CN210949164U

CN210949164U - Be applied to building engineering's pressure device

Info

Publication number: CN210949164U
Application number: CN201920962246.5U
Authority: CN
Inventors: 李妙心
Original assignee: Individual
Current assignee: Kunming Xunjian Expressway Development Co Ltd; China Railway Development Investment Group Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-07-07
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a be applied to building engineering's pressure device, including base and bolt, the inside equal threaded connection in the left and right sides of base has the bolt, the pressurization component is installed on the top of base, the outlet pipe is installed on the top right side of pressurization component. This be applied to building engineering's pressure device, which comprises an outer shell, a bearing, the bull stick, the cooperation of impeller and recess, it can carry out the increase fast to water to have reached, lead to the outlet pipe behind the pressure boost and discharge fast, through the intubate, the lug, the sleeve pipe, the cooperation of screwed pipe and water pipe, it can carry out the high-speed joint to external water delivery device to have reached, make water enter into the inside of shell fast and carry out pressurization work, through the apron, a spring, the clamp plate, the briquetting, the cooperation of kelly and round pin axle, it can fix the apron on the shell fast to have reached, can open fast on the shell simultaneously, carry out quick maintenance and quick clearance work to the impeller, quick pressurization has been reached, and pressurization is effectual.

Description

Be applied to building engineering's pressure device

Technical Field

The utility model relates to a building engineering pressurization technical field specifically is a be applied to building engineering's pressure device.

Background

The construction engineering major is mainly responsible for teaching and management of the civil engineering major construction engineering direction. The basic theory and basic knowledge of engineering mechanics, soil mechanics, surveying, housing architecture and structural engineering subjects are mainly developed and mastered, the basic theory and basic knowledge refer to a general name of various buildings and engineering facilities which provide material and technical foundations for human life and production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to building engineering's pressure device to when solving the current high-rise building construction that proposes in the above-mentioned background art, need carry out water delivery work to the high-rise, current pressurization water delivery device can appear the phenomenon that pressure is not enough, generally all uses the water pump to carry out atmospheric pressure and carries, can appear the problem that the phenomenon that pressure is not enough appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to building engineering's pressure device, includes base and bolt, the inside equal threaded connection of the left and right sides of base has the bolt, the pressurization component is installed on the top of base, the outlet pipe is installed on the top right side of pressurization component, the inlet tube is installed in the left side of pressurization component, the upper cover is installed in the top left side of pressurization component, power device is installed on the right side of pressurization component.

Preferably, the pressurization component includes shell, bearing, bull stick, impeller and recess, the equal rigid coupling in inside left and right sides of shell has the bearing, the inner circle rigid coupling of bearing has the bull stick, the outer wall rigid coupling of bull stick has the impeller, impeller and shell clearance fit, the recess has been seted up to the inside bottom of shell, the shell links to each other with the base is fixed, the outlet pipe links to each other with the shell grafting.

Preferably, the bearings are symmetrically arranged.

Preferably, the inlet tube includes intubate, lug, sleeve pipe, screwed pipe and water pipe, the equal rigid coupling in both ends has the lug about the outer wall left side of intubate, the outer wall of lug rotates and is connected with the sleeve pipe, sheathed tube inside threaded connection has the screwed pipe, the left side rigid coupling of screwed pipe has the water pipe, the intubate links to each other with the recess is pegged graft.

Preferably, the upper cover includes apron, spring, clamp plate, briquetting, kelly and round pin axle, the inside rigid coupling of apron has the spring, the right side rigid coupling of spring has the clamp plate, the top rigid coupling of clamp plate has the briquetting, the right side rigid coupling of clamp plate has the kelly, the apron rotates with the shell through the round pin axle and links to each other, the apron links to each other with the shell lock, the kelly runs through the apron and links to each other with the shell joint.

Preferably, power device includes motor, first gear and second gear, the left side rigid coupling of motor has first gear, the top meshing of first gear links to each other has the second gear, the second gear links to each other with the bull stick is fixed, the motor links to each other with the base is fixed.

Compared with the prior art, the beneficial effects of the utility model are that: this be applied to building engineering's pressure device, which comprises an outer shell, a bearing, the bull stick, the cooperation of impeller and recess, it can carry out the increase fast to water to have reached, lead to the play water pipe and discharge fast behind the pressure boost, through the intubate, the lug, the sleeve pipe, the cooperation of screwed pipe and water pipe, it can carry out the high-speed joint to external water delivery device to have reached, make water enter into the inside of shell fast and carry out pressurization work, through the apron, a spring, the clamp plate, the briquetting, the cooperation of kelly and round pin axle, it can fix the apron on the shell fast to have reached, can open fast from the shell simultaneously, carry out quick maintenance and quick clearance work to the impeller, through the motor, the cooperation of first gear and second gear, it can provide power for the pressurization component to have reached, quick pressurization has been reached, and pressurization is effectual.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a right-side cross-sectional connection of the housing of FIG. 1;

FIG. 3 is a schematic view of the connection of the spring, pressure plate and clamping rod of FIG. 1;

fig. 4 is a schematic view showing a connection structure of the projection, the sleeve and the threaded pipe in fig. 1.

In the figure: 1. the water pipe sealing device comprises a base, 2, bolts, 3, a pressurizing component, 301, a shell, 302, a bearing, 303, a rotating rod, 304, an impeller, 305, a groove, 4, a water outlet pipe, 5, a water inlet pipe, 501, an insertion pipe, 502, a bump, 503, a sleeve, 504, a threaded pipe, 505, a water pipe, 6, an upper cover, 601, a cover plate, 602, a spring, 603, a pressing plate, 604, a pressing block, 605, a clamping rod, 606, a pin shaft, 7, a power device, 701, a motor, 702, a first gear, 703 and a second gear.

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. 1-4, the present invention provides a technical solution: a pressurizing device applied to constructional engineering comprises a base 1 and bolts 2, the bolts 2 are in threaded connection with the inside of the left side and the right side of the base 1, the base 1 can be installed through the bolts 2, a pressurizing member 3 is installed at the top end of the base 1, a water outlet pipe 4 is installed at the right side of the top end of the pressurizing member 3, pressurized water is discharged through the water outlet pipe 4, a water inlet pipe 5 is installed at the left side of the pressurizing member 3, an upper cover 6 is installed at the left side of the top end of the pressurizing member 3, a power device 7 is installed at the right side of the pressurizing member 3, the pressurizing member 3 comprises a shell 301, a bearing 302, a rotating rod 303, an impeller 304 and a groove 305, bearings 302 are fixedly connected with the left side and the right side of the inside of the shell 301, a rotating rod 303 is fixedly connected with the inner ring of the bearing 302, the rotating rod 303 rotates through the bearing 302, the bearing 302 is, the liquid in the groove of the impeller 304 is thrown to the flow channel by centrifugal force, the liquid in the flow channel forms low pressure due to the throwing of the liquid in the groove, the low pressure enters the groove again, the pressure is increased again, and the vortex motion is repeated, so that higher pressure head is obtained, the impeller 304 is in clearance fit with the shell 301, the groove 305 is formed in the bottom end inside the shell 301, water enters the shell 301 through the groove 305, the shell 301 is fixedly connected with the base 1, the water outlet pipe 4 is connected with the shell 301 in an inserting manner, the bearings 302 are symmetrically arranged, the water inlet pipe 5 comprises an insertion pipe 501, a bump 502, a sleeve 503, a threaded pipe 504 and a water pipe 505, the upper end and the lower end of the left side of the outer wall of the insertion pipe 501 are fixedly connected with the bump 502, the outer wall of the bump 502 is rotatably connected with the sleeve 503, the sleeve 503 can rotate on the outer wall of, simultaneously can cancel threaded connection, the left side rigid coupling of screwed pipe 504 has water pipe 505, and water pipe 505 links to each other with external water delivery device, and intubate 501 links to each other with recess 305 grafting, and upper cover 6 includes apron 601, spring 602, clamp plate 603, briquetting 604, kelly 605 and round pin axle 606, and the inside rigid coupling of apron 601 has spring 602, and the right side rigid coupling of spring 602 has clamp plate 603, and the elastic coefficient of spring 602 is: 10N/CM-100N/CM, clamp plate 603 can extrude spring 602, the top rigid coupling of clamp plate 603 has briquetting 604, briquetting 604 can slide left and right in apron 601, the right side rigid coupling of clamp plate 603 has kelly 605, kelly 605 can fix apron 601 on shell 301, carry out sealed work, apron 601 rotates with shell 301 through round pin axle 606 and links to each other, apron 601 links to each other with shell 301 lock, kelly 605 runs through apron 601 and links to each other with shell 301 lock, power device 7 includes motor 701, first gear 702 and second gear 703, the left side rigid coupling of motor 701 has first gear 702, the model of motor 701 is: in the servo motor of ECMA-E11320RS, a first gear 702 is fixedly connected with an output shaft of a motor 701, the top end of the first gear 702 is connected with a second gear 703 in a meshing manner, the first gear 702 can drive the second gear 703 to rotate, the second gear 703 is fixedly connected with a rotating rod 303, the second gear 703 can drive the rotating rod 303 to rotate, and the motor 701 is fixedly connected with a base 1.

When the pressurizing device applied to the building engineering starts to work, a user rotates the sleeve 503 to be in threaded connection with the threaded pipe 504, the user connects the water pipe 505 with an external water delivery device after threaded connection, after connection, water enters the inside of the shell 301 through the groove 305, the user connects the motor 701 with an external power supply after entering, the power supply in the embodiment can provide electric energy for the motor 701, the motor 701 drives the first gear 702 to rotate when working, the first gear 702 drives the second gear 703 to rotate, the second gear 703 rotates to drive the rotating rod 303 to rotate, the rotating rod 303 rotates through the bearing 302, the rotating rod 303 rotates to drive the impeller 304 to rotate, liquid in the groove of the impeller 304 is thrown to the flow channel by centrifugal force, the liquid in the flow channel is thrown out to form low pressure due to the liquid in the groove, enters the inside of the groove again, pressurization is carried out again, and vortex motion is carried out repeatedly, so that a higher pressure head is obtained, the pressurized water is discharged through the water outlet pipe 4 to complete the pressurization work, when the impeller 304 needs to be maintained and cleaned, the pressing block 604 is pressed during use to drive the pressing plate 603 to extrude the spring 602, the clamping rod can move towards the left side during extrusion, clamping and fixing of the cover plate 601 and the shell 301 are cancelled, the cover plate 601 is opened from the shell 301 through the pin shaft 606 after being cancelled, and the maintenance and cleaning work is carried out after the cover plate 601 is opened.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 be applied to pressure device of building engineering, includes base (1) and bolt (2), the inside equal threaded connection in both sides has bolt (2), its characterized in that about base (1): pressurization member (3) are installed on the top of base (1), outlet pipe (4) are installed on the top right side of pressurization member (3), inlet tube (5) are installed in the left side of pressurization member (3), upper cover (6) are installed on the top left side of pressurization member (3), power device (7) are installed on the right side of pressurization member (3).

2. A pressurizing device for building engineering according to claim 1, wherein: pressurization component (3) are including shell (301), bearing (302), bull stick (303), impeller (304) and recess (305), the equal rigid coupling in inside left and right both sides of shell (301) has bearing (302), the inner circle rigid coupling of bearing (302) has bull stick (303), the outer wall rigid coupling of bull stick (303) has impeller (304), impeller (304) and shell (301) clearance fit, recess (305) are seted up to the inside bottom of shell (301), shell (301) are fixed continuous with base (1), outlet pipe (4) are pegged graft with shell (301) and are linked to each other.

3. A pressurizing device for building engineering according to claim 2, wherein: the bearings (302) are symmetrically arranged.

4. A pressurizing device for building engineering according to claim 1, wherein: the water inlet pipe (5) comprises an insertion pipe (501), a convex block (502), a sleeve (503), a threaded pipe (504) and a water pipe (505), the convex block (502) is fixedly connected to the upper end and the lower end of the left side of the outer wall of the insertion pipe (501), the sleeve (503) is rotatably connected to the outer wall of the convex block (502), the threaded pipe (504) is connected to the inner thread of the sleeve (503), the water pipe (505) is fixedly connected to the left side of the threaded pipe (504), and the insertion pipe (501) is connected with the groove (305) in an inserting mode.

5. A pressurizing device for building engineering according to claim 1, wherein: upper cover (6) are including apron (601), spring (602), clamp plate (603), briquetting (604), kelly (605) and round pin axle (606), the inside rigid coupling of apron (601) has spring (602), the right side rigid coupling of spring (602) has clamp plate (603), the top rigid coupling of clamp plate (603) has briquetting (604), the right side rigid coupling of clamp plate (603) has kelly (605), apron (601) rotates with shell (301) through round pin axle (606) and links to each other, apron (601) link to each other with shell (301) lock, kelly (605) run through apron (601) and shell (301) joint and link to each other.

6. A pressurizing device for building engineering according to claim 1, wherein: the power device (7) comprises a motor (701), a first gear (702) and a second gear (703), wherein the first gear (702) is fixedly connected to the left side of the motor (701), the second gear (703) is connected to the top end of the first gear (702) in a meshed manner, the second gear (703) is fixedly connected with the rotating rod (303), and the motor (701) is fixedly connected with the base (1).