CN213007821U

CN213007821U - Crescent air chamber structure of powder material transport vehicle

Info

Publication number: CN213007821U
Application number: CN202020925851.8U
Authority: CN
Inventors: 刘彪
Original assignee: Shandong Honghe Special Automobiles Co ltd
Current assignee: Shandong Honghe Special Automobiles Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-04-20
Anticipated expiration: 2030-05-28

Abstract

The utility model provides a crescent air chamber structure of powder material transport vechicle belongs to powder transportation technical field. This crescent type air chamber structure of powder material transport vechicle, including novel air chamber subassembly and reinforcement assembly, the air chamber subassembly includes the head, the choke plate, first shrouding, second shrouding and third shrouding, the choke plate welds on the head inboard side, first shrouding welds between choke plate and head, the second shrouding welds between choke plate and head, reinforcement assembly includes the gusset plate, elastic component and end cap, the gusset plate welds in first shrouding, the central point of second shrouding and third shrouding, the lower part of gusset plate links to each other with the lateral part of head, the lateral part of gusset plate is connected with the air duct, the elastic component is installed in the position that the gusset plate is close to the end cap, the end cap is installed in one side of elastic component. The utility model discloses effectual increase joint strength to cushion the air current, avoid the air current to get into initially and strike and lead to damaging.

Description

Crescent air chamber structure of powder material transport vehicle

Technical Field

The utility model relates to a powder transportation technical field particularly, relates to crescent air chamber structure of powder material transport vechicle.

Background

The powder material transport vehicle is suitable for bulk transport of powder dry materials with the particle diameter of not more than 0.1mm, such as fly ash, cement, lime powder, ore powder, granular alkali and the like, and can save a large amount of packaging materials and loading and unloading labor.

The air chamber is used as an important part and is developed rapidly, however, in the use process of the existing air chamber, the air pressure borne by the connecting part of the existing air chamber is too large, and particularly, when the air chamber is initially charged, the impact on the air chamber plate is large, so that the welding seam part is damaged, and the operation of the air chamber is influenced.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a crescent air chamber structure of powder material transport vechicle aims at improving current air chamber joint strength relatively poor, the problem of damage under the initial impact of admitting air easily.

The utility model discloses a realize like this:

the utility model provides a crescent type air chamber structure of powder material transport vechicle, including air chamber subassembly and reinforcement assembly.

The air chamber component comprises a seal head, a throat fixing plate, a first seal plate, a second seal plate and a third seal plate, the throat fixing plate is welded on the inner side edge of the seal head, the first seal plate is welded between the throat fixing plate and the seal head, the second seal plate is welded between the throat fixing plate and the seal head, the third seal plate is welded on the upper portions of the first seal plate and the second seal plate, the side wall of the third seal plate is welded with the seal head, a gas cavity is formed among the seal head, the throat fixing plate, the first seal plate, the second seal plate and the third seal plate, the reinforcing component comprises a reinforcing plate, an elastic part and a plug, the reinforcing plate is welded on the central portions of the first seal plate, the second seal plate and the third seal plate, the lower portion of the reinforcing plate is connected with the side portion of the seal head, and the side portion of the reinforcing plate is connected with an air duct, the elastic piece is arranged at the position, close to the plug, of the reinforcing plate, the plug is arranged on one side of the elastic piece, and the side portion of the plug is opposite to the side portion of the air guide tube.

The utility model discloses an in the embodiment, the lateral part welding of head has the intake pipe, the mid-mounting of intake pipe has the manometer.

In an embodiment of the present invention, the lateral part of the throat fixing plate is connected with an outlet pipe, and the outlet end of the outlet pipe is provided with a throat joint.

The utility model discloses an in the embodiment, the choke fixed plate with the inboard side of head is perpendicular, the section of choke fixed plate is crescent setting.

The utility model discloses an in one embodiment, the section of first shrouding is the arc setting, the section of second shrouding is the arc setting, first shrouding with the specification of second shrouding is the same.

In an embodiment of the present invention, the third sealing plate is inclined 30 to 40 ° to the throat fixing plate.

The utility model discloses an in one embodiment, the gusset plate with first shrouding with the inboard edge of second shrouding is perpendicular, the section of gusset plate is crescent moon type setting.

In an embodiment of the present invention, a reinforcing rod is welded between the side portion of the reinforcing plate and the side portion of the throat fixing plate.

In an embodiment of the present invention, the lateral part of the reinforcing rod and the lateral part of the throat fixing plate are welded with a first inclined strut, and the lateral part of the reinforcing rod and the lateral part of the reinforcing plate are welded with a second inclined strut.

In an embodiment of the present invention, the elastic member is disposed on the outer side of the air duct, and the outer wall of the air duct is in clearance fit with the inner wall of the elastic member.

The utility model has the advantages that: the utility model discloses a crescent air chamber structure of powder material transport vechicle that above-mentioned design obtained, during the use, gas lets in the inside in gas chamber to take the lead with the gusset plate contact, gas blows the end cap and breaks away from the lateral part of air duct, and holds power to the elastic component, utilizes the cooperation of elastic component and end cap to cushion the air current that initial entering, and increases joint strength through the gusset plate, strengthens the ability of nai air current impact.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a crescent-shaped air chamber structure of a powder material transport vehicle provided by an embodiment of the present invention;

fig. 2 is a schematic side view of a crescent-shaped air chamber structure of a powder material transport vehicle according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a crescent-shaped air chamber structure of a powder material transport vehicle provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a reinforcing plate part of a crescent-shaped air chamber structure of a powder material transport vehicle provided by the embodiment of the present invention.

In the figure: 100-a plenum assembly; 110-end enclosure; 111-an intake pipe; 112-pressure gauge; 120-a throat fixing plate; 121-an air outlet pipe; 122-a throat joint; 130-a first closing plate; 140-a second closing plate; 150-a third closure plate; 160-a gas chamber; 200-a reinforcement component; 210-a reinforcement plate; 211-a reinforcing bar; 2111-first diagonal brace; 2112-second diagonal brace; 220-an elastic member; 230-plug; 240-airway tube.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the crescent air chamber structure of the powder material transport vehicle comprises an air chamber component 100 and a reinforcing component 200, wherein the reinforcing component 200 is arranged on the inner side of the air chamber component 100, the air chamber component 100 is used for being connected with a storage tank of the powder material transport vehicle and providing an initial storage space after gas is introduced; the reinforcement assembly 200 is used to reinforce the plenum assembly 100, enhancing the initial impact resistance and subsequent high pressure resistance.

Referring to fig. 1 to 4, the gas chamber assembly 100 includes a head 110, a throat fixing plate 120, a first sealing plate 130, a second sealing plate 140, and a third sealing plate 150, the throat fixing plate 120 is welded to an inner side of the head 110, an air inlet pipe 111 is welded to a side portion of the head 110, the air inlet pipe 111 is connected to an external air compressor to supply air, a pressure gauge 112 is installed in a middle portion of the air inlet pipe 111, the pressure gauge 112 is used to detect and display pressure conditions, an air outlet pipe 121 is connected to a side portion of the throat fixing plate 120, the air outlet pipe 121 is used to discharge gas, a throat joint 122 is installed at an air outlet end of the air outlet pipe 121, the throat joint 122 is used to be connected to a gas permeable belt of a gas permeable belt type fluidizing device to supply gas into the fluidizing device, the throat fixing plate 120 is perpendicular to the inner side portion of the head 110, a cross section of the throat fixing, the section of the first sealing plate 130 is arc-shaped, the second sealing plate 140 is welded between the throat fixing plate 120 and the end socket 110, the section of the second sealing plate 140 is arc-shaped, the first sealing plate 130 and the second sealing plate 140 have the same specification, the overall structural stability can be better guaranteed, the third sealing plate 150 is welded on the upper portions of the first sealing plate 130 and the second sealing plate 140, the side wall of the third sealing plate 150 is welded with the end socket 110, the third sealing plate 150 inclines towards the throat fixing plate 120 by 30-40 degrees, and a gas cavity 160 is formed between the end socket 110, the throat fixing plate 120, the first sealing plate 130, the second sealing plate 140 and the third sealing plate 150.

Referring to fig. 1 and 2, the reinforcing assembly 200 includes a reinforcing plate 210, an elastic member 220 and a plug 230, the reinforcing plate 210 is welded to the central portions of the first, second and

third sealing plates

130, 140 and 150, the reinforcing plate 210 is perpendicular to the inner sides of the first and

second sealing plates

130 and 140, the reinforcing plate 210 has a crescent cross section, the lower portion of the reinforcing plate 210 is connected to the side portion of the plug 110, the side portion of the reinforcing plate 210 is connected to a gas tube 240, the elastic member 220 is mounted at a portion of the reinforcing plate 210 adjacent to the plug 230, the elastic member 220 is a spring, the plug 230 is mounted at one side of the elastic member 220, the plug 230 is a rubber plug, the side portion of the gas tube 230 is opposite to the side portion of the gas tube 240, the elastic member 220 is sleeved at the outer side of the gas tube 240, and the outer wall of the gas tube 240 is.

In this embodiment, the reinforcing rods 211 are welded between the side portions of the reinforcing plate 210 and the throat fixing plate 120, the first inclined struts 2111 are welded between the side portions of the reinforcing rods 211 and the side portions of the throat fixing plate 120, the second inclined struts 2112 are welded between the side portions of the reinforcing rods 211 and the side portions of the reinforcing plate 210, the reinforcing rods 211 enable the reinforcing plate 210 and the reinforcing rods 211 to be connected, and when impact and gas pressure are increased, the reinforcing plates and the reinforcing rods are mutually supported and connected, so that the overall strength is higher.

Specifically, the working principle of the crescent air chamber structure of the powder material transport vehicle is as follows: when the gas buffer is used, gas is introduced into the gas cavity 160 and contacts the reinforcing plate 210 firstly, the gas blows the plug 230 to separate from the side part of the gas guide pipe 240, the elastic piece 220 is subjected to force accumulation, the initially entering gas flow is buffered by the cooperation of the elastic piece 220 and the plug 230, the connection strength is increased through the reinforcing plate 210, and the gas flow impact resistance and the subsequent pressure resistance are enhanced; and the throat fixing plate 120 and the reinforcing plate 210 that the crescent set up form the indent space for the space that the air chamber took is littleer, and then increases the storage space of the internal material of jar.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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. A crescent air chamber structure of a powder material transport vehicle is characterized by comprising

The air chamber assembly (100) comprises a seal head (110), a throat fixing plate (120), a first seal plate (130), a second seal plate (140) and a third seal plate (150), the throat fixing plate (120) is welded on the inner side edge of the seal head (110), the first sealing plate (130) is welded between the throat fixing plate (120) and the seal head (110), the second closing plate (140) is welded between the throat fixing plate (120) and the end socket (110), the third cover plate (150) is welded to the upper portions of the first and second cover plates (130, 140), the side wall of the third sealing plate (150) is welded with the seal head (110), and a gas cavity (160) is formed among the seal head (110), the throat fixing plate (120), the first sealing plate (130), the second sealing plate (140) and the third sealing plate (150);

the reinforcing assembly (200) comprises a reinforcing plate (210), an elastic piece (220) and a plug (230), wherein the reinforcing plate (210) is welded to the central parts of the first sealing plate (130), the second sealing plate (140) and the third sealing plate (150), the lower part of the reinforcing plate (210) is connected with the side part of the sealing head (110), the side part of the reinforcing plate (210) is connected with an air duct (240), the elastic piece (220) is installed at the part, adjacent to the plug (230), of the reinforcing plate (210), the plug (230) is installed at one side of the elastic piece (220), and the side part of the plug (230) is opposite to the side part of the air duct (240).

2. The crescent-shaped air chamber structure of a powder material transport vehicle as claimed in claim 1, wherein an air inlet pipe (111) is welded to the side of the end socket (110), and a pressure gauge (112) is installed in the middle of the air inlet pipe (111).

3. A crescent-shaped air chamber structure of a transport vehicle for powdered materials as claimed in claim 1, wherein the side of the throat fixing plate (120) is connected with an outlet pipe (121), and the outlet end of the outlet pipe (121) is provided with a throat joint (122).

4. The crescent-shaped air chamber structure of a powder material transport vehicle as claimed in claim 1, wherein the throat fixing plate (120) is perpendicular to the inner side edge of the end enclosure (110), and the cross section of the throat fixing plate (120) is arranged in a crescent shape.

5. Crescent shaped air chamber structure for a transport cart for powder and particle materials as claimed in claim 1, wherein the cross section of the first sealing plate (130) is arc shaped, the cross section of the second sealing plate (140) is arc shaped, and the first sealing plate (130) and the second sealing plate (140) have the same specification.

6. A crescent shaped air chamber structure for a transport cart for powdered materials according to claim 1, characterized in that said third sealing plate (150) is inclined 30 ° -40 ° towards said throat plate (120).

7. Crescent shaped air chamber structure for a transport vehicle for powder and granular materials, as claimed in claim 1, wherein the reinforcing plate (210) is perpendicular to the inner edges of the first and second cover plates (130, 140), and the section of the reinforcing plate (210) is crescent shaped.

8. Crescent shaped gas chamber structure of a transport vehicle for powdered materials according to claim 1, characterized in that a stiffener (211) is welded between the side of the stiffener plate (210) and the side of the throat plate (120).

9. Crescent-shaped gas chamber structure of a transport vehicle for powder and granular materials according to claim 8, characterized in that the sides of the reinforcing rods (211) and the throat fixing plate (120) are welded with first diagonal braces (2111), and the sides of the reinforcing rods (211) and the reinforcing plate (210) are welded with second diagonal braces (2112).

10. The crescent-shaped air chamber structure of a powder material transport vehicle as claimed in claim 1, wherein the elastic member (220) is sleeved outside the air duct (240), and the outer wall of the air duct (240) is in clearance fit with the inner wall of the elastic member (220).