CN209919449U - Protection device is used in processing of refrigeration accessory - Google Patents
Protection device is used in processing of refrigeration accessory Download PDFInfo
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- CN209919449U CN209919449U CN201920431234.XU CN201920431234U CN209919449U CN 209919449 U CN209919449 U CN 209919449U CN 201920431234 U CN201920431234 U CN 201920431234U CN 209919449 U CN209919449 U CN 209919449U
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- base
- sliding
- welded
- backplate
- grooves
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Abstract
The utility model belongs to the accessory processing field, especially, protector is used in refrigeration accessory processing, problem to current refrigeration accessory processing protecting effect is poor, the following scheme is proposed at present, it includes the base, two parallel arrangement's spout is seted up at the top of base, be equipped with threaded rod and movable block in the spout, the top of base is equipped with two parallel arrangement's first backplate, two parallel arrangement's spread groove is seted up to the bottom of first backplate, sliding connection has the second backplate in the spread groove, a plurality of spacing holes have been seted up along length direction to the second backplate, the spacing groove that the level set up is seted up to one side that first backplate kept away from each other, the guide bar has been welded in the spacing groove, two sliders have been cup jointed in the outside of guide bar, the outside cover of guide bar is equipped with the spring, the welding has the gag lever on. The utility model discloses effectual improvement the accessory protection effect of adding man-hour, be convenient for adjust, simple to use has improved the security of accessory man-hour.
Description
Technical Field
The utility model relates to an accessory processing technology field especially relates to a protector is used in refrigeration accessory processing.
Background
When carrying out refrigeration accessory man-hour, often need cut and polish some refrigeration accessory's raw materials, add man-hour to the accessory, can appear the higher mars of temperature, the sweeps is to sputtering all around, and danger takes place easily, brings loss of property for the enterprise, and some existing workshops use the guard plate to protect, but the size of guard plate is generally fixed, can not adjust according to the accessory size of processing, and the protective effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of protector is used in refrigeration accessory processing has solved the poor problem of refrigeration accessory processing protective effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective device for processing a refrigeration accessory comprises a base, wherein two parallel sliding grooves are formed in the top of the base, a threaded rod is rotationally connected in the sliding grooves, two symmetrically-arranged moving blocks are sleeved on the outer side of the threaded rod in a threaded manner, two parallel first protective plates are arranged at the top of the base, the first protective plates and the sliding grooves are perpendicular to each other, the bottoms of the first protective plates are welded on the moving blocks, two parallel connecting grooves are formed in the bottoms of the first protective plates, a second protective plate is connected in the connecting grooves in a sliding manner, a plurality of limiting holes are formed in the second protective plates in the length direction, horizontally-arranged limiting grooves are formed in the sides, away from each other, of the first protective plates, the limiting grooves are located between the two connecting grooves, guide rods are welded in the limiting grooves, two sliding blocks are sleeved on the outer sides of the guide rods, and springs are sleeved on, the spring is located between two sliders, the welding has the gag lever post on the slider, the gag lever post corresponds the setting with spacing hole.
Preferably, the screw thread on the threaded rod is a bidirectional screw thread, one end of the threaded rod penetrates through the side wall of the base and is welded with the handle, and the moving block is connected in the sliding groove in a sliding mode.
Preferably, the two sides of the bottom of the base are welded with the support blocks.
Preferably, first backplate and second backplate mutually perpendicular set up, the bottom of second backplate and the top contact of base, and the second backplate is located between two spouts.
Preferably, the sliding blocks are connected in the limiting grooves in a sliding mode, and two ends of the spring are welded to the side walls of the two sliding blocks respectively.
The utility model discloses in, through the setting of threaded rod, movable block, handle, first backplate, second backplate, spacing hole, spring, guide bar and slider, the protection scope of convenient adjustment processing accessory improves the effect of protection.
The utility model discloses effectual improvement the accessory protection effect of adding man-hour, be convenient for adjust, simple to use has improved the security of accessory man-hour.
Drawings
Fig. 1 is a schematic structural view of a protection device for processing a refrigeration accessory according to the present invention.
Fig. 2 is a schematic top view of the protection device for processing a refrigeration accessory according to the present invention.
Fig. 3 is a side view of the first guard plate of the protection device for processing a refrigeration accessory according to the present invention.
Reference numbers in the figures: the device comprises a base 1, a moving block 2, a sliding groove 3, a threaded rod 4, a support block 5, a handle 6, a second protection plate 7, a first protection plate 8, a limiting hole 9, a limiting rod 10, a connecting groove 11, a limiting groove 12, a guide rod 13, a spring 14 and a sliding block 15.
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.
Referring to fig. 1-3, a protective device for processing a refrigeration accessory comprises a base 1, wherein the top of the base 1 is provided with two parallel sliding grooves 3, a threaded rod 4 is rotationally connected in the sliding grooves 3, two symmetrical moving blocks 2 are sleeved on the outer side of the threaded rod 4 in a threaded manner, the top of the base 1 is provided with two parallel first protective plates 8, the first protective plates 8 and the sliding grooves 3 are arranged perpendicular to each other, the bottom of each first protective plate 8 is welded on the corresponding moving block 2, the bottom of each first protective plate 8 is provided with two parallel connecting grooves 11, each connecting groove 11 is slidably connected with a second protective plate 7, each second protective plate 7 is provided with a plurality of limiting holes 9 along the length direction, one side, away from each other, of each first protective plate 8 is provided with a horizontally arranged limiting groove 12, each limiting groove 12 is positioned between the two connecting grooves 11, a guide rod 13 is welded in each limiting groove 12, and two sliding blocks, a spring 14 is sleeved on the outer side of the guide rod 13, the spring 14 is positioned between the two sliding blocks 15, a limiting rod 10 is welded on each sliding block 15, and the limiting rod 10 is arranged corresponding to the limiting hole 9; the thread on the threaded rod 4 is a bidirectional thread, one end of the threaded rod 4 penetrates through the side wall of the base 1 and is welded with the handle 6, and the moving block 2 is connected in the sliding groove 3 in a sliding manner; two sides of the bottom of the base 1 are welded with supporting blocks 5; the first guard plate 8 and the second guard plate 7 are arranged vertically, the bottom end of the second guard plate 7 is in contact with the top of the base 1, and the second guard plate 7 is positioned between the two sliding grooves 3; the sliding blocks 15 are connected in the limiting grooves 12 in a sliding mode, and two ends of the spring 14 are welded to the side walls of the two sliding blocks 15 respectively.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The working principle is as follows: placing an accessory to be processed in the middle of the top of a base 1, adjusting the distance between two first guard plates 8 according to the size of the processed accessory, wherein the larger the accessory is, the larger the distance between the two first guard plates 8 is, during adjustment, rotating a handle 6, the handle 6 drives a threaded rod 4 to rotate, the threaded rod 4 rotates to drive two moving blocks 2 to mutually approach, so that the two first guard plates 8 mutually approach, after the positions of the first guard plates 8 are adjusted, adjusting a second guard plate 7 to enable the first guard plates 8 and the second guard plates 7 to enclose a square space, when adjusting the second guard plates 7, pushing two limiting rods 10 to mutually approach to enable the limiting rods 10 to be separated from limiting holes 9, then pushing the second guard plates 7 to enable the second guard plates 7 to move towards the mutually approaching direction, so that the first guard plates 8 and the second guard plates 7 enclose a square space, and then loosening the limiting rods 10, make gag lever post 10 aim at spacing hole 9, under the effect of spring 14 elastic force, gag lever post 10 inserts in spacing hole 9, fixes first backplate 7, and spring 14 is always in compression state.
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 (5)
1. The protection device for processing the refrigeration accessory comprises a base (1) and is characterized in that two parallel sliding grooves (3) are formed in the top of the base (1), a threaded rod (4) is rotationally connected in the sliding grooves (3), two symmetrical moving blocks (2) are sleeved on the outer side of the threaded rod (4) in a threaded manner, two parallel first protection plates (8) are arranged at the top of the base (1), the first protection plates (8) are perpendicular to the sliding grooves (3), the bottom of each first protection plate (8) is welded on the corresponding moving block (2), two parallel connecting grooves (11) are formed in the bottom of each first protection plate (8), a second protection plate (7) is connected in the corresponding connecting grooves (11) in a sliding manner, a plurality of limiting holes (9) are formed in the second protection plate (7) in the length direction, and a horizontally arranged limiting groove (12) is formed in one side, away from each other, of the first protection plates (8), spacing groove (12) are located between two spread grooves (11), and welded guide bar (13) in spacing groove (12), two sliders (15) have been cup jointed in the outside of guide bar (13), and the outside cover of guide bar (13) is equipped with spring (14), spring (14) are located between two sliders (15), the welding has gag lever post (10) on slider (15), gag lever post (10) correspond the setting with spacing hole (9).
2. A protective device for machining a refrigeration accessory according to claim 1, wherein the thread on the threaded rod (4) is a bidirectional thread, one end of the threaded rod (4) penetrates through the side wall of the base (1) and is welded with the handle (6), and the moving block (2) is slidably connected in the sliding groove (3).
3. A shield for machining refrigeration fittings according to claim 1, characterized in that the bottom of the base (1) is welded on both sides with support blocks (5).
4. A protective device for processing a refrigeration accessory according to claim 1, wherein the first protective plate (8) and the second protective plate (7) are arranged perpendicular to each other, the bottom end of the second protective plate (7) is in contact with the top of the base (1), and the second protective plate (7) is located between the two sliding chutes (3).
5. A protective device for machining refrigeration fittings according to claim 1, wherein the sliding blocks (15) are slidably connected in the limiting grooves (12), and two ends of the spring (14) are respectively welded on the side walls of the two sliding blocks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431234.XU CN209919449U (en) | 2019-04-01 | 2019-04-01 | Protection device is used in processing of refrigeration accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431234.XU CN209919449U (en) | 2019-04-01 | 2019-04-01 | Protection device is used in processing of refrigeration accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209919449U true CN209919449U (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920431234.XU Expired - Fee Related CN209919449U (en) | 2019-04-01 | 2019-04-01 | Protection device is used in processing of refrigeration accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209919449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975058A (en) * | 2020-07-12 | 2020-11-24 | 黄朋飞 | Double-end milling machine with safety protection device on processing table surface |
-
2019
- 2019-04-01 CN CN201920431234.XU patent/CN209919449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975058A (en) * | 2020-07-12 | 2020-11-24 | 黄朋飞 | Double-end milling machine with safety protection device on processing table surface |
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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: 20200110 Termination date: 20210401 |