CN216281773U

CN216281773U - Waterproof protection device for heating and ventilation air conditioner of underground building

Info

Publication number: CN216281773U
Application number: CN202122700900.5U
Authority: CN
Inventors: 朱庆林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-04-12
Anticipated expiration: 2031-11-06

Abstract

The utility model discloses a waterproof protection device for an underground building heating and ventilation air conditioner, which comprises a groove body, wherein an arc-shaped shield is arranged, so that an outer machine device of the heating and ventilation air conditioner has a protection function, sundries and rainwater can be effectively isolated, the damage caused by water inflow in the outer machine device is avoided, the protection performance of the device is improved, a rotary disc is arranged to drive a screw rod to rotate, a first sliding block and a second sliding block are further driven to move oppositely on the screw rod, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod are further driven to be rotationally hinged through a hinge base, an L-shaped plate is driven to ascend to a specified height, the device can be adjusted according to different heights of the installation of the outer machine device, the third sliding block is arranged to be slidably connected on a rail, a fixing plate can be movably adjusted according to different sizes of the outer machine device, and the device can be fixed on the outer machine devices with different specifications, the practicability of the device is improved.

Description

Waterproof protection device for heating and ventilation air conditioner of underground building

Technical Field

The utility model relates to the technical field of heating and ventilation equipment, in particular to a waterproof protection device for an underground building heating and ventilation air conditioner.

Background

The underground construction refers to a construction built in a rock or soil layer. It is a product of the high-speed development of modern cities, plays a role in alleviating urban contradictions and improving living environment, and also develops a new living field for human beings. Heating, ventilation and air conditioning are commonly used in underground buildings for temperature regulation.

However, the existing heating and ventilation air conditioner is provided with an outdoor unit outdoors, but most outdoor units do not have a protection device when working outdoors, and water is very easy to enter the outdoor unit to cause damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof protection device for an underground building heating and ventilation air conditioner, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a waterproof protection device for an underground building heating and ventilation air conditioner comprises a groove body, wherein a switch is installed on the outer side of the groove body, a mobile power supply is fixedly installed at the top of the inner side of the groove body, a first auxiliary mechanism and a second auxiliary mechanism are symmetrically arranged inside the groove body, the first auxiliary mechanism comprises a transverse plate, a fixing block, an electric push rod and a travelling wheel, the structures and the specifications of all parts of the first auxiliary mechanism and the second auxiliary mechanism are identical, an L-shaped plate is arranged above the groove body, a lifting mechanism is arranged between the L-shaped plate and the groove body, the lifting mechanism comprises a first connecting rod, a second connecting rod, a first sliding block, a second sliding block, a screw rod, a rotary disc, a third connecting rod and a fourth connecting rod, heat dissipation meshes are formed in one side and the bottom of the L-shaped plate, an arc-shaped shield is arranged on the L-shaped plate, the top of the inner side of the arc-shaped shield is hinged with the top of the L-shaped plate through a hinge seat, the improved bolt-fixing device is characterized in that a groove is formed in the L-shaped plate, the bottom end of the arc-shaped protective cover is clamped in the groove, a fixing bolt is arranged on the L-shaped plate, a threaded through hole used for fixing bolt threaded connection is formed in the L-shaped plate, a through hole used for fixing bolt to pass through is formed in the arc-shaped protective cover, a track is fixedly connected to the L-shaped plate, a third sliding block is symmetrically and slidably connected to the track, a bolt is arranged on the third sliding block, a threaded through hole used for bolt threaded connection is formed in the third sliding block, a fixing plate is fixedly connected to the third sliding block, a through hole used for the bolt to pass through is formed in the fixing plate, and a box door is arranged on the front surface of the groove.

As a further scheme of the utility model: diaphragm one side is articulated through articulated seat and cell body inner wall, fixedly connected with slide rail on the diaphragm, fixed block sliding connection is on the slide rail, the fixed block top is articulated through articulated seat and electric putter's push rod tip, electric putter fixed mounting is at the inboard top of cell body, walking wheel fixed mounting is in the diaphragm bottom.

As a still further scheme of the utility model: the one end of head rod and second connecting rod articulates at the cell body top through articulated seat respectively, the head rod other end articulates in first slider bottom through articulated seat, the second connecting rod other end articulates in second slider bottom through articulated seat.

As a still further scheme of the utility model: the symmetry is provided with left-handed screw and right-handed screw on the screw rod, the screw rod transversely runs through first slider and second slider, offer the screw thread through-hole that is used for screw rod right-handed screw thread threaded connection on the first slider, offer the screw thread through-hole that is used for screw rod left-handed screw thread threaded connection on the second slider, carousel difference fixed connection is at the both ends of screw rod, third connecting rod one end articulates at first slider top through articulated seat, fourth connecting rod one end articulates at second slider top through articulated seat, the other end of third connecting rod and fourth connecting rod articulates in L template bottom through articulated seat respectively.

As a still further scheme of the utility model: one side of the box door is hinged with the front surface of the groove body through a hinge, the box door of the haloxylon ammodendron is arranged in a mesh manner, and a handle is fixedly installed on the box door.

As a still further scheme of the utility model: the electric push rod is electrically connected with the switch through a lead, and the switch is electrically connected with the mobile power supply through a lead.

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

1. through setting up the arc guard shield, make the outer unit equipment of heating and ventilation air conditioner have safeguard function, can effectually keep apart debris and rainwater, avoid the inside damage that causes of intaking of outer unit equipment, improved the protectiveness of device.

2. Drive the screw rod through setting up the carousel and rotate, and then drive first slider and second slider opposite direction movement on the screw rod, and then drive the head rod, the second connecting rod, third connecting rod and fourth connecting rod carry out rotatory articulated through articulated seat, thereby it rises to the assigned height to drive the L template, thereby make the device can adjust according to the co-altitude of outer equipment fixing, on the track through setting up third slider sliding connection, can make the fixed plate remove the regulation according to the not equidimension of outer equipment, thereby make the device can fix the outer equipment of different specifications, the practicality of device use has been improved.

3. The electric push rod in the first auxiliary mechanism and the second auxiliary mechanism is arranged to drive the fixing block to slide on the sliding rail, so that the transverse plate is driven to rotate and hinge through the hinge base, the walking wheel is contracted and extended in the groove body, the device has a moving function, and the moving convenience of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a waterproof protection device for an underground building heating and ventilation air conditioner.

Fig. 2 is a schematic structural diagram of a lifting mechanism in a waterproof protection device for an underground building heating and ventilation air conditioner.

Fig. 3 is a front view of the waterproof protective device for the heating ventilation air conditioner of the underground building.

Shown in the figure: the device comprises a trough body 1, a switch 2, a mobile power supply 3, a first auxiliary mechanism 4, a second auxiliary mechanism 5, a transverse plate 6, a fixing block 7, an electric push rod 8, a walking wheel 9, a lifting mechanism 10, a first connecting rod 11, a second connecting rod 12, a first sliding block 13, a second sliding block 14, a screw rod 15, a rotary table 16, a third connecting rod 17, a fourth connecting rod 18, an L-shaped plate 19, an arc-shaped shield 20, a fixing bolt 21, a rail 22, a third sliding block 23, a fixing plate 24 and a box door 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a waterproof protection device for an air conditioner for heating and ventilation of an underground building includes a tank 1, a switch 2, a mobile power supply 3, a first auxiliary mechanism 4, a second auxiliary mechanism 5, a transverse plate 6, a fixed block 7, an electric push rod 8, a traveling wheel 9, a lifting mechanism 10, a first connecting rod 11, a second connecting rod 12, a first slider 13, a second slider 14, a screw 15, a rotary table 16, a third connecting rod 17, a fourth connecting rod 18, an L-shaped plate 19, an arc-shaped shield 20, a fixing bolt 21, a rail 22, a third slider 23, a fixed plate 24 and a box door 25, the switch 2 is installed outside the tank 1, the mobile power supply 3 is fixedly installed at the top of the inside of the tank 1, the first auxiliary mechanism 4 and the second auxiliary mechanism 5 are symmetrically installed inside the tank 1, the first auxiliary mechanism 4 includes the transverse plate 6, the fixed block 7, the transverse plate 11, the fixed block 7, the lifting mechanism 10, the first connecting rod 11, the second connecting rod 12, the second slider 14, and the box door 25, The device comprises an electric push rod 8 and a walking wheel 9, wherein one side of a transverse plate 6 is hinged with the inner wall of a groove body 1 through a hinged seat, a sliding rail is fixedly connected onto the transverse plate 6, a fixed block 7 is connected onto the sliding rail in a sliding manner, the top of the fixed block 7 is hinged with the end part of a push rod of the electric push rod 8 through a hinged seat, the electric push rod 8 is fixedly arranged at the top of the inner side of the groove body 1, the walking wheel 9 is fixedly arranged at the bottom of the transverse plate 6, the structures and specifications of each part of a first auxiliary mechanism 4 and a second auxiliary mechanism 5 are the same, an L-shaped plate 19 is arranged above the groove body 1, a lifting mechanism 10 is arranged between the L-shaped plate 19 and the groove body 1, the lifting mechanism 10 comprises a first connecting rod 11, a second connecting rod 12, a first sliding block 13, a second sliding block 14, a screw rod 15, a rotary table 16, a third connecting rod 17 and a fourth connecting rod 18, one ends of the first connecting rod 11 and the second connecting rod 12 are respectively hinged at the top of the groove body 1 through hinged seats, the other end of the first connecting rod 11 is hinged to the bottom of a first sliding block 13 through a hinge seat, the other end of the second connecting rod 12 is hinged to the bottom of a second sliding block 14 through a hinge seat, left-handed threads and right-handed threads are symmetrically arranged on a screw rod 15, the screw rod 15 transversely penetrates through the first sliding block 13 and the second sliding block 14, a threaded through hole for threaded connection of the right-handed threads of the screw rod 15 is formed in the first sliding block 13, a threaded through hole for threaded connection of the left-handed threads of the screw rod 15 is formed in the second sliding block 14, the rotary discs 16 are respectively and fixedly connected to two ends of the screw rod 15, one end of a third connecting rod 17 is hinged to the top of the first sliding block 13 through a hinge seat, one end of a fourth connecting rod 18 is hinged to the top of the second sliding block 14 through a hinge seat, and the other ends of the third connecting rod 17 and the fourth connecting rod 18 are respectively hinged to the bottom of the L-shaped plate 19 through hinge seats, radiating meshes are formed in one side and the bottom of the L-shaped plate 19, an arc-shaped shield 20 is arranged on the L-shaped plate 19, the top of the inner side of the arc-shaped shield 20 is hinged to the top of the L-shaped plate 19 through a hinge seat, a groove is formed in the L-shaped plate 19, the bottom end of the arc-shaped shield 20 is clamped in the groove, a fixing bolt 21 is arranged on the L-shaped plate 19, a threaded through hole for the threaded connection of the fixing bolt 21 is formed in the L-shaped plate 19, a through hole for the threaded connection of the fixing bolt 21 is formed in the arc-shaped shield 20, a track 22 is fixedly connected to the L-shaped plate 19, a third sliding block 23 is symmetrically and slidably connected to the track 22, a bolt is arranged on the third sliding block 23, a threaded through hole for the threaded connection of the bolt is formed in the third sliding block 23, a fixing plate 24 is fixedly connected to the third sliding block 23, and a through hole for the bolt to pass is formed in the fixing plate 24, the front surface of the groove body 1 is provided with a box door 25, one side of the box door 25 is hinged to the front surface of the groove body 1 through a hinge, the box door 25 of the shuttle tree is arranged in a mesh mode, a handle is fixedly mounted on the box door 25, the electric push rod 8 is electrically connected with the switch 2 through a wire, and the switch 2 is electrically connected with the mobile power supply 3 through a wire.

The working principle of the utility model is as follows:

when the underground building heating ventilation air conditioner needs to be installed and protected by using the waterproof protection device, a person firstly communicates the switch 2 with the mobile power supply 3, further moves the device to a designated position through the travelling wheels 9, further drives the fixed block 7 to slide on the sliding rail by starting the electric push rods 8 in the first auxiliary mechanism 4 and the second auxiliary mechanism 5, further drives the transverse plate 6 to rotate and hinge through the hinge seat, so that the travelling wheels 9 shrink into the tank body 1, thereby completing the fixing of the tank body 1, further drives the screw rod 15 to rotate by rotating the rotary disc 16 in the rotary lifting mechanism 10, further drives the first slide block 13 and the second slide block 14 to move oppositely on the screw rod 15, further drives the first connecting rod 11, the second connecting rod 12, the third connecting rod 17 and the fourth connecting rod 18 to rotate and hinge through the hinge seat, thereby driving the L-shaped plate 19 to ascend to a designated height, further, the external equipment is mounted by removing the fixing bolt 21 and opening the arc-shaped shield 20, and then the external equipment is fixed on the fixing plate 24 by bolts, and then by closing the arc-shaped shield 20 and by tightening the fixing bolt 21.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an underground construction warms up idle call waterproof protection device that leads to, includes cell body (1), its characterized in that: the portable electric water tank is characterized in that a switch (2) is installed on the outer side of the tank body (1), a mobile power supply (3) is fixedly installed at the top of the inner side of the tank body (1), a first auxiliary mechanism (4) and a second auxiliary mechanism (5) are symmetrically arranged in the tank body (1), the first auxiliary mechanism (4) comprises a transverse plate (6), a fixed block (7), an electric push rod (8) and a travelling wheel (9), the structures and specifications of the first auxiliary mechanism (4) and the second auxiliary mechanism (5) are identical, an L-shaped plate (19) is arranged above the tank body (1), a lifting mechanism (10) is arranged between the L-shaped plate (19) and the tank body (1), the lifting mechanism (10) comprises a first connecting rod (11), a second connecting rod (12), a first sliding block (13), a second sliding block (14), a screw rod (15), a rotary disc (16), a third connecting rod (17) and a fourth connecting rod (18), radiating meshes are formed in one side and the bottom of the L-shaped plate (19), an arc-shaped protective cover (20) is arranged on the L-shaped plate (19), the top of the inner side of the arc-shaped protective cover (20) is hinged with the top of the L-shaped plate (19) through a hinged seat, a groove is formed in the L-shaped plate (19), the bottom end of the arc-shaped protective cover (20) is clamped in the groove, a fixing bolt (21) is arranged on the L-shaped plate (19), a threaded through hole for the fixing bolt (21) to pass through is formed in the L-shaped plate (19), a track (22) is fixedly connected to the L-shaped plate (19), a third sliding block (23) is symmetrically and slidably connected to the track (22), a bolt is arranged on the third sliding block (23), and a threaded through hole for the bolt to be in threaded connection is formed in the third sliding block (23), the third slider (23) is fixedly connected with a fixing plate (24), a through hole for a bolt to pass through is formed in the fixing plate (24), and a box door (25) is arranged on the front surface of the groove body (1).

2. The waterproof protective device for the heating, ventilation and air conditioning of the underground building as claimed in claim 1, wherein: diaphragm (6) one side is articulated through articulated seat and cell body (1) inner wall, fixedly connected with slide rail on diaphragm (6), fixed block (7) sliding connection is on the slide rail, the push rod tip of fixed block (7) top through articulated seat and electric putter (8) is articulated, electric putter (8) fixed mounting is at the inboard top of cell body (1), walking wheel (9) fixed mounting is in diaphragm (6) bottom.

3. The waterproof protective device for the heating, ventilation and air conditioning of the underground building as claimed in claim 1, wherein: the one end of head rod (11) and second connecting rod (12) articulates at cell body (1) top through articulated seat respectively, the head rod (11) other end articulates in first slider (13) bottom through articulated seat, the second connecting rod (12) other end articulates in second slider (14) bottom through articulated seat.

4. The waterproof protective device for the heating, ventilation and air conditioning of the underground building as claimed in claim 1, wherein: the utility model discloses a screw rod, including screw rod (15), first slider (13) and second slider (14) are transversely run through to the symmetry on screw rod (15), offer the screw thread through-hole that is used for screw rod (15) right-hand thread threaded connection on first slider (13), offer the screw thread through-hole that is used for screw rod (15) left-hand thread threaded connection on second slider (14), carousel (16) fixed connection is at the both ends of screw rod (15) respectively, third connecting rod (17) one end articulates at first slider (13) top through articulated seat, fourth connecting rod (18) one end articulates at second slider (14) top through articulated seat, the other end of third connecting rod (17) and fourth connecting rod (18) articulates in L template (19) bottom through articulated seat respectively.

5. The waterproof protective device for the heating, ventilation and air conditioning of the underground building as claimed in claim 1, wherein: one side of the box door (25) is hinged with the front surface of the groove body (1) through a hinge, the box door (25) of the shuttle tree is arranged in a mesh manner, and a handle is fixedly installed on the box door (25).

6. The waterproof protective device for the heating, ventilation and air conditioning of the underground building as claimed in claim 1, wherein: the electric push rod (8) is electrically connected with the switch (2) through a lead, and the switch (2) is electrically connected with the mobile power supply (3) through a lead.