CN216125661U

CN216125661U - Transparent quartz glass tube

Info

Publication number: CN216125661U
Application number: CN202121868830.8U
Authority: CN
Inventors: 王绪东; 王耀辉
Original assignee: Lianyungang Huayuan Quartz Products Co ltd
Current assignee: Lianyungang Huayuan Quartz Products Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-25
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of test containers and discloses a transparent quartz glass tube which comprises a tube body, wherein arc-shaped blocks are fixedly connected to the upper ends of the left and right outer side walls of the tube body, arc-shaped through holes are formed in the side walls of the two arc-shaped blocks, arc-shaped movable plates are arranged inside the two arc-shaped through holes, one ends, opposite to the two arc-shaped movable plates, of the two arc-shaped movable plates are fixedly connected with a group of T-shaped slide bars, the bar walls of the two groups of T-shaped slide bars are respectively in sliding connection with the hole walls on the opposite sides of the two arc-shaped through holes, a group of springs are respectively fixedly arranged between the ends, opposite to the two arc-shaped movable plates, of the two groups of springs and the bar walls of the two groups of T-shaped slide bars in a movable sleeved mode. The utility model can greatly increase the taking stability of the transparent quartz glass tube, avoid the phenomenon of falling damage and improve the sealing property of the tube after the inlet is covered.

Description

Transparent quartz glass tube

Technical Field

The utility model relates to the technical field of test containers, in particular to a transparent quartz glass tube.

Background

The quartz glass tube is special industrial technical glass made of silicon dioxide, is a very excellent basic material, has a series of excellent physical and chemical properties, and comprises a transparent quartz tube, an ultraviolet filtering quartz tube, a color quartz tube milk white tube, a pink tube and the like, wherein the transparent quartz tube is widely applied in the chemical field.

At present, transparent quartz glass pipe comprises body and pipe cap usually, and in actual use, when taking transparent quartz pipe through hand or clip, often can lead to the quartz pipe to drop the damage because the surface rounding off frictional force of quartz pipe is not enough, and the stability of taking promptly is not enough, is unfavorable for daily use, consequently, provides a transparent quartz glass pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, when a transparent quartz tube is taken by hands or a clamp, the quartz tube is often damaged by falling due to insufficient smooth friction of the outer surface of the quartz tube, namely, the taking stability is insufficient, and the daily use is not facilitated.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a transparent quartz glass pipe, includes the body, the equal fixedly connected with arc piece in lateral wall upper end about the body, two the arc through-hole has all been seted up to the lateral wall of arc piece, two the inside of arc through-hole all is equipped with arc fly leaf, two the equal fixedly connected with a set of T shape slide bar of one end that the arc fly leaf is opposite, and the pole wall of two sets of T shape slide bars equally divide do not with the pore wall sliding connection of two opposite sides of arc through-hole, two all fixed being equipped with a set of spring between the pore wall of the opposite one end of arc fly leaf and homonymy arc through-hole, and two sets of springs cup joint with the pole wall activity of two sets of T shape slide bars respectively.

Preferably, two the lateral wall of the opposite side of arc-shaped movable plate and the lateral wall of the opposite side of two arc-shaped through holes are fixedly connected with arc-shaped rubber pads.

Preferably, the front outer side wall of the tube body is marked with a scale line group.

Preferably, the upper end fixedly connected with toper pipe box of body, the inside sliding connection of toper pipe box has sealed pipe cap, the upper end fixedly connected with cap of sealed pipe cap, a plurality of evenly distributed's of lateral wall fixedly connected with annular of sealed pipe cap is protruding, the inside wall of toper pipe box is seted up a plurality ofly and annular protruding assorted annular seal groove.

Preferably, the lower end of the outer side wall of the conical pipe sleeve is fixedly sleeved with a locking ring, the lower end of the cap is fixedly connected with an internal thread ring, the upper end of the locking ring is provided with a thread groove matched with the internal thread ring, and the inner wall of the internal thread ring is in threaded connection with the groove wall of the thread groove.

Preferably, the upper end of the right side wall of the tube body is fixedly connected with an air tube, and the right end of the outer tube wall of the air tube is fixedly connected with a pipeline connector.

Preferably, the outer pipe wall of the air pipe is fixedly sleeved with an external thread ring at the position on the left side of the pipeline connector, the external thread ring is in threaded connection with a sealing cover, and the right inner side wall of the sealing cover is fixedly connected with a sealing plug matched with the air pipe.

Compared with the prior art, the utility model provides a transparent quartz glass tube, which has the following beneficial effects:

1. this transparent quartz glass pipe through the body that is equipped with, can regard as the chemical test to use, through mutually supporting of two arc pieces, two arc fly leafs, two sets of T shape slide bars and two sets of springs that are equipped with, when taking the body with the hand or clip, the stability that can greatly increased take avoids taking place the phenomenon that the body fell to damage.

2. This transparent quartz glass pipe through the protruding mutually supporting of taper pipe box, sealed pipe cap, cap and a plurality of annular that are equipped with, can increase the leakproofness after the department of body import is covered, through the locking ring that is equipped with and the mutually supporting of internal thread ring, can increase the stability after the cap is covered, through trachea and the pipe connector that is equipped with, can export mediums such as gas at the reaction time and handle.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the taking stability of the transparent quartz glass tube can be greatly improved, the phenomenon of falling and damage is avoided, and meanwhile, the sealing performance of the tube at the inlet after being covered can be improved.

Drawings

FIG. 1 is a schematic structural view of a transparent quartz glass tube according to the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1;

fig. 3 is a schematic view of a connection structure of the conical socket and the sealing cap in fig. 1.

In the figure: the sealing device comprises a pipe body 1, an arc-shaped block 2, an arc-shaped movable plate 3, a 4T-shaped sliding rod, a spring 5, an arc-shaped rubber pad 6, a scale line group 7, a conical pipe sleeve 8, a sealing pipe cap 9, a cap cover 10, an annular protrusion 11, a locking ring 12, an internal thread ring 13, an air pipe 14, a pipeline connector 15, an external thread ring 16, a sealing cover 17 and a sealing plug 18.

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.

Embodiment 1 as shown in fig. 1-3, a transparent quartz glass tube comprises a tube body 1, arc-shaped blocks 2 are fixedly connected to the upper ends of the left and right outer side walls of the tube body 1, arc-shaped through holes are formed in the side walls of the two arc-shaped blocks 2, arc-shaped movable plates 3 are arranged inside the two arc-shaped through holes, a set of T-shaped slide bars 4 are fixedly connected to opposite ends of the two arc-shaped movable plates 3, the bar walls of the two sets of T-shaped slide bars 4 are respectively in sliding connection with the hole walls of opposite sides of the two arc-shaped through holes, a set of springs 5 are fixedly arranged between opposite ends of the two arc-shaped movable plates 3 and the hole walls of the arc-shaped through holes on the same side, and the two sets of springs 5 are respectively movably sleeved with the bar walls of the two sets of T-shaped slide bars 4;

the side walls of the two arc-shaped movable plates 3 at the opposite sides and the side walls of the two arc-shaped through holes at the opposite sides are fixedly connected with arc-shaped rubber pads 6, so that on one hand, the friction force during taking can be further increased, and on the other hand, fingers can be prevented from being pinched;

the front outer side wall of the pipe body 1 is marked with the scale line group 7, so that the medium quality can be conveniently and accurately determined.

Embodiment 2 as shown in fig. 1 to 3 on the basis of embodiment 1, a tapered pipe sleeve 8 is fixedly connected to an upper end of a pipe body 1, a sealing pipe cap 9 is slidably connected to an inside of the tapered pipe sleeve 8, a cap cover 10 is fixedly connected to an upper end of the sealing pipe cap 9, a plurality of uniformly distributed annular protrusions 11 are fixedly connected to an outer side wall of the sealing pipe cap 9, a plurality of annular sealing grooves matched with the annular protrusions 11 are formed in an inner side wall of the tapered pipe sleeve 8, and the sealing performance of the pipe body 1 after the inlet is covered can be improved;

the lower end of the outer side wall of the conical pipe sleeve 8 is fixedly sleeved with a locking ring 12, the lower end of the cap 10 is fixedly connected with an internal thread ring 13, the upper end of the locking ring 12 is provided with a thread groove matched with the internal thread ring 13, and the inner wall of the internal thread ring 13 is in threaded connection with the groove wall of the thread groove, so that the stability of the cap 10 after being covered can be ensured.

Example 3 as shown in fig. 1 to 3, the upper end of the right side wall of the tube body 1 is fixedly connected with a gas tube 14, and the right end of the outer tube wall of the gas tube 14 is fixedly connected with a tube connector 15, so that a medium such as gas can be led out during reaction;

the outer pipe wall of trachea 14 is located the fixed external screw thread ring 16 that has cup jointed of position on the left of pipeline connector 15, and external screw thread ring 16 threaded connection has sealed lid 17, and the right inside lateral wall fixedly connected with of sealed lid 17 and trachea 14 assorted sealing plug 18 when need not derive, can seal processing to trachea 14.

When the pipe body taking device is used, fingers or two sides of a clamp are respectively inserted into the arc-shaped through holes of the two arc-shaped blocks 2, the two arc-shaped movable plates 3 can apply certain extrusion force to the fingers or the clamp under the matching of the two groups of T-shaped sliding rods 4 and the two groups of springs 5, the friction force between the fingers or the clamp and the arc-shaped through holes is increased, and the stability of the pipe body 1 during taking can be greatly improved through the limiting matching of the arc-shaped through holes.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a transparent quartz glass pipe, includes body (1), its characterized in that, body (1) about equal fixedly connected with arc piece (2) in lateral wall upper end, two the arc through-hole has all been seted up to the lateral wall of arc piece (2), two the inside of arc through-hole all is equipped with arc fly leaf (3), two the equal fixedly connected with a set of T shape slide bar (4) of one end that arc fly leaf (3) is opposite, and the pole wall of two sets of T shape slide bar (4) equally divide do not with the pore wall sliding connection of the opposite one side of two arc through-holes, two all be fixed between the pore wall of the opposite one end of arc fly leaf (3) and homonymy arc through-hole and be equipped with a set of spring (5), and two sets of spring (5) cup joint with the pole wall activity of two sets of T shape slide bar (4) respectively.

2. The transparent quartz glass tube according to claim 1, wherein the side wall of the opposite side of the two arc-shaped movable plates (3) and the side wall of the opposite side of the two arc-shaped through holes are fixedly connected with arc-shaped rubber pads (6).

3. A transparent quartz glass tube according to claim 1, characterized in that the front outer side wall of the tube body (1) is marked with a set of graduations (7).

4. The transparent quartz glass tube according to claim 1, wherein a conical tube sleeve (8) is fixedly connected to an upper end of the tube body (1), a sealing tube cap (9) is slidably connected to an inside of the conical tube sleeve (8), a cap cover (10) is fixedly connected to an upper end of the sealing tube cap (9), a plurality of uniformly distributed annular protrusions (11) are fixedly connected to an outer side wall of the sealing tube cap (9), and a plurality of annular sealing grooves matched with the annular protrusions (11) are formed in an inner side wall of the conical tube sleeve (8).

5. The transparent quartz glass tube according to claim 4, wherein a locking ring (12) is fixedly sleeved at the lower end of the outer side wall of the tapered tube sleeve (8), an internal thread ring (13) is fixedly connected at the lower end of the cap (10), a thread groove matched with the internal thread ring (13) is formed at the upper end of the locking ring (12), and the inner wall of the internal thread ring (13) is in threaded connection with the groove wall of the thread groove.

6. A transparent quartz glass tube according to claim 1, characterized in that the upper end of the right side wall of the tube body (1) is fixedly connected with an air tube (14), and the right end of the outer tube wall of the air tube (14) is fixedly connected with a tube connector (15).

7. The transparent quartz glass tube according to claim 6, wherein an external thread ring (16) is fixedly sleeved on the position of the outer tube wall of the air tube (14) on the left side of the tube connector (15), the external thread ring (16) is in threaded connection with a sealing cover (17), and the right inner side wall of the sealing cover (17) is fixedly connected with a sealing plug (18) matched with the air tube (14).