CN215374886U

CN215374886U - Boiler air supply pipeline pressure detection test device

Info

Publication number: CN215374886U
Application number: CN202121726572.XU
Authority: CN
Inventors: 陈健生; 高云龙; 金春峰
Original assignee: Nantong Suwei Engineering Equipment Co ltd
Current assignee: Nantong Suwei Engineering Equipment Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-31
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of pipeline pressure detection tests, in particular to a pressure detection test device for a boiler air supply pipeline, which comprises a pipe body, a pressure gauge arranged on the pipe body and a hose communicated with the water outlet end of the pipe body, wherein a pipe winding mechanism is arranged on the outer wall of the pipe body, a clamping ring is slidably arranged on the side of the pipe body through a supporting mechanism, a cleaning mechanism is arranged on the outer wall of the clamping ring and comprises two arc plates which are vertically symmetrical, and arc-shaped sponges are fixedly bonded on the inner wall of one end corresponding to the two arc plates. And the cleaning effect is good, the labor burden of workers is reduced, and the cleaning tool is convenient for the workers to carry.

Description

Boiler air supply pipeline pressure detection test device

Technical Field

The utility model relates to the technical field of pipeline pressure detection tests, in particular to a pressure detection test device for a boiler air supply pipeline.

Background

Boiler supply air duct is before using, generally need carry out hydrostatic test to supply air duct, detect supply air duct's intensity and tightness, the staff can use the manometer usually, the manometer can be installed on a body, a water pump for carry the water source, its play water end can be linked together with the end of intaking of body, and supply air duct can communicate with the play water end of body, under the condition of being convenient for link to each other with supply air duct for guaranteeing, the staff can use a longer hose intercommunication between body and supply air duct usually, because the hose is longer, carry, the arrangement is all inconvenient very, and it is dirty in disorder to drag easily to lead to the hose subaerial, inconvenience has been brought for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background art and provides a pressure detection test device for a boiler air supply pipeline.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: a pressure detection test device for a boiler air supply pipeline comprises a pipe body, a pressure gauge arranged on the pipe body and a hose communicated with the water outlet end of the pipe body, wherein a pipe winding mechanism is arranged on the outer wall of the pipe body, a clamping ring is slidably arranged on the side of the pipe body through a supporting mechanism, a cleaning mechanism is arranged on the outer wall of the clamping ring, the cleaning mechanism comprises two arc plates which are vertically symmetrical, arc sponges are fixedly bonded on the inner walls of the corresponding ends of the two arc plates, wherein the top of the outer wall of one of the arc plates is respectively and vertically connected with an inserting column and a spring, the inserting column is positioned at the inner side of the spring, the inserting column movably penetrates through the concave frame, the upper end of the inserting column is fixedly connected with a chuck, the upper end surface of the spring is fixedly connected with the top end of the interior of the concave frame, the concave frame is fixedly connected to the outer wall of the other arc plate, and the bottom of the outer wall of the other arc plate is fixedly connected to the outer wall of the clamping ring.

Preferably, the pipe winding mechanism comprises two horizontally symmetrical limiting discs and a winding post located between the two limiting discs, the two limiting discs are located in front of the concave frame, one limiting disc is fixedly connected to the outer wall of the pipe body, the center of the side wall of one limiting disc is rotatably connected with one end of the winding post, the other end of the winding post is fixedly connected to the center of the side wall of the other limiting disc, and a pipe clamping piece is arranged on the winding post.

Preferably, one end of the other limiting disc, which is far away from the wire winding column, is horizontally connected with a holding rod, and the holding rod is positioned on the eccentric position of the side wall of the limiting disc.

Preferably, the pipe clamping part comprises a clamping groove, the clamping groove is formed in the position, close to the edge, of the outer wall of the winding column, the length of the clamping groove is equal to the diameter of the hose, and the two ends of the inner wall of the clamping groove are fixedly connected with semicircular rubber blocks.

Preferably, the supporting mechanism comprises a supporting rod, the supporting rod is horizontally connected to the outer wall of the pipe body, the supporting rod penetrates through the clamping ring, the outer wall of the supporting rod is in sliding fit with the inner wall of the clamping ring, the supporting rod is located behind the winding column, a limiting part is arranged between the supporting rod and the clamping ring, and a limiting block is fixedly connected to one end, far away from the pipe body, of the supporting rod.

Preferably, the locating part includes spout and slider, the spout is seted up on the outer wall of bracing piece, slider fixed connection is on the inner wall of snap ring, and sliding fit between slider and the spout.

Preferably, an integrated structure is arranged between the chuck and the inserting column, and the centers of the chuck, the inserting column and the arc plate are positioned on the same axis.

Compared with the prior art, the utility model has the advantages and positive effects that:

a longer hose for boiler supply air duct water pressure detection test usefulness can be by the swift simple and convenient storage of staff after its use, and accomodate evenly orderly, can clear away its surface of longer hose because of dragging subaerial adhesion's spot simultaneously at the in-process of accomodating, and it is fine to clear away the effect, alleviates staff's work burden, and the staff of being convenient for carries.

Drawings

FIG. 1 is a schematic view of the overall structure of a pressure detection test device for a boiler air supply duct according to the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1 of a pressure detection test device for a boiler air supply duct according to the present invention;

FIG. 3 is an enlarged view of the portion B in FIG. 1 of a pressure detection test device for a boiler air supply duct according to the present invention;

fig. 4 is an illustration of a snap ring and a slide block of a pressure detection testing apparatus for a boiler air supply duct according to the present invention.

Illustration of the drawings:

1. a pressure gauge; 2. a pipe body; 3. a holding rod; 4. a hose; 5. a support bar; 6. a limiting block; 7. a chute; 8. a limiting disc; 9. winding the wire column; 10. a semicircular rubber block; 11. a card slot; 12. a snap ring; 13. a chuck; 14. inserting a column; 15. a concave frame; 16. a spring; 17. an arc plate; 18. an arc-shaped sponge; 19. a slide block.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings, which are appended hereto and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in figures 1-4, a pressure detection test device for a boiler air supply pipeline comprises a pipe body 2, a pressure gauge 1 arranged on the pipe body 2 and a hose 4 communicated with the water outlet end of the pipe body 2, a pipe winding mechanism is arranged on the outer wall of the pipe body 2, a snap ring 12 is slidably mounted on the side of the pipe body 2 through a supporting mechanism, a cleaning mechanism is arranged on the outer wall of the snap ring 12, the cleaning mechanism comprises two arc plates 17 which are vertically symmetrical, arc-shaped sponges 18 are fixedly bonded on the inner wall of one end corresponding to the two arc plates 17, wherein the top of the outer wall of one arc plate 17 is respectively and vertically connected with an insert column 14 and a spring 16, the insert column 14 is positioned on the inner side of the spring 16, the insert column 14 movably penetrates through a concave frame 15, the upper end of the insert column 14 is fixedly connected with a chuck 13, the upper end surface of the spring 16 is fixedly connected with the top end inside of the concave frame 15, the concave frame 15 is fixedly connected on the outer wall of the other arc plate 17, the bottom of the outer wall of the other arc plate 17 is fixedly connected to the outer wall of the snap ring 12, and the arc sponge 18 can be bonded to the inner wall of the arc plate 17 through glue, so that the arc sponge 18 can be replaced.

The winding mechanism comprises two horizontally symmetrical limiting discs 8 and a winding post 9 positioned between the two limiting discs 8, the two limiting discs 8 are positioned in the front of the concave frame 15, one limiting disc 8 is fixedly connected to the outer wall of the pipe body 2, the center of the side wall of one limiting disc 8 is rotatably connected with one end of the winding post 9, the other end of the winding post 9 is fixedly connected to the center of the side wall of the other limiting disc 8, a clamping pipe fitting is arranged on the winding post 9, when the pipe body 2 is dismounted at the water outlet end of the water pump, the hose 4 is dismounted, the hose 4 can be fixed to the winding post 9 through the clamping pipe fitting, the limiting disc 8 is rotated to drive the winding post 9 to rotate and swing the pipe body 2, the hose 4 can swing to a certain extent, and the hose 4 can be uniformly wound on the winding post 9.

The holding rod 3 is horizontally connected to one end, far away from the winding column 9, of the other limiting disc 8, the holding rod 3 is located at the eccentric position of the side wall of the limiting disc 8, and the limiting disc 8 is convenient to rotate through the holding rod 3.

Card pipe fitting includes draw-in groove 11, draw-in groove 11 is seted up on the outer wall of twine post 9 is close to the edge, and the length of draw-in groove 11 equals the diameter of hose 4, and the equal semi-circular rubber piece of fixedly connected with 10 in the inner wall both ends of draw-in groove 11, because of the length of draw-in groove 11 equals the diameter of hose 4, so the tip of hose 4 is pressed when in draw-in groove 11, can closely support by two semi-circular rubber pieces 10, carry out certain spacing to the tip of hose 4, the tip of hose 4 can be fixed on twine post 9.

The supporting mechanism includes

bracing piece

5, 5 horizontal connections of bracing piece are on the outer wall of body 2, and bracing piece 5 passes snap ring 12, and sliding fit between the outer wall of bracing piece 5 and the inner wall of snap ring 12, and bracing piece 5 is located the rear of twine post 9, and be equipped with the locating part between bracing piece 5 and the snap ring 12, and the one end fixedly connected with stopper 6 of body 2 is kept away from to bracing piece 5, through setting up bracing piece 5, the snap ring 12 of being convenient for slides, through setting up the locating part, the snap ring 12 directional sliding of being convenient for, through setting up stopper 6, prevent 12 roll-off bracing pieces 5 of snap ring.

The locating part includes spout 7 and slider 19, and spout 7 is seted up on the outer wall of bracing piece 5, and slider 19 fixed connection is on the inner wall of snap ring 12, and sliding fit between slider 19 and the spout 7, through setting up slider 19 and spout 7, snap ring 12 can not rotate when sliding on the outer wall of bracing piece 5.

The chuck 13 and the inserting column 14 are integrally formed, and the centers of the chuck 13, the inserting column 14 and the arc plate 17 are located on the same axis, so that the stability between the chuck 13 and the inserting column 14 is improved.

The working principle is as follows: when a water pressure detection test is carried out on a boiler air supply pipeline, the water inlet end of a pipe body 2 is communicated with the water outlet end of a water pump, the end part of a hose 4 on the water outlet end of the pipe body 2 is communicated with the air supply pipeline, at the moment, a water source is driven by the water pump to pass through the pipe body 2 and the hose 4 and enter the air supply pipeline, the strength and tightness of the air supply pipeline can be judged by observing the numerical value of a pressure gauge 1 and whether the air supply pipeline has leakage phenomena, after the detection test is finished, the hose 4 between the air supply pipeline and the pipe body 2 is taken down, a chuck 13 is pulled upwards to drive an insert column 14 and an upper arc plate 17 to move upwards, the hose 4 passes through two arc sponges 18 and then is loosened, a spring 16 between the upper arc plate 17 and a concave frame 15 is extruded when the upper arc plate 17 moves upwards, so under the acting force of the spring 16, the spring 16 can drive the arc sponges 18 under the upper arc plate 17 to be always tightly attached to the outer surface of the hose 4 after the chuck 13 is loosened, the arc-shaped sponge 18 between the two arc plates 17 can be tightly attached to the outer surface of the hose 4 all the time, the end part of the hose 4 can be fixed through the pipe winding mechanism and the hose 4 can be uniformly wound, the snap ring 12 can be supported through the supporting mechanism and can slide along with the swinging of the hose 4, when the hose 4 is wound continuously, the two arc-shaped sponges 18 can remove stains on the outer surface of the hose 4, the removing effect is good, the hose 4 is stored until the hose 4 is stored, the labor burden of workers is relieved, and the workers can carry the hose body 2, the pressure gauge 1 and the longer hose 4 conveniently.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a boiler supply air duct pressure detection test device, includes body (2), sets up manometer (1) and intercommunication hose (4) on body (2) play water end on body (2), its characterized in that: the outer wall of the pipe body (2) is provided with a pipe winding mechanism, a clamping ring (12) is slidably mounted on the side of the pipe body (2) through a supporting mechanism, the outer wall of the clamping ring (12) is provided with a cleaning mechanism, the cleaning mechanism comprises two arc plates (17) which are vertically symmetrical, and arc-shaped sponges (18) are fixedly bonded on the inner wall of one end corresponding to each arc plate (17), wherein the top of the outer wall of one arc plate (17) is vertically connected with an inserting column (14) and a spring (16) respectively, the inserting column (14) is positioned on the inner side of the spring (16), the inserting column (14) movably penetrates through the concave frame (15), the upper end of the inserting column (14) is fixedly connected with a chuck (13), the upper end face of the spring (16) is fixedly connected with the inner top end of the concave frame (15), and the concave frame (15) is fixedly connected on the outer wall of another arc plate (17), the bottom of the outer wall of the other arc plate (17) is fixedly connected to the outer wall of the snap ring (12).

2. The pressure detection test device for the boiler air supply pipeline according to claim 1, characterized in that: the pipe winding mechanism comprises two horizontally symmetrical limiting discs (8) and a winding post (9) located between the two limiting discs (8), the two limiting discs (8) are located in the front of the concave frame (15), one of the two limiting discs is fixedly connected to the outer wall of the pipe body (2), the center of the side wall of one limiting disc (8) is rotatably connected with one end of the winding post (9), the other end of the winding post (9) is fixedly connected to the center of the side wall of the other limiting disc (8), and a pipe clamping piece is arranged on the winding post (9).

3. The pressure detection test device for the boiler air supply pipeline according to claim 2, characterized in that: and the other one end, far away from the winding column (9), of the limiting disc (8) is horizontally connected with a holding rod (3), and the holding rod (3) is positioned on the eccentric position of the side wall of the limiting disc (8).

4. The pressure detection test device for the boiler air supply pipeline according to claim 2, characterized in that: the pipe clamping piece comprises a clamping groove (11), the clamping groove (11) is formed in the position, close to the edge, of the outer wall of the winding column (9), the length of the clamping groove (11) is equal to the diameter of the hose (4), and the two ends of the inner wall of the clamping groove (11) are fixedly connected with semicircular rubber blocks (10).

5. The pressure detection test device for the boiler air supply pipeline according to claim 1, characterized in that: the supporting mechanism comprises a supporting rod (5), the supporting rod (5) is horizontally connected to the outer wall of the pipe body (2), the supporting rod (5) penetrates through a clamping ring (12), the outer wall of the supporting rod (5) is in sliding fit with the inner wall of the clamping ring (12), the supporting rod (5) is located at the rear of a winding post (9), a limiting part is arranged between the supporting rod (5) and the clamping ring (12), and the supporting rod (5) is far away from one end of the pipe body (2) and is fixedly connected with a limiting block (6).

6. The pressure detection test device for the boiler air supply pipeline according to claim 5, characterized in that: the locating part includes spout (7) and slider (19), spout (7) are seted up on the outer wall of bracing piece (5), slider (19) fixed connection is on the inner wall of snap ring (12), and sliding fit between slider (19) and spout (7).

7. The pressure detection test device for the boiler air supply pipeline according to claim 1, characterized in that: the chuck (13) and the inserting column (14) are of an integrated structure, and the centers of the chuck (13), the inserting column (14) and the arc plate (17) are located on the same axis.