CN210647642U

CN210647642U - Portable torch tube fixing device

Info

Publication number: CN210647642U
Application number: CN201921278918.7U
Authority: CN
Inventors: 王璐菊; 杨章静; 吴海荣; 耿广善; 刘天瑞
Original assignee: Suzhou Bowei Instrument Technology Co ltd
Current assignee: Suzhou Bowei Instrument Technology Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-02
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a portable torch pipe fixing device, including a supporting seat, the limiting plate is down installed to supporting seat one end, the limiting plate is installed on limiting plate top down, the limiting plate is kept away from supporting seat one end down and is rotated and install the cardboard, be provided with fastening bolt on the cardboard, be provided with the screw of being connected with fastening bolt correspondence on the limiting plate down, the layer board is installed to the limiting plate bottom down, be provided with the through-hole on the layer board. The utility model adopts the snap-in design of the torch tube by arranging the snap-in plate and the fastening bolt, so that the position deviation after replacing the torch tube is very small, and the torch tube can be directly used without adjustment; the torch tube is fastened through the fastening bolt, so that the dismounting is very convenient, and the open dismounting has no any damage factor; the fixing mode adopts a semicircular hasp type for fixing, and adopts plastic bolt knob type progress locking, so that the tightness can be effectively controlled, and an ideal fixing effect is achieved.

Description

Portable torch tube fixing device

Technical Field

The utility model relates to a fixed technical field of torch pipe specifically is a portable torch pipe fixing device.

Background

The torch tube is used as a main consumable part of the instrument and needs to be cleaned and replaced frequently, and the disassembly of most instruments is complicated at present, and the torch tube is a glass product and has the possibility of being damaged carelessly; the new torch pipe of change simultaneously also can lead to the change of position, and in the in-service use, several millimeters's deviation, test strength all probably are poor 10 times, and the fixed buckle formula design that adopts of torch pipe more, the elasticity degree is difficult to hold, and repetitious usage still can produce mechanical error, needs the secondary adjustment, therefore the change of torch pipe and fixed mode all need the secondary optimization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable torch pipe fixing device to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable torch pipe fixing device, includes the supporting seat, the limiting plate is installed down to supporting seat one end, the limiting plate is installed on the limiting plate top down, the limiting plate is kept away from supporting seat one end down and is rotated and install the cardboard, be provided with fastening bolt on the cardboard, be provided with the screw that corresponds the connection with fastening bolt on the limiting plate down, the layer board is installed to limiting plate bottom down, be provided with the through-hole on the layer board.

Preferably, a V-shaped groove is formed in one side, close to the lower limiting plate, of the clamping plate, and V-shaped grooves are formed in one sides, close to the clamping plate, of the upper limiting plate and the lower limiting plate.

Preferably, the fastening bolt is a plastic bolt, and the supporting plate, the clamping plate, the upper limiting plate, the lower limiting plate and the supporting seat are all of plastic structures.

Preferably, the clamping plate and the lower limiting plate are rotatably connected through a rotating shaft.

Preferably, the lower limiting plate and the supporting seat are fixed through plastic screws, the upper limiting plate and the lower limiting plate are fixed through plastic screws, and the supporting plate and the upper limiting plate are fixed through screws.

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

1. by arranging the clamping plate and the fastening bolt, the torch tube adopts a clamping buckle type design, the position deviation after the torch tube is replaced is very small, and the torch tube can be directly used without adjustment;

2. the torch tube is fastened through the fastening bolt, so that the dismounting is very convenient, and the open dismounting has no any damage factor;

3. the fixing mode adopts a semicircular hasp type for fixing, and adopts plastic bolt knob type progress locking, so that the tightness can be effectively controlled, and an ideal fixing effect is achieved;

4. all parts are of plastic structures and have no metal structures, so that the interference to the instrument is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a rear view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a schematic structural view of the pallet of the present invention;

fig. 5 is a schematic structural view of the present invention;

FIG. 6 is a schematic view of the torch tube of the present invention;

fig. 7 is a rear view of the torch of the present invention.

In the figure: 1. a support plate; 2. clamping a plate; 3. an upper limiting plate; 4. a lower limiting plate; 5. a supporting seat; 6. fastening a bolt; 7. a rotating shaft; 8. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 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.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, in an embodiment of the present invention, a portable torch fixing device includes a support base 5, a lower limiting plate 4 is installed at one end of the support base 5, an upper limiting plate 3 is installed at the top end of the lower limiting plate 4, a clamping plate 2 is rotatably installed at the end of the lower limiting plate 4 away from the support base 5, a fastening bolt 6 is disposed on the clamping plate 2, a screw hole corresponding to the fastening bolt 6 is disposed on the lower limiting plate 4, a support plate 1 is installed at the bottom end of the lower limiting plate 4, a through hole 8 is disposed on the support plate 1, a V-shaped groove is disposed at one side of the clamping plate 2 close to the lower limiting plate 4, V-shaped grooves are disposed at one sides of the upper limiting plate 3 and the lower limiting plate 4 close to the clamping plate 2, the fastening bolt 6 is a plastic bolt, the support plate 1, the clamping plate 2, the upper limiting plate 3, the lower limiting plate 4 and the support base, the lower limiting plate 4 and the supporting seat 5 are fixed through plastic screws, the upper limiting plate 3 and the lower limiting plate 4 are fixed through plastic screws, and the supporting plate 1 and the upper limiting plate 3 are fixed through screws; the torch tube is placed on the supporting plate 1, clamped by the clamping plate 2 and locked in a knob type progress mode through the fastening bolt 6, so that the tightness can be effectively controlled, and an ideal fixing effect is achieved; by arranging the clamping plate 2 and the fastening bolt 6, the torch tube adopts a clamping buckle type design, the position deviation after the torch tube is replaced is very small, and the torch tube can be directly used without adjustment; the torch tube is fastened through the fastening bolt 6, so that the dismounting is very convenient, and the open dismounting has no any damage factor; all parts are of plastic structures and have no metal structures, so that the interference to the instrument is avoided.

The utility model discloses a theory of operation is: the torch tube is placed on the supporting plate 1 and clamped through the clamping plate 2, and the tightness can be effectively controlled through the fastening bolt 6 and knob type progress locking, so that an ideal fixing effect is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable torch pipe fixing device, includes supporting seat (5), its characterized in that: lower limiting plate (4) are installed to supporting seat (5) one end, limiting plate (3) are installed on lower limiting plate (4) top, lower limiting plate (4) are kept away from supporting seat (5) one end and are rotated and install cardboard (2), be provided with fastening bolt (6) on cardboard (2), be provided with the screw that corresponds the connection with fastening bolt (6) on lower limiting plate (4), layer board (1) is installed to lower limiting plate (4) bottom, be provided with through-hole (8) on layer board (1).

2. The portable torch tube fixture device of claim 1, wherein: the clamping plate (2) is provided with a V-shaped groove on one side close to the lower limiting plate (4), and the upper limiting plate (3) and the lower limiting plate (4) are provided with a V-shaped groove on one side close to the clamping plate (2).

3. The portable torch tube fixture device of claim 1, wherein: the fastening bolt (6) is a plastic bolt, and the supporting plate (1), the clamping plate (2), the upper limiting plate (3), the lower limiting plate (4) and the supporting seat (5) are all of plastic structures.

4. The portable torch tube fixture device of claim 1, wherein: the clamping plate (2) is rotatably connected with the lower limiting plate (4) through a rotating shaft (7).

5. A portable torch tube fixture device according to claim 1 or 3, wherein: lower limiting plate (4) and supporting seat (5) between pass through plastics screw fixation, go up limiting plate (3) and pass through plastics screw fixation between limiting plate (4) down, pass through screw fixation between layer board (1) and the last limiting plate (3).