CN211569528U - Building plastic film reel fixing device - Google Patents
Building plastic film reel fixing device Download PDFInfo
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- CN211569528U CN211569528U CN201922283650.2U CN201922283650U CN211569528U CN 211569528 U CN211569528 U CN 211569528U CN 201922283650 U CN201922283650 U CN 201922283650U CN 211569528 U CN211569528 U CN 211569528U
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- main shaft
- base
- plastic film
- reel
- adjusting
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Abstract
The utility model relates to a fixing device for a building plastic film reel, which comprises a base, two parallel supporting plates arranged on the base at intervals and reel fixing mechanisms respectively supported on the two supporting plates, wherein the two reel fixing mechanisms jointly fix a reel; the winding drum fixing mechanism comprises a main shaft, two top plates and an adjusting assembly, the two top plates are connected with the main shaft, the main shaft is horizontally arranged, one end of the main shaft is rotatably connected to a supporting plate, the two top plates are symmetrically arranged on two sides of the main shaft, each top plate is connected with the main shaft through two splayed oblique rods, two ends of one oblique rod are hinged to the top plates and the main shaft respectively, one end of the other oblique rod is hinged to the top plate, the other end of the other oblique rod is connected with the adjusting assembly, and the adjusting assembly adjusts the inclination of the oblique rod. The reel fixing device is good in universality, can stably and firmly fix the reel, and prevents the reel from idling.
Description
Technical Field
The utility model relates to a reel fixing device technical field especially relates to a building plastic film reel fixing device.
Background
During concrete construction, the plastic film is required to be used many times, and rapid evaporation of water in the curing process of the concrete can be effectively avoided through the plastic film, so that the quality of the concrete is effectively guaranteed, and the quality of building engineering is greatly improved.
In the prior art, different winding drums are sleeved at the center of the plastic film, the diameters of the circular pipes are different, the plastic film fixing device in the prior art can only fix a single winding drum, and the universality is poor, so that the plastic film is very inconvenient to use, great inconvenience is brought to building construction, and the defect in the prior art is that; in addition, the plastic film fixing device in the prior art is not firm in fixing the winding drum when in use, so that idling is easy to occur, equipment or the winding drum is easy to damage, and construction is not facilitated.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, an object of the utility model is to provide a reel fixing device for building plastic film, this reel fixing device commonality is good and can stabilize firm fixed reel, prevents the reel idle running.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building plastic film reel fixing device comprises a base, two support plates arranged on the base at intervals in parallel and reel fixing mechanisms respectively supported on the two support plates, wherein the two reel fixing mechanisms jointly fix a reel; the winding drum fixing mechanism comprises a main shaft, two top plates and an adjusting assembly, the two top plates are connected with the main shaft, the main shaft is horizontally arranged, one end of the main shaft is rotatably connected to a supporting plate, the two top plates are symmetrically arranged on two sides of the main shaft, each top plate is connected with the main shaft through two splayed oblique rods, two ends of one oblique rod are hinged to the top plates and the main shaft respectively, one end of the other oblique rod is hinged to the top plate, the other end of the other oblique rod is connected with the adjusting assembly, and the adjusting assembly adjusts the inclination of the oblique rod.
The two sides of the base are respectively provided with a sliding groove, the two supporting plates are respectively connected in the sliding grooves of the base in a sliding manner through sliding blocks, the middle parts of the opposite inner sides of the two supporting plates are respectively hinged with a horizontal connecting rod, and the connecting rods at the two sides are respectively in rotating connection with the two ends of a horizontal rotating rod with the center rotatably connected to the middle part of the base; a horizontal threaded rod is arranged between the vertical groove walls on the supporting plate on one side and the base, one end of the threaded rod is fixedly connected with the supporting plate, the other end of the threaded rod is in threaded connection with the groove walls and penetrates through the groove walls to extend out of the base, and the end part of the threaded rod is connected with an adjusting hand wheel.
Wherein, a non-slip mat is fixed on the top plate.
The adjusting assembly comprises a sliding ring movably sleeved at the outer end part of the main shaft, a spring sleeved on the main shaft on the side, close to the supporting plate, of the sliding ring and two adjusting plates, the upper part of the sliding ring is hinged to the lower end of the inclined rod close to the sliding ring, one end of the spring is fixedly connected with the sliding ring, the other end of the spring is fixedly connected with a limiting plate fixedly sleeved on the main shaft, the two adjusting plates are symmetrically arranged on two sides of the main shaft and parallel to the main shaft, one end parts of the two adjusting plates penetrate through the sliding ring to extend to the side of the spring, the adjusting plates are horizontally provided with a plurality of spaced clamping holes, the sliding ring is.
Wherein, two adjusting part's relative inboard, the end fixing of one of them adjusting part's two regulating plates even has the card of a quadrangular pyramid shape protruding, and the end fixing of another one adjusting part's two regulating plates even has a fastener, offer on the fastener with card protruding complex draw-in groove.
Wherein, the main shaft is driven by a driving motor to rotate.
The utility model discloses following beneficial effect has:
the utility model discloses a reel fixing device commonality is good and can stabilize firm fixed reel, prevents the reel idle running. The distance between the supporting plates at the two sides can be adjusted, so that the winding drum is convenient to mount and fix; the distance between the two top plates on the same main shaft can be adjusted by adjusting the inclination of the inclined rod, so that the device is suitable for fixing winding drums with different diameters.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the base of the present invention;
fig. 3 is a schematic structural diagram of the reel fixing structure of the present invention.
Description of reference numerals:
1-base, 11-chute, 12-slide block, 13-connecting rod, 14-rotating rod, 15-chute wall, 16-threaded rod, 17-adjusting hand wheel, 2-supporting plate, 3-reel fixing mechanism, 31-main shaft, 32-top plate, 321-inclined rod, 322-non-slip pad, 4-adjusting component, 41-sliding ring, 411-screw hole, 412-bolt, 42-spring, 421-limiting plate, 43-adjusting plate, 431-clamping hole, 441-clamping protrusion, 442-clamping piece and 5-driving motor.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
referring to fig. 1, a fixing device for a building plastic film roll comprises a base 1, two movable support plates 2 arranged on the base 1 in parallel at intervals, and roll fixing mechanisms 3 rotatably supported on the two support plates 2 respectively.
Base 1 is the slot-like structure of "concave" font of opening up, spout 11 has been seted up respectively to 1 bottom both sides of base, and slider 12 sliding connection is passed through respectively in the spout 11 of base 1 in two backup pads 2 bottoms. The middle parts of the opposite inner sides of the two supporting plates 2 are respectively hinged with a horizontal connecting rod 13, and the connecting rods 13 at the two sides are respectively connected with the two ends of a horizontal rotating rod 14 with the center rotatably connected to the middle part of the base 1. By pushing the supporting plate 2 on one side to move towards the supporting plate 2 on the other side, the connecting rod 13 on the supporting plate 2 on the side drives the rotating rod 14 in the middle to rotate, so that the two supporting plates 2 are driven to be close to each other. Preferably, a horizontal threaded rod 16 is arranged between the corresponding vertical groove walls 15 of the support plate 2 on one side and the base 1, one end of the threaded rod 16 is fixedly connected with the support plate 2, the other end of the threaded rod 16 is in threaded connection with the groove wall 15 of the base 1 and penetrates through the groove wall 15 to extend out of the base 1, and the end part of the threaded rod 16 is connected with an adjusting hand wheel 17.
The winding drum fixing mechanism 3 comprises a main shaft 31, two top plates 32 connected with the main shaft 31 and an adjusting assembly 4 for adjusting the distance between the two top plates 32. The main shaft 31 is horizontally arranged, and one end of the main shaft is rotatably connected to the support plate 2 through a bearing. The two top plates 32 are symmetrically arranged on two sides of the main shaft 31 by taking the main shaft 31 as a symmetry line, each top plate 32 is connected with the main shaft 31 through two splayed oblique rods 321, two ends of one oblique rod 321 are respectively hinged with the top plate 32 and the main shaft 31, one end of the other oblique rod 321 is hinged with the top plate 32, and the other end of the other oblique rod 321 is connected with the adjusting component 4. A non-slip mat 322 is fixed on the top plate 32.
The adjusting assembly 4 comprises a sliding ring 41 movably sleeved on the outer end of the main shaft 31, a spring 42 sleeved on the main shaft 31 of the sliding ring 41 near the support plate 2, and two adjusting plates 43. The upper part of the sliding ring 41 is hinged with the lower end of the adjacent inclined rod 321, one end of the spring 42 is fixedly connected with the sliding ring 41, and the other end of the spring 42 is fixedly connected with a limiting plate 421 fixedly sleeved on the main shaft 31. The two adjusting plates 43 are symmetrically arranged on two sides of the main shaft 31 and are arranged parallel to the main shaft 31, and one end parts of the two adjusting plates 43 pass through the sliding ring 41 and extend to the side of the spring 42. The adjusting plate 43 is horizontally provided with a plurality of clamping holes 431 at intervals, the sliding ring 41 is vertically and symmetrically provided with vertical screw holes 411, and the sliding ring 41 passes through the rear end part of the sliding ring 41 through a bolt 412 and is fixed in the clamping hole 431 of the adjusting plate 43 so as to fixedly connect the adjusting plate 43 and the sliding ring 41.
The relative inboard of two adjusting part 4, the end fixing of two adjusting plate 43 of one of them adjusting part 4 has a four pyramid shape card protruding 441, and the end fixing of two adjusting plate 43 of another adjusting part 4 has a fastener 442, seted up the draw-in groove with the card protruding 441 complex on the fastener 442, through the inside removal of two backup pads 2 with the card protruding 441 with the fastener 442 card join in marriage.
Preferably, one of the spindles 31 is driven to rotate by the driving motor 5, and the other spindle 31 is driven to rotate by the engagement of the engagement projection 441 and the engagement.
Adjusting the relative positions of the adjusting plates 43 and the slip ring 41 at two sides according to the diameter of the building plastic film reel, and fixing the positions by using bolts 412, so that the distance between the top plates 32 at two sides of the main shaft 31 is the same as the diameter of the reel; the winding drum is sleeved on the two top plates 32 on the main shaft 31 on one side, and the adjusting hand wheel 17 is rotated to enable the supporting plates 2 on the two sides to be close to each other, so that the winding drum is sleeved on the two top plates 32 on the main shaft 31 on the other side. And continuing to rotate the adjusting hand wheel 17 until the clamping convex part 441 is sleeved in the clamping groove of the clamping piece 442, starting the driving motor 5 and driving the main shaft 31 to rotate.
The above only is the detailed implementation manner of the present invention, not limiting the patent scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a building plastic film reel fixing device which characterized in that: the winding drum fixing device comprises a base (1), two parallel supporting plates (2) arranged on the base (1) at intervals and winding drum fixing mechanisms (3) respectively supported on the two supporting plates (2), wherein the two winding drum fixing mechanisms (3) jointly fix a winding drum; reel fixed establishment (3) include main shaft (31), two roof (32) and adjusting part (4) be connected with main shaft (31), main shaft (31) level sets up and one end rotates and connects on backup pad (2), two roof (32) symmetry sets up in main shaft (31) both sides, every roof (32) all are connected with main shaft (31) through two down tube (321) of "eight" font, one of them down tube (321) both ends are articulated with roof (32) and main shaft (31) respectively, another down tube (321) one end is articulated with roof (32), the other end is connected with adjusting part (4), adjusting part (4) adjust the gradient rather than the down tube (321) of being connected.
2. The architectural plastic film roll holding apparatus of claim 1, wherein: the two sides of the base (1) are respectively provided with a sliding groove (11), the two supporting plates (2) are respectively connected in the sliding grooves (11) of the base (1) in a sliding manner through sliding blocks (12), the middle parts of the opposite inner sides of the two supporting plates (2) are respectively hinged with a horizontal connecting rod (13), and the connecting rods (13) at the two sides are respectively connected with the two ends of a horizontal rotating rod (14) which is rotatably connected with the middle part of the base (1) at the center in a rotating manner; a horizontal threaded rod (16) is arranged between the vertical groove wall (15) on the side supporting plate (2) and the base (1), one end of the threaded rod (16) is fixedly connected with the supporting plate (2), the other end of the threaded rod (16) is in threaded connection with the groove wall (15) and penetrates through the groove wall (15) to extend out of the base (1), and the end part of the threaded rod (16) is connected with an adjusting hand wheel (17).
3. The architectural plastic film roll holding apparatus of claim 1, wherein: and a non-slip mat (322) is fixed on the top plate (32).
4. The architectural plastic film roll holding apparatus of claim 1, wherein: the adjusting component (4) comprises a slip ring (41) movably sleeved at the outer end part of the main shaft (31), a spring (42) sleeved on the main shaft (31) at the side of the slip ring (41) close to the supporting plate (2) and two adjusting plates (43), slip ring (41) upper portion is articulated with down tube (321) lower extreme that is close to, spring (42) one end and slip ring (41) fixed connection, the other end and a fixed cover of spring (42) establish limiting plate (421) fixed connection on main shaft (31), two regulating plate (43) symmetry set up in main shaft (31) both sides and parallel with main shaft (31), two regulating plate (43) wherein one end passes slip ring (41) and extends spring (42) side, regulating plate (43) level is to opening has a plurality of spaced card holes (431), vertical screw hole (411) have been seted up to slip ring (41) longitudinal symmetry, slip ring (41) pass screw hole (411) rear end through bolt (412) and fix in the card hole (431) of regulating plate (43).
5. The architectural plastic film roll holding apparatus of claim 4, wherein: the relative inboard of two adjusting part (4), the end fixing of two regulating plate (43) of one of them adjusting part (4) has a four pyramid shape card protruding (441) even, and the end fixing of two regulating plate (43) of another one adjusting part (4) has a fastener (442), offers on fastener (442) with card protruding (441) complex draw-in groove.
6. The architectural plastic film roll holding apparatus of claim 1, wherein: the main shaft (31) is driven to rotate by a driving motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283650.2U CN211569528U (en) | 2019-12-18 | 2019-12-18 | Building plastic film reel fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283650.2U CN211569528U (en) | 2019-12-18 | 2019-12-18 | Building plastic film reel fixing device |
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| Publication Number | Publication Date |
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| CN211569528U true CN211569528U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922283650.2U Active CN211569528U (en) | 2019-12-18 | 2019-12-18 | Building plastic film reel fixing device |
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| CN (1) | CN211569528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298686A (en) * | 2020-10-19 | 2021-02-02 | 山东金号家纺集团有限公司 | Automatic packaging machine for towel packaging |
| CN113844955A (en) * | 2021-09-28 | 2021-12-28 | 深圳市恩联线缆有限公司 | Cable coiling device |
| CN114084709A (en) * | 2021-10-13 | 2022-02-25 | 孙志红 | Double-plastic double-silicon release paper |
| CN115771790A (en) * | 2022-12-10 | 2023-03-10 | 嘉善金泰工程塑业有限公司 | Processing production line and processing method of wear-resistant soft belt |
-
2019
- 2019-12-18 CN CN201922283650.2U patent/CN211569528U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298686A (en) * | 2020-10-19 | 2021-02-02 | 山东金号家纺集团有限公司 | Automatic packaging machine for towel packaging |
| CN113844955A (en) * | 2021-09-28 | 2021-12-28 | 深圳市恩联线缆有限公司 | Cable coiling device |
| CN113844955B (en) * | 2021-09-28 | 2022-12-09 | 深圳市恩联线缆有限公司 | Cable coiling device |
| CN114084709A (en) * | 2021-10-13 | 2022-02-25 | 孙志红 | Double-plastic double-silicon release paper |
| CN114084709B (en) * | 2021-10-13 | 2024-01-30 | 民丰特种纸股份有限公司 | Double-plastic double-silicon release paper |
| CN115771790A (en) * | 2022-12-10 | 2023-03-10 | 嘉善金泰工程塑业有限公司 | Processing production line and processing method of wear-resistant soft belt |
| CN115771790B (en) * | 2022-12-10 | 2023-09-01 | 浙江金泰密封科技股份有限公司 | Processing production line and processing method of wear-resistant soft belt |
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