CN203587461U - Fuel oil pump core temperature shock test chamber with pushing mechanisms - Google Patents
Fuel oil pump core temperature shock test chamber with pushing mechanisms Download PDFInfo
- Publication number
- CN203587461U CN203587461U CN201320672085.9U CN201320672085U CN203587461U CN 203587461 U CN203587461 U CN 203587461U CN 201320672085 U CN201320672085 U CN 201320672085U CN 203587461 U CN203587461 U CN 203587461U
- Authority
- CN
- China
- Prior art keywords
- temperature
- temperature cabinet
- delivery device
- cryogenic box
- cabinet
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a fuel oil pump core temperature shock test chamber with a pushing mechanism. The fuel oil pump core temperature shock test chamber comprises a low-temperature cabinet, a high-temperature cabinet, a slideway, side doors, the pushing mechanisms, a regenerator, an evaporator and blower devices, wherein the low-temperature cabinet is provided with an upper cavity and a lower cavity, the upper cavity of the low-temperature cabinet is a low-temperature chamber, and the lower cavity of the low-temperature cabinet is internally provided with the regenerator; one side of the regenerator is provided with a low-temperature blower device; the high-temperature cabinet is provided with an upper cavity and a low cavity, the upper cavity of the high-temperature cabinet is a high-temperature chamber, and the lower cavity of the high-temperature cabinet is internally provided with the evaporator; one side of the evaporator is provided with a high-temperature blower device; the low-temperature cabinet is connected with the high-temperature cabinet through the slideway; one sides of the high-temperature cabinet and the low-temperature cabinet, close to the slideway, are provided with the side doors; the low-temperature cabinet and the high-temperature cabinet respectively correspond to one of the pushing mechanisms. The outer sides of the high-temperature cabinet and the low-temperature cabinet are provided with the pushing mechanisms, and when being needed, a fuel oil pump core is pushed from the low-temperature cabinet to the high-temperature cabinet or from the high-temperature cabinet to the low-temperature cabinet through the pushing mechanisms.
Description
Technical field
The utility model relates to field, pump core temperature shock test chamber, particularly a kind of fuel pump core temperature shock test chamber with delivery device.
Background technology
Fuel pump core is due to need of work, must carry out corresponding temperature shock test, temperature shock test divides elevated temperature impact test and low-temperature impact test, test is that fuel pump core is placed in cryogenic box or high-temperature cabinet, test its under moment under the continuous environment of very high temperature or utmost point low temperature the patient degree quality of testing fuel pump core with this, for cost-saving, someone expects, between cryogenic box and high-temperature cabinet, slideway is set, after fuel pump core low-temperature test in cryogenic box completes, allow again it enter to and in high-temperature cabinet, carry out high temperature test, but due to fuel pump core temperature after test, to have height to have low in moving process, therefore operation is very complicated.
Utility model content
For above problem, the utility model is a kind of fuel pump core temperature shock test chamber with delivery device, this device is at cryogenic box and high-temperature cabinet arranged outside delivery device, while needing, by delivery device, fuel pump core is pushed to high-temperature cabinet or pushes to cryogenic box from high-temperature cabinet from cryogenic box, for reaching this object, the utility model provides a kind of fuel pump core temperature shock test chamber with delivery device, comprise cryogenic box, high-temperature cabinet, slideway, side door, delivery device, regenerator, evaporator and air-blast device, described cryogenic box has upper and lower two cavitys, upper and lower two cavitys of described cryogenic box are connected by two intercommunicating pores, described cryogenic box upper plenum is low temperature chamber, under described cryogenic box, in cavity, there is regenerator, described regenerator one side has low temperature air-blast device, described high-temperature cabinet has upper and lower two cavitys, upper and lower two cavitys of described high-temperature cabinet are connected by two intercommunicating pores, described high-temperature cabinet upper plenum is hot room, under described high-temperature cabinet, in cavity, there is evaporator, described evaporator one side has high-temperature blast device, described cryogenic box and high-temperature cabinet pass through slideway, described cryogenic box and high-temperature cabinet all have side door by slideway one side, described cryogenic box and high-temperature cabinet opposite side are porose, described delivery device comprises push pedal, push rod and cover plate, the each corresponding delivery device of described cryogenic box and high-temperature cabinet, described two delivery device push rods are respectively through the hole of cryogenic box and the hole of high-temperature cabinet, there is push pedal described push rod one end, described push pedal is in the low temperature chamber of cryogenic box and in the hot room of high-temperature cabinet, the described push rod other end stretches out from cryogenic box and high-temperature cabinet outside, on described push rod, there is cover plate, when delivery device is not worked, described delivery device push rod cover plate by fastener cover on the hole of cryogenic box and the hole of high-temperature cabinet.
As further improvement of the utility model, the corresponding support of described each delivery device, the push-rod frame of described delivery device is on support, because the utility model need to be used delivery device, fuel pump core is pushed into high-temperature cabinet or is pushed into cryogenic box from high-temperature cabinet from cryogenic box, therefore delivery device push rod is very long, therefore support is preferably set and supports.
As further improvement of the utility model, described cryogenic box and high-temperature cabinet have groove by hole one side, described cryogenic box and high-temperature cabinet have O-ring seal by one side channel of hole, because the utility model is mainly used in high low-temperature test, therefore in order to prevent that indoor gas from leaking, O-ring seal are preferably set.
As further improvement of the utility model, the push rod tail end jug of described delivery device, can arrange handle at the push rod tail end of delivery device for the ease of grasping.
As further improvement of the utility model, all there is protection network two intercommunicating pore tops that described cryogenic box and high-temperature cabinet are connected two cavitys, in order to prevent that fuel pump core from dropping in upper and lower two cavity intercommunicating pores, therefore preferably arranges protection network.
As further improvement of the utility model, there is backplate described slideway both sides, in order to prevent that pushing mechanism from dropping and can backplate be set in slideway both sides at the process of propelling movement intermediate fuel oil pump pump core.
The utility model is a kind of fuel pump core temperature shock test chamber with delivery device, during work, can fuel pump core be pushed to high-temperature cabinet or push to cryogenic box from high-temperature cabinet from cryogenic box by promoting delivery device, after having worked, delivery device playback is placed on support, again cover plate is covered and sealed, operate very convenient.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Member in figure is:
1, cryogenic box; 2, high-temperature cabinet; 3, low temperature chamber;
4, hot room; 5, protection network; 6, slideway;
7, backplate; 8, side door; 9, push pedal;
10, push rod; 11, support; 12, handle;
13, securing member; 14, cover plate; 15, O-ring seal;
16, regenerator; 17, evaporator; 18, high-temperature blast device;
19, low temperature air-blast device.
Embodiment
Below in conjunction with drawings and Examples, utility model is described in detail:
The utility model is a kind of fuel pump core temperature shock test chamber with delivery device, this device arranges delivery device in cryogenic box and high-temperature cabinet, while needing, by delivery device, fuel pump core is pushed to high-temperature cabinet or pushes to cryogenic box from high-temperature cabinet from cryogenic box.
As a kind of specific embodiment of the utility model, the utility model provides a kind of fuel pump core temperature shock test chamber with delivery device, comprise cryogenic box 1, high-temperature cabinet 2, slideway 6, side door 8, delivery device, regenerator 16, evaporator 17 and air-blast device, described cryogenic box 1 has upper and lower two cavitys, upper and lower two cavitys of described cryogenic box 1 are connected by two intercommunicating pores, described cryogenic box 1 upper plenum is low temperature chamber 3, in 1 time cavity of described cryogenic box, there is regenerator 16, described regenerator 16 1 sides have low temperature air-blast device 19, described high-temperature cabinet 2 has upper and lower two cavitys, upper and lower two cavitys of described high-temperature cabinet 2 are connected by two intercommunicating pores, described high-temperature cabinet 2 upper plenums are hot room 4, in 2 times cavitys of described high-temperature cabinet, there is evaporator 17, described evaporator 17 1 sides have high-temperature blast device 18, described cryogenic box 1 is connected by slideway 6 with high-temperature cabinet 2, described cryogenic box 1 and high-temperature cabinet 2 all have side door 8 by slideway 6 one sides, described cryogenic box 1 and high-temperature cabinet 2 opposite sides are porose, described delivery device comprises push pedal 9, push rod 10 and cover plate 14, the each corresponding delivery device of described cryogenic box 1 and high-temperature cabinet 2, described two delivery device push rods 10 are respectively through the hole of cryogenic box 1 and the hole of high-temperature cabinet 2, there is push pedal 9 described push rod 10 one end, described push pedal 9 is in the low temperature chamber 3 of cryogenic box 1 and in the hot room 4 of high-temperature cabinet 2, described push rod 10 other ends stretch out from cryogenic box 1 and high-temperature cabinet 2 outsides, on described push rod 10, there is cover plate 14, when delivery device is not worked, described delivery device push rod 10 cover plates 14 cover on the hole of cryogenic box 1 and the hole of high-temperature cabinet 2 by securing member 13.
As a kind of best specific embodiment of the utility model, the utility model provides schematic diagram a kind of fuel pump core temperature shock test chamber with delivery device as shown in Figure 1, comprise cryogenic box 1, high-temperature cabinet 2, slideway 6, side door 8, delivery device, regenerator 16, evaporator 17 and air-blast device, described cryogenic box 1 has upper and lower two cavitys, upper and lower two cavitys of described cryogenic box 1 are connected by two intercommunicating pores, all there is protection network 5 two intercommunicating pore tops that described cryogenic box 1 is connected two cavitys, in order to prevent that fuel pump core from dropping in upper and lower two cavity intercommunicating pores, therefore protection network 5 is preferably set, described cryogenic box 1 upper plenum is low temperature chamber 3, in 1 time cavity of described cryogenic box, there is regenerator 16, described regenerator 16 1 sides have low temperature air-blast device 19, described high-temperature cabinet 2 has upper and lower two cavitys, upper and lower two cavitys of described high-temperature cabinet 2 are connected by two intercommunicating pores, all there is protection network 5 two intercommunicating pore tops that described high-temperature cabinet 2 is connected two cavitys, in order to prevent that fuel pump core from dropping in upper and lower two cavity intercommunicating pores, therefore protection network 5 is preferably set, described high-temperature cabinet 2 upper plenums are hot room 4, in 2 times cavitys of described high-temperature cabinet, there is evaporator 17, described evaporator 17 1 sides have high-temperature blast device 18, described cryogenic box 1 is connected by slideway 6 with high-temperature cabinet 2, there is backplate 7 described slideway 6 both sides, in order to prevent that pushing mechanism from dropping backplate 7 can be set in slideway both sides at the process of propelling movement intermediate fuel oil pump pump core, described cryogenic box 1 and high-temperature cabinet 2 all have side door 8 by slideway 6 one sides, described cryogenic box 1 and high-temperature cabinet 2 opposite sides are porose, described delivery device comprises push pedal 9, push rod 10 and cover plate 14, the each corresponding delivery device of described cryogenic box 1 and high-temperature cabinet 2, described two delivery device push rods 10 are respectively through the hole of cryogenic box 1 and the hole of high-temperature cabinet 2, there is push pedal 9 described push rod 10 one end, described push pedal 9 is in the low temperature chamber 3 of cryogenic box 1 and in the hot room 4 of high-temperature cabinet 2, described push rod 10 other ends stretch out from cryogenic box 1 and high-temperature cabinet 2 outsides, on described push rod 10, there is cover plate 14, when delivery device is not worked, described delivery device push rod 10 cover plates 14 cover on the hole of cryogenic box 1 and the hole of high-temperature cabinet 2 by securing member 13, described cryogenic box 1 and high-temperature cabinet 2 have groove by hole one side, described cryogenic box 1 and high-temperature cabinet 2 have O-ring seal 15 by one side channel of hole, because being mainly used in high low-temperature test, the utility model therefore in order to prevent that indoor gas from leaking, O-ring seal 15 is preferably set, the corresponding support 11 of described each delivery device, 10 of the push rods of described delivery device are on support 11, because the utility model need to be used delivery device, fuel pump core is pushed into high-temperature cabinet or is pushed into cryogenic box from high-temperature cabinet from cryogenic box, therefore delivery device push rod 10 is very long, therefore support 11 is preferably set supports, the push rod 10 tail end jugs 12 of described delivery device, for the ease of grasping, can handle 12 be set at the push rod of delivery device 10 tail ends.
The above; it is only preferred embodiment of the present utility model; be not the restriction of the utility model being made to any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (6)
1. the fuel pump core temperature shock test chamber with delivery device, comprise cryogenic box (1), high-temperature cabinet (2), slideway (6), side door (8), delivery device, regenerator (16), evaporator (17) and air-blast device, it is characterized in that: described cryogenic box (1) has upper and lower two cavitys, upper and lower two cavitys of described cryogenic box (1) are connected by two intercommunicating pores, described cryogenic box (1) upper plenum is low temperature chamber (3), in the lower cavity of described cryogenic box (1), there is regenerator (16), described regenerator (16) one sides have low temperature air-blast device (19), described high-temperature cabinet (2) has upper and lower two cavitys, upper and lower two cavitys of described high-temperature cabinet (2) are connected by two intercommunicating pores, described high-temperature cabinet (2) upper plenum is hot room (4), in the lower cavity of described high-temperature cabinet (2), there is evaporator (17), described evaporator (17) one sides have high-temperature blast device (18), described cryogenic box (1) is connected by slideway (6) with high-temperature cabinet (2), described cryogenic box (1) and high-temperature cabinet (2) all have side door (8) by slideway (6) one sides, described cryogenic box (1) and high-temperature cabinet (2) opposite side are porose, described delivery device comprises push pedal (9), push rod (10) and cover plate (14), the each corresponding delivery device of described cryogenic box (1) and high-temperature cabinet (2), described two delivery device push rods (10) are respectively through the hole of cryogenic box (1) and the hole of high-temperature cabinet (2), there is push pedal (9) described push rod (10) one end, described push pedal (9) is in the low temperature chamber (3) of cryogenic box (1) and in the hot room (4) of high-temperature cabinet (2), described push rod (10) other end stretches out from cryogenic box (1) and high-temperature cabinet (2) outside, on described push rod (10), there is cover plate (14), when delivery device is not worked, described delivery device push rod (10) cover plate (14) covers on the hole of cryogenic box (1) and the hole of high-temperature cabinet (2) by securing member (13).
2. a kind of fuel pump core temperature shock test chamber with delivery device according to claim 1, is characterized in that: the described corresponding support of each delivery device (11), push rod (10) frame of described delivery device is on support (11).
3. a kind of fuel pump core temperature shock test chamber with delivery device according to claim 1, it is characterized in that: described cryogenic box (1) and high-temperature cabinet (2) have groove by hole one side, described cryogenic box (1) and high-temperature cabinet (2) have O-ring seal (15) by one side channel of hole.
4. a kind of fuel pump core temperature shock test chamber with delivery device according to claim 1, is characterized in that: push rod (10) the tail end jug (12) of described delivery device.
5. a kind of fuel pump core temperature shock test chamber with delivery device according to claim 1, is characterized in that: all there is protection network (5) two intercommunicating pore tops that described cryogenic box (1) and high-temperature cabinet (2) are connected two cavitys.
6. a kind of fuel pump core temperature shock test chamber with delivery device according to claim 1, is characterized in that: there is backplate (7) described slideway (6) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672085.9U CN203587461U (en) | 2013-10-29 | 2013-10-29 | Fuel oil pump core temperature shock test chamber with pushing mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672085.9U CN203587461U (en) | 2013-10-29 | 2013-10-29 | Fuel oil pump core temperature shock test chamber with pushing mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587461U true CN203587461U (en) | 2014-05-07 |
Family
ID=50585364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672085.9U Expired - Fee Related CN203587461U (en) | 2013-10-29 | 2013-10-29 | Fuel oil pump core temperature shock test chamber with pushing mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587461U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355978A (en) * | 2016-11-25 | 2017-01-25 | 防城港市质量技术监督局 | Experiment box for temperature difference testing |
| CN106492889A (en) * | 2016-11-25 | 2017-03-15 | 防城港市质量技术监督局 | A kind of caloric test case |
| CN106525633A (en) * | 2016-11-25 | 2017-03-22 | 防城港市质量技术监督局 | High-low-temperature experiment device with fire extinguishment function |
| CN107036924A (en) * | 2016-11-25 | 2017-08-11 | 防城港市质量技术监督局 | A kind of high-low temperature tester that can be observed |
| CN108398351A (en) * | 2018-02-28 | 2018-08-14 | 杭州亿塔检测技术有限公司 | Lamps and lanterns high/low temperature test device |
| CN113504040A (en) * | 2021-07-07 | 2021-10-15 | 爱德夏汽车零部件(重庆)有限公司 | High-temperature detection device for automobile door hinge |
-
2013
- 2013-10-29 CN CN201320672085.9U patent/CN203587461U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355978A (en) * | 2016-11-25 | 2017-01-25 | 防城港市质量技术监督局 | Experiment box for temperature difference testing |
| CN106492889A (en) * | 2016-11-25 | 2017-03-15 | 防城港市质量技术监督局 | A kind of caloric test case |
| CN106525633A (en) * | 2016-11-25 | 2017-03-22 | 防城港市质量技术监督局 | High-low-temperature experiment device with fire extinguishment function |
| CN107036924A (en) * | 2016-11-25 | 2017-08-11 | 防城港市质量技术监督局 | A kind of high-low temperature tester that can be observed |
| CN108398351A (en) * | 2018-02-28 | 2018-08-14 | 杭州亿塔检测技术有限公司 | Lamps and lanterns high/low temperature test device |
| CN108398351B (en) * | 2018-02-28 | 2021-04-30 | 杭州亿塔检测技术有限公司 | High-low temperature testing device for lamp |
| CN113504040A (en) * | 2021-07-07 | 2021-10-15 | 爱德夏汽车零部件(重庆)有限公司 | High-temperature detection device for automobile door hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |