Auxiliary opening tool for building coating barrel

Abstract

The utility model discloses an auxiliary opening tool for a building coating barrel, which relates to the technical field of building construction tools and comprises a handle, a first stress block, a second stress block and a third stress block. Connecting blocks are symmetrically and fixedly connected to one side of the upper end of the handle and one side of the lower end of the handle, threaded rods are jointly and rotatably connected to the middles of the connecting blocks and the middles of the supporting blocks on the same side, connecting assemblies are slidably connected to inner cavities of the connecting blocks and comprise moving blocks, and a plurality of locking assemblies are fixedly connected to the upper portions of the moving blocks. The first stress block, the second stress block or the third stress block slides in the inner cavities of the adjacent mounting grooves respectively, then the position of the first stress block, the second stress block or the third stress block can be limited through the locking assembly, and therefore after the first stress block, the second stress block or the third stress block is damaged, the first stress block, the second stress block or the third stress block only needs to be replaced, and then a material barrel can be opened through a tool; therefore, the use cost can be reduced, and resource waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction tools, in particular to an auxiliary opening tool for a building paint bucket. Background Art

[0002] In the construction industry, paint buckets are key containers for storing and transporting paints, and their importance is self-evident. However, with the continuous expansion of the paint market and the increasing number of paint types, the diversity and complexity of paint buckets have also increased, which has brought considerable challenges to the opening of paint buckets. Traditional bucket-assisted opening tools have gradually revealed their limitations in the face of this challenge.

[0003] First of all, the traditional auxiliary opening tool for material barrels has a single function, and its original design intention is usually only to solve a certain type of material barrel opening problem. However, in actual applications, there are many types of paint barrels, which are divided into metal barrels, plastic barrels, etc. in terms of material, and various specifications in terms of size. This makes it difficult for traditional tools to meet the opening needs of all types of paint barrels. More importantly, due to the different designs of the barrel lids of paint barrels, traditional auxiliary opening tools often cannot adapt to all types of barrel lids. Some barrel lids may require special tools or skills to open, while some may not be able to work effectively due to design reasons. This difference and complexity makes the traditional auxiliary opening tool for material barrels greatly restricted during use; secondly, the traditional auxiliary opening tool for material barrels also has certain problems in durability. Since the opening of the paint barrel often requires a large force, the traditional tools are easily damaged at the force-bearing point, and these tools usually adopt an integrated design. Once a component is damaged, the entire tool loses its use value, and the user can only buy a new tool again, which not only increases the cost of use, but also causes a waste of resources.

[0004] Chinese patent document CN206108858U discloses a two-in-one barrel opener, which includes an operating rod, and a first connecting rod and a second connecting rod are detachably mounted at both ends of the operating rod; a water-based paint barrel opener is mounted on the first connecting rod, and a polyurethane barrel opener is mounted on the second connecting rod; however, the following defects still exist during implementation:

[0005] Although the device in the above document can open two different paint buckets with one tool, it is light and labor-saving, does not damage the bucket cover, and is convenient for construction workers to construct, but after the stress position of the device in the above document is damaged, its stress position cannot be replaced. Utility Model Content

[0006] The utility model aims to provide an auxiliary opening tool for a building paint bucket to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] An auxiliary opening tool for a building paint bucket comprises a handle, a first force block, a second force block and a third force block; a support block is symmetrically fixed to the middle of the upper end of the handle and the middle of the lower end of the handle, a connecting block is symmetrically fixedly connected to one side of the upper end of the handle and the lower end of the handle, a threaded rod is rotatably connected to the middle of the connecting block and the middle of the supporting block on the same side, a connecting assembly is slidably connected to the inner cavity of the connecting block, and the connecting assembly comprises a moving block, a plurality of locking assemblies are fixedly connected to the upper part of the moving block, an installation groove is provided on the side of the moving block away from the supporting block, and the threaded rod on the same side is threadedly connected to the moving block.

[0009] A further improvement of the technical solution of the utility model is that a rubber block is fixedly connected to the middle of the upper end of the handle, the rubber block is made of rubber material, a hand grip groove is opened on the side of the lower end of the handle away from the support block, and a plurality of anti-slip grooves are opened in the inner cavity of the hand grip groove.

[0010] The above-mentioned technical scheme is adopted, in which a rubber block is fixedly connected to the middle part of the upper end of the handle, so that when the worker uses the tool, the worker can put the thumb on the rubber block, and then use the rubber block to provide support for the worker's thumb, so that the worker can stably control the tool and easily open the barrel cover. The rubber block is made of rubber material, so its soft material can buffer the impact force during operation and reduce the force on the thumb, thereby effectively preventing hand fatigue and injury. A hand grip groove is provided at the lower part of the handle, so that the worker can grasp the tool firmly and easily, thereby efficiently and safely completing the work of opening the barrel cover. The inner cavity of the hand grip groove is anti-slip treated, which increases the friction of the grip, effectively prevents the tool from slipping during operation, and improves work safety.

[0011] A further improvement of the technical solution of the utility model is that an annular block is fixedly connected to one side of the outer surface of the threaded rod close to the support block, and a plurality of strip blocks are fixedly connected to the outer surface of the annular block in an annular array.

[0012] The above-mentioned technical solution is adopted, in which an annular block is fixedly connected to the outer surface of the threaded rod, so that the staff can rotate the annular block and then drive the threaded rod to rotate, and then use the threaded rod to drive the moving block to slide at the connecting block, so that the position of the connecting component can be moved according to needs, and then the connecting component is used to drive other structures to move, and a number of strip blocks are fixedly connected to the outer surface of the annular block, so as to increase the friction force on the surface of the annular block, making it convenient for the staff to rotate the annular block.

[0013] A further improvement of the technical solution of the utility model is that the locking assembly includes a shell, the outer surface of the shell on the same side is fixedly connected to the moving block, the inner cavity of the shell is threadedly connected to a threaded block, the lower part of the threaded block is rotatably connected to a spring block, and the spring block is slidably connected to the shell.

[0014] The above technical solution is adopted, in which the outer shell is threadedly connected to the threaded block, so that by rotating the threaded block upward, the position of the threaded block in the inner cavity of the outer shell can be changed, and then the movement of the threaded block can drive the spring block to move upward, so that a force can be applied to the spring on the spring block, driving the spring block to move upward away from the protrusion on one side of the threaded block, and then driving the spring block away from other structures in the inner cavity of the installation groove, thereby releasing the position limitation of the force-bearing structure, thereby facilitating the staff to replace the force-bearing structure after the force-bearing structure of the tool is damaged.

[0015] A further improvement of the technical solution of the utility model is that the moving block is T-shaped.

[0016] The above technical solution is adopted, in which the moving block is T-shaped, so that the moving block can move easily in the inner cavity of the slide groove.

[0017] A further improvement of the technical solution of the utility model is that a sliding groove is provided in the middle of the connecting block, and the inner cavity of the sliding groove on the same side is slidably connected with the moving block.

[0018] The above technical solution is adopted, in which a slide groove is provided, so that the moving position of the moving block can be limited by the slide groove to prevent the moving block from leaving the track during the movement process.

[0019] A further improvement of the technical solution of the utility model is that a plurality of limiting holes used in conjunction with the moving blocks are provided on one side of the force-bearing block 1, the force-bearing block 2 and the force-bearing block 3 close to the moving block.

[0020] The above-mentioned technical scheme is adopted, in which a plurality of limiting holes used in conjunction with the moving block are opened on the side of the force-bearing block one, the force-bearing block two and the force-bearing block three close to the moving block, so that the position of the force-bearing block one, the force-bearing block two or the force-bearing block three in the inner cavity of the installation groove can be limited respectively by utilizing the cooperation between the moving block and the limiting holes, so as to prevent the force-bearing block one, the force-bearing block two or the force-bearing block three from falling off from the inner cavity of the installation groove during the use of the tool, thereby affecting the opening of the material barrel.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides an auxiliary opening tool for building paint buckets. The force block 1, the force block 2 or the force block 3 slides in the inner cavity of the adjacent installation groove respectively, and then the locking component can limit its position. Therefore, after the force block 1, the force block 2 or the force block 3 is damaged, it only needs to be replaced and the tool can be used to open the bucket, thereby reducing the use cost and reducing the waste of resources. The threaded rod is rotatably connected to the connecting component, so that when facing buckets of different sizes and models, the threaded rod can be rotated to drive the connecting component to move at the connecting block, and then the force block 1, the force block 2 or the force block 3 can be driven to adjust or replace the position according to the needs, and then the tool can be used to open different buckets, thereby improving the flexibility of the tool.

[0023] 2. The utility model provides an auxiliary opening tool for a construction paint bucket. A rubber block is fixedly connected to the middle part of the upper end of the handle, so that when using the tool, the worker can put his thumb against the rubber block, and then use the rubber block to provide support for the worker's thumb, so that the worker can stably control the tool. A plurality of strip blocks are fixedly connected to the outer surface of the annular block, so that the friction force on the surface of the annular block can be increased, so that the worker can rotate the annular block, thereby facilitating the worker to use the tool to open the bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0026] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0027] Figure 3 It is a schematic diagram of the first working state of the overall structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the second working state of the overall structure of the utility model;

[0029] Figure 5 It is a schematic diagram of the threaded rod of the utility model;

[0030] Figure 6 It is a schematic diagram of the locking assembly of the utility model;

[0031] Figure 7 It is a schematic diagram of the expansion of the locking assembly of the utility model;

[0032] Figure 8 It is a schematic diagram of a moving block of the utility model;

[0033] Fig. 9 It is a schematic diagram of the connection block of the utility model;

[0034] Fig.10 It is a schematic diagram of the limiting hole of the utility model;

[0035] In the figure: 1. handle; 11. rubber block; 12. grip groove; 2. connecting block; 21. slide groove; 3. support block; 4. threaded rod; 41. ring block; 5. connecting assembly; 51. moving block; 52. locking assembly; 521. housing; 522. threaded block; 523. spring block; 53. mounting groove; 6. force block one; 7. force block two; 8. force block three; 9. limit hole. DETAILED DESCRIPTION

[0036] The present invention is further described in detail below in conjunction with the embodiments:

[0037] Example 1

[0038] like Figure 1-10 As shown, the utility model provides an auxiliary opening tool for a building paint bucket, comprising a handle 1, a force block 1 6, a force block 2 7 and a force block 3 8; a support block 3 is symmetrically fixed to the middle of the upper end of the handle 1 and the middle of the lower end of the handle 1, a connecting block 2 is symmetrically fixedly connected to one side of the upper end of the handle 1 and the lower end of the handle 1, a threaded rod 4 is rotatably connected to the middle of the connecting block 2 and the middle of the support block 3 on the same side, a connecting assembly 5 is slidably connected to the inner cavity of the connecting block 2, and the connecting assembly 5 comprises a moving block 51, a plurality of locking assemblies 52 are fixedly connected to the upper part of the moving block 51, a mounting groove 53 is provided on the side of the moving block 51 away from the support block 3, and the threaded rod 4 on the same side is threadedly connected to the moving block 51.

[0039] In this embodiment, the plastic barrel of building paint can be opened by the cooperation of force block one 6 and force block two 7, the metal barrel of building paint can be opened by force block three 8, the threaded rod 4 can be supported and connected by the support block 3, the position of the connecting component 5 can be limited by the connecting block 2, the connecting component 5 can be driven to move at the connecting block 2 by the threaded rod 4, and the force block one 6, the force block two 7 or the force block three 8 can be connected by the connecting component 5.

[0040] Example 2

[0041] like Figure 3 , Figure 5 , Figure 8 , Fig. 9As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a rubber block 11 is fixedly connected to the middle part of the upper end of the handle 1, and the rubber block 11 is made of rubber material. A hand grip groove 12 is provided on the side of the lower end of the handle 1 away from the support block 3, and a plurality of anti-slip grooves are provided in the inner cavity of the hand grip groove 12. A ring block 41 is fixedly connected to the side of the outer surface of the threaded rod 4 close to the support block 3, and a plurality of strip blocks are fixedly connected to the outer surface of the ring block 41 in a ring array. A slide groove 21 is provided in the middle part of the connecting block 2, and the inner cavity of the slide groove 21 on the same side is slidably connected to the moving block 51.

[0042] In this embodiment, when it is necessary to open the construction paint bucket, it is first necessary to adjust the tool force block according to the material and size of the bucket. For example, when facing a plastic bucket, it is necessary to open the bucket through the cooperation of force block 1 6 and force block 2 7. According to the size of the bucket, the positions of force block 1 6 and force block 2 7 are adjusted. The staff rotates the annular block 41 and then drives the threaded rod 4 to rotate, thereby driving the moving block 51 to slide in the inner cavity of the slide groove 21, and then drives the connecting component 5 to move through the moving block 51, so that the connecting component 5 can drive the force block 1 6 or the force block 2 7 to adjust the position, and then align the force block 1 6 and the force block 2 7 with the barrel cover. The staff holds the handle 1, then contacts the rubber block 11 with the thumb, and then holds the hand grip groove 12, uses the tool to apply force to the barrel cover, and then opens the barrel.

[0043] Example 3

[0044] like Figure 4 , Figure 6 , Figure 7 , Fig.10 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the locking assembly 52 includes a shell 521, the outer surface of the shell 521 on the same side is fixedly connected to the moving block 51, the inner cavity of the shell 521 is threadedly connected with a threaded block 522, the lower part of the threaded block 522 is rotatably connected with a spring block 523, the spring block 523 is slidably connected to the shell 521, the moving block 51 is T-shaped, and a plurality of limiting holes 9 for use with the moving block 51 are opened on the side close to the moving block 51 of the force block 1 6, the force block 2 7 and the force block 3 8.

[0045] In this embodiment, when the force block 1 6 or the force block 2 7 is damaged and needs to be replaced, or when the metal material barrel needs to be opened by replacing the force block 3 8, first, by rotating the threaded block 522 upward, the position of the threaded block 522 in the inner cavity of the shell 521 is changed, and then the threaded block 522 drives the spring block 523 to move upward, so that the protrusion on the side of the spring block 523 away from the threaded block 522 can be driven out of the inner cavity of the limiting hole 9, and then the position limit of the force block 1 6 or the force block 2 7 is released, and then the force block 1 6 or the force block 2 7 that needs to be replaced is removed from The new force-bearing block 1 6, force-bearing block 2 7 or force-bearing block 3 8 is taken out from the inner cavity of the installation groove 53, and then replaced with a new force-bearing block 1 6, force-bearing block 2 7 or force-bearing block 3 8, which is pushed into the inner cavity of the installation groove 53, and then the threaded block 522 is rotated in the opposite direction to drive the spring block 523 to reset, which is beneficial to the cooperation between the spring block 523 and the limiting hole 9, and can limit the position of the replaced force-bearing block 1 6, force-bearing block 2 7 or force-bearing block 3 8, to prevent the force-bearing block 1 6, force-bearing block 2 7 or force-bearing block 3 8 from detaching from the inner cavity of the installation groove 53 during the use of the tool, thereby affecting the normal use of the device.

[0046] The working principle of the auxiliary opening tool for building paint buckets is described in detail below.

[0047] like Figure 1-10 As shown, when it is necessary to open the construction paint bucket, firstly, the tool force block needs to be adjusted according to the material and size of the bucket. For example, when facing a plastic bucket, the bucket needs to be opened by the cooperation of force block 1 6 and force block 2 7. The positions of force block 1 6 and force block 2 7 are adjusted according to the size of the bucket. The staff rotates the annular block 41 and then drives the threaded rod 4 to rotate, thereby driving the moving block 51 to slide in the inner cavity of the slide groove 21, and then drives the connecting component 5 to move through the moving block 51, so that the connecting component 5 can drive the force block 1 6 or the force block 2 7 to adjust the position, and then align the force block 1 6 and the force block 2 7 with the barrel cover of the bucket. The staff holds the handle 1, then contacts the rubber block 11 with the thumb, and then holds the hand grip groove 12, uses the tool to apply force to the barrel cover, and then opens the bucket.

[0048] When the force block 1 6 or the force block 2 7 is damaged and needs to be replaced, or when the metal barrel needs to be opened by replacing the force block 3 8, first, by rotating the thread block 522 upward, the position of the thread block 522 in the inner cavity of the shell 521 is changed, and then the thread block 522 drives the spring block 523 to move upward, so that the protrusion on the side of the spring block 523 away from the limit hole 9 can be driven out of the inner cavity, and then the position limit of the force block 1 6 or the force block 2 7 is released, and then the force block 1 6 or the force block 2 7 that needs to be replaced is removed from the installation groove 5 3, and then replace the new force block 1 6, force block 2 7 or force block 3 8, push the new force block 1 6, force block 2 7 or force block 3 8 into the inner cavity of the installation groove 53, and then rotate the threaded block 522 in the opposite direction to drive the spring block 523 to reset, which is beneficial to the cooperation between the spring block 523 and the limiting hole 9, and can limit the position of the replaced force block 1 6, force block 2 7 or force block 3 8, so as to prevent the force block 1 6, force block 2 7 or force block 3 8 from being separated from the inner cavity of the installation groove 53 during the use of the tool, thereby affecting the normal use of the device;

[0049] After the replacement of the force block three 8 is completed, when it is necessary to facilitate the force block three 8 to open the metal barrel, the force block three 8 is aligned with the lid of the barrel, and then the staff holds the handle 1, then contacts the thumb with the rubber block 11, and then holds the grip groove 12, which facilitates the tool to apply force to the barrel cover, and then opens the barrel.

[0050] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A construction paint bucket auxiliary opening tool, comprising a handle (1), a first force bearing block (6), a second force bearing block (7) and a third force bearing block (8); characterized in that: A support block (3) is symmetrically fixed at the middle of the upper end of the handle (1) and the middle of the lower end of the handle (1); a connection block (2) is symmetrically fixedly connected to one side of the upper end of the handle (1) and the lower end of the handle (1); a threaded rod (4) is rotatably connected to the middle of the connection block (2) and the middle of the support block (3) on the same side; a connection assembly (5) is slidably connected to the inner cavity of the connection block (2); the connection assembly (5) comprises a moving block (51); a plurality of locking assemblies (52) are fixedly connected to the upper part of the moving block (51); a mounting groove (53) is provided on a side of the moving block (51) away from the support block (3); and the threaded rod (4) on the same side is threadedly connected to the moving block (51).

2. The auxiliary opening tool for building paint bucket according to claim 1, characterized in that: A rubber block (11) is fixedly connected to the middle of the upper end of the handle (1), and the rubber block (11) is made of rubber material. A grip groove (12) is provided on the side of the lower end of the handle (1) away from the support block (3), and a plurality of anti-slip grooves are provided in the inner cavity of the grip groove (12).

3. The auxiliary opening tool for building paint bucket according to claim 2, characterized in that: An annular block (41) is fixedly connected to one side of the outer surface of the threaded rod (4) close to the support block (3), and a plurality of strip blocks are fixedly connected to the outer surface of the annular block (41) in an annular array.

4. The auxiliary opening tool for building paint bucket according to claim 1, characterized in that: The locking assembly (52) comprises a shell (521), the outer surface of the shell (521) on the same side is fixedly connected to the moving block (51), the inner cavity of the shell (521) is threadedly connected to a threaded block (522), the lower part of the threaded block (522) is rotatably connected to a spring block (523), and the spring block (523) is slidably connected to the shell (521).

5. The auxiliary opening tool for building paint bucket according to claim 4, characterized in that: The moving block (51) is T-shaped.

6. The auxiliary opening tool for building paint bucket according to claim 5, characterized in that: A sliding groove (21) is provided in the middle of the connecting block (2), and the inner cavity of the sliding groove (21) on the same side is slidably connected to the moving block (51).

7. The auxiliary opening tool for building paint bucket according to claim 5, characterized in that: A plurality of limiting holes (9) for use with the moving block (51) are provided on one side of the force-bearing block 1 (6), the force-bearing block 2 (7) and the force-bearing block 3 (8) close to the moving block (51).

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