CN114952699A

CN114952699A - Mounting tool

Info

Publication number: CN114952699A
Application number: CN202210764679.6A
Authority: CN
Inventors: 缪俊; 冯消冰; 邰骏鹏
Original assignee: Beijing Bo Tsing Technology Co Ltd
Current assignee: Beijing Bo Tsing Technology Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-08-30
Anticipated expiration: 2042-06-30
Also published as: CN114952699B

Abstract

The present invention provides an installation tool comprising: an operation section; a positioning part arranged on the operation part; the sliding part is arranged on the operating part in a reciprocating sliding manner, the sliding direction of the sliding part is the extending direction of the positioning part, and the sliding part is provided with an avoiding position and a pushing-out position; when the sliding part moves from the avoiding position to the pushing-out position, the sliding part pushes the workpiece on the positioning part to move for a preset distance. By adopting the scheme, the mounting position of the workpiece is prepositioned through the positioning part, and the sliding part slides to the push-out position from the avoiding position after the workpiece is aligned, so that the workpiece is pushed to slide to realize quick push-out of the workpiece. By the arrangement, the workpiece is installed in an auxiliary mode through the installation tool, the problem that potential safety hazards exist in manual installation of the workpiece is solved, and the reliability of workpiece installation is guaranteed.

Description

Mounting tool

Technical Field

The invention relates to the technical field of crawler belt installation, in particular to an installation tool.

Background

The magnetic crawler belt assembly in the prior art is generally composed of two chains and a plurality of magnetic seat workpieces, wherein the magnetic seat workpieces are respectively provided with a heat insulation sheet, a magnet, a magnetic seat workpiece cover and a rubber block, wherein the magnet is installed in the magnetic seat workpieces in a manner that positive and negative magnetic poles are installed in the magnetic seat workpieces at intervals, namely, the magnetic pole directions of magnets in the two adjacent magnetic seat workpieces cannot be the same. The installation of the magnetic base work piece among the prior art is manual assembly usually, because the distance between magnetic base work piece and the magnetic base work piece is too close, the magnetic field characteristic of strong magnet is easy to attract each other when installing, when NSNSNSNS carries out magnet installation in proper order, the condition such as finger is hindered to the easy appearance clamp, has the potential safety hazard.

Disclosure of Invention

The invention provides an installation tool, which aims to solve the problem of potential safety hazard in workpiece assembly in the prior art.

In order to solve the above problems, the present invention provides an installation tool including: an operation unit; the positioning part is arranged on the operating part; the sliding part is arranged on the operating part in a reciprocating sliding manner, the sliding direction of the sliding part is the extending direction of the positioning part, and the sliding part is provided with an avoiding position and a pushing-out position; when the sliding part moves from the avoiding position to the pushing-out position, the sliding part pushes the workpiece on the positioning part to move for a preset distance.

Further, the operation portion includes handle portion and guide part, and location portion sets up in one side of handle portion towards the sliding part, and the guide part includes interconnect's mount pad and guide rail, and the mount pad setting is on handle portion, guide rail and sliding part sliding fit, and the extending direction of guide rail is the same with the extending direction of location portion.

Further, the guide rail is two, and two guide rails are connected with the both sides of mount pad respectively, and location portion includes two reference columns, and two reference columns and two guide rails set up along the circumference of sliding part in turn.

Furthermore, one end of the guide rail, which is far away from the handle part, is provided with a limiting lug, and the limiting lug is matched with the sliding part in a stopping way.

Further, the mount pad includes the pedestal and sets up two spliced poles at the pedestal both ends, and the pedestal setting is in handle portion, and two guide rails are respectively with set up in the one side that two spliced poles deviate from the pedestal, and the extending direction of guide rail and reference column is the same, and the bottom surface of guide rail is higher than the bottom surface of reference column, and the bottom surface of spliced pole has the spigot surface.

Further, mounting tool still includes the elastic component, and the both ends of elastic component respectively with mount pad, sliding part butt, the sliding part slides to dodging the position under the circumstances that the elastic component compressed, and the elastic component promotes the sliding part and slides to the position of pushing out under the circumstances that the elastic component was released.

Further, the sliding part comprises a sliding seat, the guide part further comprises a guide block arranged on the sliding seat, the guide rail and the guide block can be arranged in a relatively sliding mode, the guide rail is in limit fit with the guide block, and the sliding seat is used for pushing a workpiece located on the positioning portion to move.

Further, the mounting tool further comprises a first limiting structure and a second limiting structure, the first limiting structure is arranged on the guide portion, the second limiting structure is arranged on the sliding portion, the sliding portion is located at an avoiding position under the condition that the first limiting structure and the second limiting structure are in limiting fit, and the sliding portion is located at a pushing-out position under the condition that the first limiting structure and the second limiting structure are separated.

Further, the sliding part comprises a sliding seat and a connecting plate which are connected with each other, the guide rail and the positioning part penetrate through the sliding seat, the guide part further comprises a guide block arranged on the sliding seat, the guide block is arranged on the side wall of the connecting plate, and the second limiting structure is connected with the end of the connecting plate.

Further, first limit structure includes hook portion, and hook portion rotationally sets up and cooperates with the mount pad backstop, and second limit structure is the joint board, and under the circumstances of hook portion and joint board grafting, the sliding part is in dodging the position, and under the circumstances of hook portion and joint board separation, the sliding part removes to the position of releasing from dodging the position.

Further, first limit structure still includes spacing portion and torsional spring, and the mount pad is worn to establish in partly of spacing portion, and another part of spacing portion bulges the mount pad, and the torsional spring cover is established in the spacing portion that is located the mount pad, and the both ends of torsional spring all bulge the mount pad and respectively with hook portion, mount pad butt, the part spacing cooperation of hook portion and the protruding mount pad of spacing portion.

Further, hook portion includes limiting plate, operation panel and pothook board, and limiting plate and pothook board set up respectively in the both sides of operation panel, have the contained angle between limiting plate and the operation panel, limiting plate and mount pad backstop cooperation, torsional spring and pothook board butt, and the detachable joint of pothook board and joint board liftoff cooperation, the spacing cooperation of part of pothook board and spacing protrusion mount pad.

By applying the technical scheme of the invention, the invention provides an installation tool, which comprises: an operation section; a positioning part arranged on the operation part; the sliding part is arranged on the operating part in a reciprocating sliding manner, the sliding direction of the sliding part is the extending direction of the positioning part, and the sliding part is provided with an avoiding position and a pushing-out position; when the sliding part moves from the avoiding position to the pushing-out position, the sliding part pushes the workpiece on the positioning part to move for a preset distance. By adopting the scheme, the portability of the installation tool is ensured through the operation part, under the condition that the sliding part is at the avoiding position, the workpiece is arranged on the positioning part and can move along the extending direction of the positioning part, then the installation position of the workpiece is pre-positioned through the positioning part, after the workpiece is aligned with the installation position, the sliding part slides to the pushing-out position from the avoiding position, in the process, the sliding part slides along the extending direction of the positioning part and pushes the workpiece arranged on the positioning part to slide, the workpiece is quickly pushed out, and then the workpiece is pushed to the installation position, so that the quick installation of the workpiece is completed. By the arrangement, the auxiliary installation of the workpiece is realized through the sliding part and the positioning part in the installation tool, so that a worker can install the workpiece at a certain distance from the installation position of the workpiece, the situation that potential safety hazards easily appear on the hand of the worker due to the fact that the hand of the worker is too close to the installation position of the workpiece when the workpiece is installed manually in the prior art is prevented, and the reliability of workpiece installation is guaranteed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a slide in an installation tool according to an embodiment of the present invention in an avoidance position;

FIG. 2 shows a schematic view of the slide in the installation tool of FIG. 1 in the pushed-out position;

FIG. 3 shows an enlarged schematic view of a selected location in FIG. 1;

FIG. 4 is a view showing the assembly of the workpiece with the slide in the installation tool of FIG. 1 in the pushed-out position;

FIG. 5 shows an assembly view of the workpiece with the slide in the installation tool of FIG. 1 in the retracted position;

FIG. 6 shows a schematic view of the installation tool of FIG. 1 with the slide in the retracted position;

FIG. 7 shows a schematic view of the slide in the installation tool of FIG. 6 in use sliding to a pushed-out position;

fig. 8 shows a schematic view of the installation of the workpiece of fig. 7.

Wherein the figures include the following reference numerals:

10. an operation section; 11. a handle portion; 12. a guide portion; 121. a mounting seat; 1211. a base body; 1212. connecting columns; 1213. a guide surface; 122. a guide rail; 123. a limiting bump; 124. a guide block; 125. mounting holes; 20. a positioning part; 21. a positioning column; 30. a sliding part; 31. a sliding seat; 32. a connecting plate; 40. an elastic member; 50. a first limit structure; 51. a hook portion; 511. a limiting plate; 512. an operation panel; 513. a hook plate; 52. a limiting part; 53. a torsion spring; 60. a second limit structure; 61. the joint board.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

As shown in fig. 1 to 8, an embodiment of the present invention provides an installation tool including: an operation section 10; a positioning part 20, the positioning part 20 being provided on the operation part 10; a slide portion 30 provided on the operation portion 10 so as to be slidable back and forth, the slide portion 30 having a slide direction in which the positioning portion 20 extends, the slide portion 30 having an escape position and a push-out position; here, in the case where the slide portion 30 is in the retracted position, the workpiece to be assembled may be mounted on the positioning portion 20, and in the case where the slide portion 30 is moved from the retracted position to the pushed-out position, the slide portion 30 pushes the workpiece located on the positioning portion 20 to move by a preset distance.

In this embodiment, the portability of the installation tool is ensured by the operation portion 10, when the sliding portion 30 is at the avoiding position, the workpiece is disposed on the positioning portion 20 and can move along the extending direction of the positioning portion, then the installation position of the workpiece is preset by the positioning portion 20, after the workpiece is aligned with the installation position, the sliding portion 30 slides from the avoiding position to the pushing-out position, in the process, the sliding portion 30 slides along the extending direction of the positioning portion 20 and pushes the workpiece disposed on the positioning portion 20 to slide, so as to realize the rapid pushing-out of the workpiece, further push the workpiece to the installation position, and complete the rapid installation of the workpiece. By the arrangement, the auxiliary installation of the workpiece is realized through the sliding part 30 and the positioning part 20 in the installation tool, so that a worker can install the workpiece at a certain distance from the installation position of the workpiece, the situation that potential safety hazards easily appear on the hand of the worker due to the fact that the hand of the worker is too close to the installation position of the workpiece when the workpiece is installed manually in the prior art is prevented, and the reliability of workpiece installation is guaranteed.

As shown in fig. 6 to 8, specifically, the workpiece is a magnetic seat workpiece of a magnetic crawler, and the magnetic seat workpieces with different magnetism are installed between two magnetic seat workpieces with the same magnetism by an installation tool, so that the situation that the magnetic seat workpieces to be installed are strong in adsorption force due to the opposite attraction principle when the magnetic seat is manually installed in the prior art is avoided, and the worker does not move the magnetic seat workpieces to the installation position to be adsorbed, and meanwhile, the situation that the worker clamps the hands due to the adsorption effect of the magnetic seat workpieces in the installation process is avoided, the safety and the reliability of the installation of the magnetic seat workpieces are improved, and the installation efficiency and the installation accuracy of the magnetic seat workpieces are improved.

As shown in fig. 1, the operation portion 10 includes a handle portion 11 and a guide portion 12, the positioning portion 20 is disposed on a side of the handle portion 11 facing the sliding portion 30, the guide portion 12 includes a mounting seat 121 and a guide rail 122 connected to each other, the mounting seat 121 is disposed on the handle portion 11, the guide rail 122 is in sliding fit with the sliding portion 30, and an extending direction of the guide rail 122 is the same as an extending direction of the positioning portion 20.

In the present embodiment, the portability of the attachment tool is ensured by the handle portion 11, the slide portion 30 is guided by the guide rail 122 of the guide portion 12, and the reliability of the slide portion 30 is ensured. Specifically, the handle portion 11 is a ring-shaped structure, the handle portion 11 is vertically disposed, and the mounting seat 121 penetrates through the ring-shaped structure and is fixedly connected with the bottom surface of the inner wall of the ring-shaped structure, wherein the mounting seat 121 has a connecting groove, and the ring-shaped structure is partially disposed in the connecting groove to facilitate the assembly connection of the handle portion 11 and the mounting seat 121.

Specifically, the number of the guide rails 122 is two, two guide rails 122 are respectively connected to two sides of the mounting seat 121, the positioning portion 20 includes two positioning columns 21, and the two positioning columns 21 and the two guide rails 122 are alternately arranged along the circumferential direction of the sliding portion 30. With such an arrangement, the stability of the sliding portion 30 is ensured by the two guide rails 122, and meanwhile, the situation that the installation tool is jammed due to the inclination of the sliding portion 30 in the sliding process along the extending direction of the guide rails 122 under the guiding condition of the single guide rail 122 is avoided, and the guiding reliability of the guide rail 122 for the sliding portion 30 is ensured. The stability of workpiece installation is guaranteed through two positioning columns 21, and meanwhile, the situation that workpieces and installation tools are clamped due to the fact that the workpieces incline in the sliding process along the extending direction of the positioning columns 21 under the situation that a single positioning column is used for positioning is avoided, and the reliability of the positioning columns 21 for workpiece sliding guiding is guaranteed. Specifically, two guide rails 122 are disposed at intervals along the length direction of the sliding portion 30, two positioning pillars 21 are disposed at intervals along the width direction of the sliding portion 30, a connecting line of the two positioning pillars 21 on the plane of the sliding portion 30 intersects with a connecting line of the two guide rails 122 on the plane of the sliding portion 30, and the intersection point is a midpoint of the two lines.

As shown in fig. 2, the end of the guide rail 122 away from the handle portion 11 has a stop protrusion 123, and the stop protrusion 123 is in stop fit with the sliding portion 30. With such an arrangement, the sliding part 30 is prevented from sliding along the extending direction of the guide rail 122 until the sliding part 30 is separated from the guide rail 122, the sliding of the sliding part 30 along the guide rail 122 is limited, and the reliability and stability of the installation tool are ensured.

Optionally, as shown in fig. 3 and fig. 4, the mounting seat 121 includes a seat body 1211 and two connecting posts 1212 disposed at two ends of the seat body 1211, the seat body 1211 is disposed on the handle portion 11, the two guide rails 122 are respectively disposed on one side of the two connecting posts 1212 facing away from the seat body 1211, the extending directions of the guide rails 122 and the positioning posts 21 are the same, the bottom surfaces of the guide rails 122 are higher than the bottom surfaces of the positioning posts 21, and the bottom surfaces of the connecting posts 1212 have guide surfaces 1213. The arrangement is convenient for installing the guide rail 122, the pre-positioning of the workpiece installation position is realized through the guide surface 1213 arranged on the bottom surface of the connecting column 1212, and the reliability of the guiding and positioning of the guide part 12 on the workpiece installation position is ensured. Specifically, the guide rail 122 and the connecting column 1212 are connected by bolts, so that the reliability of the connection between the guide rail 122 and the connecting column 1212 is ensured. The guide surfaces 1213 of the two connection posts 1212 are located on both sides of the positioning part 20, respectively, and in fig. 5, the two guide surfaces 1213 are located on both left and right sides of the positioning part 20, respectively. The guide surface 1213 is specifically an inclined surface, and the guide surface 1213 is disposed obliquely with respect to the extending direction of the positioning portion 20, specifically, the ends of the two positioning pillars 21 are set to be connected to form a preset line, and the guide surface 1213 is inclined with respect to the preset line. In use, the guide surface 1213 contacts with other structures of the mounting surface, so that the two positioning posts 21 are disposed obliquely to the mounting surface, and thus one positioning post 21 can be inserted into the mounting area first, and then the other positioning post 21 can be inserted into the mounting area, thereby facilitating the positioning operation of the positioning posts 21. Optionally, two guide surfaces 1213 may be disposed on the bottom surface of each connecting post 1212, and the two guide surfaces 1213 are symmetrically disposed, so that the direction of the installation tool is not specially recognized during use, thereby facilitating the use.

As shown in fig. 1 and 2, the mounting tool further includes an elastic member 40, both ends of the elastic member 40 respectively abut against the mounting seat 121 and the sliding portion 30, the sliding portion 30 slides to the retracted position when the elastic member 40 is compressed, and the elastic member 40 pushes the sliding portion 30 to slide to the pushed-out position when the elastic member 40 is released.

In the present embodiment, when the slide portion 30 slides from the push-out position to the retracted position, the slide portion 30 slides in a direction approaching the seat body 1211, and the elastic member 40 is compressed, and when the slide portion 30 slides from the retracted position to the push-out position, the slide portion 30 slides in a direction away from the seat body 1211 by the elastic member 40. With the arrangement, the elastic piece 40 ensures that the sliding part 30 can slide to the push-out position quickly and accurately, so that the sliding part 30 can not move to the push-out position by itself or can not move to the push-out position completely by manpower, and the reliability of pushing out the workpiece by the sliding part 30 is ensured. Specifically, the seat 1211 or the connecting post 1212 is provided with a guide cylinder parallel to the extending direction of the positioning post 21, the sliding portion 30 is provided with a corresponding guide protrusion, one end of the elastic member 40 is sleeved on the guide protrusion, and the other end of the elastic member 40 is inserted into the guide cylinder, so that the situation that the elastic member 40 is inclined and fails due to play of the elastic member 40 is avoided, and the reliability of the elastic member 40 is ensured. Further, the seat body 1211 and the handle portion 11 are fixedly connected by a bolt.

As shown in fig. 1 to 5, the sliding portion 30 includes a sliding seat 31, the guiding portion 12 further includes a guiding block 124 disposed on the sliding seat 31, the guiding rail 122 and the guiding block 124 are disposed in a relatively slidable manner, the guiding rail 122 and the guiding block 124 are in a limit fit, and the sliding seat 31 is used for pushing the workpiece on the positioning portion 20 to move. By the arrangement, the guide block 124 is used for guiding and limiting the sliding of the guide rail 122, the guide area of the guide rail 122 is increased, and the reliability and the stability of the sliding of the guide rail 122 are ensured. Specifically, the guide block 124 has a guide gap, and the guide rail 122 is inserted into the guide gap and is in guiding fit with the inner side wall of the guide gap. Further, the outer side wall of the guide rail 122 has a guide groove parallel to the extending direction of the guide rail 122, and the inner side wall of the guide gap has a corresponding guide convex strip, and the guide convex strip is disposed in the guide groove.

Specifically, the mounting tool further comprises a first limiting structure 50 and a second limiting structure 60, the first limiting structure 50 is arranged on the guide portion 12, the second limiting structure 60 is arranged on the sliding portion 30, the sliding portion 30 is located at the avoiding position under the condition that the first limiting structure 50 and the second limiting structure 60 are in limiting fit, and the sliding portion 30 is located at the pushing-out position under the condition that the first limiting structure 50 and the second limiting structure 60 are separated. In the embodiment, the limitation of the sliding part 30 at the avoiding position is realized through the limit cooperation of the first limit structure 50 and the second limit structure 60, so that the situation that the sliding part 30 slides randomly along the extending direction of the positioning column 21 when being at the avoiding position is avoided, and the reliability of the installation tool is ensured. Alternatively, the second stopper structure 60 may be provided on the handle portion 11.

Further, the sliding part 30 includes a sliding seat 31 and a connecting plate 32 connected to each other, the guide rail 122 and the positioning part 20 both penetrate through the sliding seat 31, the guide part 12 further includes a guide block 124 disposed on the sliding seat 31, the guide block 124 is disposed on a side wall of the connecting plate 32, and the second limiting structure 60 is connected to an end of the connecting plate 32. With this arrangement, the structural strength of the sliding portion 30 is increased, and the installation arrangement of the guide block 124 and the second limiting structure 60 is facilitated. Specifically, the sliding seat 31 and the connecting plate 32 are perpendicular to each other, the sliding portion 30 includes two connecting plates 32, two guide blocks 124 are correspondingly disposed, the two connecting plates 32 are both located on one side of the sliding seat 31 facing the handle portion 11, and the two guide blocks 124 are respectively disposed on two opposite side walls of the two connecting plates 32. Further, the guide block 124 and the connection plate 32 are fixedly connected by bolts.

As shown in fig. 1 and 3, the first limiting structure 50 includes a hook portion 51, the hook portion 51 is rotatably disposed and engaged with the mounting seat 121 in a stop manner, the second limiting structure 60 is a catch plate 61, when the hook portion 51 is caught by the catch plate 61, the sliding portion 30 is located at a retracted position, and when the hook portion 51 is separated from the catch plate 61, the sliding portion 30 moves from the retracted position to a pushed-out position.

In this embodiment, under the condition that the hook portion 51 is clamped with the clamping plate 61, the hook portion 51 abuts against the mounting seat 121, under the condition that the hook portion 51 is separated from the clamping plate 61, the hook portion 51 is separated from the mounting seat 121, and therefore the installation structure is convenient for a worker to fix the position of the sliding portion 30 by adjusting the hook portion 51, the stop matching of the hook portion 51 and the mounting seat 121 is convenient for limiting the rotation of the hook portion 51, and meanwhile, the reliability and the stability of clamping connection between the hook portion 51 and the clamping plate 61 are guaranteed.

Specifically, the first limiting structure 50 further includes a limiting portion 52 and a torsion spring 53, a part of the limiting portion 52 is penetrated through the mounting seat 121, the other part of the limiting portion 52 protrudes out of the mounting seat 121, the torsion spring 53 is sleeved on the limiting portion 52 located in the mounting seat 121, two ends of the torsion spring 53 all protrude out of the mounting seat 121 and abut against the hook portion 51 and the mounting seat 121 respectively, and the hook portion 51 and the limiting portion 52 protrude out of the mounting seat 121 in a limiting fit manner.

In this embodiment, in the process that the sliding portion 30 slides from the pushing-out position to the avoiding position, the sliding portion 30 slides towards the direction close to the handle portion 11, the clamping plate 61 arranged on the connecting plate 32 moves together, the worker rotates the hook portion 51 to enable the hook portion 51 to avoid the clamping plate 61, at this time, the torsion spring 53 is screwed and contracted, after the sliding portion 30 moves to the avoiding position or moves to a position beyond the avoiding position, the worker loosens the hook portion 51, the hook portion 51 rotates to the position of the stopping clamping plate 61 under the action of the torsion spring 53, and the clamping plate 61 is clamped with the hook portion 51 under the action of the elastic member 40. Similarly, in the process that the sliding part 30 slides from the avoiding position to the pushing-out position, the worker only needs to rotate the hook part 51 to enable the hook part 51 to rotate to the position avoiding the clamping plate 61, so that the clamping of the hook part 51 and the clamping plate 61 is separated, the sliding part 30 connected with the clamping plate 61 pops out to the pushing-out position under the action of the elastic part 40, then the worker loosens the hook part 51, and the hook part 51 rotates to the position of the stopping clamping plate 61 under the action of the torsion spring 53. With this arrangement, the torsion spring 53 allows the hook 51 to be quickly returned, thereby improving the reliability of the mounting tool. Further, the real-time limiting of the hook part 51 is realized through the limiting part 52, so that the hook part 51 is prevented from falling off in the rotating process, and the reliability and the stability of the hook part 51 are ensured.

Further, the hook part 51 includes a limiting plate 511, an operating plate 512 and a hook plate 513, the limiting plate 511 and the hook plate 513 are respectively disposed on two sides of the operating plate 512, an included angle is formed between the limiting plate 511 and the operating plate 512, the limiting plate 511 and the mounting seat 121 are in stop fit, the torsion spring 53 abuts against the hook plate 513, the hook plate 513 and the clamping plate 61 are detachably clamped, and the hook plate 513 and the limiting part 52 are in limit fit with each other in a part protruding out of the mounting seat 121.

In this embodiment, the worker shifts the operation plate 512 to rotate the hook 51 as a whole, thereby improving the convenience of operation. The limiting plate 511 is used for limiting the rotation of the hook part 51, so that the reliability of the rotation of the hook part 51 is ensured. The clamping connection of the clamping connection plate 61 is realized through the clamping hook plate 513, and the reliability of the installation tool is guaranteed. Specifically, the hook plate 513 includes a connection section, a limiting section and a hook connected in sequence, the connection section is connected to the operation plate 512, the limiting section is inclined relative to the sliding direction of the sliding part 30, the limiting section and the limiting part 52 protrude out of the mounting seat 121 in a limiting fit manner, and the hook plate 61 are detachably connected in a clamping manner. Further, the number of the clamping plates 61 is two, the two clamping plates 61 are arranged on the same connecting plate 32, the two clamping plates 61 are arranged at intervals along the length direction of the connecting plate 32, the clamping plate 513 comprises two limiting sections and two hooks, the two limiting sections are arranged at intervals along the length direction of the connecting section on two sides of the seat 1211, and the two limiting sections and/or the two hooks are in limiting fit with two side walls of the seat 1211 to further limit the position of the clamping hook part 51.

Optionally, the mounting seat 121 has a mounting hole 125, and the limiting portion 52 includes a shaft body and a limiting cap connected to each other, the shaft body is inserted into the mounting hole 125, the limiting cap is located outside the mounting hole 125 and abuts against an outer side wall of the mounting seat 121, and the limiting cap is in limiting fit with the hook portion 51.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An installation tool, comprising:

an operation unit (10);

a positioning portion (20), the positioning portion (20) being provided on the operation portion (10);

a sliding portion (30), wherein the sliding portion (30) is arranged on the operation portion (10) in a reciprocating sliding manner, the sliding direction of the sliding portion (30) is the extending direction of the positioning portion (20), and the sliding portion (30) has an avoiding position and a pushing-out position;

when the sliding part (30) is at the avoiding position, the workpiece to be assembled can be installed on the positioning part (20), and when the sliding part (30) moves from the avoiding position to the pushing-out position, the sliding part (30) pushes the workpiece on the positioning part (20) to move for a preset distance.

2. The mounting tool according to claim 1, wherein the operating portion (10) comprises a handle portion (11) and a guide portion (12), the positioning portion (20) is disposed on a side of the handle portion (11) facing the sliding portion (30), the guide portion (12) comprises a mounting seat (121) and a guide rail (122) connected to each other, the mounting seat (121) is disposed on the handle portion (11), the guide rail (122) and the sliding portion (30) are slidably engaged, and an extending direction of the guide rail (122) and an extending direction of the positioning portion (20) are the same.

3. The mounting tool according to claim 2, wherein the number of the guide rails (122) is two, the two guide rails (122) are respectively connected with two sides of the mounting seat (121), the positioning portion (20) comprises two positioning posts (21), and the two positioning posts (21) and the two guide rails (122) are alternately arranged along the circumferential direction of the sliding portion (30).

4. The mounting tool according to claim 2, wherein the end of the guide rail (122) remote from the grip portion (11) has a stop lug (123), the stop lug (123) being in stop engagement with the slide portion (30).

5. The mounting tool according to claim 2, further comprising an elastic member (40), wherein both ends of the elastic member (40) are respectively abutted against the mounting seat (121) and the sliding portion (30), the sliding portion (30) slides to the retracted position when the elastic member (40) is compressed, and the elastic member (40) pushes the sliding portion (30) to slide to the pushed-out position when the elastic member (40) is released.

6. The mounting tool according to claim 2, wherein the sliding part (30) comprises a sliding seat (31), the guiding part (12) further comprises a guiding block (124) arranged on the sliding seat (31), the guiding rail (122) and the guiding block (124) are arranged in a relatively sliding manner, the guiding rail (122) and the guiding block (124) are in limit fit, and the sliding seat (31) is used for pushing the workpiece on the positioning part (20) to move.

7. The mounting tool according to claim 2, further comprising a first stop structure (50) and a second stop structure (60), the first stop structure (50) being disposed on the guide portion (12), the second stop structure (60) being disposed on the slide portion (30), the slide portion (30) being in the retracted position with the first stop structure (50) and the second stop structure (60) in stop engagement, the slide portion (30) being in the advanced position with the first stop structure (50) and the second stop structure (60) separated.

8. The mounting tool according to claim 7, wherein the sliding part (30) comprises a sliding seat (31) and a connecting plate (32) connected to each other, the guide rail (122) and the positioning part (20) both pass through the sliding seat (31), the guide part (12) further comprises a guide block (124) provided on the sliding seat (31), the guide block (124) is provided on a side wall of the connecting plate (32), and the second stopper structure (60) is connected to an end of the connecting plate (32).

9. The mounting tool according to claim 7, wherein the first limiting structure (50) comprises a hook portion (51), the hook portion (51) is rotatably disposed and matched with the mounting seat (121) in a stop manner, the second limiting structure (60) is a clamping plate (61), the sliding portion (30) is located at the avoiding position when the hook portion (51) is clamped with the clamping plate (61), and the sliding portion (30) moves from the avoiding position to the pushing-out position when the hook portion (51) is separated from the clamping plate (61).

10. The mounting tool according to claim 9, wherein the first limiting structure (50) further comprises a limiting portion (52) and a torsion spring (53), one portion of the limiting portion (52) penetrates through the mounting seat (121), the other portion of the limiting portion (52) protrudes out of the mounting seat (121), the torsion spring (53) is sleeved on the limiting portion (52) located in the mounting seat (121), two ends of the torsion spring (53) protrude out of the mounting seat (121) and abut against the hook portion (51) and the mounting seat (121) respectively, and the hook portion (51) and the limiting portion (52) protrude out of the mounting seat (121) in a limiting manner.

11. The mounting tool according to claim 10, wherein the hooking portion (51) comprises a limiting plate (511), an operating plate (512) and a hooking plate (513), the limiting plate (511) and the hooking plate (513) are respectively arranged on two sides of the operating plate (512), an included angle is formed between the limiting plate (511) and the operating plate (512), the limiting plate (511) is in stop fit with the mounting seat (121), the torsion spring (53) is in stop fit with the hooking plate (513), the hooking plate (513) is detachably clamped with the hooking plate (61), and the hooking plate (513) and the limiting portion (52) are in limit fit with a portion protruding out of the mounting seat (121).