Fixing device for horizontally placing waterproof roll

Abstract

The utility model provides a fixing device for horizontal placement of waterproof coiled materials, which relates to the technical field of horizontal placement and fixing of waterproof coiled materials and comprises a bottom plate, a feeding structure is arranged on the upper side of the bottom plate and used for accommodating a plurality of positioning parts, and the positioning parts can be stacked in the feeding structure. The positioning piece comprises a first rod-shaped part, a second rod-shaped part and a third rod-shaped part which are sequentially connected into a U shape; the pushing part is arranged on the upper side of the bottom plate in a sliding mode and used for pushing the positioning piece located at the lowermost portion of the feeding structure so that the first rod-shaped part and the third rod-shaped part can be inserted into rollers of the waterproof coiled materials correspondingly; the driving part is connected with the pushing part and used for driving the pushing part to slide; the problem that in the prior art, a waterproof roll of a bottom layer is fixed in a binding mode, and the binding position is prone to deformation is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coiled materials flatly placed and fixed, and more specifically relates to a fixing device for waterproof coiled materials flatly placed. Background Art

[0002] According to the storage and transportation regulations of GB / T 35467-2017 and GB 23441-2009, tireless waterproof membranes should be stored flat and the stacking height should not exceed 5 layers. When stored flat, the bottom layer of membranes needs to be fixed by external force to prevent the bottom layer of membranes from rolling due to the gravity pressure of the upper layer of membranes.

[0003] At present, the bottom fixing device of tireless waterproof membrane mainly uses long cloth strips to bind the bottom membrane together. This will cause the stress-bearing part of the membrane to deform, affecting the appearance of the product. Utility Model Content

[0004] The utility model aims to provide a fixing device for laying waterproof rolls flat in view of the deficiencies in the prior art, so as to solve the problem that the bottom waterproof rolls in the prior art are fixed in a binding manner and the binding position is prone to deformation.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a fixing device for laying waterproof coiled material flat, comprising:

[0006] A bottom plate, wherein a feeding structure is disposed on the upper side of the bottom plate, wherein the feeding structure is used to accommodate a plurality of positioning members, wherein the plurality of positioning members can be stacked and disposed in the feeding structure, wherein the positioning members include a first rod-shaped portion, a second rod-shaped portion, and a third rod-shaped portion which are sequentially connected to form a U shape;

[0007] A pushing component, which is slidably disposed on the upper side of the bottom plate and is used to push the positioning member at the bottom of the feeding structure so that the first rod-shaped portion and the third rod-shaped portion are respectively inserted into a roller of a waterproof coiled material;

[0008] A driving component is connected to the pushing component and is used to drive the pushing component to slide.

[0009] Optionally, the feeding structure includes a first U-shaped enclosure and a second U-shaped enclosure located outside the first U-shaped enclosure, a receiving cavity is formed between the second U-shaped enclosure and the first U-shaped enclosure, and a plurality of the positioning members can be stacked in the receiving cavity.

[0010] Optionally, notches are provided on both sides of the lower end of the second U-shaped enclosure, and the notches can accommodate the insertion of the pushing component to push the positioning member at the bottom of the accommodating cavity.

[0011] Optionally, the pushing component is plate-shaped, and an inserting portion extending outward is provided on a side of the pushing component close to the feeding structure.

[0012] Optionally, a guide rail is provided on the upper side of the base plate, and a slider cooperating with the guide rail is provided on the lower side of the pushing component.

[0013] Optionally, the driving component is a telescopic rod, and the telescopic end of the telescopic rod is connected to the pushing component.

[0014] Optionally, a connecting block is provided on the lower side of the pushing component, and the telescopic end of the telescopic rod is connected to the connecting block.

[0015] Optionally, a guide rod is provided on the upper side of the bottom plate, and the telescopic end of the telescopic rod is a tubular component, and the tubular component is slidably sleeved on the outer side of the guide rod.

[0016] Optionally, the telescopic rod is a pneumatic push rod, a hydraulic push rod or an electric push rod.

[0017] Optionally, the two guide rails are respectively arranged on both sides of the base plate, and one guide rod is arranged in the middle of the base plate.

[0018] The utility model provides a fixing device for laying waterproof roll materials flat, and its beneficial effects are: the fixing device for laying waterproof roll materials flat can drive a pushing component to slide on the upper side of the bottom through a driving component, and use the pushing component to push the lowest positioning member in the feeding structure to move outward, so that the first rod-shaped portion and the third rod-shaped portion of the positioning member are respectively inserted into a roller of a bottom waterproof roll material, and the two outermost waterproof roll materials in the bottom waterproof roll materials are fixed by using a U-shaped positioning member to prevent the bottom waterproof roll materials from rolling due to the gravity pressure of the upper waterproof roll materials; the fixing device for laying waterproof roll materials flat can avoid the local bundling, extrusion and deformation of the outer side of the waterproof roll materials when fixing the waterproof roll materials, and can also improve the work efficiency when fixing the bottom waterproof roll materials, and reduce the workload of manual handling and bundling.

[0019] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and other objects, features and advantages of the present invention will become more apparent through a more detailed description of exemplary embodiments of the present invention in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present invention.

[0021] Figure 1 A three-dimensional structural schematic diagram of a fixing device for laying a waterproof roll flat according to an embodiment of the utility model is shown.

[0022] Figure 2 A schematic top view of the structure of a fixing device for laying a waterproof roll flat according to an embodiment of the utility model is shown.

[0023] Figure 3 A schematic diagram of the exploded structure of a fixing device for laying a waterproof roll flat according to an embodiment of the utility model is shown.

[0024] Figure 4 A schematic diagram showing the use status of a fixing device for laying waterproof coiled material flat according to an embodiment of the utility model is shown.

[0025] Description of reference numerals:

[0026] 1. Bottom plate; 2. Pushing component; 3. Driving component; 4. First U-shaped enclosure; 5. Second U-shaped enclosure; 6. Notch portion; 7. Mounting plate; 8. Insertion portion; 9. Guide rail; 10. Guide rod. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention will be described in more detail below. Although the preferred embodiments of the present invention are described below, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0028] like Figure 1 and Figure 2 As shown, the utility model provides a fixing device for laying waterproof coiled material flat, comprising:

[0029] A bottom plate 1, a feeding structure is arranged on the upper side of the bottom plate 1, the feeding structure is used to accommodate a plurality of positioning members, the plurality of positioning members can be stacked in the feeding structure, the positioning members include a first rod-shaped portion, a second rod-shaped portion and a third rod-shaped portion connected in sequence into a U shape;

[0030] A pushing member 2, which is slidably disposed on the upper side of the bottom plate 1 and is used to push the positioning member at the bottom of the feeding structure so that the first rod-shaped portion and the third rod-shaped portion are respectively inserted into a roller of a waterproof coiled material;

[0031] The driving component 3 is connected to the pushing component 2 and is used for driving the pushing component 2 to slide.

[0032] Specifically, in order to solve the problem that the bottom layer of waterproof membrane is fixed in a bundling manner in the prior art, and the binding position is prone to deformation; the fixing device for laying the waterproof membrane flat provided by the utility model can drive the pushing component 2 to slide on the upper side of the bottom through the driving component 3, and use the pushing component 2 to push the lowest positioning member in the feeding structure to move outward, so that the first rod-shaped portion and the third rod-shaped portion of the positioning member are respectively inserted into the roller of a bottom layer of waterproof membrane, and the two outermost waterproof membranes in the bottom layer of waterproof membrane are fixed by the U-shaped positioning member to prevent the gravity pressure of the upper layer of waterproof membrane from causing the bottom layer of waterproof membrane to roll; the fixing device for laying the waterproof membrane flat can avoid the local bundling and extrusion deformation of the outer side of the waterproof membrane when fixing the waterproof membrane, and can also improve the work efficiency when fixing the bottom layer of waterproof membrane, and reduce the workload of manual handling and bundling.

[0033] Optionally, the feeding structure includes a first U-shaped enclosure 4 and a second U-shaped enclosure 5 located outside the first U-shaped enclosure 4, and a receiving cavity is formed between the second U-shaped enclosure 5 and the first U-shaped enclosure 4, and a plurality of positioning members can be stacked in the receiving cavity.

[0034] Specifically, the second U-shaped enclosure 5 is semi-wrapped on the outside of the first U-shaped enclosure 4 to form a U-shaped accommodating cavity between the two, and multiple positioning members can be stacked in sequence in the accommodating cavity. As the lowest positioning member is pushed out of the accommodating cavity by the pushing member 2, the upper positioning members can fall down in sequence under the action of gravity, and can be pushed out of the accommodating cavity by the pushing member 2 again.

[0035] Optionally, notch portions 6 are provided on both sides of the lower end of the second U-shaped enclosure 5 , and the notch portions 6 can accommodate the insertion of the pushing component 2 to push the positioning member at the bottom of the accommodating cavity.

[0036] Specifically, during the movement of the pushing component 2, at least a portion of the pushing component 2 is inserted into the notch portion 6 to push the lowermost positioning member in the accommodating cavity out of the accommodating cavity.

[0037] In this embodiment, if Figure 3 As shown, a mounting plate 7 is provided on the upper side of the base plate 1, and the lower ends of the first U-shaped enclosure 4 and the second U-shaped enclosure 5 are installed on the upper side of the mounting plate 7. The setting of the notch portion 6 enables at least part of the pushing component 2 to be inserted into the notch portion 6 on the upper side of the mounting plate 7 and push the positioning member at the bottom to push it out of the accommodating cavity.

[0038] Optionally, the pushing component 2 is plate-shaped, and an inserting portion 8 extending outward is provided on a side of the pushing component 2 close to the feeding structure.

[0039] Specifically, the arrangement of the two insertion portions 8 enables the pushing component 2 to form a U-shape, and the two insertion portions 8 are inserted into the notch portion 6 to push the lowermost positioning member out of the accommodating cavity.

[0040] Optionally, a guide rail 9 is provided on the upper side of the base plate 1 , and a slider cooperating with the guide rail 9 is provided on the lower side of the pushing component 2 .

[0041] Specifically, the guide rail 9 can guide the pushing component 2 so that the pushing component 2 moves in the direction of approaching and moving away from the positioning member.

[0042] Optionally, the driving component 3 is a telescopic rod, and the telescopic end of the telescopic rod is connected to the pushing component 2 .

[0043] Specifically, the telescopic rod can drive the pushing component 2 to move toward or away from the positioning member.

[0044] Optionally, a connecting block is provided on the lower side of the pushing component 2, and the telescopic end of the telescopic rod is connected to the connecting block.

[0045] Specifically, the pushing component 2 is connected to the telescopic end of the telescopic rod through the connecting block at the lower side thereof, and the telescopic end of the telescopic rod can be inserted into the connecting block.

[0046] Optionally, a guide rod 10 is provided on the upper side of the base plate 1 , and the telescopic end of the telescopic rod is a cylindrical component, and the cylindrical component is slidably sleeved on the outer side of the guide rod 10 .

[0047] Specifically, the guide rod 10 can be fixed on the upper side of the base plate 1 through a support, and the cylindrical component is slidably sleeved on the outer side of the guide rod 10. During the extension and retraction process of the telescopic rod, the guide rod 10 provides further guidance for the sliding of the pushing component 2.

[0048] Optionally, the telescopic rod is a pneumatic push rod, a hydraulic push rod or an electric push rod.

[0049] Optionally, two guide rails 9 are respectively arranged on both sides of the base plate 1 , and a guide rod 10 is arranged in the middle of the base plate 1 .

[0050] In summary, when the fixing device for laying waterproof coiled materials flat provided by the utility model is used, the U-shaped positioning piece is first stacked in the U-shaped accommodating cavity. Taking a capacity of 15 pieces as an example, the tray of waterproof coiled materials is placed on one side of the fixing device for laying waterproof coiled materials flat close to the feeding structure, and the rolled bottom waterproof coiled materials are placed on the upper side of the tray; after the bottom waterproof coiled materials are placed, the switch of the driving component 3 is pressed, and the hydraulic rod drives the pushing component 2 to move, and the insertion portion 8 of the pushing component 2 is inserted into the notch portion 6, so that the lowermost positioning piece is pushed out of the accommodating cavity, and the first rod-shaped portion and the third rod-shaped portion are respectively inserted into the rollers of the two outermost bottom waterproof coiled materials, and the rollers are hollow paper tubes, so as to fix the bottom waterproof coiled materials; then the hydraulic rod is started to retract its telescopic end, driving the pushing component 2 to reset, and the positioning piece in the accommodating groove naturally falls under the action of gravity to fill the vacancy of the previous positioning piece, waiting for the next tray of waterproof coiled materials to be fixed and used.

[0051] The various embodiments of the utility model have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A fixing device for laying waterproof coiled material flat, characterized in that: include: A bottom plate, wherein a feeding structure is disposed on the upper side of the bottom plate, wherein the feeding structure is used to accommodate a plurality of positioning members, wherein the plurality of positioning members can be stacked and disposed in the feeding structure, wherein the positioning members include a first rod-shaped portion, a second rod-shaped portion, and a third rod-shaped portion which are sequentially connected to form a U shape; A pushing component, which is slidably disposed on the upper side of the bottom plate and is used to push the positioning member at the bottom of the feeding structure so that the first rod-shaped portion and the third rod-shaped portion are respectively inserted into a roller of a waterproof coiled material; A driving component is connected to the pushing component and is used to drive the pushing component to slide.

2. The fixing device for laying waterproof coiled material flat according to claim 1, characterized in that: The feeding structure includes a first U-shaped enclosure and a second U-shaped enclosure located outside the first U-shaped enclosure, a receiving cavity is formed between the second U-shaped enclosure and the first U-shaped enclosure, and a plurality of the positioning members can be stacked in the receiving cavity.

3. The fixing device for laying waterproof coiled material flat according to claim 2, characterized in that: Notches are provided on both sides of the lower end of the second U-shaped enclosure, and the notches can accommodate the insertion of the pushing component to push the positioning member at the bottom of the accommodating cavity.

4. The fixing device for laying waterproof coiled material flat according to claim 1, characterized in that: The pushing component is plate-shaped, and an inserting portion extending outward is arranged on a side of the pushing component close to the feeding structure.

5. The fixing device for laying waterproof coiled material flat according to claim 1, characterized in that: A guide rail is arranged on the upper side of the bottom plate, and a sliding block matched with the guide rail is arranged on the lower side of the pushing component.

6. The fixing device for laying waterproof coiled material flat according to claim 5, characterized in that: The driving component is a telescopic rod, and the telescopic end of the telescopic rod is connected to the pushing component.

7. The fixing device for laying waterproof coiled material flat according to claim 6, characterized in that: A connecting block is arranged on the lower side of the pushing component, and the telescopic end of the telescopic rod is connected to the connecting block.

8. The fixing device for laying waterproof coiled material flat according to claim 6, characterized in that: A guide rod is arranged on the upper side of the bottom plate, and the telescopic end of the telescopic rod is a cylindrical component, and the cylindrical component is slidably sleeved on the outer side of the guide rod.

9. The fixing device for laying waterproof coiled material flat according to claim 6, characterized in that: The telescopic rod is a pneumatic push rod, a hydraulic push rod or an electric push rod.

10. The fixing device for laying waterproof coiled material flat according to claim 8, characterized in that: The two guide rails are respectively arranged on both sides of the bottom plate, and one guide rod is arranged in the middle of the bottom plate.

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