Nail puller for building decoration

Abstract

The utility model relates to the technical field of building decoration, and discloses a nail puller for building decoration, which comprises a fixed frame I and a fixed frame II, an air cylinder II is fixedly connected in the fixed frame II, the output end of the air cylinder II is fixedly connected with a fixed plate II, the fixed plate II is fixedly connected with a fixed rod I, and the bottom of the fixed frame II is fixedly connected with a fixed plate III. A sliding plate is slidably connected to the outer side of the third fixing plate and internally provided with a first sliding groove. Compared with the prior art, the device has the advantages that a second air cylinder is started to drive a second fixing plate to ascend and descend, a first fixing rod is driven to slide in a second through groove so as to drive a first connecting plate and a second connecting plate to rotate, a second fixing rod is driven to slide in a third through groove, and therefore a sliding plate is driven to slide on a third fixing plate; and the clamping plates are driven to inwards fix nails with different sizes, so that the applicability is higher, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a nail puller for building decoration. Background Art

[0002] In order to protect the main structure of the building, improve the use function of the building and beautify the building, various processing processes are carried out on the internal and external surfaces and spaces of the building using decorative materials or ornaments. At present, in the process of building decoration construction, the use of nails is increasing. After the building decoration is completed, it is often necessary to use a nail puller to pull out the nails nailed into the wall or wood to dismantle the supporting facilities, and the wood boards and nails can be recycled. The existing nail pullers for building decoration are not convenient for fixing and pulling out nails of different sizes, and the applicability is low, so that the device has certain shortcomings. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and provides a nail puller for building decoration.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a nail puller for building decoration, comprising a fixed frame 1 and a fixed frame 2, a cylinder 2 is fixedly connected inside the fixed frame 2, a fixed plate 2 is fixedly connected to the output end of the cylinder 2, a fixed rod 1 is fixedly connected to the fixed plate 2, a fixed plate 3 is fixedly connected to the bottom of the fixed frame 2, a slide plate is slidably connected to the outer side of the fixed plate 3, a slide groove 1 is provided in the slide plate, the slide groove 1 slides with the fixed plate 3, a connecting plate 2 is rotatably connected to the side of the fixed plate 3, a through groove 3 is provided in the connecting plate 2, a fixing rod 2 is fixedly connected to the side of the slide plate, the fixing rod 2 slides in the through groove 3, one end of the connecting plate 2 is fixedly connected to the connecting plate 1, a through groove 2 is provided in the connecting plate 1, and the fixing rod 1 slides in the through groove 2.

[0005] As a further description of the above technical solution:

[0006] The bottom of the slide plate is fixedly connected with a clamping plate.

[0007] As a further description of the above technical solution:

[0008] A through slot 1 is provided in the fixing frame 1, and the cylinder 1 and the fixing plate 4 are fixedly connected in the fixing frame 1.

[0009] As a further description of the above technical solution:

[0010] The top of the cylinder 1 is fixedly connected with a fixing plate 1, and the bottom of the fixing plate 1 is fixedly connected with the top of the fixing frame 2.

[0011] As a further description of the above technical solution:

[0012] The fixing plate 4 is provided with a sliding groove 2, and a sliding block is slidably connected in the sliding groove 2.

[0013] As a further description of the above technical solution:

[0014] The side edge of the sliding block is fixedly connected to the side edge of the fixing plate.

[0015] As a further description of the above technical solution:

[0016] A handle is fixedly connected to a top of the fixing frame.

[0017] As a further description of the above technical solution:

[0018] The fixing rods are symmetrically arranged in four groups.

[0019] The utility model has the following beneficial effects:

[0020] In the utility model, starting cylinder 2 drives fixed plate 2 to rise and fall, drives fixed rod 1 to slide in through groove 2, thereby drives connecting plate 1 and connecting plate 2 to rotate, drives fixed rod 2 to slide in through groove 3, thereby drives the slide plate to slide on fixed plate 3, and drives the splint to fix nails of different sizes inward, which has higher applicability and is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a nail puller for building decoration proposed by the utility model;

[0022] Figure 2 This is a partial structural schematic diagram of a nail puller for building decoration proposed by the utility model;

[0023] Figure 3 The utility model is a front view of a nail puller for building decoration.

[0024] Legend:

[0025] 1. Fixed frame 1; 2. Through slot 1; 3. Cylinder 1; 4. Fixed plate 1; 5. Fixed frame 2; 6. Cylinder 2; 7. Fixed plate 2; 8. Fixed rod 1; 9. Connecting plate 1; 10. Through slot 2; 11. Connecting plate 2; 12. Through slot 3; 13. Handle; 14. Slide plate; 15. Slide slot 1; 16. Fixed plate 3; 17. Fixed rod 2; 18. Clamp; 19. Fixed plate 4; 20. Slide slot 2; 21. Slider. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 3 The utility model provides an embodiment: a nail puller for building decoration, comprising a fixed frame 1 and a fixed frame 2 5, wherein a cylinder 2 6 is fixedly connected in the fixed frame 2 5, a fixed plate 2 7 is fixedly connected to the output end of the cylinder 2 6, a fixed rod 1 8 is fixedly connected to the fixed plate 2 7, a fixed plate 3 16 is fixedly connected to the bottom of the fixed frame 2 5, a slide plate 14 is slidably connected to the outer side of the fixed plate 3 16, a slide groove 15 is provided in the slide groove 14, the slide groove 15 and the fixed plate 3 16 slide with each other, the fixed plate 3 16 is rotatably connected to the side of the connecting plate 2 11, a through groove 3 12 is provided in the connecting plate 2 11, a fixed rod 2 17 is fixedly connected to the side of the slide plate 14, the fixed rod 2 17 slides in the through groove 3 12, a connecting plate 9 is fixedly connected to one end of the connecting plate 2 11, a through groove 2 10 is provided in the connecting plate 1 9, and the fixed rod 1 8 slides in the through groove 2 10, so as to drive the connecting plate 1 9 to rotate.

[0028] A clamping plate 18 is fixedly connected to the bottom of the slide plate 14, a through groove 12 is provided in the fixing frame 1, a cylinder 3 and a fixing plate 4 19 are fixedly connected in the fixing frame 1, a fixing plate 4 is fixedly connected to the top of the cylinder 3, a bottom of the fixing plate 4 is fixedly connected to the top of the fixing frame 25, a slide groove 20 is provided in the fixing plate 4 19, a slider 21 is slidably connected in the slide groove 20, a side of the slider 21 is fixedly connected to the side of the fixing plate 4, a handle 13 is fixedly connected to the top of the fixing frame 1, and four groups of fixing rods 8 are symmetrically provided to drive the clamping plate 18 to stably fix the nails.

[0029] Working principle: lift the handle 13 to drive the fixed frame 1 to the position where nails need to be pulled out, start the cylinder 26 to drive the fixed plate 27 to rise and fall, the fixed plate 27 drives the fixed rod 18 to rise and fall and slide in the through slot 2 10 at the same time, drives the connecting plate 19 to rotate, the connecting plate 19 drives the connecting plate 2 11 to rotate, thereby driving the fixed rod 2 17 to slide in the through slot 3 12, the fixed rod 2 17 drives the slide plate 14 to slide on the fixed plate 3 16, so as to drive the plywood 18 on both sides to fix nails of different sizes inward during building decoration; start the cylinder 13 to drive the fixed plate 4 to rise, and at the same time the slider 21 slides in the slide slot 20, driving the fixed frame 25 to rise, thereby driving the nails fixed by the plywood 18 to be pulled out, which is more convenient.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nail puller for building decoration, comprising a fixing frame 1 (1) and a fixing frame 2 (5), characterized in that: The second fixing frame (5) is fixedly connected with the second cylinder (6), the output end of the second cylinder (6) is fixedly connected with the second fixing plate (7), the second fixing plate (7) is fixedly connected with the first fixing rod (8), the bottom of the second fixing frame (5) is fixedly connected with the third fixing plate (16), the outer side of the third fixing plate (16) is slidably connected with the slide plate (14), the slide plate (14) is provided with a first slide groove (15), the first slide groove (15) and the third fixing plate (16) are slidably connected to each other. The fixing plate 3 (16) is rotatably connected to the connecting plate 2 (11) at the side, and a through slot 3 (12) is provided in the connecting plate 2 (11). The sliding plate (14) is fixedly connected to the fixing rod 2 (17) at the side, and the fixing rod 2 (17) slides in the through slot 3 (12). One end of the connecting plate 2 (11) is fixedly connected to the connecting plate 1 (9), and a through slot 2 (10) is provided in the connecting plate 1 (9). The fixing rod 1 (8) slides in the through slot 2 (10).

2. A nail puller for building decoration according to claim 1, characterized in that: A clamping plate (18) is fixedly connected to the bottom of the slide plate (14).

3. The nail puller for building decoration according to claim 1, characterized in that: A through groove (2) is provided in the fixing frame (1), and a cylinder (3) and a fixing plate (19) are fixedly connected in the fixing frame (1).

4. A nail puller for building decoration according to claim 3, characterized in that: The top of the cylinder one (3) is fixedly connected to a fixing plate one (4), and the bottom of the fixing plate one (4) is fixedly connected to the top of the fixing frame two (5).

5. The nail puller for building decoration according to claim 3, characterized in that: The fixing plate 4 (19) is provided with a second slide groove (20), and a sliding block (21) is slidably connected in the second slide groove (20).

6. A nail puller for building decoration according to claim 5, characterized in that: The side edge of the sliding block (21) is fixedly connected to the side edge of the fixing plate (4).

7. The nail puller for building decoration according to claim 1, characterized in that: A handle (13) is fixedly connected to the top of the fixing frame 1 (1).

8. The nail puller for building decoration according to claim 1, characterized in that: The fixing rods (8) are symmetrically arranged in four groups.

Images