902, a sliding rod 903, a fixed block 904 and a first spring 905, locating hole 10, casing 11, fixed establishment 12, pull rod 1201, movable rod 1202, movable block 1203, fixed cover 1204, supporting shoe 1205, second spring 1206, through-hole 13, opening 14, spout 15, slider 16, the cooperation of fixed slot 17 and activity hole 18 is used, it all adopts a plurality of screw fixation to the connected mode of connecting tube mostly to have solved current purification recovery unit, can waste a large amount of time of user and energy during screw fixed mounting, bring unnecessary trouble for the user, the inconvenient problem of using of user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a purify recovery unit's connection structure, includes and purifies recovery unit body (1), the left side fixedly connected with connector (2) of purification recovery unit body (1), its characterized in that: a first limiting block (3) is fixedly connected to the left side of the connecting port (2), a second limiting block (4) is arranged on the left side of the first limiting block (3), a connecting pipeline (5) is fixedly connected to the left side of the second limiting block (4), limiting holes (7) are formed in the first limiting block (3) and the second limiting block (4), a detachable limiting rod (6) is installed in each limiting hole (7), two ends of each limiting rod (6) penetrate through the first limiting block (3) and the second limiting block (4) respectively, a clamping rod (8) matched with the limiting rod (6) for use is arranged at the top of the first limiting block (3), a movable mechanism (9) matched with the clamping rod (8) for use is arranged on the left side of the clamping rod (8), positioning holes (10) matched with the clamping rod (8) for use are formed at two ends of the limiting rod (6), the top and the bottom of the connecting pipeline (5) and the connecting port (2) are both fixedly connected with a shell (11), the inner cavity of the shell (11) is provided with a fixing mechanism (12) which is matched with the clamping rod (8), the top of the shell (11) is provided with a through hole (13) which is matched with the clamping rod (8), both sides of the shell (11) are provided with through openings (14) matched with the fixing mechanism (12) for use, a chute (15) is arranged on one side of the shell (11) close to the purification and recovery device body (1), the inner cavity of the sliding chute (15) is connected with a sliding block (16) which is matched with the fixing mechanism (12) for use, the bottoms of the two sides of the clamping rod (8) are respectively provided with a fixed groove (17) matched with the fixed mechanism (12), and a movable hole (18) matched with the fixing mechanism (12) for use is formed in one side of the shell (11) away from the connecting port (2).

2. The connecting structure of a purification recovery device according to claim 1, wherein: the movable mechanism (9) comprises a connecting rod (901), a sliding rod (903) is arranged on one side, away from the connecting port (2), of the connecting rod (901), a sliding sleeve (902) is sleeved on the surface of the sliding rod (903), a fixed block (904) is fixedly connected to one side, away from the connecting pipeline (5), of the sliding rod (903), and a first spring (905) is sleeved on the surface of the sliding rod (903).

3. The connecting structure of a purification recovery device according to claim 1, wherein: the fixing mechanism (12) comprises a pull rod (1201), a movable rod (1202) and a horizontally arranged movable block (1203); one end of the pull rod (1201) penetrates through the movable hole (18), the other end of the pull rod is positioned in the shell (11), and the end part of the pull rod is provided with the sliding block (16); one end of the movable block (1203) penetrates through the through hole (14), and the other end of the movable block is slidably arranged in the fixed groove (17); the movable rod (1202) is obliquely arranged, one end of the movable rod is hinged to the pull rod (1201), and the other end of the movable rod is hinged to the movable block (1203);

a fixed sleeve (1204) is fixedly arranged in the shell (11), and the movable block (1203) penetrates through the fixed sleeve (1204); a supporting block (1205) is fixed on the movable block (1203), and a second spring (1206) is sleeved on the movable block; a second spring (1206) is disposed between the fixed sleeve (1204) and the support block (1205).

4. The connecting structure of a purification recovery device according to claim 1, wherein: one side that first stopper (3) are close to second stopper (4) contacts with second stopper (4), the surface of kelly (8) and the surface contact of first stopper (3) and second stopper (4), one side that slider (16) are close to spout (15) inner wall contacts with the inner wall of spout (15).

5. The connecting structure of a purification recovery device according to claim 2, wherein: one side of the connecting rod (901) close to the clamping rod (8) is fixedly connected with the clamping rod (8), the inner wall of the sliding sleeve (902) is in surface contact with the sliding rod (903), one side of the sliding rod (903) close to the connecting pipeline (5) is fixedly connected with the connecting pipeline (5), and the top and the bottom of the first spring (905) are fixedly connected with the sliding sleeve (902) and the fixing block (904) respectively.

6. A connecting structure of a purification recovery apparatus as set forth in claim 3, wherein: one side of the pull rod (1201) close to the sliding block (16) is fixedly connected with the sliding block (16), and the movable rod (1202) is movably connected with the pull rod (1201) and the movable block (1203).

7. A connecting structure of a purification recovery apparatus as set forth in claim 3, wherein: one side of the movable block (1203), which is close to the inner wall of the fixing groove (17), is in contact with the inner wall of the fixing groove (17), and two sides of the second spring (1206) are fixedly connected with the fixing sleeve (1204) and the supporting block (1205) respectively.