CN213949145U

CN213949145U - Flue gas analyzer toolbox

Info

Publication number: CN213949145U
Application number: CN202022447775.7U
Authority: CN
Inventors: 杨建忠
Original assignee: Jinan Jindadi Technology Development Co ltd
Current assignee: Shandong Minheng Measurement And Testing Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-13
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a flue gas analyzer toolbox, comprising a box body and a box cover, the lateral wall passes through hinge and case lid hinged joint behind the box, the lateral wall is provided with the spout about the box, be provided with the horizontal pole in the box, horizontal pole both ends fixedly connected with slider, sliding connection has bilateral symmetry's sliding sleeve on the horizontal pole, first spring has been cup jointed at both ends about the horizontal pole, sliding sleeve upper end hinged joint has the connecting rod, connecting rod upper end hinged joint has the sleeve, sleeve upper end fixedly connected with layer board, the sleeve surface has cup jointed the second spring, the layer board bottom surface fixedly connected with lantern ring, the frame plate has been cup jointed in the lantern ring, layer board up end fixedly connected with backup pad, backup pad swing joint has the tray. The utility model discloses a set up the multilayer tray and make the toolbox can not only load more instruments, it is more convenient when simultaneously taking and placing through sliding the tray to the box outside messenger's instrument.

Description

Flue gas analyzer toolbox

Technical Field

The utility model relates to a toolbox technical field specifically is a flue gas analyzer toolbox.

Background

The flue gas analyzer is a device for continuously analyzing and measuring the content of flue gas such as CO2, CO, NOx, SO2 and the like by utilizing an electrochemical sensor. The device is mainly used for environment monitoring and handholding near the pollution emission or pollution source of small-sized oil and gas boilers. Flue gas analyzer all needs the toolbox to load when carrying and accomodating.

At present, the toolbox shock-absorbing function for loading the flue gas analyzer is not ideal enough, and the damage of the flue gas analyzer in the toolbox due to too large oscillation and the inconvenience of taking the tool and the flue gas analyzer in the toolbox due to the external force effect are easily caused when the toolbox is carried.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flue gas analyzer toolbox to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tool box of a flue gas analyzer comprises a box body and a box cover, wherein the rear side wall of the box body is hinged with the box cover through a hinge, the left and right side walls of the box body are provided with two groups of symmetrical and bilaterally symmetrical chutes, two transverse rods which are symmetrical front and back are arranged in the box body, two ends of each transverse rod are fixedly connected with sliders, the sliders are embedded in the chutes, the transverse rods are connected with bilaterally symmetrical sliding sleeves in a sliding manner, the left and right ends of each transverse rod are sleeved with first springs, one ends of the first springs are fixedly connected with the sliders, the other ends of the first springs are fixedly connected with the sliding sleeves, the upper ends of the sliding sleeves are hinged with connecting rods, the upper ends of the connecting rods are hinged with sleeves, the upper ends of the sleeves are fixedly connected with supporting plates, the outer surfaces of the sleeves are sleeved with second springs, the upper ends of the second springs are fixedly connected with the bottom surfaces of the supporting plates, and the lower ends of the second springs are fixedly connected with the bottom plates of the sleeves, the supporting plate is characterized in that symmetrical lantern rings are fixedly connected to the left end and the right end of the bottom surface of the supporting plate, the frame plate is sleeved in the lantern rings in a sliding mode, supporting plates which are bilaterally symmetrical are fixedly connected to the upper end face of the supporting plate, the supporting plates are movably connected with a tray, a pull ring and a pull rod are arranged on the front wall of the tray, and the upper end of each supporting plate is fixedly connected with a pull rod.

Preferably, the front surface of the outer side of the box cover is provided with a lock catch.

Preferably, a handle is fixedly mounted at the upper end of the box cover.

Preferably, the two ends of the frame plate are fixedly connected with stop blocks.

Preferably, the tray is provided with a lining matched with the size and shape of tools such as an analyzer.

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

1. when the utility model is used, the box cover is opened, the pull rod is lifted upwards by hands, the supporting plate and the tray are pulled out of the box body, the frame plate at the bottom of the supporting plate is drawn out, the frame plate cross frame is made on the left side wall and the right side wall of the box body, so that the supporting plate and the tray are placed on the box body, and the tray taking tool is drawn out for use;

2. the utility model discloses when carrying the toolbox, receive external shock or rock when too big when the box, the layer board extrudees the second spring downwards, and the connecting rod through hinged joint makes the first spring of sliding sleeve compression simultaneously, offsets the downward effort of layer board through the elasticity of first spring and second spring to play certain cushioning effect, reach certain shock attenuation effect, reduced the risk that instrument and instrument damaged in the toolbox.

Drawings

FIG. 1 is a schematic view of the overall structure of a flue gas analyzer tool box of the present invention;

FIG. 2 is an internal structure view of a housing in a flue gas analyzer toolbox of the present invention;

fig. 3 is a top view structural diagram of the box body in the smoke analyzer toolbox of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a chute; 4. a slider; 5. a cross bar; 6. a sliding sleeve; 7. a first spring; 8. a connecting rod; 9. a sleeve; 10. a second spring; 11. a support plate; 12. a support plate; 13. a tray; 14. a pull ring; 15. a pull rod; 16. a collar; 17. a frame plate; 18. a stopper; 19. locking; 20. a handle.

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. 1-3, the present invention provides a technical solution: a flue gas analyzer toolbox comprises a box body 1 and a box cover 2, the rear side wall of the box body 1 is hinged with the box cover 2 through a hinge, the left side wall and the right side wall of the box body 1 are provided with two groups of symmetrical and bilaterally symmetrical chutes 3, the number of each group of the chutes 3 is 2, the front side and the back side are symmetrical, two front side and back side symmetrical cross rods 5 are arranged in the box body 1, two ends of each cross rod 5 are fixedly connected with sliders 4, the sliders 4 are embedded in the chutes 3, the sliders 4 can slide up and down in the chutes 3, the cross rods 5 are connected with bilaterally symmetrical sliding sleeves 6 in a sliding manner, the left end and the right end of each cross rod 5 are sleeved with a first spring 7, one end of each first spring 7 is fixedly connected with each slider 4, the other end of each first spring 7 is fixedly connected with each sliding sleeve 6, the upper end of each sliding sleeve 6 is hinged with a connecting rod 8, the upper end of each connecting rod 8 is hinged with a sleeve 9, the upper end of each sleeve 9 is fixedly connected with a supporting plate 11, the outer surface of each sleeve 9 is sleeved with a second spring 10, second spring 10 upper end and 11 bottom surfaces fixed connection of layer board, second spring 10 lower extreme and sleeve 9 bottom plate fixed connection, the lantern ring 16 of both ends fixedly connected with symmetry about layer board 11 bottom surface, lantern ring 16 quantity is 4, sliding sleeve has the frame plate 17 in the lantern ring 16, the backup pad 12 of 11 up end fixedly connected with bilateral symmetry of layer board, backup pad 12 swing joint has tray 13, tray 13 is installed on backup pad 12 for the pull formula, tray 13 quantity is 3, upper and lower evenly distributed, be provided with pull ring 14 on the tray 13 antetheca, two backup pad 12 upper end fixedly connected with pull rod 15.

The front of the outer side of the box cover 2 is provided with a lock catch 19, thereby being convenient for sealing the box body 1 and preventing tools from losing and dust from entering.

The upper end of the case cover 2 is fixedly provided with a handle 20, which is convenient for carrying the tool case.

The shelf 17 is fixedly connected with stoppers 18 at both ends to prevent the shelf 17 from sliding out of the collar 16.

The tray 13 is provided with a lining matched with the size and shape of tools such as an analyzer, so that the assembled tools are protected and prevented from shaking in a tool box.

The working principle is as follows: when the utility model is used, the box cover 2 is opened, the pull rod 15 is lifted upwards by hands, the supporting plate 11 and the tray 13 are pulled out of the box body 1, the frame plate 17 at the bottom of the supporting plate 11 is drawn out, the frame plate 17 is transversely arranged on the left side wall and the right side wall of the box body 1, so that the supporting plate 11 and the tray 13 are placed on the box body 1, and the tray 13 is drawn out to take tools for use, the utility model discloses a tool box can not only load more tools by arranging the multilayer tray 13, but also more convenient to take and place by sliding the tray 13 to the outside of the box body 1, when the box body 1 is impacted by external force or shaken too much, the supporting plate 11 downwards extrudes the second spring 10, simultaneously the sliding sleeve 6 compresses the first spring 7 by the connecting rod 8 connected by a hinge, the downward acting force of the supporting plate 11 is offset by the elastic force of the first spring 7 and the second spring 10, thereby playing a certain buffering effect, reach certain shock attenuation effect, reduced the risk that instrument and instrument damaged in the toolbox.

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 flue gas analyzer toolbox, includes box (1) and case lid (2), its characterized in that: the rear side wall of the box body (1) is hinged with the box cover (2) through a hinge, the left side wall and the right side wall of the box body (1) are provided with two groups of symmetrical and bilaterally symmetrical sliding grooves (3), two front-back symmetrical transverse rods (5) are arranged in the box body (1), two ends of each transverse rod (5) are fixedly connected with sliding blocks (4), the sliding blocks (4) are embedded in the sliding grooves (3), the transverse rods (5) are connected with bilaterally symmetrical sliding sleeves (6) in a sliding mode, the left end and the right end of each transverse rod (5) are sleeved with first springs (7), one ends of the first springs (7) are fixedly connected with the sliding blocks (4), the other ends of the first springs (7) are fixedly connected with the sliding sleeves (6), the upper ends of the sliding sleeves (6) are hinged with connecting rods (8), the upper ends of the connecting rods (8) are hinged with sleeves (9), the upper ends of the sleeves (9) are fixedly connected with supporting plates (11), sleeve (9) surface has cup jointed second spring (10), second spring (10) upper end and layer board (11) bottom surface fixed connection, second spring (10) lower extreme and sleeve (9) bottom plate fixed connection, the lantern ring (16) of both ends fixedly connected with symmetry about layer board (11) bottom surface, frame plate (17) have been cup jointed in lantern ring (16) slides, layer board (11) up end fixedly connected with bilateral symmetry's backup pad (12), backup pad (12) swing joint has tray (13), be provided with pull ring (14), two on tray (13) the antetheca backup pad (12) upper end fixedly connected with pull rod (15).

2. The flue gas analyzer kit of claim 1, wherein: the front surface of the outer side of the box cover (2) is provided with a lock catch (19).

3. The flue gas analyzer kit of claim 1, wherein: and a handle (20) is fixedly arranged at the upper end of the box cover (2).

4. The flue gas analyzer kit of claim 1, wherein: the two ends of the frame plate (17) are fixedly connected with check blocks (18).

5. The flue gas analyzer kit of claim 1, wherein: and the tray (13) is internally provided with a lining matched with the size and the shape of tools such as an analyzer and the like.