CN211318274U - Cold-hot cycle test device - Google Patents
Cold-hot cycle test device Download PDFInfo
- Publication number
- CN211318274U CN211318274U CN201922346247.XU CN201922346247U CN211318274U CN 211318274 U CN211318274 U CN 211318274U CN 201922346247 U CN201922346247 U CN 201922346247U CN 211318274 U CN211318274 U CN 211318274U
- Authority
- CN
- China
- Prior art keywords
- water tank
- hot
- cold
- translation
- lifting
- 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
Images
Abstract
A cold-hot circulation test device belongs to the technical field of insulator test equipment. The method is characterized in that: including translation device, elevating gear, hold basket (5), hot-water tank (2) and cold water tank (3) that baffle (8) and set up side by side, hot-water tank (2) and cold water tank (3) set up the front side at baffle (8) side by side, translation device and elevating gear set up the rear side at baffle (8), elevating gear installs on translation device, and move between hot-water tank (2) and cold water tank (3) along with translation device, elevating gear links to each other with holding basket (5), and make and hold basket (5) and get into cold water tank (3) or hot-water tank (2). This cold and hot circulation test device can make the insulator circulate between hot-water tank and cold water tank and carry out the cold and hot temperature test, and the soaking time control of insulator in cold water tank and hot-water tank is nimble, and the baffle separates electrical equipment and basin, avoids taking place short circuit or electric shock accident, has eliminated the potential safety hazard.
Description
Technical Field
A cold-hot circulation test device belongs to the technical field of insulator test equipment.
Background
The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-age insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics.
The insulators are mostly installed on exposed power transmission lines, are easily influenced by weather factors, and are easily damaged when the insulators are exposed to the sun and rain, so that the temperature test needs to be carried out after the insulators are produced. The existing insulator needs to be sprayed by a worker through cold and hot water during temperature test, so that the working strength of the operator in the test process is high, the detection effect is poor, and the detection efficiency is low.
The chinese patent application No. 201510954010.3 discloses an insulator temperature cycle test device, which realizes automatic temperature test of an insulator, but has the following problems in the using process: 1) the insulator transfer is realized through the lifting motor and the rotating motor, so that the requirement on the working space is high, the work is easy to be interfered, and the soaking time of the insulators in the high-temperature water tank and the low-temperature water tank cannot be independently controlled; 2) the lifting motor and the rotating motor are arranged between the high-temperature water tank and the low-temperature water tank, and the electrical equipment is not isolated from the water tank, so that potential safety hazards exist.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, and the cold-hot circulation test device which is flexible in soaking time of the insulator in the cold water tank and the hot water tank and capable of isolating the electrical equipment from the water tank is provided.
The utility model provides a technical scheme that its technical problem adopted is: this cold and hot circulation test device, its characterized in that: including translation device, elevating gear, hold basket, baffle and the hot-water tank and the cold water tank that set up side by side, hot-water tank and cold water tank set up the front side at the baffle side by side, and translation device and elevating gear set up the rear side at the baffle, and elevating gear installs on translation device to remove between hot-water tank and cold water tank along with translation device, elevating gear with hold the basket and link to each other, and make and hold basket entering cold water tank or hot-water tank.
Preferably, the baffle on be provided with and let a mouthful, let a mouthful horizontal setting, let the both ends of a mouthful all buckle downwards to perpendicular rather than the middle part, elevating gear passes through the lifting arm and holds the basket and link to each other.
Preferably, the lifting device comprises a lifting frame, a screw rod and a lifting motor, the screw rod is vertically arranged, the lifting frame is in threaded connection with the screw rod, and the lifting motor is connected with the screw rod and drives the screw rod to lift.
Preferably, the lifting device further comprises a lifting guide rail, the lifting guide rail is parallel to the screw rod, and the lifting frame is connected with the lifting guide rail in a sliding mode.
Preferably, the translation device comprises a translation frame, a rack and a translation motor, the rack is horizontally arranged, the translation motor is installed on the translation frame, and a gear meshed with the rack is installed on an output shaft of the translation motor.
Preferably, an electric heating pipe and a protective cover are arranged in the hot water tank, the electric heating pipe is arranged at the bottom of the hot water tank, the protective cover is arranged on the upper side of the electric heating pipe, and the protective cover is net-shaped.
Preferably, a spraying device is arranged in the cold water tank.
Preferably, the spraying device comprises a spraying pump, a spraying pipe and a spraying water tank, wherein a water inlet of the spraying pump is communicated with the spraying water tank, a water outlet of the spraying pump is communicated with an input end of the spraying pipe, a conical spray head is installed at an output end of the spraying pipe, and the conical spray head is arranged at the upper part of the cold water tank.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. this elevating gear of cold-hot circulation test device can drive and hold the basket lift, the translation device drives and holds the basket translation, thereby can make and hold the basket and get into cold water tank or hot-water tank in, can make the insulator circulate between hot-water tank and cold water tank and carry out cold and hot temperature test, the working process occupation space is little, and the working process is difficult to receive the interference, the soaking time control of insulator in cold water tank and hot-water tank is nimble, the baffle separates electrical equipment and basin, avoid taking place short circuit or electric shock accident, the potential safety hazard has been eliminated.
2. The lifting motor drives the lifting frame to lift through the lead screw, the lifting is stable, and the lifting distance is convenient to accurately control.
3. The lifting guide rail can guide the lifting frame, so that the lifting frame can lift more stably, and the lifting frame can smoothly enter the cold water tank or the hot water tank.
4. The translation motor drives the translation frame to translate through the gear rack mechanism, so that the translation frame is more stable in movement and more accurate in position control.
5. The electrothermal tube can be to the water heating in the hot-water tank, and the protection casing has avoided holding basket descending distance too big, causes the damage to the electrothermal tube.
6. The insulator in the cold water tank is sprayed through the spray pipe, so that the cooling test in the cold water tank is more sufficient.
Drawings
Fig. 1 is a perspective view of a cold-hot cycle testing apparatus.
FIG. 2 is a rear view of the thermal cycling test apparatus.
FIG. 3 is a schematic top view of a thermal cycling test apparatus.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a left side sectional view of the hot water tank.
In the figure: 1. the device comprises a rack 2, a hot water tank 3, a cold water tank 4, a spray water tank 5, a containing basket 6, a connecting frame 7, a lifting arm 8, a partition plate 801, a yielding opening 9, a translation frame 10, a screw rod 11, a lifting frame 12, a gear 13, a rack 14, a protective cover 15 and an electric heating pipe.
Detailed Description
Fig. 1 to 5 are preferred embodiments of the present invention, and the present invention will be further explained with reference to fig. 1 to 5.
The utility model provides a cold-hot circulation test device, including translation device, elevating gear, hold basket 5, baffle 8 and hot-water tank 2 and cold-water tank 3 that set up side by side, hot-water tank 2 and cold-water tank 3 set up the front side at baffle 8 side by side, translation device and elevating gear set up the rear side at baffle 8, elevating gear installs on translation device, and move between hot-water tank 2 and cold-water tank 3 along with translation device, elevating gear with hold basket 5 and link to each other, and the messenger holds basket 5 and gets into cold-water tank 3 or hot-water tank 2. This elevating gear of cold-hot circulation test device can drive and hold basket 5 and go up and down, and the translation device drives and holds basket 5 translation to can make and hold basket 5 and get into cold water storage cistern 3 or hot-water storage cistern 2 in, the working process occupation space is little, and the working process is difficult to receive the interference, and the soaking time control of insulator in cold water storage cistern 3 and hot-water storage cistern 2 is nimble, and baffle 8 separates electrical equipment and basin, avoids taking place short circuit or electric shock accident, has eliminated the potential safety hazard.
The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.
Specifically, the method comprises the following steps: as shown in fig. 1: this cold and hot circulation test device still includes frame 1, and hot-water tank 2 and cold water tank 3 set up side by side in the front side lower part of frame 1, and hot-water tank 2 and cold water tank 3 are the open cuboid box of upside. The partition board is vertically arranged in the middle of the rack 1, the translation device and the lifting device are both arranged on the rear side of the partition board 8, the partition board 8 is provided with a n-shaped abdicating opening 801, and two ends of the abdicating opening 801 are respectively in evidence alignment with the middle parts of the cold water tank 3 and the hot water tank 2. The translation device is installed in frame 1, and elevating gear installs on the translation device to along with the translation of translation device, hold basket 5 and install on elevating gear, and along with elevating gear synchronous lift.
Hold basket 5 and be the open cuboid box of upside, the bottom and the lateral part that hold basket 5 are netted, hold basket 5 just can be waterproof cold water tank 3 and hot-water tank 2 in, hold basket 5 and install on elevating gear through link 6 and lifting arm 7, the lower part of link 6 with hold the both sides that basket 5 is relative and link to each other, the upper portion of link 6 links to each other with the one end of lifting arm 7, the other end of lifting arm 7 links to each other with elevating gear. The insulator holds in holding basket 5 to get into hot-water tank 2 or cold water tank 3 along with holding basket 5 and carry out the temperature test.
The water inlet setting of hot-water tank 2 is in the bottom, and the solenoid valve is installed to the water inlet of hot-water tank 2, is provided with floater level switch in the hot-water tank 2, and floater level switch links to each other with the solenoid valve to automatically for 2 moisturizing of hot-water tank, avoid the water yield in the hot-water tank 2 not enough. The bottom of the hot water tank 2 is provided with a water outlet which is provided with an electromagnetic valve.
Be provided with spray set in the cold water groove 3, spray set includes the shower, spray pump and spray tank 4, and spray tank 4 is the cuboid box, and the water inlet that sprays the pump is linked together with spray tank 4, and the delivery port that sprays the pump is linked together with the input of shower, and the toper shower nozzle is installed to the output of shower, and the output setting of shower is in cold water groove 3 to be located the upper portion of cold water groove 3. The shower pipes are provided in plurality at intervals around the open side of the cold water tank 3. In this embodiment, the spray pump is a submersible pump, and the submersible pump is disposed in the spray water tank 4. A water outlet is arranged at the bottom of the cold water tank 3, and an electromagnetic valve is arranged on the water outlet.
As shown in FIGS. 2-4: the translation device includes translation motor, translation frame 9, rack 13 and translation guide rail, and translation frame 9 is the rectangular frame of vertical setting, and the bottom of translation frame 9 is the installation department of direction, and translation guide rail horizontal installation is in frame 1, and the translation guide rail has the symmetry to set up two in translation frame 9 both sides, and the both sides of translation frame 9 are slidable mounting respectively on the translation guide rail that corresponds the side. Rack 13 is installed in frame 1, and rack 13 is on a parallel with the setting of translation guide rail, and translation motor installs the downside at translation frame 9, installs on translation motor's the output shaft with rack 13 engaged with gear 12 to realized translation frame 9 and translated between cold water tank 3 and hot water tank 2.
The lifting device comprises a lifting motor, a lifting frame 11, a screw rod 10 and lifting guide rails, wherein the lifting frame 11 is slidably mounted on the translation frame 9, the lifting guide rails are vertically mounted on the translation frame 9, the lifting guide rails are symmetrically arranged on two sides of the translation frame 9, and two sides of the lifting frame 11 are respectively in sliding connection with the lifting guide rails on the corresponding sides. The vertical setting of lead screw 10, the upper end and the lower extreme of lead screw 10 are all rotated and are installed on translation frame 9, and lead screw 10 sets up at the middle part of translation frame 9, crane 11 and lead screw 10 threaded connection, and elevator motor installs on translation frame 9, and elevator motor's output shaft links to each other with lead screw 10 to drive its synchronous rotation, thereby realized the lift that holds basket 5. The lifting arm 7 is connected with the lifting frame 11 and synchronously lifted along with the lifting frame 11.
The lifting device and the translation device can also be both hydraulic cylinders or electric push rods.
As shown in fig. 5: the hot water tank 2 is internally provided with an electric heating tube 15 and a protective cover 14, the electric heating tube 15 is arranged at the bottom of the hot water tank 2, the electric heating tube 15 is provided with three electric heating tubes which are uniformly distributed along the horizontal direction at intervals, so that water in the hot water tank 2 is heated, and the floating ball liquid level switch is matched with the electromagnetic valve, so that the electric heating tube 15 in the hot water tank 2 can be prevented from leaking out of the water surface. The protective cover 14 is also arranged at the bottom of the hot water tank 2, the protective cover 14 is arranged at the upper side of the electric heating tube 15 at intervals, and the side part of the protective cover 14 is detachably connected with the inner wall of the hot water tank 2, so that the phenomenon that the electric heating tube 15 is damaged due to the overlarge descending distance of the containing basket 5 is avoided.
This cold-hot circulation test device's translation device drives and holds 5 translations of basket to adjust well with cold water tank 3 or hot-water tank 2, elevating gear drives and holds 5 lifts of basket, makes and holds 5 and enter into the hot-water tank 2 with the insulator above that and soak, or makes and hold 5 and enter into cold water tank 3 with the insulator above that in, and spray through spray set, thereby accomplish the temperature test, and can realize the automatic cycle experiment.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a cold and hot cycle test device which characterized in that: including translation device, elevating gear, hold basket (5), hot-water tank (2) and cold water tank (3) that baffle (8) and set up side by side, hot-water tank (2) and cold water tank (3) set up the front side at baffle (8) side by side, translation device and elevating gear set up the rear side at baffle (8), elevating gear installs on translation device, and move between hot-water tank (2) and cold water tank (3) along with translation device, elevating gear links to each other with holding basket (5), and make and hold basket (5) and get into cold water tank (3) or hot-water tank (2).
2. The cold-hot cycle test apparatus according to claim 1, wherein: baffle (8) on be provided with let position mouth (801), let position mouth (801) level setting, let the both ends of position mouth (801) all buckle to rather than the middle part is perpendicular, elevating gear passes through lifting arm (7) and holds basket (5) and link to each other.
3. A cold-hot cycle test apparatus according to claim 1 or 2, wherein: the lifting device comprises a lifting frame (11), a lead screw (10) and a lifting motor, wherein the lead screw (10) is vertically arranged, the lifting frame (11) is in threaded connection with the lead screw (10), and the lifting motor is connected with the lead screw (10) and drives the lead screw to lift.
4. The cold-hot cycle test apparatus according to claim 3, wherein: the lifting device further comprises a lifting guide rail, the lifting guide rail is arranged in parallel to the lead screw (10), and the lifting frame (11) is connected with the lifting guide rail in a sliding mode.
5. The cold-hot cycle test apparatus according to claim 1, wherein: the translation device comprises a translation frame (9), a rack (13) and a translation motor, wherein the rack (13) is horizontally arranged, the translation motor is arranged on the translation frame (9), and an output shaft of the translation motor is provided with a gear (12) meshed with the rack (13).
6. The cold-hot cycle test apparatus according to claim 1, wherein: an electric heating tube (15) and a protective cover (14) are arranged in the hot water tank (2), the electric heating tube (15) is arranged at the bottom of the hot water tank (2), the protective cover (14) is arranged on the upper side of the electric heating tube (15), and the protective cover (14) is net-shaped.
7. The cold-hot cycle test apparatus according to claim 1, wherein: and a spraying device is arranged in the cold water tank (3).
8. The cold-hot cycle test apparatus according to claim 7, wherein: the spraying device comprises a spraying pump, a spraying pipe and a spraying water tank (4), wherein a water inlet of the spraying pump is communicated with the spraying water tank (4), a water outlet of the spraying pump is communicated with an input end of the spraying pipe, a conical spray head is installed at an output end of the spraying pipe, and the conical spray head is arranged on the upper portion of the cold water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346247.XU CN211318274U (en) | 2019-12-24 | 2019-12-24 | Cold-hot cycle test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346247.XU CN211318274U (en) | 2019-12-24 | 2019-12-24 | Cold-hot cycle test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211318274U true CN211318274U (en) | 2020-08-21 |
Family
ID=72055619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346247.XU Active CN211318274U (en) | 2019-12-24 | 2019-12-24 | Cold-hot cycle test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211318274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595739A (en) * | 2020-12-09 | 2021-04-02 | 重庆重玻节能玻璃有限公司 | Boiling test device for glass processing |
| CN117163874A (en) * | 2023-11-01 | 2023-12-05 | 启东市云鹏玻璃机械有限公司 | Lifting device for be used for glass machinery |
-
2019
- 2019-12-24 CN CN201922346247.XU patent/CN211318274U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595739A (en) * | 2020-12-09 | 2021-04-02 | 重庆重玻节能玻璃有限公司 | Boiling test device for glass processing |
| CN117163874A (en) * | 2023-11-01 | 2023-12-05 | 启东市云鹏玻璃机械有限公司 | Lifting device for be used for glass machinery |
| CN117163874B (en) * | 2023-11-01 | 2024-01-26 | 启东市云鹏玻璃机械有限公司 | Lifting device for be used for glass machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211318274U (en) | Cold-hot cycle test device | |
| WO2015154497A1 (en) | Converter valve assembly and valve tower using same | |
| CN103801540B (en) | Three-dimensional bottle washing machine and wash bottle method | |
| CN112952610A (en) | Self-breathing outdoor power distribution cabinet and use method thereof | |
| CN209303274U (en) | A kind of glass insulator surface cleaning apparatus | |
| CN218476008U (en) | Pouring device for aluminum door and window production | |
| CN213040452U (en) | Automatic lifting mechanism of intelligent street lamp | |
| CN214007020U (en) | Guardrail bar is prevented to bay window | |
| CN109088592A (en) | A kind of multifuctional solar photovoltaic power generation apparatus | |
| CN210560588U (en) | Spring time-effective constant-temperature oil groove | |
| CN217082931U (en) | Electric heater of heat-conducting oil furnace | |
| CN107346854B (en) | Tin equipment is rinsed in a kind of power lug | |
| CN215580497U (en) | High-efficiency intelligent safe solar power generation energy storage inversion system | |
| CN220295520U (en) | Wire and cable manufacture continuous annealing wire drawing equipment | |
| CN219591360U (en) | Semiconductor etching equipment | |
| CN217314063U (en) | Spraying device for producing energy-saving doors and windows | |
| CN205879289U (en) | Digestion solution that wet process is cleared up shifts constant volume device in batches and control module thereof | |
| CN116345345B (en) | Internal protection device of DTU spliced interval type ring main unit and use method | |
| CN210933879U (en) | Device for continuously extracting reagent | |
| CN219671515U (en) | Automatic cleaning water tank | |
| CN220011889U (en) | Auxiliary device for solar photovoltaic panel installation | |
| CN220291974U (en) | Centralized inversion type photovoltaic power generation equipment | |
| CN220265736U (en) | Heating and heat-preserving device of annealing furnace for zinc wire production | |
| CN219459568U (en) | Industrial control cabinet | |
| CN219841158U (en) | Supporting and hanging frame and heat supply device mounting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |