CN214604141U

CN214604141U - Disassembling tool for air conditioner bolt

Info

Publication number: CN214604141U
Application number: CN202120802330.8U
Authority: CN
Inventors: 邵欣雨; 邵根强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-05
Anticipated expiration: 2031-04-19

Abstract

The utility model provides an air conditioner bolt's assembly and disassembly tools belongs to extracting tool technical field. The screw disassembling tool solves the technical problems that an existing screw disassembling tool is difficult to align and time-consuming and overlong due to the fact that a sleeve is short, stability during working is poor, and the like. The lower end of the driving rod of the dismounting tool for the air conditioner bolt is provided with a nut positioner, a matched bolt positioner is arranged under the nut positioner, the outer side wall of the bolt positioner is fixedly connected with the side wall of the lower end part of the positioning rod through an outwards bent connecting rod, a spring is sleeved on the driving rod, two ends of the spring are respectively abutted against the lower end of the positioning rod and the upper end of the nut positioner, the upper end of the positioning rod is provided with a positioning handle, and the distance between the bolt positioner and the nut positioner is 5cm-15 cm. The utility model is convenient to control the positioning rod by arranging the positioning handle at the upper end of the positioning rod, thereby preventing the positioning rod from deflecting; simultaneously, the length of the positioning rod is lengthened, so that the positioning rod has a better guiding effect and is easier to align.

Description

Disassembling tool for air conditioner bolt

Technical Field

The utility model belongs to the technical field of extracting tool, refer in particular to an air conditioner bolt's assembly and disassembly tools.

Background

In our daily life, it can be always seen that when an air conditioner installer installs an air conditioner outdoor unit, it is difficult to rotate four screws of the outdoor unit, especially for a residential quarter where the installation position of the air conditioner outdoor unit is not considered when designing a house. In order to install the four screws, an installation master must tilt the whole body out of the wall body, even some places which are not easy to install, and the installation master needs to complete the installation by walking out of the wall and suspending the body in the air by means of a safety belt, so that great potential safety hazards exist.

In order to solve the above problems, the invention with patent No. 2009101162445 discloses a screw disassembling tool, which comprises a force applying rod, one end of the force applying rod is connected with a torque sleeve, the other end of the force applying rod is connected with an upper joint, an upper socket wrench is connected in the upper joint, a sleeve and a spring are arranged in the middle of the force applying rod, a door-shaped positioning rod is connected on the sleeve, the other end of the positioning rod is connected with a lower joint, a lower socket wrench is connected in the lower joint, the lower socket wrench is opposite to and coaxial with the upper socket wrench, and the upper socket wrench or the lower socket wrench can be quickly positioned and replaced.

However, the screw dismounting tool has poor working stability due to the short sleeve, and the upper socket wrench is not easy to align with the lower socket wrench, so that the screw dismounting tool consumes too long time and is inconvenient; meanwhile, as the screw disassembling tool is used for high-altitude operation, the screw disassembling tool only fixes the screw and the screw cap through the screw cap holes arranged in the upper socket wrench and the lower socket wrench, and the screw cap or the screw can easily fall off from the screw disassembling tool before installation or after disassembly.

Disclosure of Invention

The utility model aims at providing a make things convenient for the operation, the assembly and disassembly tools that nut locator and bolt locator aim at more easily.

The purpose of the utility model is realized like this:

the utility model provides an air conditioner bolt's assembly and disassembly tools, includes hollow locating lever and runs through the actuating lever of locating lever, the upper end of actuating lever is equipped with the drive handle of actuating lever, its characterized in that: the lower extreme of actuating lever is equipped with the nut locator, be equipped with the nut constant head tank that is used for holding the nut on the downside of nut locator, be equipped with the complex bolt locator under the nut locator, be equipped with the bolt constant head tank that is used for holding the bolt head on the side of going up of bolt locator, the lateral wall of bolt locator links firmly with the lateral wall of tip under the locating lever through the connecting rod of outside bending, the cover is equipped with the drive on the actuating lever the spring that the actuating lever moved down, the both ends of spring support with the lower extreme of locating lever and the upper end of nut locator respectively and lean on, the upper end of locating lever is equipped with the location handle, the distance between bolt locator and the nut locator is 5cm-15 cm.

The disassembly and assembly tool is convenient for workers to control the positioning rod by arranging the positioning handle at the upper end of the positioning rod, and can avoid deflection of the positioning rod in the disassembly and assembly process, so that the stability and the safety are higher; meanwhile, the length of the positioning rod is lengthened by the disassembling tool, so that the disassembling tool has a better guiding effect, and the alignment of the nut positioner and the bolt positioner is easier; meanwhile, the distance between the screw positioner and the nut positioner is limited to be 5-15cm, under the condition of the distance, the dismounting tool has enough space to place the nut positioner and the bolt positioner on the upper side and the lower side of a screw hole to be mounted or a bolt to be dismounted respectively, and is more convenient to align the screw hole and the bolt positioner, and only can finish dismounting operation more quickly; preferably, the distance between the nut positioning period and the bolt positioner is 10 cm.

In the above-mentioned assembly and disassembly tools for air conditioner bolts, the bottoms of the nut positioning grooves and the bolt positioning grooves are both provided with magnets for adsorbing nuts or bolts.

The design of above-mentioned magnet can be fixed in corresponding bolt constant head tank and nut constant head tank with the bolt and the nut absorption before the installation or after the dismantlement, can avoid bolt or nut to drop, is favorable to improving the stability and the security of air conditioner bolt dismouting.

In the above-mentioned assembly and disassembly tools for air conditioner bolt, the depth of the nut positioning groove is greater than the depth of the bolt positioning groove.

At dismouting air conditioner bolt's in-process, the more long condition of bolt length can be met to the unavoidable, through the degree of depth that deepens the nut constant head tank, even when guaranteeing that the bolt is longer to screw up the nut when tightest, still leave the clearance between the tank bottom of nut constant head tank and the top of bolt, avoid because the top of bolt supports the tank bottom of nut constant head tank and can't contact the nut and can't dismantle when leading to the nut to screw up or dismantle when the installation nut locator, be favorable to improving this assembly and disassembly tools's adaptability.

In foretell assembly and disassembly tools of an air conditioner bolt, the lower tip grafting of nut locator is fixed with the extender, be equipped with the extension hole that runs through the extender along the axial in the extender, the shape and the size of extension hole cross section all are the same with the cross section of nut constant head tank, extender and nut locator grafting link firmly the back, extension hole and nut constant head tank intercommunication and the border of extension hole coincide with the border of nut constant head tank.

When the bolt overlength that needs the installation, and the bolt overlength that does not have cutting equipment or need to dismantle again by oneself, can increase the degree of depth of nut constant head tank through this extender of installation, ensure that this assembly and disassembly tools can screw up the nut on the bolt smoothly or screw out the nut from the bolt, be favorable to improving this assembly and disassembly tools's adaptability.

In the assembling and disassembling tool for the air conditioner bolt, the lower end of the connecting rod is provided with a regular polygonal through hole, the lower end of the bolt positioner is formed with an inserting part which is fixedly inserted into the through hole, the nut positioner is detachably and fixedly connected with the driving rod through a bolt, and the central axes of the driving rod, the positioning rod, the nut positioner, the bolt positioner and the through hole are all positioned on the same straight line.

Above-mentioned detachable bolt locator and nut locator make this assembly and disassembly tools can install or the bolt model of dismantling as required change corresponding bolt locator and nut locator, are favorable to improving this assembly and disassembly tools's adaptability.

When in work, the bolt is firstly put into the bolt positioner provided with the magnet, and the nut is simultaneously put into the nut positioner provided with the magnet, then the driving handle is pulled by the right hand, the positioning handle is held by the left hand, the right hand is pulled upwards to compress the spring, so that a considerable gap between the nut and the bolt can move into the air conditioner bracket mounting foot and the air conditioner mounting foot, when the bolt can be aligned with the mounting holes on the air conditioner bracket mounting foot and the air conditioner mounting foot, the positioning rod is lifted upwards, so that the bolt enters the mounting holes, then the left hand is kept still, the right hand moves downwards a little along with the direction of the counterforce of the spring, so that the nut can contact the front end of the bolt, the left hand holding the positioning handle is kept still, the handle is driven by rotating the left hand, and the nut can smoothly enter the bolt until the nut and the bolt are screwed tightly. In the whole process, an installer can complete the installation by only standing in a room or on a balcony and stretching out the upper half body without climbing out of the room, so that the safety is higher.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model has the advantages that the positioning handle is arranged at the upper end of the positioning rod, so that the positioning rod can be conveniently controlled by the staff, and meanwhile, the positioning rod can be prevented from deflecting in the process of disassembly and assembly, and the stability and the safety are higher; meanwhile, the length of the positioning rod is lengthened by the disassembling tool, so that the disassembling tool has a better guiding effect, and the alignment of the nut positioner and the bolt positioner is easier; meanwhile, the distance between the screw positioner and the nut positioner is limited to be 5-15cm, and under the condition of the distance, the dismounting tool has enough space to place the nut positioner and the bolt positioner on the upper side and the lower side of a screw hole to be installed or a bolt to be dismounted respectively, is more convenient to align the nut positioner and the bolt positioner and can only finish dismounting operation more quickly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view of the installation structure of the extender of the present invention.

Fig. 4 is a schematic view of the mounting structure of the bolt and the nut of the present invention.

In the figure, 1, a positioning rod; 11. a positioning handle; 2. a drive rod; 21. a drive handle; 3. a nut positioner; 31. a nut positioning groove; 32. a bolt; 4. a bolt locator; 41. positioning a bolt groove; 42. a plug-in part; 5. a connecting rod; 51. a through hole; 6. a spring; 7. a magnet; 8. an extender; 81. an extension hole; 91. a nut; 92. a bolt; 93. an air conditioner mounting leg; 94. air conditioner support installation foot.

Detailed Description

The invention will be further described with reference to specific embodiments in conjunction with the accompanying drawings, in which reference is made to fig. 1-4:

this assembly and disassembly tools of air conditioner bolt includes hollow locating lever 1 and runs through locating lever 1's actuating lever 2, the upper end of actuating lever 2 is equipped with drive actuating lever 2's drive handle 21, the lower extreme of actuating lever 2 is equipped with nut locator 3, be equipped with the nut constant head tank 31 that is used for holding nut 91 on the downside of nut locator 3, be equipped with complex bolt locator 4 under nut locator 3, be equipped with the bolt constant head tank 41 that is used for holding bolt 92 head on the side of bolt locator 4, the lateral wall of bolt locator 4 links firmly with the lateral wall of the tip under the locating lever 1 through outside crooked connecting rod 5, the cover is equipped with the spring 6 that drive actuating lever 2 moved down on the actuating lever 2, the both ends of spring 6 support with the lower extreme of locating lever 1 and the upper end of nut locator 3 respectively and lean on, the upper end of locating lever 1 is equipped with location handle 11, the distance between bolt locator 4 and the nut locator 3 is 5cm-15 cm.

According to the disassembling tool, the positioning handle 11 is arranged at the upper end of the positioning rod 1, so that a worker can conveniently control the positioning rod 1, meanwhile, the positioning rod 1 can be prevented from deflecting in the disassembling process, and the stability and the safety are higher; meanwhile, the length of the positioning rod 1 is lengthened by the disassembling tool, so that the positioning rod has a better guiding effect, and the alignment of the nut positioner 3 and the bolt positioner 4 is easier; meanwhile, the distance between the screw positioner and the nut positioner 3 is limited to be 5-15cm, under the condition of the distance, the dismounting tool has enough space to place the nut positioner 3 and the bolt positioner 4 on the upper side and the lower side of a screw hole to be installed or a bolt 92 to be dismounted respectively, and is more convenient to align the screw hole and the bolt positioner and can only finish dismounting operation more quickly; preferably, the distance between the nut 91 positioning stage and the bolt positioner 4 is 10 cm.

As shown in fig. 2, the bottom of each of the nut positioning groove 31 and the bolt positioning groove 41 is provided with a magnet 7 for attracting the nut 91 or the bolt 92. The design of above-mentioned magnet 7 can be fixed in corresponding bolt constant head tank 41 and nut constant head tank 31 with the adsorption of bolt 92 and the nut 91 before the installation or after the dismantlement, can avoid bolt 92 or nut 91 to drop, is favorable to improving the stability and the security of air conditioner bolt dismouting.

As shown in fig. 1-3, the depth of the nut positioning groove 31 is greater than the depth of the bolt positioning groove 41; the lower tip grafting of nut locator 3 is fixed with extender 8, is equipped with the extension hole that runs through extender 8 along the axial in the extender 8, and the shape and the size of extension hole cross section all are the same with the cross section of nut positioning groove 31, and the back is linked firmly in the grafting of extender 8 and nut locator 3, and the border of extension hole and nut positioning groove 31 intercommunication and extension hole coincides with the border of nut positioning groove 31. In the process of dismounting the air conditioner bolt, the situation that the length of the bolt 92 is longer is avoided, and by deepening the depth of the nut positioning groove 31, even if the nut 91 is screwed to the tightest when the bolt 92 is longer, a gap is left between the bottom of the nut positioning groove 31 and the top of the bolt 92, so that the problem that the nut 91 cannot be screwed down during installation or the nut positioner 3 cannot contact the nut 91 to be dismounted when the nut 91 cannot be screwed down or dismounted due to the fact that the top of the bolt 92 abuts against the bottom of the nut positioning groove 31 is avoided, and the adaptability of the dismounting tool is improved; further, when the bolt 92 that needs to be installed is too long, and there is not cutting equipment or the bolt 92 that needs to dismantle too long by oneself, can increase the degree of depth of nut constant head tank 31 through this extender 8 of installation, ensure that this assembly and disassembly tools can screw up nut 91 on bolt 92 or unscrew nut 91 from bolt 92 smoothly, be favorable to improving this assembly and disassembly tools's adaptability.

The lower extreme of this assembly and disassembly tools of air conditioner bolt's connecting rod 5 is equipped with regular polygon's through-hole 51, and the lower extreme shaping of bolt locator 4 has the grafting portion 42 of fixing with through-hole 51 grafting, and nut locator 3 can dismantle with actuating lever 2 through bolt 32 and link firmly, and actuating lever 2, locating lever 1, nut locator 3, bolt locator 4 and through-hole 51's axis all are located same straight line. The detachable bolt positioner 4 and the detachable nut positioner 3 enable the dismounting tool to replace the corresponding bolt positioner 4 and the corresponding nut positioner 3 according to the type of the bolt 92 to be mounted or dismounted as required, and the adaptability of the dismounting tool is improved.

When the air conditioner positioning device works, a bolt 92 is firstly placed into a bolt positioner 4 provided with a magnet 7, a nut 91 is placed into a nut positioner 3 provided with the magnet 7, then a driving handle 21 is pulled by a right hand, a positioning handle 11 is held by a left hand, the right hand is pulled upwards to compress a spring 6, a relatively large gap is reserved between the nut 91 and the bolt 92 and can move into an air conditioner bracket mounting foot 94 and an air conditioner mounting foot 93, when the bolt 92 can be aligned with mounting holes in the air conditioner bracket mounting foot 94 and the air conditioner mounting foot 93, a positioning rod 1 is lifted upwards to enable the bolt 92 to enter the mounting holes, then the left hand is kept still, the right hand moves downwards a little along with the reaction force direction of the spring 6, the nut 91 can contact the front end of the bolt 92, the left hand holding the positioning handle 11 is kept still, the right hand is used for rotating the driving handle 21, and the nut 91 can smoothly enter the bolt 92, until the nut 91 is tightened with the bolt 92. In the whole process, an installer can complete the installation by only standing in a room or on a balcony and stretching out the upper half body without climbing out of the room, so that the safety is higher.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an air conditioner bolt's assembly and disassembly tools, includes hollow locating lever (1) and runs through actuating lever (2) of locating lever (1), the upper end of actuating lever (2) is equipped with the drive actuating lever (21) of actuating lever (2), its characterized in that: the lower end of the driving rod (2) is provided with a nut positioner (3), the lower side surface of the nut positioner (3) is provided with a nut positioning groove (31) for accommodating a nut (91), a bolt positioner (4) is arranged under the nut positioner (3), the upper side surface of the bolt positioner (4) is provided with a bolt positioning groove (41) for accommodating the head of a bolt (92), the outer side wall of the bolt positioner (4) is fixedly connected with the side wall of the lower end part of the positioning rod (1) through a connecting rod (5) which is bent outwards, a spring (6) for driving the driving rod (2) to move downwards is sleeved on the driving rod (2), the two ends of the spring (6) are respectively propped against the lower end of the positioning rod (1) and the upper end of the nut positioner (3), the upper end of the positioning rod (1) is provided with a positioning handle (11), and the distance between the bolt positioner (4) and the nut positioner (3) is 5cm-15 cm.

2. An air conditioner bolt disassembling tool according to claim 1, characterized in that: and magnets (7) used for adsorbing nuts (91) or bolts (92) are arranged at the bottoms of the nut positioning grooves (31) and the bolt positioning grooves (41).

3. An air conditioner bolt disassembling tool according to claim 1, characterized in that: the depth of the nut positioning groove (31) is larger than that of the bolt positioning groove (41).

4. An air conditioner bolt disassembling tool according to claim 3, characterized in that: the lower tip grafting of nut locator (3) is fixed with extender (8), be equipped with the extension hole that runs through extender (8) along the axial in extender (8), the shape and the size of extension hole cross section all are the same with the cross section of nut constant head tank (31), extender (8) and nut locator (3) are pegged graft and are linked firmly the back, the border coincidence of the border of extension hole and nut constant head tank (31) and extension hole of extension hole and nut constant head tank (31) are established ties.

5. An air conditioner bolt disassembling tool according to any one of claims 1 to 4, wherein: the lower extreme of connecting rod (5) is equipped with regular polygon's through-hole (51), the lower extreme shaping of bolt locator (4) have with through-hole (51) grafting fixed grafting portion (42), nut locator (3) can dismantle through bolt (32) with actuating lever (2) and link firmly, the axis of actuating lever (2), locating lever (1), nut locator (3), bolt locator (4) and through-hole (51) all is located same straight line.