CN217620362U - Multifunctional pin installation tool - Google Patents
Multifunctional pin installation tool Download PDFInfo
- Publication number
- CN217620362U CN217620362U CN202221512256.7U CN202221512256U CN217620362U CN 217620362 U CN217620362 U CN 217620362U CN 202221512256 U CN202221512256 U CN 202221512256U CN 217620362 U CN217620362 U CN 217620362U
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- pin
- handle
- threaded rod
- pin installation
- installation tool
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Abstract
The utility model provides a multi-functional pin mounting tool, relate to pin installation technical field, the electric iron comprises a handle, the one end of this handle can be dismantled and be connected with the threaded rod, and be connected with pin installation head in the other one end of handle, the inside screw cavity that can hold the threaded rod that is provided with of handle, during the great operation of some narrow and small and the degree of depth in space, screw rod back-out, then with the pin joint in the recess of pin installation head tip, alright install the pin in the pin hole with the pin, when installing the split pin, the pin belongs to excessive cooperation with the pin hole and is connected, need slight strike just can install the pin in the pin hole with the pin, because handle and threaded rod are threaded connection, excessively strike and will lead to the damage of screw thread, cause unable normal use in the future, the draw-in groove has been seted up in the outside of threaded rod for this reason, with card frame joint to the draw-in groove in, carry out slight striking to the locking nut again, card frame most dispersible striking power this moment, avoid the handle to suffer damage with the screw thread on the threaded rod.
Description
Technical Field
The utility model belongs to the technical field of the pin installation, especially, relate to a multi-functional pin mounting tool.
Background
A dowel, i.e. a dowel. Parts usually made of cylindrical wood, metal or other materials, particularly for holding several separate objects together or as a support for one object suspended from another.
Traditional when the installation, directly put into the cotter hole with holding the pin usually and install, but some narrow and small spaces are not enough with the place that the hand stretched into just need install the pin with the help of mounting tool, and especially some narrow and small and great installations of degree of depth in space are comparatively wasted time and energy, and we need a pin mounting tool to overcome above-mentioned defect for this reason urgently.
Therefore, it is necessary to develop a multifunctional pin installation tool.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a multi-functional pin mounting tool to solve the problem that the installation of some narrow and small and the degree of depth is great comparatively wastes time and energy. A multifunctional pin installation tool comprises a handle, wherein one end of the handle is detachably connected with a threaded rod for lengthening, and the other end of the handle is detachably connected with a pin installation head; one end of the handle provided with the threaded rod is movably connected with a clamping frame; the threaded rod is provided with a clamping groove convenient for clamping and fixing the clamping frame.
As a further technical scheme of the utility model, the inside that the handle was equipped with threaded rod one end set up the screw thread inner chamber that the threaded rod of being convenient for was accomodate, the internal thread is seted up to the one end of this handle installation pin installation head.
As a further technical scheme of the utility model, pin installation head be connected the diameter of one end with the handle and be greater than the diameter of other one end, and keep away from the recess of the pin joint of being convenient for in the one end of handle at pin installation head.
As a further technical scheme of the utility model, the outside of handle be provided with anti-skidding line.
As a further technical scheme of the utility model, card frame both ends joint in the recess of handle both sides.
As a further technical scheme of the utility model, the threaded rod one end fixed mounting who keeps away from the handle have the locking cap.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. in the utility model, the inside of the handle is provided with a threaded cavity which can contain the threaded rod, when the operation is carried out in a small space and in a large depth, the threaded rod is screwed out, and then the pin is clamped in the groove at the end part of the pin mounting head, so that the pin can be mounted in the pin hole;
2. in the utility model, especially when the split pin is installed, the pin and the pin hole are in excessive fit connection, the pin can be installed in the pin hole only by slight knocking, and because the handle is in threaded connection with the threaded rod, the thread can be damaged if the pin is excessively knocked, so that the pin cannot be normally used later;
3. the utility model discloses in, pin installation head adopts threaded connection with the handle, simple structure, and easy dismounting can change different pin installation heads and install the pin of different specifications when using.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is an expanded schematic view of fig. 1 of the present invention;
fig. 3 is a schematic structural diagram of the use state of the present invention;
fig. 4 is a left side view of fig. 1 in the present invention;
fig. 5 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 4 according to the present invention.
In the figure:
1-handle, 2-threaded rod, 3-clamping frame, 4-pin mounting head, 5-fixing cap and 6-clamping groove.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the embodiment is as follows:
as shown in figures 1-5
The utility model provides a multifunctional pin installation tool, which comprises a handle 1, wherein one end of the handle 1 is detachably connected with a threaded rod 2 for lengthening, and the other end of the handle 1 is detachably connected with a pin installation head 4; one end of the handle 1, which is provided with the threaded rod 2, is movably connected with a clamping frame 3; the threaded rod 2 is provided with a clamping groove 6 which is convenient for clamping and fixing the clamping frame 3; especially when installing the split pin, the pin belongs to excessive cooperation with the cotter hole and is connected, need slight strike just can install the pin in the cotter hole, because handle 1 is threaded connection with threaded rod 2, if excessively strike the damage that will lead to the screw thread, cause unable normal use later on, draw-in groove 6 has been seted up to this end in the outside of threaded rod 2, with 3 joints of card frame behind draw-in groove 6, strike slightly to locking cap 5 again, 3 dispersible most of the power of striking of card frame this moment, avoid the screw thread on handle 1 and the threaded rod 2 to suffer the damage.
In the embodiment, the threaded inner cavity convenient for the threaded rod 2 to be accommodated is formed in the end, provided with the threaded rod 2, of the handle 1, so that when the pin is installed in a short distance, the threaded rod 2 does not need to be pulled out of the handle 1 and can be directly used;
an internal thread is arranged at one end of the mounting pin mounting head 4 of the handle 1; the diameter of one end, connected with the handle 1, of the pin mounting head 4 is larger than that of the other end of the pin mounting head, and a groove convenient for pin clamping is formed in one end, away from the handle 1, of the pin mounting head 4; the pin installing head 4 is in threaded connection with the handle 1, the structure is simple, the assembly and disassembly are convenient, and different pin installing heads 4 can be replaced to install pins with different specifications when the pin installing head is used.
In this embodiment, the handle 1 is provided with anti-slip lines on the outside.
In this embodiment, the two ends of the clamping frame 3 are clamped in the grooves on the two sides of the handle 1, and the clamping frame 3 is convenient to clamp and move in a movable connection mode.
In this embodiment, the one end that the threaded rod 2 kept away from handle 1 fixed mounting have locking cap 5, can bear slight striking when the installation pin, avoid directly striking threaded rod 2.
Principle of operation
In the utility model, a threaded cavity capable of accommodating the threaded rod 2 is arranged in the handle 1, when the operation is carried out in a narrow space and a large depth, the threaded rod 2 is screwed out, and then the pin is clamped in the groove at the end part of the pin mounting head 4, so that the pin can be mounted in the pin hole;
especially when the cotter is installed, the pin and the pin hole are in excessive matching connection, the pin can be installed in the pin hole only by slight knocking, because the handle 1 is in threaded connection with the threaded rod 2, the thread can be damaged if the cotter is excessively knocked, and the cotter cannot be normally used later, a clamping groove 6 is formed in the outer part of the threaded rod 2, the clamping frame 3 is clamped into the clamping groove 6 and then slightly knocked on the fixing cap 5, most knocking force can be dispersed by the clamping frame 3 at the moment, and the thread on the handle 1 and the threaded rod 2 is prevented from being damaged; the pin mounting heads 4 are in threaded connection with the handle 1, the structure is simple, the dismounting is convenient, and different pin mounting heads 4 can be replaced to mount pins with different specifications when the novel pin mounting structure is used.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a multi-functional pin mounting tool which characterized in that: the lengthening device comprises a handle (1), wherein one end of the handle (1) is detachably connected with a threaded rod (2) for lengthening, and the other end of the handle (1) is detachably connected with a pin mounting head (4); one end of the handle (1) provided with the threaded rod (2) is movably connected with a clamping frame (3); the threaded rod (2) is provided with a clamping groove (6) which is convenient for the clamping frame (3) to be clamped and fixed.
2. The multi-function pin installation tool of claim 1, wherein: the handle (1) be equipped with the inside of threaded rod (2) one end and offer the screw thread inner chamber that is convenient for threaded rod (2) to accomodate, the internal thread has been seted up to the one end of this handle (1) erection pin installation head (4).
3. The multi-function pin installation tool of claim 1, wherein: the pin installing head (4) is connected with the handle (1) and the diameter of one end is larger than that of the other end, and a groove convenient for pin clamping connection is formed in one end, away from the handle (1), of the pin installing head (4).
4. The multi-function pin installation tool of claim 3, wherein: the outside of the handle (1) is provided with anti-skid grains.
5. The multi-function pin installation tool of claim 4, wherein: the two ends of the clamping frame (3) are clamped in the grooves on the two sides of the handle (1).
6. The multi-function pin installation tool of claim 5, wherein: and a fixing cap (5) is fixedly arranged at one end of the threaded rod (2) far away from the handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512256.7U CN217620362U (en) | 2022-06-17 | 2022-06-17 | Multifunctional pin installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512256.7U CN217620362U (en) | 2022-06-17 | 2022-06-17 | Multifunctional pin installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217620362U true CN217620362U (en) | 2022-10-21 |
Family
ID=83627897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221512256.7U Active CN217620362U (en) | 2022-06-17 | 2022-06-17 | Multifunctional pin installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217620362U (en) |
-
2022
- 2022-06-17 CN CN202221512256.7U patent/CN217620362U/en active Active
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