CN218000959U

CN218000959U - Smoke and fume tester convenient to install

Info

Publication number: CN218000959U
Application number: CN202222060010.7U
Authority: CN
Inventors: 黄春雷; 伍国议; 李晓敏; 贾东升
Original assignee: Anna Yunfu Testing Technology Co ltd
Current assignee: Guangdong Hexun Testing Technology Co ltd; Yunfu Anxuan Testing Technology Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2022-12-09
Anticipated expiration: 2032-08-06

Abstract

The utility model discloses a smoke and dust smoke tester convenient to install, which comprises a smoke and dust smoke tester body and a first positioning mechanism, wherein the bottoms of the left side and the right side of the smoke and dust smoke tester body are fixedly connected with fixing rods, and the first positioning mechanism is spliced with four fixing rods; the first positioning mechanism comprises a base, two sliding grooves are symmetrically formed in the top of the base, the stepping motors are fixedly mounted on the front side and the rear side of the base, and transmission cavities are formed in the positions, corresponding to the stepping motors, inside the base. This cigarette dirt gas tester convenient to installation, structural design is reasonable, and convenient to use adopts the joint mode of two directions of secondary to form the installation to equipment, when dismantling its installation, need not workman's cost plenty of time and energy and operate, and labour saving and time saving has improved work efficiency, and can effectively guarantee the stability of cigarette dirt gas tester during operation, satisfies people's user demand.

Description

Smoke and dust smoke test appearance convenient to installation

Technical Field

The utility model relates to a smoke and dust gas tester technical field specifically is a smoke and dust gas tester convenient to installation.

Background

The most mode that adopts the bolt fastening of prior art's smoke gas tester is installed, when needs are dismantled to it, needs the workman to carry the instrument and spend certain time and energy to operate, wastes time and energy, and efficiency is very low, is difficult to satisfy the user demand, and we have provided the smoke gas tester convenient to installation for this reason to solve the problem of proposing in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flue gas tester convenient to installation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a smoke and smoke tester convenient to install comprises a smoke and smoke tester body and a first positioning mechanism, wherein the bottoms of the left side and the right side of the smoke and smoke tester body are fixedly connected with fixing rods, and the first positioning mechanism is spliced with four fixing rods;

the first positioning mechanism comprises a base, two sliding grooves are symmetrically formed in the top of the base, a stepping motor is fixedly mounted on the front side and the rear side of the base, a transmission cavity is formed in the position, corresponding to the stepping motor, of the base, an output shaft of the stepping motor penetrates through the transmission cavity and extends to the driving gear of the transmission cavity, a bearing seat is fixedly mounted on the inner wall, far away from one side of the transmission cavity, of the sliding groove, a first screw is movably connected into the bearing seat, one end, far away from the bearing seat, of the first screw penetrates through the sliding groove and extends to the driven gear, fixedly connected with and matched with the driving gear in the transmission cavity, a moving block is connected to the surface of the first screw in the sliding groove in a threaded mode, a positioning plug bush is fixedly connected to the top of the moving block, and the positioning plug bush is connected to the fixed rod in a sleeved mode.

Preferably, a second positioning mechanism is fixedly mounted at the top of the moving block and located on the side surface of the positioning insertion sleeve, the second positioning mechanism comprises a vertical plate, the vertical plate is fixedly connected to the top of the moving block, a transverse plate is fixedly connected to the top of the vertical plate, a second screw rod is arranged at the top of the transverse plate, and the bottom end of the second screw rod penetrates through the transverse plate and extends to the outside of the transverse plate and is fixedly connected with an insertion rod.

Preferably, a first jack is arranged at the position of the positioning plug bush corresponding to the insertion rod, and a second jack is arranged at the position of the fixed rod corresponding to the insertion rod.

Preferably, the top end of the second screw is fixedly connected with a rotating handle, and the second screw is in threaded connection with the transverse plate.

Preferably, a motor sleeve is arranged on the outer side of the stepping motor, and one side, close to the base, of the motor sleeve is fixedly connected with the base.

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

1. the utility model discloses place the cigarette smoke tester body behind the base top, to two step motor drives, its output shaft drives the driving gear rotation, driven gear with it meshing drives first screw rod and rotates under the joint support of bearing frame, threaded connection drives the movable block on it and fixes a position the plug bush and removes to the inboard, and pass the dead lever, realize preliminary clamp and fix, rotate the second screw rod again, through and the diaphragm between threaded connection, it moves down to drive the rotation of inserted bar, pass first jack and insert to the second jack in, form the fixed of dead lever, thereby realize the secondary and fix, this cigarette smoke tester convenient to installation, structural design is reasonable, high durability and convenient use, the joint mode that adopts two secondary directions forms the installation to equipment, when dismantling its installation, need not the workman to spend plenty of time and energy to operate, time saving and labor saving, the work efficiency is improved, and the stability of cigarette smoke tester during operation can effectively be guaranteed, satisfy people's user demand.

2. The utility model discloses a set up first jack and second jack, can form running through the use of inserted bar, insert the effective fixed that can form the dead lever in the second jack, through setting up rotatory handle, convenient to use person rotates the second screw rod, improves the convenient degree of operation, through setting up the motor cover, can follow the step motor outside and carry out certain dustproof protection.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the smoke and smoke tester body of the present invention;

fig. 3 is a schematic perspective view of the first positioning mechanism of the present invention;

fig. 4 is a structural sectional view of the first positioning mechanism of the present invention;

fig. 5 is a schematic perspective view of a second positioning mechanism according to the present invention.

In the figure: 1 smoke and dust flue gas tester body, 2 first positioning mechanism, 21 bases, 22 chutes, 23 step motor, 24 transmission cavities, 25 driving gears, 26 bearing seats, 27 first screw rods, 28 driven gears, 29 moving blocks, 210 positioning plug bushes, 211 first jacks, 212 motor bushes, 3 fixing rods, 4 second positioning mechanisms, 41 vertical plates, 42 horizontal plates, 43 second screw rods, 44 plug rods, 45 rotating handles and 5 second jacks.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a smoke and smoke tester convenient to install comprises a smoke and smoke tester body 1 and a first positioning mechanism 2, wherein the bottoms of the left side and the right side of the smoke and smoke tester body 1 are fixedly connected with fixing rods 3, and the first positioning mechanism 2 is inserted into the four fixing rods 3.

First positioning mechanism 2 includes base 21, two spout 22 have been seted up to base 21's top symmetry, the equal fixed mounting in both sides has step motor 23 around base 21, transmission chamber 24 has been seted up to the inside position that just corresponds step motor 23 of base 21, step motor 23's output shaft runs through transmission chamber 24 and extends to its inside fixedly connected with driving gear 25, fixed mounting has bearing frame 26 on the inner wall of transmission chamber 24 one side is kept away from to spout 22, swing joint has first screw rod 27 in the bearing frame 26, the one end that bearing frame 26 was kept away from to first screw rod 27 runs through spout 22 and extends to the inside fixedly connected with of transmission chamber 24 and driven gear 28 that uses with the cooperation of driving gear 25, it has movable block 29 to be located the inside first screw rod 27 surface threaded connection of spout 22, the top fixedly connected with location plug bush 210 of movable block 29, location plug bush 210 cup joints on dead lever 3.

Specifically, a second positioning mechanism 4 is fixedly mounted at the top of the moving block 29 and on the side of the positioning insertion sleeve 210, the second positioning mechanism 4 includes a vertical plate 41, the vertical plate 41 is fixedly connected to the top of the moving block 29, a horizontal plate 42 is fixedly connected to the top of the vertical plate 41, a second screw 43 is arranged on the top of the horizontal plate 42, and the bottom end of the second screw 43 penetrates through the horizontal plate 42 and extends to the outside of the horizontal plate 42 and is fixedly connected with an insertion rod 44.

Specifically, the position of the positioning sleeve 210 corresponding to the insertion rod 44 is provided with a first insertion hole 211, the position of the fixing rod 3 corresponding to the insertion rod 44 is provided with a second insertion hole 5, the first insertion hole 211 and the second insertion hole 5 are arranged, the insertion rod 44 can be penetrated through the use, and the fixing rod 3 can be effectively fixed by being inserted into the second insertion hole 5.

Specifically, the top fixedly connected with of second screw rod 43 is rotatory handle 45, and threaded connection between second screw rod 43 and the diaphragm 42 through setting up rotatory handle 45, and convenient to use person rotates second screw rod 43, improves the convenient degree of operation.

Specifically, the outer side of the stepping motor 23 is provided with a motor sleeve 212, one side of the motor sleeve 212 close to the base 21 is fixedly connected with the base 21, and certain dustproof protection can be performed from the outside of the stepping motor 23 by arranging the motor sleeve 212.

This cigarette dirt gas tester convenient to installation, structural design is reasonable, and convenient to use adopts the joint mode of two directions of secondary to form the installation to equipment, when dismantling its installation, need not workman's cost plenty of time and energy and operate, and labour saving and time saving has improved work efficiency, and can effectively guarantee the stability of cigarette dirt gas tester during operation, satisfies people's user demand.

During the use, utilize the screw to fix base 21, place smoke and dust gas tester body 1 behind base 21 top, drive two step motor 23, its output shaft drives the driving gear 25 rotatory, driven gear 28 with it meshing drives first screw 27 and rotates under the joint support of bearing frame 26, threaded connection is above that the movable block 29 drives the inboard removal of location plug bush 210, and pass dead lever 3, realize preliminary clamp and fix, rotate second screw 43 again, through and the diaphragm 42 between threaded connection, drive the rotatory lapse of inserted bar 44, pass first jack 211 and insert to in the second jack 5, form the fixed of dead lever 3, thereby realize the secondary and fix.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 flue gas tester convenient to installation, includes flue gas tester body (1) and first positioning mechanism (2), its characterized in that: the bottom parts of the left side and the right side of the smoke dust and smoke tester body (1) are fixedly connected with fixing rods (3), and the first positioning mechanism (2) is inserted into the four fixing rods (3);

the first positioning mechanism (2) comprises a base (21), two sliding grooves (22) are symmetrically formed in the top of the base (21), stepping motors (23) are fixedly mounted on the front side and the rear side of the base (21), transmission cavities (24) are formed in the base (21) and correspond to the positions of the stepping motors (23), output shafts of the stepping motors (23) penetrate through the transmission cavities (24) and extend to driving gears (25) of the transmission cavities, bearing seats (26) are fixedly mounted on the inner wall, away from one side of the transmission cavities (24), of the sliding grooves (22), first screw rods (27) are movably connected in the bearing seats (26), one ends, away from the bearing seats (26), of the first screw rods (27) penetrate through the sliding grooves (22) and extend to driven gears (28) which are fixedly connected in the transmission cavities (24) and matched with the driving gears (25), moving blocks (29) are in threaded connection with the surfaces of the first screw rods (27) in the sliding grooves (22), positioning plug bushes (210) are fixedly connected to the top of the moving blocks (29), and the positioning plug bushes (210) are connected to the fixing rods (3) in a sleeved mode.

2. The easy-to-install smoke and smoke tester of claim 1, wherein: a second positioning mechanism (4) is fixedly mounted at the top of the moving block (29) and located on the side face of the positioning insertion sleeve (210), the second positioning mechanism (4) comprises a vertical plate (41), the vertical plate (41) is fixedly connected to the top of the moving block (29), a horizontal plate (42) is fixedly connected to the top of the vertical plate (41), a second screw rod (43) is arranged at the top of the horizontal plate (42), and the bottom end of the second screw rod (43) penetrates through the horizontal plate (42) and extends to the outside of the horizontal plate and is fixedly connected with an insertion rod (44).

3. The easy-to-install smoke and smoke tester of claim 2, wherein: the position that location plug bush (210) corresponds inserted bar (44) has seted up first jack (211), second jack (5) have been seted up in the position that dead lever (3) correspond inserted bar (44).

4. The easy-to-install smoke and smoke tester of claim 3, wherein: the top end of the second screw rod (43) is fixedly connected with a rotating handle (45), and the second screw rod (43) is in threaded connection with the transverse plate (42).

5. The easy-to-install smoke and smoke tester of claim 4, wherein: the outer side of the stepping motor (23) is provided with a motor sleeve (212), and one side, close to the base (21), of the motor sleeve (212) is fixedly connected with the base (21).