CN213749682U - Door and window fire resistance test frame translation dolly - Google Patents
Door and window fire resistance test frame translation dolly Download PDFInfo
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- CN213749682U CN213749682U CN202022689705.2U CN202022689705U CN213749682U CN 213749682 U CN213749682 U CN 213749682U CN 202022689705 U CN202022689705 U CN 202022689705U CN 213749682 U CN213749682 U CN 213749682U
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- door
- automobile body
- window fire
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Abstract
The utility model discloses a door and window fire resistance test frame translation dolly, including the flatcar automobile body, the walking wheel is installed through the connecting piece to flatcar automobile body bottom, the walking wheel includes left follower and the action wheel on right side, the walking wheel bottom is provided with the track, action wheel side coaxial coupling has the band pulley, flatcar automobile body top one side is provided with the drive storehouse, the inside flatcar driving motor that is provided with in drive storehouse, flatcar driving motor's output passes through the belt and is connected with the band pulley transmission, the nearly ground department of termination is provided with the rigidity front fork before the flatcar automobile body, rigidity front fork top is provided with the test piece frame. The utility model has the advantages of being scientific and reasonable in structural design, the operation process is stable swift, can reduce the frame and remove the collision that the in-process caused the test furnace, solves the test furnace use degree of difficulty that does not have the overhead traveling crane workshop.
Description
Technical Field
The utility model relates to a frame test car equipment technical field specifically is a door and window fire resistance test frame translation dolly.
Background
When the test furnace is used for testing, a test sample needs an installation frame, and the installation frame is mainly made of steel and refractory castable. After the test sample piece is installed on the test frame, the frame needs to be moved to the position of the furnace mouth of the test furnace to perform a fire resistance test. After the test is completed, the frame also needs to be moved away to remove the waste sample piece. The conventional moving mode mainly depends on the crown block to move, the crown block moves to easily cause the collision of the frame and the test furnace, and in a workshop without the crown block, the smooth movement of the test piece frame cannot be carried out, so that the working efficiency is greatly influenced. Therefore, we propose a translation trolley for the door and window fire resistance test frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door and window fire resistance test frame translation dolly to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a door and window fire resistance test frame translation dolly, includes the flatcar automobile body, the walking wheel is installed through the connecting piece in flatcar automobile body bottom, the walking wheel includes left follower and the action wheel on right side, the walking wheel bottom is provided with the track, action wheel side coaxial coupling has the band pulley, flatcar automobile body top one side is provided with the drive storehouse, the inside flatcar driving motor that is provided with in drive storehouse, flatcar driving motor's output passes through the belt and is connected with the band pulley transmission, flatcar automobile body front end department of nearing ground is provided with the rigidity front fork, rigidity front fork top is provided with the test piece frame.
Preferably, a control switch electrically connected with the flatcar driving motor is arranged on the side face of the driving cabin.
Preferably, the rigid front fork is provided with at least five.
Preferably, a plurality of frame fixing points are arranged on the side face of the flat car body, and positioning holes are formed in the frame fixing points.
Preferably, the flatcar body is fixedly connected with the rigid front fork.
Preferably, the test piece frame is a refractory castable test piece frame.
Compared with the prior art, the beneficial effects of the utility model are that: this door and window fire-resistant test frame translation dolly, structural design is simple reasonable, has stronger practicality, through setting up the flatcar automobile body, the walking wheel, the track, flatcar driving motor, belt and rigidity front fork isotructure, can realize the automatic movement process of test piece frame in no overhead traveling crane workshop, the motion process is stable swift, the difficult skew that produces, can reduce the collision that test piece frame removed the in-process and led to the fact the test furnace, the test furnace who does not have the overhead traveling crane workshop uses the degree of difficulty, thereby reach the purpose that improves work efficiency, fix with the test piece frame through setting up the rigidity front fork, can effectively improve the stability of test piece frame on the flatcar automobile body, the possibility that test piece frame and test furnace produce the collision in the flatcar automobile body motion process on the track has been reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a schematic structural view of the rigid front fork of the present invention.
In the figure: the device comprises a flatcar body 1, a test piece frame 11, a connecting piece 12, a traveling wheel 13, a track 14, a belt wheel 15, a flatcar driving motor 16, a belt 17, a rigid front fork 18, a frame fixing point 19 and a driving cabin 2.
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. 1-3, the present invention provides a technical solution: a door and window fire resistance test frame translation trolley comprises a trolley body 1, traveling wheels 13 are mounted at the bottom of the trolley body 1 through connecting pieces 12, the traveling wheels 13 comprise driven wheels on the left side and driving wheels on the right side, tracks 14 are arranged at the bottom of the traveling wheels 13, belt wheels 15 are coaxially connected to the side surfaces of the driving wheels, a driving cabin 2 is arranged at one side of the top of the trolley body 1, a trolley driving motor 16 is arranged inside the driving cabin 2, a control switch electrically connected with the trolley driving motor 16 is arranged on the side surface of the driving cabin 2, the trolley driving motor 16 is a forward and reverse rotation motor, the trolley driving motor 16 is connected with a power supply through a lead, the output end of the trolley driving motor 16 is in transmission connection with the belt wheels 15 through a belt 17, a rigid front fork 18 is arranged at the position, close to the ground, at least five rigid front forks 18 are arranged at the front end of the trolley body 1, and the rigid front fork 18 are fixedly connected, the top of the rigid front fork 18 is provided with a test piece frame 11, the test piece frame 11 is a refractory castable test piece frame, the side surface of the flatcar body 1 is provided with a plurality of frame fixing points 19, the frame fixing points 19 are provided with positioning holes, the frame fixing points 19 are used for connecting the test piece frame 11 with the flatcar body 1, the rigid front fork 18 is arranged to be fixed with the test piece frame 11, the stability of the test piece frame 11 on the flatcar body 1 can be effectively improved, the possibility of collision between the test piece frame 11 and an experimental furnace in the process of the movement of the flatcar body 1 on the rail 14 is reduced, the automatic movement process of the test piece frame 11 in a shop without a crown block can be realized by arranging the flatcar body 1, the walking wheels 13, the rail 14, the flatcar driving motor 16, the belt 17 and the rigid front fork 18, the movement process is stable and fast, the deviation is not easy to generate, the collision to the experimental furnace in the movement process of the test piece frame 11 can be reduced, the difficulty in using the test furnace without a crown block workshop is solved, and the aim of improving the working efficiency is fulfilled.
The working principle is as follows:
this door and window fire resistance test frame translation dolly, experimental sample spare fixed mounting is in test piece frame 11, can be from walking flatcar automobile body 1 through making one, flatcar automobile body 1 front end has the rigidity front fork 18 that is close to ground, place test piece frame 11 on rigidity front fork 18 at the during operation, fix test piece frame 11 and flatcar automobile body 1 through rigidity front fork 18 and frame fixed point 19, start flatcar driving motor 16 through control switch, flatcar driving motor 16 driving pulley 15 and walking wheel 13 rotate, thereby make flatcar automobile body 1 walk along track 14, meanwhile test piece frame 11 follows flatcar automobile body 1 and removes, reach experimental sample spare automatic movement's purpose, in having solved no overhead traveling crane workshop, can't carry out the problem that test piece frame removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a door and window fire resistance test frame translation dolly, includes flatcar automobile body (1), its characterized in that: walking wheel (13) are installed through connecting piece (12) in flatcar automobile body (1) bottom, walking wheel (13) include left follower and the action wheel on right side, walking wheel (13) bottom is provided with track (14), driving wheel side coaxial coupling has band pulley (15), flatcar automobile body (1) top one side is provided with drive storehouse (2), inside flatcar driving motor (16) that is provided with in drive storehouse (2), the output of flatcar driving motor (16) passes through belt (17) and is connected with band pulley (15) transmission, nearly ground department of flatcar automobile body (1) front end is provided with rigidity front fork (18), rigidity front fork (18) top is provided with test piece frame (11).
2. The door and window fire-resistant test frame translation trolley of claim 1, wherein: and a control switch electrically connected with the flatcar driving motor (16) is arranged on the side surface of the driving bin (2).
3. The door and window fire-resistant test frame translation trolley of claim 1, wherein: at least five rigid front forks (18) are provided.
4. The door and window fire-resistant test frame translation trolley of claim 1, wherein: a plurality of frame fixing points (19) are arranged on the side face of the flatcar body (1), and positioning holes are formed in the frame fixing points (19).
5. The door and window fire-resistant test frame translation trolley of claim 1, wherein: the flat car body (1) is fixedly connected with a rigid front fork (18).
6. The door and window fire-resistant test frame translation trolley of claim 1, wherein: the test piece frame (11) is a refractory castable test piece frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689705.2U CN213749682U (en) | 2020-11-19 | 2020-11-19 | Door and window fire resistance test frame translation dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689705.2U CN213749682U (en) | 2020-11-19 | 2020-11-19 | Door and window fire resistance test frame translation dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749682U true CN213749682U (en) | 2021-07-20 |
Family
ID=76826288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022689705.2U Active CN213749682U (en) | 2020-11-19 | 2020-11-19 | Door and window fire resistance test frame translation dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749682U (en) |
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2020
- 2020-11-19 CN CN202022689705.2U patent/CN213749682U/en active Active
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