CN211145591U - Ground source heat pump central air conditioning tuber pipe installation device - Google Patents
Ground source heat pump central air conditioning tuber pipe installation device Download PDFInfo
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- CN211145591U CN211145591U CN201921799571.0U CN201921799571U CN211145591U CN 211145591 U CN211145591 U CN 211145591U CN 201921799571 U CN201921799571 U CN 201921799571U CN 211145591 U CN211145591 U CN 211145591U
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- heat pump
- source heat
- ground source
- central air
- rod
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Abstract
The utility model discloses a ground source heat pump central air conditioning tuber pipe installation device, including four universal wheels of evenly distributed at the base lower extreme, two recesses have been seted up on the base, and all install a screw rod, two in two recesses equal fixed mounting has a first helical gear on the screw rod, fixed mounting has the biax motor on the base, and two bull sticks of fixedly connected with on the output of biax motor, two equal fixed mounting has a second helical gear on the bull stick, and two second helical gears mesh with corresponding first helical gear respectively, two equal threaded connection has a telescopic link on the screw rod. Has the advantages that: the utility model discloses need not the manual lifting tuber pipe of operating personnel, easy operation has reduced working strength, and can fix the tuber pipe of lifting, has reduced because of it drops from the eminence and causes the injured possibility of staff, has improved the security of operation to a certain extent.
Description
Technical Field
The utility model relates to an installation of earth source heat pump central air conditioning tuber pipe especially relates to a ground source heat pump central air conditioning tuber pipe installation device.
Background
The central air conditioner adopting the ground source heat pump system to work is called as a ground source heat pump central air conditioner, has the characteristics of energy conservation and environmental protection, is mostly applied to places such as office buildings, villas, schools and the like, buries the ground source heat pump in the underground deep position during installation, and then converts the indoor temperature through the air pipes.
The indoor air duct is usually installed at a higher position, and the common installation mode is as follows: the air pipe is lifted to the installation height by the cooperation of the two workers, and then is installed by the other worker. This operation tuber pipe lifting difficulty, staff working strength is great, and the tuber pipe is not obtained effectual supplementary fixed before the installation is accomplished, easily drops from the eminence and leads to personnel's injury, and is dangerous higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the air pipe lifting is difficult and does not fix the air pipe of lifting among the prior art, and is dangerous higher, and the ground source heat pump central air conditioning tuber pipe installation device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mounting device for a central air-conditioning air pipe of a ground source heat pump comprises four universal wheels uniformly distributed at the lower end of a base, wherein two grooves are formed in the base, a screw is respectively arranged in the two grooves, a first helical gear is respectively and fixedly arranged on the two screw rods, a double-shaft motor is fixedly arranged on the base, two rotating rods are fixedly connected to the output end of the double-shaft motor, a second helical gear is respectively and fixedly arranged on the two rotating rods, the two second helical gears are respectively meshed with the corresponding first helical gears, a telescopic rod is respectively and threadedly connected to the two screw rods, a fixing plate is fixedly arranged at the upper ends of the two telescopic rods in a matched manner, two T-shaped grooves are formed in the fixing plate, two annular clamping blocks are respectively and slidably arranged in the two T-shaped grooves, and two sliding grooves are respectively formed in the side walls of the, every all fixed mounting has a slider on the annular clamp splice, and every slider all is located the spout that corresponds, and the position is corresponding two all install a transmission structure between the slider.
In the above installation device for the air pipe of the central air conditioner of the ground source heat pump, the transmission structure is composed of four rotating shafts, two connecting rods, a fixed rod and a bearing, the fixed rod is rotatably installed on the fixed plate through the bearing, and two ends of the two connecting rods are respectively rotatably connected with the corresponding sliding block and the fixed rod through one rotating shaft.
In the air pipe mounting device for the central air conditioner of the ground source heat pump, the lower end of the annular clamping block is uniformly provided with the plurality of circular grooves, and each circular groove is internally provided with the round ball.
In the above installation device for the air pipe of the central air conditioner of the ground source heat pump, the length of the telescopic rod is smaller than that of the screw rod, and the telescopic rod and the screw rod are made of hard metal materials.
In the above installation device for the air pipe of the central air conditioner of the ground source heat pump, the base is fixedly provided with two fixed blocks, the two fixed blocks are respectively provided with a rotating hole matched with the corresponding rotating rod, and the two rotating rods are respectively positioned in the corresponding rotating holes.
In the above installation device for the air pipe of the central air conditioner of the ground source heat pump, rubber pads are fixedly installed on the sides, close to each other, of the two annular clamping blocks corresponding to each other in position.
Compared with the prior art, the utility model discloses the advantage lies in:
1: through the cooperation of biax motor and screw rod, can realize the lift of fixed plate, be convenient for carry out the lifting to the tuber pipe of placing on it, need not the manual lifting tuber pipe of staff, easy operation, and reduced staff's working strength.
2: through the cooperation of transmission structure and slider, can change the interval of two corresponding annular clamp splice in two sets of positions to carry out the centre gripping to the tuber pipe that is located between them and fix, avoid it to drop from the eminence and cause the injury to the staff, improved the security of operation to a certain extent.
To sum up, the utility model discloses need not the manual lifting tuber pipe of operating personnel, easy operation has reduced working strength, and can fix the tuber pipe of lifting, has reduced because of it drops from the eminence and causes the injured possibility of staff, has improved the security of operation to a certain extent.
Drawings
Fig. 1 is a schematic structural diagram of a mounting device for an air pipe of a central air conditioner of a ground source heat pump according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the transmission of FIG. 1;
fig. 4 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a base 1, a groove 2, a screw rod 3, a first helical gear 4, a second helical gear 5, a rotating rod 6, a double-shaft motor 7, an expansion rod 8, a fixing plate 9, a T-shaped groove 10, an annular clamping block 11, a sliding block 12, a sliding groove 13, a rotating shaft 14, a connecting rod 15, a fixing rod 16, a bearing 17, a fixing block 18 and a universal wheel 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a mounting device for an air duct of a central air conditioner of a ground source heat pump comprises four universal wheels 19 (it is worth mentioning that the universal wheels 19 are existing products, and the working principle and the specific structure thereof are not specifically described here) uniformly distributed at the lower end of a base 1, and the universal wheels 19 are designed to facilitate the movement of the device.
Two recesses 2 have been seted up on base 1, and all install a screw rod 3 in two recesses 2, equal fixed mounting has a first helical gear 4 on two screw rods 3, and fixed mounting has a double-shaft motor 7 (double-shaft motor 7 is the same with the "double-shaft motor" that uses in the patent document with the patent number CN 2807583Y) on base 1, and two bull sticks 6 of fixedly connected with on the output of double-shaft motor 7, and double-shaft motor 7 can drive the rotation of two bull sticks 6 simultaneously.
All fixed mounting has a second helical gear 5 on two bull sticks 6, and two second helical gears 5 mesh with corresponding first helical gear 4 respectively, and two second helical gears 5 rotate along with bull stick 6 together, drive the rotation of two first helical gears 4 with it mesh mutually to drive the rotation of two screw rods 3.
Equal threaded connection has a telescopic link 8 on two screw rods 3, and two 8 upper ends of telescopic link cooperation fixed mounting have a fixed plate 9, and the rotation of screw rod 3 drives reciprocating of telescopic link 8, realizes the extension of telescopic link 8 to drive the rising of fixed plate 9.
Two T-shaped grooves 10 have been seted up on fixed plate 9, and there are two annular clamp splice 11 in two T-shaped grooves 10 respectively slidable mounting, two spouts 13 have all been seted up to the lateral wall in two T-shaped grooves 10, equal fixed mounting has a slider 12 on every annular clamp splice 11, and every slider 12 all is located the spout 13 that corresponds, all install a transmission structure between two corresponding sliders 12 in position, rotate the transmission structure, can change the interval of two corresponding annular clamp splice 11 in position, and then fix the tuber pipe that is located between them.
The rubber pads are fixedly mounted on the side, close to each other, of each of the two annular clamping blocks 11 corresponding to each other in position, the air pipes clamped between the two annular clamping blocks 11 can be protected to a certain extent due to the design of the rubber pads, and friction force between the air pipes and the annular clamping blocks 11 can be increased, so that clamping is more stable.
The transmission structure comprises four pivots 14, two connecting rods 15, a fixed rod 16 and a bearing 17, wherein the fixed rod 16 is rotatably installed on the fixed plate 9 through the bearing 17, two ends of the two connecting rods 15 are respectively rotatably connected with the corresponding sliding blocks 12 and the fixed rod 16 through the pivots 14, the fixed rod 16 is rotated clockwise, the two connecting rods 15 can be driven to rotate, the connecting rods 15 drive the sliding blocks 12 to slide in the sliding grooves 13, and therefore the distance between the two annular clamping blocks 11 is changed.
A plurality of circular slots have evenly been seted up to the lower extreme of annular clamp splice 11, and all placed the ball in every circular slot, when needing to remove annular clamp splice 11 and change its interval, through the cooperation of circular slot and ball, can reduce frictional force between annular clamp splice 11 and the T-shaped groove 10, make its removal more convenient.
The length of telescopic link 8 is less than the length of screw rod 3, and telescopic link 8 and screw rod 3 are hard metal material and make (hard metal material can adopt alloy steel material), and the wearability and the hardness of screw rod 3 and telescopic link 8 are improved in hard metal material's use, can effectively prolong device's life to a certain extent.
Fixed mounting has two fixed blocks 18 on base 1, and all set up on two fixed blocks 18 with correspond bull stick 6 complex commentaries on classics hole, two bull sticks 6 are located the commentaries on classics downthehole that corresponds respectively, and fixed block 18's design can play certain support and limiting displacement to bull stick 6, avoids it to take place the skew when rotating.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
In the utility model, an operator places the air pipe to be installed between two sets of annular clamping blocks 11 corresponding to the positions, clockwise rotates the fixing rod 16 to drive the two connecting rods 15 to rotate, the sliding blocks 12 at the two ends of the connecting rods 15 are close to each other in the sliding groove 13 along with the rotation of the connecting rods 15 to drive the two sets of annular clamping blocks 11 corresponding to the positions to be close to each other, the air pipe is clamped and fixed, then the double-shaft motor 7 is switched on to drive the two rotating rods 6 to rotate, the two second bevel gears 5 on the two rotating rods 6 drive the two first bevel gears 4 engaged with the two second bevel gears to rotate, thereby driving the two screw rods 3 to rotate, the two telescopic rods 8 which are in threaded connection with the two screw rods 3 move upwards to drive the fixed plate 9 to ascend, when the air pipe on the fixing plate 9 reaches the installation height, the rotation of the double-shaft motor 7 is stopped, and the air pipe is installed and fixed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A ground source heat pump central air-conditioning air duct mounting device comprises four universal wheels (19) which are uniformly distributed at the lower end of a base (1), and is characterized in that two grooves (2) are formed in the base (1), a screw (3) is respectively mounted in each groove (2), a first helical gear (4) is respectively fixedly mounted on each screw (3), a double-shaft motor (7) is fixedly mounted on the base (1), two rotating rods (6) are fixedly connected to the output end of each double-shaft motor (7), a second helical gear (5) is respectively fixedly mounted on each rotating rod (6), the two second helical gears (5) are respectively meshed with the corresponding first helical gears (4), a telescopic rod (8) is respectively in threaded connection with each screw (3), and a fixing plate (9) is fixedly mounted at the upper ends of the two telescopic rods (8) in a matching manner, two T-shaped grooves (10) are formed in the fixing plate (9), two annular clamping blocks (11) are respectively slidably mounted in the two T-shaped grooves (10), two sliding grooves (13) are formed in the side wall of each T-shaped groove (10), each sliding block (12) is fixedly mounted on each annular clamping block (11), each sliding block (12) is located in the corresponding sliding groove (13), and the positions of the sliding blocks are corresponding to each other and are respectively provided with a transmission structure between the sliding blocks (12).
2. The mounting device for the air duct of the central air conditioner of the ground source heat pump as claimed in claim 1, wherein the transmission structure comprises four rotating shafts (14), two connecting rods (15), a fixing rod (16) and a bearing (17), the fixing rod (16) is rotatably mounted on the fixing plate (9) through the bearing (17), and two ends of the two connecting rods (15) are rotatably connected with the corresponding sliding block (12) and the corresponding fixing rod (16) through one rotating shaft (14) respectively.
3. The mounting device for the air pipe of the central air conditioner of the ground source heat pump according to claim 1, wherein a plurality of circular grooves are uniformly formed in the lower end of the annular clamping block (11), and a round ball is placed in each circular groove.
4. The air pipe installation device of the ground source heat pump central air conditioner is characterized in that the length of the telescopic rod (8) is smaller than that of the screw rod (3), and the telescopic rod (8) and the screw rod (3) are both made of hard metal materials.
5. The mounting device for the air pipe of the central air conditioner of the ground source heat pump according to claim 1, wherein the base (1) is fixedly provided with two fixing blocks (18), the two fixing blocks (18) are respectively provided with a rotating hole matched with the corresponding rotating rod (6), and the two rotating rods (6) are respectively positioned in the corresponding rotating holes.
6. The mounting device for the air pipe of the central air conditioner of the ground source heat pump as recited in claim 1, wherein rubber pads are fixedly mounted on the sides, close to each other, of the two annular clamping blocks (11) which correspond to each other in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799571.0U CN211145591U (en) | 2019-10-24 | 2019-10-24 | Ground source heat pump central air conditioning tuber pipe installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799571.0U CN211145591U (en) | 2019-10-24 | 2019-10-24 | Ground source heat pump central air conditioning tuber pipe installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211145591U true CN211145591U (en) | 2020-07-31 |
Family
ID=71767889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921799571.0U Expired - Fee Related CN211145591U (en) | 2019-10-24 | 2019-10-24 | Ground source heat pump central air conditioning tuber pipe installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211145591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963616A (en) * | 2021-03-20 | 2021-06-15 | 南通通博设备安装工程有限公司 | Air pipe installation lifting system |
| CN113639102A (en) * | 2021-08-17 | 2021-11-12 | 中国十九冶集团有限公司 | Positioning bracket for water supply and drainage engineering pipeline |
-
2019
- 2019-10-24 CN CN201921799571.0U patent/CN211145591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963616A (en) * | 2021-03-20 | 2021-06-15 | 南通通博设备安装工程有限公司 | Air pipe installation lifting system |
| CN113639102A (en) * | 2021-08-17 | 2021-11-12 | 中国十九冶集团有限公司 | Positioning bracket for water supply and drainage engineering pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20211024 |