CN213812807U

CN213812807U - Building door and window wind pressure performance on-site measuring equipment

Info

Publication number: CN213812807U
Application number: CN202120148098.0U
Authority: CN
Inventors: 耿倩巍; 谢正浩; 尤雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-07-27
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a building door and window wind pressure performance on-the-spot test equipment, which comprises a tank body, jar internal mounting has the catch basin, and installs the feed inlet above the outside of catch basin, the spacing groove has been seted up to the inner wall of feed inlet, and the internally mounted of spacing groove has the filter screen, the internally mounted of jar body has extraction mechanism, and the internally mounted of jar body has the fan, the draw-in groove has been seted up to the inner wall of the jar body, and the internally mounted of draw-in groove has the fixture block, the externally mounted of fixture block has the dust screen, the connecting rod is installed to the outside below of the jar body, and the outside cover of connecting rod is equipped with the sleeve pipe. The utility model discloses, through the rotary mechanism that sets up, through rotatory pivot, it is rotatory to drive the fixed plate through the pivot to demand when using, it is rotatory to drive the jar body through the fixed plate, so that the angle of the adjusting tank body, the effectual practicality that has improved the device.

Description

Building door and window wind pressure performance on-site measuring equipment

Technical Field

The utility model relates to a relevant technical field of door and window specifically is a building door and window wind pressure performance witnessed inspections equipment.

Background

The door and window divide into enclosure member or separation member according to its position difference, have different design requirements to have functions such as heat preservation, thermal-insulated, sound insulation, waterproof, fire prevention respectively, and new requirement is energy-conserving, and the heat that loses is by the door and window gap in cold areas, the requirement of the leakproofness of door and window is the important content in the energy-conserving design, and door and window are important component parts among the building envelope system, two effects: the door and the window are important components of building modeling, namely, the virtual-real comparison and rhythm artistic effects, play an important role, so that the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and the window have great influence on the whole modeling of the building, and therefore the field detection equipment for the wind pressure performance of the building door and the window is needed.

However, the currently used building door and window wind pressure performance field detection equipment is inconvenient to adjust according to the height of different doors and windows, is inconvenient to adjust the angle, and is inconvenient to detect the sealing performance when detecting the wind pressure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building door and window wind pressure performance witnessed inspections equipment to solve the building door and window wind pressure performance witnessed inspections equipment of the present use that proposes in the above-mentioned background art, be not convenient for highly adjust according to the door and window of difference, be not convenient for carry out angle regulation, detect the problem of leakproofness when being not convenient for carry out the wind pressure and detect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building door and window wind pressure performance on-the-spot check out test set, includes a jar body, jar internal mounting has the catch basin, and installs the feed inlet above the outside of catch basin, the spacing groove has been seted up to the inner wall of feed inlet, and the internally mounted of spacing groove has the filter screen, the internally mounted of jar body has extraction mechanism, and the internally mounted of jar body has the fan, the draw-in groove has been seted up to the inner wall of the jar body, and the internally mounted of draw-in groove has the fixture block, the externally mounted of fixture block has the dust screen, the connecting rod is installed to the outside below of the jar body, and the outside cover of connecting rod is equipped with the sleeve pipe, the constant head tank has been seted up to the sheathed tube inner wall, and the internally mounted of constant head tank has the locating lever, rotary mechanism is installed to sheathed tube outside below.

Preferably, the filter screen passes through the spacing groove and is connected with the feed inlet block, and the axis that the spacing groove used the feed inlet sets up as the axial symmetry.

Preferably, the extraction mechanism is including water pump, inlet tube and outlet pipe, and the water pump is installed in the inside of the jar body, the inlet tube is installed to one side of water pump, and the outlet pipe is installed to the opposite side of water pump.

Preferably, the dustproof net is connected with the tank body in a clamping mode through a clamping groove, and the clamping groove is arranged in an axisymmetric mode by taking the central axis of the tank body as an axis.

Preferably, the outer wall of the connecting rod is movably connected with the inner wall of the sleeve, and the size of the connecting rod is smaller than that of the sleeve.

Preferably, the sleeve pipe passes through constant head tank and connecting rod threaded connection, and the inner wall of constant head tank and the outer wall of locating lever are the screw thread form and arrange.

Preferably, the rotating mechanism comprises a fixed plate, a rotating shaft and a base, the fixed plate is arranged below the outer portion of the sleeve, the rotating shaft is arranged below the outer portion of the fixed plate, and the base is arranged below the outer portion of the rotating shaft.

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

1. this building door and window wind pressure performance witnessed inspections equipment, through the water pump that sets up, when through fan inspection wind pressure performance, through connecting external power source, open the switch of water pump, the water pump begins the operation this moment, and the water pump extracts the water of catch basin inside to the outlet pipe through the inlet tube and sprays to the leakproofness of inspection building door and window when inspection wind pressure performance, thereby the effectual practicality that improves the device.

2. This building door and window wind pressure performance witnessed inspections equipment through the rotary mechanism that sets up, through rotatory pivot, drives the fixed plate through the pivot and rotates to demand when using, it is rotatory to drive a jar body through the fixed plate, so that the angle of the adjusting tank body, the effectual practicality that has improved the device.

3. This building door and window wind pressure performance witnessed inspections equipment, through the connecting rod and the sleeve pipe that set up, according to the door and window height of difference, through the inside connecting rod of pull sleeve pipe to drive a jar body through the connecting rod and go up and down, so that through the fan inspection wind pressure of a jar internal portion, after the connecting rod is adjusted to suitable position, through the inside of twisting the locating lever into the constant head tank, thereby fix the connecting rod through the locating lever, the effectual practicality that has improved the device.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting groove and the filter screen of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a tank body; 2. a water storage tank; 3. a feed inlet; 4. a limiting groove; 5. filtering with a screen; 6. a drawing mechanism; 601. a water pump; 602. a water inlet pipe; 603. a water outlet pipe; 7. a fan; 8. a card slot; 9. a clamping block; 10. a dust screen; 11. a connecting rod; 12. a sleeve; 13. positioning a groove; 14. positioning a rod; 15. a rotation mechanism; 1501. a fixing plate; 1502. a rotating shaft; 1503. a base.

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: the utility model provides a building door and window wind pressure performance on-the-spot detection equipment, which comprises a

tank body

1, 1 internally mounted of the jar body has catch basin 2, and the outside top of catch basin 2 installs feed inlet 3, spacing groove 4 has been seted up to the inner wall of feed inlet 3, and the internally mounted of spacing groove 4 has filter screen 5, the internally mounted of the jar body 1 has extraction mechanism 6, and the internally mounted of the jar body 1 has fan 7, draw-in groove 8 has been seted up to the inner wall of the jar body 1, and the internally mounted of draw-in groove 8 has fixture block 9, the externally mounted of fixture block 9 has dust screen 10, connecting rod 11 is installed to the outside below of the jar body 1, and the outside cover of connecting rod 11 is equipped with sleeve pipe 12, constant head tank 13 has been seted up to the inner wall of sleeve pipe 12, and the internally mounted of constant head tank 13 has locating lever 14, rotary mechanism 15 is installed to the outside below of sleeve pipe 12.

Further, filter screen 5 is connected with 3 blocks of feed inlet through spacing groove 4, and spacing groove 4 uses the axis of feed inlet 3 to set up as the axial symmetry, when filter screen 5 needs to be changed, dismantles filter screen 5 through spacing groove 4 to be convenient for change filter screen 5.

Further, extraction mechanism 6 is including water pump 601, inlet tube 602 and outlet pipe 603, and water pump 601 installs in the inside of jar body 1, and inlet tube 602 is installed to one side of water pump 601, and outlet pipe 603 is installed to the opposite side of water pump 601, through connecting external power source, opens the switch of water pump 601, and water pump 601 begins the operation this moment, and water pump 601 extracts the inside water of catch basin 2 to the inside of outlet pipe 603 through inlet tube 602 to the effectual practicality that has improved the device.

Further, the dust screen 10 is connected with the 1 block of the jar body through draw-in groove 8, and the draw-in groove 8 uses the axis of the jar body 1 to set up as the axial symmetry, when the dust screen 10 damaged, dismantles through draw-in groove 8 and fixture block 9 to the effectual practicality that has improved the device.

Further, the outer wall of connecting rod 11 and the inner wall swing joint of sleeve pipe 12, and the size of connecting rod 11 is less than sleeve pipe 12's size, according to the demand when using, through the inside connecting rod 11 of pull sleeve pipe 12 to drive jar body 1 through connecting rod 11 and go up and down, thereby the effectual practicality that has improved the device.

Further, sleeve pipe 12 passes through constant head tank 13 and connecting rod 11 threaded connection, and the inner wall of constant head tank 13 and the outer wall of locating lever 14 are the screw thread form and arrange, after connecting rod 11 adjusts to suitable position, through the inside of twisting locating lever 14 into constant head tank 13 to fix sleeve pipe 12 through locating lever 14.

Further, the rotating mechanism 15 comprises a fixing plate 1501, a rotating shaft 1502 and a base 1503, the fixing plate 1501 is installed below the outer portion of the sleeve 12, the rotating shaft 1502 is installed below the outer portion of the fixing plate 1501, the base 1503 is installed below the outer portion of the rotating shaft 1502, when the angle of the tank body 1 needs to be adjusted, the fixing plate 1501 is driven through the rotating shaft 1502 by rotating the rotating shaft 1502, and the tank body 1 is driven through the fixing plate 1501, so that the tank body 1 rotates.

The working principle is as follows: for the field detection equipment for the wind pressure performance of the building doors and windows, the device is moved to a proper position, water storage treatment is carried out on the interior of the water storage tank 2 through the feeding hole 3, and preliminary filtration is carried out through the filter screen 5, so that the water pump 601 is prevented from being blocked due to broken stones in water;

according to the height of a building door and window, the connecting rod 11 in the sleeve 12 is pulled, so that the tank body 1 is driven to lift through the connecting rod 11, the tank body 1 is convenient to check later, and when the connecting rod 11 is adjusted to be at a proper height, the positioning rod 14 is screwed into the positioning groove 13, so that the sleeve 12 and the connecting rod 11 are fixed through the positioning rod 14;

when the angle needs to be adjusted, the rotating shaft 1502 is rotated, the fixing plate 1501 is driven to rotate by the rotating shaft 1502, and the tank body 1 is driven to rotate by the fixing plate 1501, so that the tank body 1 is adjusted to be at a proper angle according to the requirement in use;

when the air pressure performance of the building door and window is checked by colleagues, the sealing performance of the field detection equipment for the air pressure performance of the building door and window is checked, the type of the fan 7 is MX90-110-4, and the type of the water pump 601 is FIS 100-80-160A.

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 building door and window wind pressure performance on-the-spot detection equipment, includes jar body (1), its characterized in that: the water storage tank is characterized in that the water storage tank (2) is arranged inside the tank body (1), the feed inlet (3) is arranged above the outer portion of the water storage tank (2), the limiting groove (4) is formed in the inner wall of the feed inlet (3), the filter screen (5) is arranged inside the limiting groove (4), the extracting mechanism (6) is arranged inside the tank body (1), the fan (7) is arranged inside the tank body (1), the clamping groove (8) is formed in the inner wall of the tank body (1), the clamping block (9) is arranged inside the clamping groove (8), the dust screen (10) is arranged outside the clamping block (9), the connecting rod (11) is arranged below the outer portion of the tank body (1), the sleeve (12) is sleeved outside the connecting rod (11), the positioning groove (13) is formed in the inner wall of the sleeve (12), and the positioning rod (14) is arranged inside the positioning groove (13), and a rotating mechanism (15) is arranged below the outer part of the sleeve (12).

2. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the filter screen (5) is connected with the feed inlet (3) in a clamping mode through the limiting groove (4), and the limiting groove (4) is arranged in an axisymmetric mode through the central axis of the feed inlet (3).

3. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the extraction mechanism (6) comprises a water pump (601), a water inlet pipe (602) and a water outlet pipe (603), the water pump (601) is installed inside the tank body (1), the water inlet pipe (602) is installed on one side of the water pump (601), and the water outlet pipe (603) is installed on the other side of the water pump (601).

4. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the dustproof net (10) is connected with the tank body (1) in a clamping mode through the clamping groove (8), and the clamping groove (8) is arranged in an axisymmetric mode by taking the central axis of the tank body (1) as an axis.

5. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the outer wall of the connecting rod (11) is movably connected with the inner wall of the sleeve (12), and the size of the connecting rod (11) is smaller than that of the sleeve (12).

6. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the sleeve (12) is in threaded connection with the connecting rod (11) through the positioning groove (13), and the inner wall of the positioning groove (13) and the outer wall of the positioning rod (14) are arranged in a threaded manner.

7. The on-site wind pressure performance detection equipment for the building door and window as claimed in claim 1, wherein: the rotating mechanism (15) comprises a fixing plate (1501), a rotating shaft (1502) and a base (1503), the fixing plate (1501) is installed below the outer portion of the sleeve (12), the rotating shaft (1502) is installed below the outer portion of the fixing plate (1501), and the base (1503) is installed below the outer portion of the rotating shaft (1502).