CN219160534U

CN219160534U - Waterproof ventilation unit of underground construction

Info

Publication number: CN219160534U
Application number: CN202320007136.XU
Authority: CN
Inventors: 赵宏波; 潘灏源; 钟震西
Original assignee: Shanghai Institute Of Spatial Planning And Design Co ltd
Current assignee: Shanghai Institute Of Spatial Planning And Design Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-09
Anticipated expiration: 2033-01-03

Abstract

The utility model provides a waterproof ventilation device for an underground building, which relates to the technical field of ventilation devices and comprises a pipeline body, wherein an access hole is formed in the bottom end of the pipeline body, a sealing plate is arranged on the inner side of the access hole, flanges are welded at the two ends of the pipeline body, a first connecting rod is welded at one side of the pipeline body, a second connecting rod is welded at one side of the sealing plate, two ends of one side of the first connecting rod are respectively provided with a lock catch, two ends of one side of the second connecting rod are respectively provided with a locking piece, the lock catch and the locking piece are in clamping connection, a third connecting rod is welded at the other side of the pipeline body, a fourth connecting rod is welded at the other side of the sealing plate, hinges are respectively arranged at two ends of one side of the third connecting rod, one end of each hinge is fixedly connected with one side of the fourth connecting rod, and two sides of the top end of the pipeline body are respectively provided with an adjusting mechanism, and one side of the adjusting mechanism is provided with a mounting plate. The utility model is convenient for user to overhaul, and has higher practical value without disassembling the pipeline.

Description

Waterproof ventilation unit of underground construction

Technical Field

The utility model belongs to the technical field of ventilation devices, and particularly relates to a waterproof ventilation device for an underground building.

Background

At present, large-scale building main projects are all provided with basements, the basements are mainly used as parking lots and civil air defense basements, and the construction of the basements often involves ventilation problems, so that a special design of a waterproof ventilation device of the underground building is needed to be communicated to the outside.

Based on the above, the present inventors found that the following problems exist: when the existing waterproof ventilation device for the underground building is used, most of pipeline patterns are formed, and when equipment is damaged, the pipeline is required to be disassembled for maintenance, so that the use of users is affected.

Accordingly, the present utility model has been made in view of the above-mentioned problems, and an object of the present utility model is to provide a waterproof and ventilating device for underground construction, which has a higher practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a waterproof ventilation device for an underground building.

The aim and the effect of the waterproof ventilation device for the underground building are achieved by the following specific technical means:

the utility model provides a waterproof ventilation unit of underground construction, includes the pipeline body, the access hole has been seted up to the bottom of pipeline body, the inboard of access hole is equipped with the shrouding, the ring flange has all been welded at the both ends of pipeline body, one side welding of pipeline body has the head rod, one side welding of shrouding has the second connecting rod, the hasp is all installed at one side both ends of head rod, the locking piece is all installed at one side both ends of second connecting rod, hasp and locking piece block are connected, the opposite side welding of pipeline body has the third connecting rod, the opposite side welding of shrouding has the fourth connecting rod, the hinge is all installed at one side both ends of third connecting rod, one side fixed connection of one end and fourth connecting rod of hinge, the top both sides of pipeline body all are equipped with adjustment mechanism, one side of adjustment mechanism is equipped with the mounting panel, the inside of pipeline body is equipped with ventilation mechanism.

Further, the adjustment mechanism comprises a movable plate, sliding rods are slidably connected to the bottom ends of two sides of the movable plate, a holding seat is sleeved at the bottom end of the sliding rods, and the bottom end of the holding seat is fixedly connected with the top end of the pipeline body.

Further, one side of the movable plate is fixedly connected with one side of the mounting plate.

Further, the ventilation mechanism comprises a motor, the top end of the motor is fixedly connected with the inner top end of the pipeline body, and the output end of the motor is sleeved with fan blades.

Further, protection nets are mounted at two ends of the inner portion of the pipeline body.

Further, the pipeline body and the sealing plate are made of stainless steel.

Compared with the prior art, the utility model has the following beneficial effects:

according to the waterproof ventilation device for the underground building, the sealing plates are arranged on the inner side of the access hole, the sealing performance of the access hole is improved, the flanges are welded at the two ends of the pipeline body, the sealing performance of the pipeline connection is improved, the locking buckle and the locking block are connected in a clamping mode, the sealing plates are conveniently opened and closed, so that a user can conveniently overhaul the interior of the pipeline body, hinges are arranged at the two ends of one side of the third connecting rod, the sealing plates are conveniently clamped, sliding rods are slidably connected at the bottom ends of the two sides of the movable plate, the movable plate is movable, one side of the movable plate is fixedly connected with one side of the mounting plate, the mounting plate is movable, different mounting positions are facilitated, the fan blades are sleeved at the output ends of the motor, the pipeline ventilation is realized, the protection net is arranged at the two ends of the interior of the pipeline body, and large impurities are effectively prevented from entering the pipeline body, so that the fan blades are damaged; the utility model is convenient for user to overhaul, and has higher practical value without disassembling the pipeline.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a perspective view of the present utility model.

Fig. 3 is a cross-sectional view of a pipe body of the present utility model.

Fig. 4 is an enlarged schematic view of the structure a of fig. 1 in accordance with the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

100. a pipe body; 101. a sealing plate; 102. a flange plate; 103. a first connecting rod; 104. a second connecting rod; 105. a third connecting rod; 106. a fourth connecting rod; 107. a hinge; 108. a protective net; 109. an adjusting mechanism; 10901. a movable plate; 10902. a slide bar; 10903. a holding base; 110. a mounting plate; 111. locking; 112. a locking piece; 113. a ventilation mechanism; 11301. a motor; 11302. and (3) a fan blade.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Examples:

as shown in fig. 1 to 4:

the utility model provides a waterproof ventilation device for an underground building, which comprises a pipeline body 100, wherein an access hole is formed in the bottom end of the pipeline body 100, a sealing plate 101 is arranged on the inner side of the access hole, the sealing performance of the access hole is improved through the sealing plate 101 arranged on the inner side of the access hole, a flange plate 102 is welded at two ends of the pipeline body 100, the sealing performance of pipeline connection is improved, a first connecting rod 103 is welded at one side of the pipeline body 100, a second connecting rod 104 is welded at one side of the sealing plate 101, a lock catch 111 is arranged at two ends of one side of the first connecting rod 103, a locking block 112 is arranged at two ends of one side of the second connecting rod 104, the lock catch 111 is in clamping connection with the lock catch 112, the locking plate 111 is in clamping connection with the lock block 112, the opening and closing plate 101 are convenient, a third connecting rod 105 is welded at the other side of the pipeline body 100, a fourth connecting rod 106 is welded at the other side of the sealing plate 101, a hinge 107 is arranged at two ends of one side of the third connecting rod 105, the sealing plate 101 is convenient to clamp one side of the sealing plate 101 and one side of the fourth connecting rod 106 is fixedly connected with one side of the top end of the pipeline body 106, and an adjusting mechanism 109 is arranged at one side of the pipeline body 100 is provided with an adjusting mechanism 109, and an inside is arranged at one side 100.

Wherein, adjustment mechanism 109 includes fly leaf 10901, and the equal sliding connection in both sides bottom of fly leaf 10901 has slide bar 10902, and the bottom cover of slide bar 10902 is equipped with keeps seat 10903, keeps the top fixed connection of seat 10903 and pipeline body 100, has slide bar 10902 through the equal sliding connection in both sides bottom of fly leaf 10901, realizes that fly leaf 10901 is portable.

One side of the movable plate 10901 is fixedly connected with one side of the mounting plate 110, and the movable mounting plate 110 is realized through the fixed connection between one side of the movable plate 10901 and one side of the mounting plate 110, so that different mounting positions are facilitated.

The ventilation mechanism 113 comprises a motor 11301, the top end of the motor 11301 is fixedly connected with the inner top end of the pipeline body 100, fan blades 11302 are sleeved at the output end of the motor 11301, and the fan blades 11302 are sleeved at the output end of the motor 11301, so that pipeline ventilation is realized.

Wherein, protection network 108 is all installed at the inside both ends of pipeline body 100, all installs protection network 108 through the inside both ends of pipeline body 100, prevents effectively that large-scale impurity from getting into in the pipeline body 100 to lead to flabellum 11302 to damage.

Wherein, pipeline body 100 and shrouding 101 are stainless steel material, are stainless steel material through pipeline body 100 and shrouding 101, prevent effectively that the product from rusting, improve the life of product.

Specific use and action of the embodiment:

when the product is used, firstly, whether the connecting part of the product is fastened or not is detected, the product is placed at a designated position after the product is ensured to be intact, the product is installed at a ventilating duct through the flange 102, the position of the movable plate 10901 is regulated, the product is hoisted through the mounting plate 110, the operation of the motor 11301 is controlled, the ventilation of the duct is realized, the lock catch 111 and the lock block 112 are separated during maintenance, the sealing plate 101 is opened, the hinges 107 are installed at two ends of one side of the third connecting rod 105, the sealing plate 101 is conveniently punched, the protection net 108 is installed at two ends of the inner part of the duct body 100, large impurities are effectively prevented from entering the duct body 100, the fan blades 11302 are prevented from being damaged, the product is effectively prevented from rusting through the stainless steel material of the duct body 100 and the sealing plate 101, the service life of the product is prolonged, the maintenance of a user is effectively facilitated, and the duct is not required to be disassembled.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A waterproof ventilation device for an underground building, comprising a pipeline body (100), characterized in that: the utility model discloses a pipeline structure, including pipeline body (100), flange (102) are all welded at the both ends of pipeline body (100), access hole has been seted up to the bottom of pipeline body (100), flange (102) have all been welded at the both ends of pipeline body (100), one side welding of flange (101) has second connecting rod (104), hasp (111) are all installed at one side both ends of first connecting rod (103), locking piece (112) are all installed at one side both ends of second connecting rod (104), hasp (111) and locking piece (112) block are connected, the opposite side welding of pipeline body (100) has third connecting rod (105), the opposite side welding of flange (101) has fourth connecting rod (106), one side both ends of third connecting rod (105) all install hinge (107), one end and one side fixed connection of fourth connecting rod (106) of hinge (107), the top both sides of pipeline body (100) all are equipped with adjustment mechanism (109), one side of adjustment mechanism (109) is equipped with mounting panel (110), the inside of pipeline body (100) is equipped with ventilation mechanism (113).

2. The underground construction waterproof and ventilating device according to claim 1, wherein: the adjusting mechanism (109) comprises a movable plate (10901), sliding rods (10902) are slidably connected to the bottom ends of two sides of the movable plate (10901), a holding seat (10903) is sleeved at the bottom end of each sliding rod (10902), and the bottom end of each holding seat (10903) is fixedly connected with the top end of the pipeline body (100).

3. The underground construction waterproof and ventilating device according to claim 2, wherein: one side of the movable plate (10901) is fixedly connected with one side of the mounting plate (110).

4. The underground construction waterproof and ventilating device according to claim 1, wherein: the ventilation mechanism (113) comprises a motor (11301), the top end of the motor (11301) is fixedly connected with the inner top end of the pipeline body (100), and the output end of the motor (11301) is sleeved with fan blades (11302).

5. The underground construction waterproof and ventilating device according to claim 1, wherein: protective nets (108) are arranged at two ends of the inner portion of the pipeline body (100).

6. The underground construction waterproof and ventilating device according to claim 1, wherein: the pipeline body (100) and the sealing plate (101) are made of stainless steel.