CN208464126U - A kind of idler wheel percussion hammer - Google Patents
A kind of idler wheel percussion hammer Download PDFInfo
- Publication number
- CN208464126U CN208464126U CN201820018822.6U CN201820018822U CN208464126U CN 208464126 U CN208464126 U CN 208464126U CN 201820018822 U CN201820018822 U CN 201820018822U CN 208464126 U CN208464126 U CN 208464126U
- Authority
- CN
- China
- Prior art keywords
- plate body
- idler wheel
- circular mounting
- fixing seat
- mounting casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a kind of idler wheel percussion hammers, idler wheel and circular mounting casing are pierced including needle, the middle part of the circular mounting casing is equipped with screw hole, one end of the needle thorn idler wheel is welded with fixing seat, the surface of the fixing seat is equipped with external screw thread, bolt is equipped in the middle part of the side of the fixing seat, the bolt passes through screw hole and circular mounting casing connection, the surface of the circular mounting casing is set with rigidized cover, pass through the second plate body being sleeved on the first plate body, the arm of force that maintenance tool can be achieved elongates or shortens, the inside for being plugged into limit hole by adjusting screw, improve the stability of the first plate body and the second plate body；Pass through bolt and the circular mounting casing connection being connected on the first plate body, to realize the detachable of needle thorn idler wheel and the first plate body, horn-like rigidized cover is connected through a screw thread with fixing seat, improve the stability of needle thorn idler wheel, effective solution needled conventionally idler wheel installs bad storage, influences the problem of carrying.
Description
Technical field
The utility model relates to power-equipment technical field of tools, specially a kind of idler wheel percussion hammer.
Background technique
Currently, medical staff needs a variety of medical apparatus, especially when examining a patient in the clinic of Neurology
, convenient for clearly feeling plane, neural Medicine and Surgery, orthopedist are indispensable for it, are also suitble to medico and other clinician's nerve physical examinations
With, during inspection, medical staff obtains multiple exchanger tool, operates more troublesome, extend the review time, to patient with
Inconvenience is carried out, for this purpose, proposing a kind of idler wheel percussion hammer.
Utility model content
The purpose of this utility model is to provide a kind of idler wheel percussion hammer, integrate needle thorn idler wheel and touch needle, and makes
With it is convenient, easy to operate, easy to carry, occupy little space, efficiently solve medical staff's required multiple friendship when checking patient
The difficulty of parallel operation tool, operates more convenient, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of idler wheel percussion hammer, including needle pierces idler wheel
With circular mounting casing, the middle part of the circular mounting casing is equipped with screw hole, and one end of the needle thorn idler wheel is welded with fixing seat,
The surface of the fixing seat is equipped with external screw thread, and bolt is equipped in the middle part of the side of the fixing seat, and the bolt passes through screw hole and circle
Shape installs casing connection, and the surface of the circular mounting casing is set with rigidized cover, and the inner cavity of the rigidized cover is equipped with and outer spiral shell
The corresponding internal screw thread of line, and rigidized cover is connected through a screw thread with fixing seat, one end of the circular mounting casing is connected with
One plate body, first plate body are set with the second plate body, and the other end of second plate body is connected with touch needle, described to add
Admittedly being fixedly connected between set one end and circular mounting casing, the other end of the rigidized cover is in horn-like, on first plate body
Limit hole is offered, second plate body is equipped with adjusting screw corresponding with limit hole, and the surface of second plate body is set
There is rubber grip, the end of first plate body is equipped with limited block two, is equipped with limited block at the lumen port of second plate body
One, the lumen port of the limited block one and the second plate body is equipped with limit gap, and inside one end of second plate body is equipped with touching
Feel needle placing groove, offers sliding slot on the top substrates of second plate body, the internal slide of the sliding slot is connected with push rod, institute
The bottom output end for stating push rod is fixedly connected with the input terminal of touch needle, and one end of second plate body offers and touch needle phase
The through-hole of cooperation.
Compared with prior art, the utility model has the beneficial effects that
1, by the second plate body for being sleeved on the first plate body, it can be achieved that the arm of force of maintenance tool elongates or shortens, pass through
The inside that screw is plugged into limit hole is adjusted, the stability of the first plate body and the second plate body is improved；
2, by bolt and the circular mounting casing connection being connected on the first plate body, to realize that needle pierces idler wheel and first
Plate body it is detachable, horn-like rigidized cover is connected through a screw thread with fixing seat, improve needle thorn idler wheel stability, effective solution
Needled conventionally idler wheel installs bad storage, influences the problem of carrying.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the structural schematic diagram of the utility model rigidized cover；
Fig. 4 is the partial structure sectional view of the utility model.
In figure: 1 needle pierces idler wheel, 2 first plate bodys, 3 second plate bodys, 4 rubber grips, 5 touch needles, 6 rigidized covers, spiral shell in 61
Line, 7 are adjusted between screw, 8 bolts, 9 fixing seats, 91 external screw threads, 10 circular mounting casings, 11 screw holes, 12 limit holes, 13 limits
Gap, 14 limited blocks one, 15 limited blocks two, 16 touch needle placing grooves, 17 sliding slots, 18 push rods, 19 through-holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: the idler wheel percussion hammer, including needle thorn idler wheel 1 and circle
Shape installs casing 10, and the middle part of the circular mounting casing 10 is equipped with screw hole 11, and one end of the needle thorn idler wheel 1 is welded with fixation
Seat 9, the surface of the fixing seat 9 are equipped with external screw thread 91, bolt 8 are equipped in the middle part of the side of the fixing seat 9, and the bolt 8 is logical
It crosses screw hole 11 to connect with circular mounting casing 10, the surface of the circular mounting casing 10 is set with rigidized cover 6, the reinforcing
The inner cavity of set 6 is equipped with internal screw thread 61 corresponding with external screw thread 91, and rigidized cover 6 is connected through a screw thread with fixing seat 9, the circle
One end of shape installation casing 10 is connected with the first plate body 2, and first plate body 2 is set with the second plate body 3, second plate body 3
The other end be connected with touch needle 5, be fixedly connected between described 6 one end of rigidized cover and circular mounting casing 10, it is described plus
Admittedly the other end of set 6 is in horn-like, horn-like rigidized cover 6 is connected through a screw thread with fixing seat 9, improves the stabilization that needle pierces idler wheel 1
Property, limit hole 12 is offered on first plate body 2, second plate body 3 is equipped with adjusting spiral shell corresponding with limit hole 12
Nail 7, when adjusting the length of the first plate body 2 and the second plate body 3, the inside for being plugged into limit hole 12 by adjusting screw 7,
The stability of the first plate body 2 and the second plate body 3 is improved, the surface of second plate body 3 is equipped with rubber grip 4, by installing rubber
Glue grip 4 increases the frictional force between hand and the second plate body 3, and convenient for operation, the end of first plate body 2 is equipped with limit
Block 2 15, is equipped with limited block 1 at the lumen port of second plate body 3, the limited block 1 and the second plate body 3 it is interior
Chamber port is equipped with limit gap 13, and inside one end of second plate body 3 is equipped with touch needle placing groove 16, second plate body 3
Top substrates on offer sliding slot 17, the internal slide of the sliding slot 17 is connected with push rod 18, and the bottom of the push rod 18 is defeated
Outlet is fixedly connected with the input terminal of touch needle 5, and one end of second plate body 3 offers the through-hole matched with touch needle 5
19。
Working principle: in use, by the second plate body 3 for being sleeved on the first plate body 2, it can be achieved that the power of idler wheel percussion hammer
Arm elongates or shortens, and when adjusting the length of the first plate body 2 and the second plate body 3, is plugged into limit hole 12 by adjusting screw 7
Inside, improve the stability of the first plate body 2 and the second plate body 3, pass through bolt 8 and round pacify be connected on the first plate body 2
Tubing 10 connects, to realize the detachable of needle thorn idler wheel 1 and the first plate body 2, horn-like rigidized cover 6 passes through with fixing seat 9
It is threadedly coupled, improves the stability of needle thorn idler wheel 1, efficiently solve medical staff's required multiple exchange utensil when checking patient
Difficulty, operate more convenient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of idler wheel percussion hammer, including needle thorn idler wheel (1) and circular mounting casing (10), it is characterised in that: the round peace
The middle part of tubing (10) is equipped with screw hole (11), and one end of needle thorn idler wheel (1) is welded with fixing seat (9), the fixing seat
(9) surface is equipped with external screw thread (91), is equipped with bolt (8) in the middle part of the side of the fixing seat (9), and the bolt (8) passes through spiral shell
Hole (11) is connect with circular mounting casing (10), and the surface of the circular mounting casing (10) is set with rigidized cover (6), described to add
Gu the inner cavity for covering (6) is equipped with internal screw thread (61) corresponding with external screw thread (91), and rigidized cover (6) and fixing seat (9) pass through spiral shell
Line connection, one end of the circular mounting casing (10) are connected with the first plate body (2), and first plate body (2) is set with second
The other end of plate body (3), second plate body (3) is connected with touch needle (5), described rigidized cover (6) one end and round peace
Tubing is fixedly connected between (10), and the other end of the rigidized cover (6) is offered on first plate body (2) in horn-like
Limit hole (12), second plate body (3) are equipped with adjusting screw (7) corresponding with limit hole (12), second plate body
(3) surface is equipped with rubber grip (4), and the end of first plate body (2) is equipped with limited block two (15), second plate body
(3) limited block one (14) is equipped at lumen port, the lumen port of the limited block one (14) and the second plate body (3), which is equipped with, to be limited
Inside one end of interdigit gap (13), second plate body (3) is equipped with touch needle placing groove (16), the top of second plate body (3)
It is offered on portion's matrix sliding slot (17), the internal slide of the sliding slot (17) is connected with push rod (18), the bottom of the push rod (18)
Portion's output end is fixedly connected with the input terminal of touch needle (5), and one end of second plate body (3) offers and touch needle (5) phase
The through-hole (19) of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018822.6U CN208464126U (en) | 2018-01-05 | 2018-01-05 | A kind of idler wheel percussion hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018822.6U CN208464126U (en) | 2018-01-05 | 2018-01-05 | A kind of idler wheel percussion hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208464126U true CN208464126U (en) | 2019-02-05 |
Family
ID=65203585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820018822.6U Expired - Fee Related CN208464126U (en) | 2018-01-05 | 2018-01-05 | A kind of idler wheel percussion hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208464126U (en) |
-
2018
- 2018-01-05 CN CN201820018822.6U patent/CN208464126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |