CN206397336U - A kind of hydraulic slow release type precision air conditioner door gear - Google Patents
A kind of hydraulic slow release type precision air conditioner door gear Download PDFInfo
- Publication number
- CN206397336U CN206397336U CN201621479755.5U CN201621479755U CN206397336U CN 206397336 U CN206397336 U CN 206397336U CN 201621479755 U CN201621479755 U CN 201621479755U CN 206397336 U CN206397336 U CN 206397336U
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- drive rod
- door
- hydraulic
- air conditioner
- precision air
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Abstract
The utility model discloses a kind of hydraulic slow release type precision air conditioner door gear, including door-plate main body, the housing for depositing precision air conditioner and the lock for door-plate main body to be closed on housing, it is characterised in that：Also include spacetabs type hydraulic mandril mechanism, the spacetabs type hydraulic mandril mechanism includes the first drive rod, the second drive rod and a hydraulic mandril；One end of first, second drive rod is respectively hinged on housing and door-plate main body, and the other end of first, second drive rod is hinged；The two ends of the hydraulic mandril are respectively hinged on first, second drive rod.The utility model can avoid air-conditioning suction it is excessive cause close the door it is too quickly, so as to effectively overcome the adverse consequences in background technology caused by air-conditioning suction, enabling difficulty can also be reduced, maintenance personal is opened after door lock, door-plate can automatically open up door-plate by the hydraulic pressure strength of hydraulic mandril, overcome the problem of enabling is difficult.
Description
Technical field
The utility model is related to a kind of novel air pitch, and in particular to a kind of hydraulic slow release type precision air conditioner door gear.
Background technology
In recent years, in the case where country derives energetically, data center's development like the mushrooms after rain.Maintain at this stage in data
Heart stable operation must be supported by perfect electric power with air-conditioning.The precision air conditioner that necessary Daily Round Check is run to 7*24h is non-
It is often important.But operating precision air conditioner due to air quantity it is big to air conditioner door plate shape into very big suction, the opening ten of door during maintenance
Divide difficulty, device damage or personal injury can be caused toward contact.
Calculated according to three gate-type precision air conditioners, air quantity 31000m3/ h, blast reaches 300pa about 300N/ ㎡, acts on sky
Suction is about on pitch plate：150N/㎡.Precision air conditioner simple gate size is 950mm*2000mm=1.9m2, its monolithic door-inhale power is about
For 285N (28.5kg).Therefore, such big suction is often caused：(1) precision air conditioner suction is too big, and door is not opened；(2) because
Suction is too big, hand can be caused seriously to crush at closing time；(3) suction is excessive, closes the door too quickly, and operating precision air conditioner, which is closed the door, to be caused
Unit shakes, and causes internal part to damage.
The content of the invention
The purpose of this utility model is to provide a kind of hydraulic slow release type precision air conditioner door gear.
Above-mentioned purpose is achieved by the following technical solution：
A kind of hydraulic slow release type precision air conditioner door gear, including door-plate main body, the housing for depositing precision air conditioner and use
In the lock for closing at door-plate main body on housing, in addition to the spacetabs type hydraulic mandril machine that door-plate main body is opened from housing
Structure, the spacetabs type hydraulic mandril mechanism includes the first drive rod, the second drive rod and a hydraulic mandril；Described first,
One end of two drive rods is respectively hinged on housing and door-plate main body, and the other end of first, second drive rod is hinged；It is described
The two ends of hydraulic mandril are respectively hinged on first, second drive rod.
Further, the hydraulic mandril at least one end is movably hinged on the first or second drive rod.
Further, the hydraulic mandril at least one end is movably hinged on the first or second drive by connection unit
In lever；First or second drive rod is provided with long slot bore.
Further, the connection unit is made up of mandrel, axle sleeve and nut；Mandrel upper end diameter is more than the long slot bore
Width, lower end diameter is less than the width of slotted eye and provided with screw thread, and the mandrel lower end is inserted in elongated slot, and is fixed on by nut
On corresponding drive rod；Axle sleeve is rotationally sheathed on mandrel upper end, and is connected with corresponding drive rod.
Further, the two ends of the hydraulic mandril are respectively hinged on first, second drive rod, drive the first drive rod
Rotated with the second drive rod in the angular range of α angles, the scope of the α angles is 0 ＜ α≤90 °.
Further, the door-plate main body is made up of steel plate.
The beneficial effects of the utility model：
(1) the hydraulic slow release type precision air conditioner door gear that the utility model is provided can avoid air-conditioning suction is excessive from causing
Close the door too quickly, so as to effectively overcome the adverse consequences in background technology caused by air-conditioning suction；
(2) the hydraulic slow release type precision air conditioner door gear that the utility model is provided can also reduce enabling difficulty, maintenance personal
Open after door lock, door-plate can automatically open up door-plate by the hydraulic pressure strength of hydraulic mandril, overcome to open the door in the prior art and be stranded
Difficult the problem of.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is upward view of the present utility model；
Fig. 4 is that hydraulic mandril and the second drive rod are hinged schematic diagram；
Fig. 5 is Fig. 4 A-A profiles；
In figure：1st, housing；2nd, door-plate main body；3rd, spacetabs type hydraulic mandril mechanism；4th, the first drive rod；5th, hydraulic mandril；
6th, mandrel；7th, axle sleeve；8th, the second drive rod；9th, latch；10th, nut；11st, long slot bore.
Embodiment
The technical solution of the utility model is specifically introduced below in conjunction with the accompanying drawings.
A kind of spacetabs type precision air conditioner hydraulic pressure top door as Figure 1-3, including door-plate main body 2, for depositing precision
The housing 1 of air-conditioning and opened for door-plate main body 2 to be closed to the lock 9 on housing 1, in addition to by door-plate main body from housing
Spacetabs type hydraulic mandril mechanism 3, the spacetabs type hydraulic mandril mechanism 3 include the first drive rod 4, the second drive rod 8 and one
Individual hydraulic mandril 5；One end of first drive rod 4 is hinged on housing 1, and one end of second drive rod 8 is hinged on door
In plate main body 2, the other end of the first drive rod 4 and the second drive rod 8 is hinged；One end of the hydraulic mandril 5 is hinged on first
On drive rod 4, the other end is hinged on the second drive rod 8, drives the first drive rod 4 and the second drive rod 8 in the angle of α angles
In the range of rotate, the scopes of the α angles is 0 ＜ α≤90 °.Rotation connects through rotating shaft realization.Maximum angle is set to 90 °, door
Plate is vertical with precision air conditioner after opening, its object is to：If less than 90 °, due to the presence of the powerful suction of air-conditioning, it may make
Closed into door-plate；If greater than 90 °, due to the presence of the powerful suction of air-conditioning, the difficulty closed the door can be increased.Wherein, such as Fig. 4,5 institutes
Show, the hydraulic mandril has one end to be movably hinged on the second drive rod by connection unit, the second drive rod is provided with
Long slot bore；The connection unit is made up of mandrel 6, axle sleeve 7 and nut 10；The upper end diameter of mandrel 6 is more than the long slot bore 11
Width, lower end diameter is less than the width of slotted eye and provided with screw thread, and the lower end of mandrel 6 is inserted in elongated slot, and is fixed by nut 10
On the second drive rod 8；Axle sleeve 7 is rotationally sheathed on the upper end of mandrel 6, and is connected with the second drive rod 8.
Wherein, the door-plate main body is made up of steel plate.
Operation principle：
During enabling, opened and latched by operation maintenance personnel, now the hydraulic mandril of spacetabs type hydraulic mandril mechanism promotes the first He
Second drive rod, the increase of the first and second drive rod angles, it is 90 ° that now door-plate main body, which is opened to α angles, is easy to operation maintenance personnel to examine
Repair；At closing time, door-plate main body is promoted by operation maintenance personnel, hydraulic mandril shrinks, and the first and second drive rod angles diminish, door-plate master
Body slowly closing.By adjusting the mandrel position on the second drive rod, hinge of the hydraulic mandril on the second drive rod can be adjusted
Position is connect, so as to adjust the amount of force required for the opening and closing of door-plate main body.
The utility model provide hydraulic pressure top door can avoid air-conditioning suction it is excessive cause close the door it is too quickly, so as to
Effectively overcome the adverse consequences in background technology caused by air-conditioning suction, enabling difficulty can also be reduced, maintenance personal opens door
After lock, door-plate can automatically open up door-plate by the hydraulic pressure strength of hydraulic mandril, overcome difficult ask of opening the door in the prior art
Topic.
The effect of above-described embodiment is only that explanation essentiality content of the present utility model, but is not limited thereto calmly, this
Simple modifications or substitutions on the basis of utility model do not depart from the essence and protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of hydraulic slow release type precision air conditioner door gear, including door-plate main body, the housing for depositing precision air conditioner and it is used for
The lock that door-plate main body is closed on housing, it is characterised in that：Also include the spacetabs type for opening door-plate main body from housing
Hydraulic mandril mechanism, the spacetabs type hydraulic mandril mechanism includes the first drive rod, the second drive rod and a hydraulic mandril；Institute
The one end for stating first, second drive rod is respectively hinged on housing and door-plate main body, and the other end of first, second drive rod is mutual
It is hinged；The two ends of the hydraulic mandril are respectively hinged on first, second drive rod.
2. hydraulic slow release type precision air conditioner door gear according to claim 1, it is characterised in that：The hydraulic mandril is at least
There is one end to be movably hinged on the first or second drive rod.
3. hydraulic slow release type precision air conditioner door gear according to claim 2, it is characterised in that：The hydraulic mandril is at least
There is one end to be movably hinged on by connection unit on the first or second drive rod；First or second drive rod is provided with elongated slot
Hole.
4. hydraulic slow release type precision air conditioner door gear according to claim 3, it is characterised in that：The connection unit is by core
Axle, axle sleeve and nut composition；Mandrel upper end diameter be more than the long slot bore width, lower end diameter be less than long slot bore width and
Provided with screw thread, the mandrel lower end is inserted in long slot bore, and is fixed on by nut on corresponding drive rod；Axle sleeve rotationally covers
Connected located at mandrel upper end, and with corresponding drive rod.
5. hydraulic slow release type precision air conditioner door gear according to claim 1, it is characterised in that：The two of the hydraulic mandril
End is respectively hinged on first, second drive rod, and the first drive rod of driving and the second drive rod turn in the angular range of α angles
Dynamic, the scope of the α angles is 0 ＜ α≤90 °.
6. hydraulic slow release type precision air conditioner door gear according to claim 1, it is characterised in that：The door-plate main body is by steel
Plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479755.5U CN206397336U (en) | 2016-12-30 | 2016-12-30 | A kind of hydraulic slow release type precision air conditioner door gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479755.5U CN206397336U (en) | 2016-12-30 | 2016-12-30 | A kind of hydraulic slow release type precision air conditioner door gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397336U true CN206397336U (en) | 2017-08-11 |
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ID=59516484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479755.5U Active CN206397336U (en) | 2016-12-30 | 2016-12-30 | A kind of hydraulic slow release type precision air conditioner door gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016840A (en) * | 2021-11-04 | 2022-02-08 | 上海牡丹洗涤设备有限公司扬中分公司 | Door opening buffer device |
-
2016
- 2016-12-30 CN CN201621479755.5U patent/CN206397336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016840A (en) * | 2021-11-04 | 2022-02-08 | 上海牡丹洗涤设备有限公司扬中分公司 | Door opening buffer device |
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