CN212634778U - Welding frame for civil air defense door - Google Patents
Welding frame for civil air defense door Download PDFInfo
- Publication number
- CN212634778U CN212634778U CN202021191327.9U CN202021191327U CN212634778U CN 212634778 U CN212634778 U CN 212634778U CN 202021191327 U CN202021191327 U CN 202021191327U CN 212634778 U CN212634778 U CN 212634778U
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- cavity
- air defense
- fixedly connected
- defense door
- locating pin
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Abstract
The utility model discloses a people's air defense door is with welding frame relates to people's air defense door technical field. This welding frame for people's air defense door, including the frame main part, cylindrical cavity has been seted up to the bottom of frame main part, and the inside of cylindrical cavity rotates and is connected with the stopper, and the bottom fixedly connected with back shaft of stopper, the bottom fixedly connected with base of back shaft, first cavity has been seted up to the inside of frame main part, and the inside sliding connection of first cavity has the rack board. This welding frame for civil air defense door, during the use, put into the inside of frame main part with the welding machine, inwards promote first mount, until the fixed welding machine, insert first locating pin and second locating pin respectively in two round holes, first mount is fixed, during the dismantlement, extract first locating pin, outside first mount of pull to certain distance, insert first locating pin, take out the welding machine, in addition, only need rotate the frame main part gently, just adjust the welding machine to required position direction.
Description
Technical Field
The utility model relates to a people's air defense door technical field specifically is a welding frame for people's air defense door.
Background
People's air defense is also called civil defense, which is a government mobilization and organization of the masses, takes measures of air defense, disaster resistance and relief, implements rescue actions, prevents and alleviates activities of disaster hazards, and a civil defense door belongs to civil defense protection equipment.
The welding machine often need be used in the production process of people's air defense door, and the welding machine is in the course of the work, and be very likely because of receiving the normal operation that foreign object striking influences its inside part, and current welding machine mostly all lacks special protection frame, and in addition, in welding process, turning to of welding machine can't be adjusted very conveniently to traditional welding machine, often needs the staff to go to move it by oneself, and this not only increases manpower and materials, also wastes production time simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a people's air defense door is with welding frame can protect the welding machine to avoid the foreign object striking and damage, and the installation is dismantled conveniently simply, and the direction when also making things convenient for the welding rotates.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a welding machine base for a civil air defense door comprises a machine base main body, wherein a cylindrical cavity is formed in the bottom of the machine base main body, a limiting block is rotatably connected inside the cylindrical cavity, a supporting shaft is fixedly connected to the bottom of the limiting block, a base is fixedly connected to the bottom of the supporting shaft, a first cavity is formed in the machine base main body, a rack plate is slidably connected inside the first cavity, a fixing assembly is arranged at the top of the first cavity and comprises a rotary lug, the rotary lug is fixedly connected to the top of the first cavity, a rotary rod is fixedly connected inside the rotary lug, a fixing plate is rotatably connected to the outer wall of the rotary rod, a first positioning pin and a second positioning pin are respectively arranged on the left side and the right side of the rotary lug, two round holes are formed in the top of the inner surface wall of the first cavity, and the first positioning pin and the second positioning pin are respectively sleeved inside the two round holes, the frame main part's inside has been seted up the second cavity, the second cavity is located first cavity under, the inside of second cavity is provided with the connecting block, the inside rotation of connecting block is connected with the pulley, pulley sliding connection is in the inside of second cavity, the equal first mount of fixedly connected with of outward appearance wall of rack plate and connecting block.
In order to make the frame main part can rotate in a flexible way, conduct the utility model relates to a people's air defense is preferred with welding frame, the stopper is cylindrical.
In order to reduce the resistance when frame main part rotates, make frame main part remain stable simultaneously, do not incline the utility model relates to a people's air defense is preferred with welding frame, the top fixedly connected with slide rail of base, the bottom fixedly connected with runner of frame main part, the slide rail slides and inlays and establish the bottom at the runner.
In order to fix the position of rack plate, conduct the utility model relates to a civil air defense door is with welding frame is preferred, the fixed plate sets up the top at the rack plate, the bottom block of fixed plate is between the rack at rack plate top.
In order to fix first locating pin and second locating pin, make them can not rock, conduct the utility model relates to a civil air defense door is preferred with the welding frame, two the bottom of table wall all is provided with the internal thread in the round hole, the middle part of table wall all is provided with the external screw thread outside first locating pin and the second locating pin, two the internal thread of table wall and the external screw thread phase-match of table wall outside first locating pin and the second locating pin in the round hole.
In order not to influence the connection of welding machine external lines, conduct the utility model relates to a civil air defense is preferred with welding frame, the inside fixedly connected with second mount of one side of first locating pin is kept away from to the frame main part.
The utility model provides a welding frame for people's air defense door. The method has the following beneficial effects:
this welding frame for civil air defense door, during the use, only need put into the inside of frame main part with the welding machine, inwards promote first mount, until fixing the welding machine, insert first locating pin and second locating pin respectively in two round holes, first mount can be fixed, when needing to dismantle, extract first locating pin, outside first mount to the certain distance of pull, insert first locating pin, alright take out the welding machine, in addition, only need rotate the frame main part gently, just adjust the welding machine to required position direction.
Drawings
FIG. 1 is an internal view of the present invention;
fig. 2 is a schematic structural view of the fixing assembly of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is a top view of the present invention.
In the figure: 1. a machine base main body; 2. a base; 3. a support shaft; 4. a limiting block; 5. a cylindrical cavity; 6. a slide rail; 7. a rotating wheel; 8. a rack plate; 9. a first cavity; 10. a fixing assembly; 1001. a fixing plate; 1002. ear turning; 1003. a rotating rod; 11. a first positioning pin; 12. a second positioning pin; 13. a second cavity; 14. a pulley; 15. connecting blocks; 16. a first fixing frame; 17. a second fixing frame.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a welding machine base for a civil air defense door comprises a machine base main body 1, a cylindrical cavity 5 is arranged at the bottom of the machine base main body 1, a limiting block 4 is rotatably connected inside the cylindrical cavity 5, a supporting shaft 3 is fixedly connected at the bottom of the limiting block 4, a base 2 is fixedly connected at the bottom of the supporting shaft 3, a first cavity 9 is arranged inside the machine base main body 1, a rack plate 8 is slidably connected inside the first cavity 9, a fixing component 10 is arranged at the top of the first cavity 9, the fixing component 10 comprises a rotary lug 1002, the rotary lug 1002 is fixedly connected at the top of the first cavity 9, a rotary rod 1003 is fixedly connected inside the rotary lug 1002, an outer wall of the rotary rod 1003 is rotatably connected with a fixing plate 1001, a first positioning pin 11 and a second positioning pin 12 are respectively arranged at the left side and the right side of the rotary lug 1002, two round holes are arranged at the top of an inner surface wall of the first cavity 9, the first positioning pin, second cavity 13 has been seted up to the inside of frame main part 1, and second cavity 13 is located first cavity 9 under, and the inside of second cavity 13 is provided with connecting block 15, and the inside rotation of connecting block 15 is connected with pulley 14, and pulley 14 sliding connection is in the inside of second cavity 13, the equal fixedly connected with first mount 16 of the outward appearance wall of rack plate 8 and connecting block 15.
In this embodiment: stopper 4 rotates in the inside of cylindrical cavity 5 to make frame main part 1 can be at the top free rotation of base 2, fixed plate 1001 can be fixed to first locating pin 11 and second locating pin 12, and then can fix rack plate 8, the bull stick 1002 in the fixed subassembly 10 is provided with two, the bull stick 1003 welds between two bull sticks 1002, set up pulley 14, the resistance that receives when can reducing first mount 16 and remove, convenient first mount 16 of quick travel.
Specifically, the limiting block 4 is cylindrical.
In this embodiment: the cylindrical limiting block 4 can facilitate free rotation of the machine base main body 1.
Specifically, the top of the base 2 is fixedly connected with a slide rail 6, the bottom of the base body 1 is fixedly connected with a rotating wheel 7, and the slide rail 6 is embedded at the bottom of the rotating wheel 7 in a sliding manner.
In this embodiment: in the case of only the support shaft 3, the housing body 1 is not stable enough and is liable to tilt, and the runner 7 can stabilize the housing body 1 and also appropriately reduce resistance for rotating the housing body 1.
Specifically, the fixing plate 1001 is disposed above the rack plate 8, and the bottom of the fixing plate 1001 is engaged between the racks on the top of the rack plate 8.
In this embodiment: the fixing plate 1001 can fix the position of the rack plate 8 by using the first positioning pin 11 and the second positioning pin 12 in combination.
Specifically, the bottom of table wall all is provided with the internal thread in two round holes, and the middle part of table wall all is provided with the external screw thread outside first locating pin 11 and the second locating pin 12, and the internal thread of table wall matches with the external screw thread homogeneous phase of table wall outside first locating pin 11 and the second locating pin 12 in two round holes.
In this embodiment: the internal threads are arranged at the bottom parts of the two round holes, so that the first positioning pin 11 and the second positioning pin 12 can be fixed, and the installation and the disassembly are also convenient and fast.
Specifically, a second fixing frame 17 is fixedly connected to the inside of the machine base main body 1 far away from the first positioning pin 11.
In this embodiment: and a second fixing frame 17 is welded on the left side of the machine base main body 1, so that the function of fixing the welding machine is achieved, and meanwhile, the connection of external circuits of the welding machine is not hindered.
When the welding machine is used, the welding machine is placed in the machine base main body 1, the second positioning pin 12 is inserted into the round hole on the right side, the first fixing frame 16 on the right side of the machine base main body 1 is pushed inwards, the rack plate 8 and the pulley 14 move in the first cavity 9 and the second cavity 13 respectively until the first fixing frame 16 moves to a position where the welding machine can be fixed, the first positioning pin 11 and the second positioning pin 12 are inserted into the two round holes at the moment, the fixing plate 1001 is clamped between racks on the top of the rack plate 8, the fixing plate 1001 is fixed, therefore, the welding machine is fixed in the machine base main body 1, when the welding machine is disassembled, only the first positioning pin 11 and the second positioning pin 12 need to be pulled out of the round holes, the first fixing frame 16 on the right side of the machine base main body 1 is pushed outwards, when the steering direction of the welding machine needs to be adjusted, only the machine base main body 1 needs, the stopper 4 rotates inside the cylindrical cavity 5, and at the same time, the runner 7 rotates along the slide rail 6.
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. The utility model provides a welding frame for people's air defense door, includes frame main part (1), its characterized in that: the novel motor base is characterized in that a cylindrical cavity (5) is formed in the bottom of the motor base main body (1), a limiting block (4) is rotatably connected to the interior of the cylindrical cavity (5), a supporting shaft (3) is fixedly connected to the bottom of the limiting block (4), a base (2) is fixedly connected to the bottom of the supporting shaft (3), a first cavity (9) is formed in the interior of the motor base main body (1), a rack plate (8) is slidably connected to the interior of the first cavity (9), a fixing component (10) is arranged at the top of the first cavity (9), the fixing component (10) comprises a rotating lug (1002), the rotating lug (1002) is fixedly connected to the top of the first cavity (9), a rotating rod (1003) is fixedly connected to the interior of the rotating lug (1002), a fixing plate (1001) is rotatably connected to the outer surface wall of the rotating rod (1003), a first positioning pin (11) and a second positioning pin (12) are respectively arranged on the left side, two round holes have been seted up at the top of table wall in first cavity (9), first locating pin (11) and second locating pin (12) cup joint respectively in the inside of two round holes, second cavity (13) have been seted up to the inside of frame main part (1), second cavity (13) are located first cavity (9) under, the inside of second cavity (13) is provided with connecting block (15), the internal rotation of connecting block (15) is connected with pulley (14), pulley (14) sliding connection is in the inside of second cavity (13), the equal fixedly connected with first mount (16) of the outward appearance wall of rack plate (8) and connecting block (15).
2. The welding machine base for the civil air defense door according to claim 1, characterized in that: the limiting block (4) is cylindrical.
3. The welding machine base for the civil air defense door according to claim 1, characterized in that: the top fixedly connected with slide rail (6) of base (2), the bottom fixedly connected with runner (7) of frame main part (1), slide rail (6) slip inlays and establishes in the bottom of runner (7).
4. The welding machine base for the civil air defense door according to claim 1, characterized in that: the fixing plate (1001) is arranged above the rack plate (8), and the bottom of the fixing plate (1001) is clamped between racks on the top of the rack plate (8).
5. The welding machine base for the civil air defense door according to claim 1, characterized in that: the bottom of table wall all is provided with the internal thread in two in the round hole, the middle part of table wall all is provided with the external screw thread outside first locating pin (11) and second locating pin (12), two the internal thread of table wall and the external screw thread phase-match of table wall outside first locating pin (11) and second locating pin (12) in the round hole.
6. The welding machine base for the civil air defense door according to claim 1, characterized in that: the inner part of one side, far away from the first positioning pin (11), of the machine base main body (1) is fixedly connected with a second fixing frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191327.9U CN212634778U (en) | 2020-06-19 | 2020-06-19 | Welding frame for civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191327.9U CN212634778U (en) | 2020-06-19 | 2020-06-19 | Welding frame for civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212634778U true CN212634778U (en) | 2021-03-02 |
Family
ID=74772658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021191327.9U Active CN212634778U (en) | 2020-06-19 | 2020-06-19 | Welding frame for civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212634778U (en) |
-
2020
- 2020-06-19 CN CN202021191327.9U patent/CN212634778U/en active Active
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