CN219367831U - Constant temperature and humidity unit convenient to maintenance - Google Patents
Constant temperature and humidity unit convenient to maintenance Download PDFInfo
- Publication number
- CN219367831U CN219367831U CN202223573253.7U CN202223573253U CN219367831U CN 219367831 U CN219367831 U CN 219367831U CN 202223573253 U CN202223573253 U CN 202223573253U CN 219367831 U CN219367831 U CN 219367831U
- Authority
- CN
- China
- Prior art keywords
- pair
- constant temperature
- maintenance
- back plate
- unit box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a constant temperature and humidity unit convenient to maintain, which belongs to the technical field of air conditioning units and comprises a unit box body with an open structure at the top and the back, wherein a base is arranged at the bottom of the unit box body; this maintenance apron of constant temperature and humidity unit adopts backplate and roof integral type structure for the inside maintenance space of unit is bigger, and the maintenance is more convenient high-efficient, and the maintenance apron adopts chucking mode installation, abandons traditional screw fixation, makes the maintenance apron be convenient for the dismouting.
Description
Technical Field
The utility model relates to the technical field of air conditioning units, in particular to a constant temperature and humidity unit convenient to maintain.
Background
The constant temperature and humidity machine has the functions of adjusting the air temperature, removing dust and the like, mainly provides constant humidity and heat, complex high-low temperature alternation and other test environments and test conditions for the tests of electronic parts, industrial materials and finished products in research, development, production and inspection links, and is suitable for various industries of electronic appliances, communication, chemical industry, hardware, rubber, toys and the like.
The constant temperature and humidity unit is difficult to overhaul after the installation, and the side of current constant temperature and humidity unit is equipped with the side guard plate additional, when needs overhaul the inside of unit, pull down the side guard plate, and because the inboard guard plate position of organism overhauls the space limited for maintenance work is difficult to develop fast, and the side guard plate is fixed usually through the screw, need to dismantle the screw through the instrument, waste time and energy, in addition, after the dismouting of side guard plate, the screw is lost easily, for this reason, we propose a constant temperature and humidity unit convenient to maintain in order to solve the problem that above-mentioned put forward.
Disclosure of Invention
The utility model provides a constant temperature and humidity unit convenient to maintain, which solves the problems that the existing constant temperature and humidity unit adopts a side protection plate structure, the maintenance space is limited, the maintenance is inconvenient, and the protection plate is inconvenient to disassemble and assemble.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a constant temperature and humidity unit convenient to maintenance, includes that top and back are the unit box of open structure, the bottom of unit box is equipped with the base, install the maintenance apron on the unit box, the maintenance apron comprises roof and backplate, roof and backplate structure as an organic whole, be equipped with locking mechanism on the medial surface of backplate, maintenance apron passes through locking mechanism fixed mounting on the unit box.
By adopting the scheme, the maintenance apron of unit box adopts roof and backplate integral type structure, when need overhaul the inside of unit, opens this maintenance apron, and whole unit top and back are in the open state this moment, compare traditional side cover plate structure, and this maintenance apron is opened the back, and the inside maintenance space of whole unit box is bigger, is favorable to the maintenance personnel to overhaul the unit internals for maintenance operation is more simple high-efficient.
Preferably, the locking mechanism comprises a pair of movable plates which are slidably mounted on the inner side surface of the backboard, two ends of each movable plate are respectively connected with a locking inserted rod, a plurality of locking inserted rods are clamped on the side wall of the unit box body, a pair of symmetrically arranged sliding blocks are slidably mounted on the inner side surface of the backboard, connecting rods are fixedly connected between the sliding blocks and the corresponding movable plates, movable blocks are slidably mounted in the middle positions of the inner side surface of the backboard, a screw is rotatably mounted on the inner side surface of the backboard, one end of each screw is connected with an operation knob, each movable block is sleeved on each screw in a threaded mode, connecting rods are hinged to two sides of each movable block, and the other ends of the corresponding connecting rods are hinged to the corresponding sliding blocks respectively.
Preferably, a pair of jacks are respectively arranged on two side surfaces of the unit box body, and a plurality of locking inserted bars are respectively inserted into the corresponding jacks.
By adopting the scheme, the locking mechanism is designed on the maintenance cover plate, when the maintenance cover plate is disassembled and assembled, the operation knob is only required to be rotated forward and backward, and a plurality of locking inserted bars can be inserted into or separated from the jacks on the unit box body, so that the whole maintenance cover plate can be conveniently disassembled and installed, the traditional screw installation mode is abandoned, and the later maintenance operation is more convenient.
Preferably, two groups of first sliding rails are installed on the inner side surface of the back plate, a pair of movable plates are respectively and slidably installed on the corresponding first sliding rails, a pair of second sliding rails are also installed on the inner side surface of the back plate, and a pair of sliding blocks are respectively and slidably installed on the corresponding second sliding rails.
By adopting the scheme, when the locking mechanism works, the pair of sliding blocks and the pair of movable plates are driven to move by rotating the operation knob, the pair of sliding blocks slide on the second sliding rail, the pair of movable plates slide on the first sliding rail, guiding operation of the movable plates and the sliding blocks can be realized, and the movement stability of the movable plates and the sliding blocks is improved.
Preferably, a pair of stabilizing blocks are fixedly connected to two sides of the inner side surface of the backboard, and the stabilizing blocks are respectively sleeved on the corresponding locking inserted bars in a sliding manner.
By adopting the scheme, after a plurality of locking inserted bars are inserted into the jacks on the side face of the unit box body, a plurality of stabilizing blocks are respectively sleeved on the corresponding locking inserted bars, and at the moment, the stabilizing blocks can support and limit the locking inserted bars, so that the stability of the whole maintenance cover plate after being installed is ensured.
Preferably, a pair of sliding grooves are formed in the inner side face of the back plate, and the movable block is installed on the pair of sliding grooves in a sliding mode.
By adopting the scheme, when the operation knob is rotated to drive the movable block to move, the movable block slides in the pair of sliding grooves, the whole movable block is guided through the sliding grooves, and the stability of the movable block during movement is improved.
Preferably, the opposite inner sides of the unit box body are fixedly provided with positioning plates, and the top plate is in sliding contact with the pair of positioning plates.
By adopting the scheme, when the whole maintenance cover plate is installed, the top plate is slidably installed at the top position of the unit box body through the pair of positioning plates, the whole maintenance cover plate can be positioned, the maintenance cover plate is ensured to be positioned at the appointed position on the unit box body, and the plurality of jacks are opposite to the plurality of locking inserted bars, so that the follow-up whole maintenance cover plate is conveniently locked and fixed.
The utility model has the beneficial effects that:
according to the utility model, the maintenance cover plate of the unit box body adopts an integrated structure of the top plate and the back plate, when the interior of the unit is required to be overhauled, the maintenance cover plate is opened, and the top and the back of the whole unit are in an opened state at the moment.
The locking mechanism is designed on the maintenance cover plate, and the plurality of locking inserted bars can be inserted into or separated from the jacks on the unit box body only by rotating the operation knob, so that the whole maintenance cover plate can be conveniently detached and installed, a traditional screw installation mode is abandoned, and the later maintenance operation is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a maintenance cover plate according to the present utility model;
FIG. 3 is a schematic view of the inside of the maintenance cover plate according to the present utility model;
FIG. 4 is a schematic view of the overall structure of the unit housing of the present utility model;
fig. 5 is a front cross-sectional view of the present utility model.
In the figure:
1. a unit box body; 2. a base; 3. maintaining the cover plate; 31. a top plate; 32. a back plate;
4. a locking mechanism; 41. a movable plate; 42. locking the inserted link; 43. a slide block; 44. a connecting rod; 45. a movable block; 46. a screw; 47. operating a knob; 48. a connecting rod;
5. a stabilizing block; 6. a first slide rail; 7. a second slide rail; 8. a chute; 9. a positioning plate; 10. and a jack.
Detailed Description
Examples
Referring to fig. 1-5, the utility model provides a constant temperature and humidity unit convenient to maintain, which comprises a unit box body 1 with an open structure at the top and the back, wherein a base 2 is arranged at the bottom of the unit box body 1, a maintenance cover plate 3 is arranged on the unit box body 1, the maintenance cover plate 3 is composed of a top plate 31 and a back plate 32, the top plate 31 and the back plate 32 are of an integrated structure, a locking mechanism 4 is arranged on the inner side surface of the back plate 32, and the maintenance cover plate 3 is fixedly arranged on the unit box body 1 through the locking mechanism 4.
The locking mechanism 4 comprises a pair of movable plates 41 which are slidably mounted on the inner side surface of the back plate 32, two ends of each movable plate 41 are respectively connected with a locking inserting rod 42, a plurality of locking inserting rods 42 are respectively clamped on the side wall of the unit box 1, a pair of symmetrically arranged sliding blocks 43 are slidably mounted on the inner side surface of the back plate 32, connecting rods 44 are fixedly connected between the sliding blocks 43 and the corresponding movable plates 41, movable blocks 45 are slidably mounted in the middle position of the inner side surface of the back plate 32, a screw 46 is rotatably mounted on the inner side surface of the back plate 32, one end of each screw 46 is connected with an operation knob 47, each movable block 45 is in threaded sleeve connection with the screw 46, two sides of each movable block 45 are respectively hinged with a connecting rod 48, and the other ends of the pair of connecting rods 48 are respectively hinged on the corresponding sliding blocks 43.
A pair of insertion holes 10 are formed in both side surfaces of the unit case 1, and a plurality of locking insertion rods 42 are inserted into the respective insertion holes 10.
The locking mechanism 4 is designed on the maintenance cover plate 3, when the maintenance cover plate 3 is disassembled and assembled, the plurality of locking inserted bars 42 can be inserted into or separated from the jacks 10 on the unit box body 1 only by rotating the operation knob 47 forwards and backwards, so that the whole maintenance cover plate 3 can be conveniently disassembled and assembled, the traditional screw mounting mode is abandoned, and the later maintenance operation is more convenient.
Two sets of first slide rails 6 are mounted on the inner side surface of the back plate 32, a pair of movable plates 41 are respectively and slidably mounted on the corresponding first slide rails 6, a pair of second slide rails 7 are also mounted on the inner side surface of the back plate 32, and a pair of sliding blocks 43 are respectively and slidably mounted on the corresponding second slide rails 7.
When the locking mechanism 4 is operated, the pair of sliders 43 and the pair of sliders 41 are driven to move by rotating the operation knob 47, and the pair of sliders 43 slide on the second slide rail 7, and the pair of sliders 41 slide on the first slide rail 6, so that the guide operation of the sliders 41 and 43 can be realized, and the movement stability of the sliders 41 and 43 can be improved.
A pair of stabilizing blocks 5 are fixedly connected to two sides of the inner side surface of the back plate 32, and a plurality of stabilizing blocks 5 are respectively and slidably sleeved on the corresponding locking inserted rods 42.
After a plurality of locking inserted bars 42 are inserted into the jack 10 on the side face of the unit box 1, a plurality of stabilizing blocks 5 are respectively sleeved on the corresponding locking inserted bars 42, and at the moment, the stabilizing blocks 5 can support and limit the locking inserted bars 42, so that the stability of the whole maintenance cover plate 3 after being installed is ensured.
The inner side surface of the back plate 32 is provided with a pair of sliding grooves 8, and the movable block 45 is slidably mounted on the pair of sliding grooves 8.
When the movable block 45 is driven to move by rotating the operation knob 47, the movable block 45 slides in the pair of slide grooves 8, and the entire movable block 45 is guided by the slide grooves 8, so that the stability of the movable block 45 during movement is improved.
The opposite inner side surfaces of the unit box body 1 are fixedly provided with positioning plates 9, and a top plate 31 is in sliding contact with the pair of positioning plates 9.
When the whole maintenance apron 3 is installed, the roof 31 is through a pair of locating plate 9 slidable mounting in the top position of unit box 1, can fix a position to whole maintenance apron 3, guarantees that maintenance apron 3 is in the assigned position on the unit box 1, and a plurality of jacks 10 are just right with a plurality of locking inserted bars 42 this moment, and the follow-up whole maintenance apron 3 of being convenient for locks fixedly.
Working principle: when the constant temperature and humidity unit needs to be maintained, the whole maintenance cover plate 3 is required to be detached firstly, the screw rod 46 is driven to rotate through the rotation operation knob 47, the movable block 45 which is in threaded connection with the screw rod 46 is driven to move upwards on the back plate 32, at the moment, the connecting rods 48 on two sides of the movable block 45 pull the pair of sliding blocks 43 to synchronously move close to each other, the sliding blocks 43 pull the movable plate 41 to synchronously move through the connecting rods 44, the locking inserting rods 42 on two ends of the movable plate 41 are separated from the insertion holes 10 on the side face of the unit box 1, at the moment, the whole maintenance cover plate 3 is lost to limit, the cover plate is directly taken down, at the moment, the internal parts of the unit can be overhauled, after the overhauling is completed, the whole maintenance cover plate 3 is slid to the appointed position on the unit box 1 through the pair of positioning plates 9, at the moment, the insertion holes 10 are opposite to the locking inserting rods 42, then the operation knob 47 is reversely rotated, the locking inserting rods 42 on the movable plate 41 are driven to be inserted into the insertion holes 10 on the side face of the unit box 1, and the whole maintenance cover plate 3 is installed by screwing the operation knob 47.
Claims (7)
1. The utility model provides a constant temperature and humidity unit convenient to maintenance, its characterized in that, is unit box (1) of open structure including top and back, the bottom of unit box (1) is equipped with base (2), install maintenance apron (3) on unit box (1), maintenance apron (3) are by roof (31) and backplate (32) constitution, roof (31) and backplate (32) are integrated into one piece structure, be equipped with locking mechanism (4) on the medial surface of backplate (32), maintenance apron (3) are through locking mechanism (4) fixed mounting on unit box (1).
2. The constant temperature and humidity unit convenient to maintain according to claim 1, wherein the locking mechanism (4) comprises a pair of movable plates (41) slidably mounted on the inner side surface of the back plate (32), two ends of each movable plate (41) are respectively connected with locking inserting rods (42), a plurality of the locking inserting rods (42) are respectively clamped on the side wall of the unit box (1), symmetrically arranged sliding blocks (43) are slidably mounted on the inner side surface of the back plate (32), connecting rods (44) are fixedly connected between the sliding blocks (43) and the corresponding movable plates (41), movable blocks (45) are slidably mounted in the middle position of the inner side surface of the back plate (32), a screw rod (46) is rotatably mounted on the inner side surface of the back plate (32), one end of each screw rod (46) is connected with an operation knob (47), each operation knob (47) is located at the top of the top plate (31), each movable block (45) is sleeved on the screw rod (46) in a threaded mode, two sides of each movable block (45) are hinged with a pair of connecting rods (48), and the other are hinged to the corresponding sliding blocks (48).
3. The constant temperature and humidity unit convenient to maintain according to claim 2, wherein a pair of jacks (10) are respectively formed on two side surfaces of the unit box body (1), and a plurality of locking inserting rods (42) are respectively inserted into the corresponding jacks (10).
4. The constant temperature and humidity unit convenient to maintain according to claim 2, wherein two groups of first sliding rails (6) are installed on the inner side surface of the back plate (32), a pair of movable plates (41) are respectively and slidably installed on the corresponding first sliding rails (6), a pair of second sliding rails (7) are also installed on the inner side surface of the back plate (32), and a pair of sliding blocks (43) are respectively and slidably installed on the corresponding second sliding rails (7).
5. The constant temperature and humidity unit convenient to maintain according to claim 2, wherein a pair of stabilizing blocks (5) are fixedly connected to two sides of an inner side surface of the back plate (32), and a plurality of the stabilizing blocks (5) are respectively and slidably sleeved on corresponding locking inserted bars (42).
6. The constant temperature and humidity unit convenient to maintain according to claim 2, wherein a pair of sliding grooves (8) are formed in the inner side surface of the back plate (32), and the movable block (45) is slidably mounted on the pair of sliding grooves (8).
7. The constant temperature and humidity unit convenient to maintain according to claim 1, wherein positioning plates (9) are fixedly installed on opposite inner sides of the unit box body (1), and the top plate (31) is in sliding contact with the pair of positioning plates (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573253.7U CN219367831U (en) | 2022-12-30 | 2022-12-30 | Constant temperature and humidity unit convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573253.7U CN219367831U (en) | 2022-12-30 | 2022-12-30 | Constant temperature and humidity unit convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367831U true CN219367831U (en) | 2023-07-18 |
Family
ID=87145462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223573253.7U Active CN219367831U (en) | 2022-12-30 | 2022-12-30 | Constant temperature and humidity unit convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367831U (en) |
-
2022
- 2022-12-30 CN CN202223573253.7U patent/CN219367831U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219367831U (en) | Constant temperature and humidity unit convenient to maintenance | |
| CN112203451A (en) | Control cabinet for electromechanical device | |
| CN208421274U (en) | A kind of paper production metal detection equipment | |
| CN116558743A (en) | Airtight testing device with leakage early warning function for hydrogen energy equipment | |
| CN208420289U (en) | A kind of accurate type can assemble test machine | |
| CN215413616U (en) | Notebook computer length and width dimension detection equipment | |
| CN219892684U (en) | Flat push type power distribution control cabinet convenient to overhaul and maintain | |
| CN209805145U (en) | Electrical control cabinet convenient to disassemble and install | |
| CN220625722U (en) | Subway vehicle door test device | |
| CN101458173A (en) | 30M<3> divisible high purify environmental test cabin | |
| CN221174379U (en) | Blood tumor detection device | |
| CN216016139U (en) | Dual-power distribution box | |
| CN220295676U (en) | Guiding device of numerical control bending machine | |
| CN221148231U (en) | Positioning structure of pathology scanner | |
| CN212217801U (en) | Automatic electrode centering device | |
| CN221327583U (en) | Composite membrane switch with flexible touch screen | |
| CN214215942U (en) | Protective automobile engine cover plate | |
| CN215011051U (en) | Dustproof device for automatic instrument | |
| CN214443226U (en) | High-precision drilling equipment for die machining | |
| CN218891072U (en) | Cabinet door punching device of control electric cabinet | |
| CN215140007U (en) | Constant temperature and humidity case for medicine analysis | |
| CN219298785U (en) | Building construction pouring template | |
| CN216159908U (en) | Building site's environment measuring device | |
| CN219293271U (en) | Multistation fan processingequipment | |
| CN212837302U (en) | Linkage device capable of being quickly disassembled and assembled for sliding door and window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |