CN211041371U - Biological safety experiment air conditioning device convenient to maintain - Google Patents
Biological safety experiment air conditioning device convenient to maintain Download PDFInfo
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- CN211041371U CN211041371U CN201922136701.9U CN201922136701U CN211041371U CN 211041371 U CN211041371 U CN 211041371U CN 201922136701 U CN201922136701 U CN 201922136701U CN 211041371 U CN211041371 U CN 211041371U
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- mount pad
- groove
- air conditioning
- mounting seat
- screw rod
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Abstract
The utility model discloses a convenient biological safety experiment air conditioning equipment who maintains, including backplate, handle and second screw rod, the bottom edge hub connection of backplate has the handle, and the one end welding of handle has first screw rod, the equal hub connection of first screw rod and second screw rod is in the activity inslot, and the activity groove sets up in the outside of backplate, threaded bush is equipped with first mount pad and second mount pad on first screw rod and the second screw rod respectively, the inboard welding of first bracing piece has accepts the board, the constant head tank has been seted up to the tip of second bracing piece, and has placed the gim peg in the constant head tank, accept the inboard spout that has seted up, and slidable mounting has the mount in the spout. This convenient biological safety experiment air conditioning equipment who maintains can adjust the height of air conditioner, avoids adopting the ladder to climb the trouble of maintaining, can expand the position of air conditioner simultaneously, conveniently maintains air conditioner back position.
Description
Technical Field
The utility model relates to a biological safety experiment technical field specifically is a convenient biological safety experiment air conditioner device who maintains.
Background
Biological safety experiment is based on biological vital signs, carries out scientific experiment, usually in biological safety experiment, can select constant temperature and humidity's laboratory to go on, keeps indoor constant temperature, uses air conditioning equipment, and current air conditioning equipment when using, has the following problem nevertheless:
air conditioning equipment's use, to the laboratory, need regularly maintain, however current air conditioner mostly hangs on the wall, when maintaining, needs to adopt tools such as ladder, to the maintenance of air conditioner back simultaneously, needs to dismantle the air conditioner get off, and maintenance operation is comparatively loaded down with trivial details.
In order to solve the above problems, innovative design based on the original air conditioner is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biological safety experiment air conditioning equipment of convenient maintenance to solve above-mentioned background and propose current air conditioning equipment, need adopt tools such as ladder, to the maintenance at the air conditioner back simultaneously, need dismantle the air conditioner get off, maintenance operation comparatively loaded down with trivial details problem.
In order to achieve the above object, the utility model provides a following technical scheme: a biological safety experiment air conditioning device convenient to maintain comprises a back plate, a handle and a second screw rod, wherein the handle is connected to the edge of the bottom of the back plate through a shaft, a first screw rod is welded at one end of the handle, the bottom of the first screw rod is connected with the second screw rod through belt transmission, the first screw rod and the second screw rod are connected in a movable groove through shafts, the movable groove is formed in the outer side of the back plate, a first mounting seat and a second mounting seat are respectively sleeved on the first screw rod and the second screw rod through threads in a sleeved mode, limiting rods are welded on the outer sides of the first mounting seat and the second mounting seat, one end of each limiting rod is located in a limiting groove, the limiting grooves are formed in the outer side of the back plate and located at the side of the movable groove, a first supporting rod is connected to the end shaft of the first mounting seat, a guide plate is welded on the outer side of the bottom of the first guide plate mounting seat, and the guide groove is arranged at the bottom of the first supporting rod, the inner side of the first supporting rod is welded with the bearing plate, one end of the bearing plate is welded with the second supporting rod, one end of the second supporting rod is connected with the end part of the second mounting seat in a nested manner, the end part of the second supporting rod is provided with a positioning groove, a positioning bolt is arranged in the positioning groove, a sliding groove is formed in the bearing plate, and a fixing frame is arranged in the sliding groove in a sliding manner.
Preferably, sliding connection between first mount pad and the second mount pad all and the activity groove, and laminate each other between the outside of first mount pad and second mount pad and the inner wall of activity groove.
Preferably, a downward inclined included angle is formed between the limiting rod and the first mounting seat and between the limiting rod and the second mounting seat, the end portion of the limiting rod is connected with the limiting groove in a sliding mode, and the limiting groove is parallel to the movable groove.
Preferably, the cross section of the guide plate is designed into a semicircular structure, and the guide plate and the top of the first support rod share a central axis.
Preferably, the positioning bolt is clamped with the positioning groove, and the positioning bolt penetrates through the second mounting seat.
Preferably, the fixing frame is designed to be an inverted U-shaped structure, and 2 fixing frames are arranged on the bearing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the biological safety experiment air conditioning device convenient to maintain;
1. the first mounting seat and the second mounting seat are connected with the movable groove in a sliding mode, the outer sides of the first mounting seat and the second mounting seat are attached to the inner wall of the movable groove, the first mounting seat and the second mounting seat can be driven to move up and down through rotation of the first screw rod and the second screw rod, the height of the air conditioner host can be adjusted conveniently, and the trouble of maintenance by adopting climbing tools such as ladders is avoided;
2. through rotating first bracing piece at the tip of first mount pad for first bracing piece drives the rotation of accepting board and second bracing piece, will accept the position of air conditioner host computer on the board and let out, maintains its back, and mutual block between while pilot pin and the constant head tank, and run through each other between pilot pin and the second mount pad, when reseing, through running through the second mount pad card with the pilot pin and going into the constant head tank, fix the position of air conditioner host computer.
Drawings
Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-section structure of the present invention;
FIG. 3 is a schematic diagram of a side sectional structure of the receiving plate of the present invention;
FIG. 4 is a schematic side sectional view of the first mounting seat of the present invention;
fig. 5 is a schematic side sectional structure view of the second mounting seat of the present invention.
In the figure: 1. a back plate; 2. a handle; 3. a first screw; 4. a belt; 5. a second screw; 6. a movable groove; 7. a first mounting seat; 8. a second mounting seat; 9. a limiting rod; 10. a limiting groove; 11. a first support bar; 12. a guide plate; 13. a guide groove; 14. a second support bar; 15. positioning bolts; 16. positioning a groove; 17. a bearing plate; 18. a chute; 19. a fixing frame.
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. 1-5, the present invention provides a technical solution: a biological safety experiment air conditioning device convenient for maintenance comprises a back plate 1, a handle 2, a first screw rod 3, a belt 4, a second screw rod 5, a movable groove 6, a first installation seat 7, a second installation seat 8, a limiting rod 9, a limiting groove 10, a first supporting rod 11, a guide plate 12, a guide groove 13, a second supporting rod 14, a positioning bolt 15, a positioning groove 16, a bearing plate 17, a sliding groove 18 and a fixing frame 19, wherein the handle 2 is connected to the edge of the bottom of the back plate 1 through a shaft, the first screw rod 3 is welded at one end of the handle 2, the second screw rod 5 is connected to the bottom of the first screw rod 3 through the belt 4 in a transmission manner, the first screw rod 3 and the second screw rod 5 are connected to the movable groove 6 in a shaft manner, the movable groove 6 is arranged on the outer side of the back plate 1, the first installation seat 7 and the second installation seat 8 are respectively sleeved on the first screw rod 3 and the second screw rod 5 in a threaded manner, and the limiting rods 9 are welded on the outer, one end of a limiting rod 9 is positioned in a limiting groove 10, the limiting groove 10 is arranged on the outer side of the back plate 1, the limiting groove 10 is positioned on the side of the movable groove 6, the end part of the first mounting seat 7 is connected with a first supporting rod 11 in a shaft mode, a guide plate 12 is welded on the outer side of the bottom of the first mounting seat 7, one end of the guide plate 12 is positioned in a guide groove 13, the guide groove 13 is arranged on the bottom of the first supporting rod 11, a bearing plate 17 is welded on the inner side of the first supporting rod 11, a second supporting rod 14 is welded on one end of the bearing plate 17, one end of the second supporting rod 14 is connected with the end part of the second mounting seat 8 in a nested mode, a positioning groove 16 is formed in the end part of the second supporting rod 14, a positioning bolt 15 is placed in the positioning groove 16, a sliding groove 18;
the first installation seat 7 and the second installation seat 8 are connected with the movable groove 6 in a sliding mode, the outer sides of the first installation seat 7 and the second installation seat 8 are attached to the inner wall of the movable groove 6, and when the handle 2 is rotated to drive the first screw rod 3 and the second screw rod 5 to rotate, the first installation seat 7 and the second installation seat 8 which are in threaded connection with the first screw rod 3 and the second screw rod 5 slide up and down in the movable groove 6 along with the first screw rod 3 and the second screw rod 5;
downward inclined included angles are formed between the limiting rod 9 and the first mounting seat 7 and between the limiting rod 9 and the second mounting seat 8, the end portion of the limiting rod 9 is connected with the limiting groove 10 in a sliding mode, the limiting groove 10 is parallel to the movable groove 6, when the first mounting seat 7 and the second mounting seat 8 slide up and down in the movable groove 6, the limiting rod 9 slides in the limiting groove 10 along with the first mounting seat 7 and the second mounting seat 8, and auxiliary support is conducted on the first mounting seat 7 and the second mounting seat 8;
the section of the guide plate 12 is designed to be a semicircular structure, the guide plate 12 and the top of the first support rod 11 share the same central axis, and when the first support rod 11 rotates on the first mounting seat 7, the guide groove 13 at the bottom of the first support rod 11 rotates on the guide plate 12 to support the first support rod 11 in an auxiliary manner;
the positioning bolt 15 and the positioning groove 16 are clamped with each other, the positioning bolt 15 and the second mounting seat 8 penetrate through each other, and when the end part of the second supporting rod 14 is embedded into the end part of the second mounting seat 8, the positioning bolt 15 penetrates through the second mounting seat 8 and is clamped into the positioning groove 16, so that the position of the second supporting rod 14 is fixed;
the fixing frame 19 is designed to be an inverted U-shaped structure, 2 fixing frames 19 are arranged on the bearing plate 17, the 2 fixing frames 19 slide in the sliding grooves 18, the fixing frames 19 are positioned through holes in the fixing frames 19 and the sliding grooves 18, and the air conditioner can be fixed through the 2 fixing frames 19.
The working principle is as follows: when the biological safety experiment air conditioning device convenient for maintenance is used, as shown in fig. 1 and 3, firstly, the back plate 1 is fixed on a wall through a fastening piece, then the air conditioning main unit is placed on the bearing plate 17, the fixing frame 19 slides in the sliding groove 18, the air conditioning main unit is clamped and fixed through the 2 fixing frames 19, then as shown in fig. 1-2, when the air conditioning main unit is maintained, the handle 2 is manually rotated, the handle 2 drives the first screw rod 3 to rotate, the first screw rod 3 drives the second screw rod 5 to rotate through the belt 4, so that the first screw rod 3 and the second screw rod 5 rotate in the movable groove 6, the first mounting seat 7 and the second mounting seat 8 which are in threaded connection with the first screw rod 3 and the second screw rod 5 slide up and down in the movable groove 6, and simultaneously, the limiting rods 9 on the first mounting seat 7 and the second mounting seat 8 slide in the limiting grooves 10 to keep the stability, the first supporting rod 11 and the second supporting rod 14 on the first mounting seat 7 and the second mounting seat 8 drive the bearing plate 17 to move, the height of the air conditioner host on the bearing plate 17 is adjusted, and the air conditioner host can be maintained without a ladder;
in order to facilitate the maintenance of the back of the air conditioner main unit, as shown in fig. 1, the first support rod 11 is rotated at the end of the first mounting seat 7, so that the first support rod 11 drives the receiving plate 17 and the second support rod 14 to rotate, and the position of the air conditioner main unit on the receiving plate 17 is allowed, thereby facilitating the maintenance of the back of the air conditioner main unit, meanwhile, as shown in fig. 1 and 4, when the first support rod 11 rotates, the guide groove 13 at the bottom of the first support rod 11 rotates around the guide plate 12, so as to keep the stability of the first support rod 11, and meanwhile, when the air conditioner main unit is reset, as shown in fig. 1 and 5, as the first support rod 11 rotates, one end of the second support rod 14 is embedded into the end of the second mounting seat 8, and then the positioning bolt 15 penetrates through the end of the second mounting seat 8 and is clamped into the positioning groove 16, thereby fixing the position of the receiving plate 17.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a convenient biological safety experiment air conditioning equipment who maintains, includes backplate (1), handle (2) and second screw rod (5), its characterized in that: the bottom edge of the backboard (1) is connected with a handle (2) through a shaft, one end of the handle (2) is welded with a first screw (3), the bottom of the first screw (3) is connected with a second screw (5) through a belt (4) in a transmission way, the first screw (3) and the second screw (5) are connected in a shaft way in a movable groove (6), the movable groove (6) is arranged at the outer side of the backboard (1), the first screw (3) and the second screw (5) are respectively sleeved with a first mounting seat (7) and a second mounting seat (8) through threads, the outer sides of the first mounting seat (7) and the second mounting seat (8) are respectively welded with a limiting rod (9), one end of the limiting rod (9) is arranged in a limiting groove (10), the limiting groove (10) is arranged at the outer side of the backboard (1), and the limiting groove (10) is arranged at the side of the movable groove (6), the utility model discloses a fixing device for fixing a supporting rod, including first mount pad (7), guide slot (11), guide plate (12), guide slot (13), locating plate (16), locating slot (15), locating bolt (15), support plate (17), guide slot (18), and fixed frame (19) are seted up to the tip hub connection of first mount pad (7), and the outside welding of first mount pad (7) bottom has guide plate (12), the one end of guide plate (12) is located guide slot (13), and guide slot (13) are seted up in the bottom of first support rod (11), the inboard welding of first support rod (11) has accepting board (17), and the one end welding of accepting board (17) has second bracing piece (14) to the one end of second bracing piece (14) and the tip nested connection of second mount pad (8), constant head tank (16) have been seted up to the tip of second bracing piece (14), and have placed in constant head tank (16.
2. The air conditioning device for the biosafety experiment convenient to maintain according to claim 1, characterized in that: sliding connection between first mount pad (7) and second mount pad (8) and activity groove (6), and laminate each other between the outside of first mount pad (7) and second mount pad (8) and the inner wall of activity groove (6).
3. The air conditioning device for the biosafety experiment convenient to maintain according to claim 1, characterized in that: all be provided with decurrent slope contained angle between gag lever post (9) and first mount pad (7) and second mount pad (8), and sliding connection between tip and spacing groove (10) of gag lever post (9) to be parallel to each other between spacing groove (10) and activity groove (6).
4. The air conditioning device for the biosafety experiment convenient to maintain according to claim 1, characterized in that: the cross section of the guide plate (12) is designed to be a semicircular structure, and the guide plate (12) and the top of the first supporting rod (11) share the same central axis.
5. The air conditioning device for the biosafety experiment convenient to maintain according to claim 1, characterized in that: the positioning bolt (15) and the positioning groove (16) are clamped with each other, and the positioning bolt (15) and the second mounting seat (8) penetrate through each other.
6. The air conditioning device for the biosafety experiment convenient to maintain according to claim 1, characterized in that: the fixing frame (19) is designed to be of an inverted U-shaped structure, and 2 fixing frames (19) are arranged on the bearing plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136701.9U CN211041371U (en) | 2019-12-03 | 2019-12-03 | Biological safety experiment air conditioning device convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136701.9U CN211041371U (en) | 2019-12-03 | 2019-12-03 | Biological safety experiment air conditioning device convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211041371U true CN211041371U (en) | 2020-07-17 |
Family
ID=71539174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922136701.9U Active CN211041371U (en) | 2019-12-03 | 2019-12-03 | Biological safety experiment air conditioning device convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211041371U (en) |
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2019
- 2019-12-03 CN CN201922136701.9U patent/CN211041371U/en active Active
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