CN213731569U

CN213731569U - Combined maintenance hammer for medical instrument maintenance

Info

Publication number: CN213731569U
Application number: CN202022619667.3U
Authority: CN
Inventors: 安龙
Original assignee: Xi'an Aikerite Medical Service Co ltd
Current assignee: Xi'an Aikerite Medical Service Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-20
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a combined maintenance hammer for maintaining medical instruments, which comprises a sleeve, a fixed rod, a connecting rod and a hammer head, wherein the sleeve is arranged into a cylindrical structure, the fixed rod is arranged in the sleeve in parallel, the right end of the fixed rod extends to the outside of the sleeve, and an installation block is fixedly welded on the right end of the fixed rod; threaded hole female connection that the dead lever left side wall was seted up has a threaded rod, the fixed welding of the left end of threaded rod has the movable rod, the through-hole that the sleeve pipe right side wall was seted up is passed on the right half of movable rod and is extended to the sleeve pipe outside, the movable rod is kept away from threaded rod one end fixed weld and is rotated the knob. This medical instrument is combination formula maintenance hammer for maintenance, simple structure, the practicality is strong.

Description

Combined maintenance hammer for medical instrument maintenance

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to combination formula maintenance hammer is used in medical instrument maintenance.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The effects are obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or they are involved but only as an aid. For the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

The combined maintenance hammer for the maintenance of the existing medical apparatus and instruments can not replace a hammer head for maintenance, and the use of maintenance personnel is influenced.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a combined type maintenance hammer for maintaining medical instruments so as to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical instrument is combination formula maintenance hammer for maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined maintenance hammer for maintaining medical instruments comprises a sleeve, a fixed rod, a connecting rod and a hammer head, wherein the sleeve is arranged in a cylindrical structure, the fixed rod is arranged in the sleeve in parallel, the right end of the fixed rod extends to the outside of the sleeve, an installation block is fixedly welded on the right end of the fixed rod, the connecting rod is arranged on one side, away from the fixed rod, of the installation block, a threaded block is fixedly welded on the other end of the connecting rod, and the threaded end of the threaded block is in threaded connection with a threaded opening formed in the periphery of the hammer head;

threaded hole female connection that dead lever left side wall was seted up has the threaded rod, the fixed welding of left end of threaded rod has the movable rod, the through-hole that sleeve pipe right side wall was seted up is passed to movable rod right side half portion and is extended to the sleeve pipe outside, the movable rod is kept away from the fixed welding of threaded rod one end and is rotated the knob, and the through-hole inner wall is seted up the mounting groove that is linked together with the through-hole, and the embedding in the mounting groove installs solid fixed ring, gu fixed ring cover establishes in the movable rod periphery, gu fixed ring and movable rod swing joint.

Preferably, the vertical outer walls of one group of the mounting blocks are provided with slots matched with the outer diameters of the connecting rods, the left half parts of the connecting rods extend into the slots, four groups of grooves arranged in an annular array are formed in the peripheries of the connecting rods, and sliding plates are slidably connected inside each group of the grooves;

the fixed welding has two sets of compression spring between slide and the recess inner wall, the slide keeps away from compression spring one end fixed welding has the locating pin, the locating hole of multiunit and locating pin looks adaptation is seted up to the installation piece periphery.

Preferably, the threaded hole formed in the periphery of the hammer head is internally and further connected with a fixed block in a threaded manner, the right half part of the fixed block extends to the outside of the hammer head, and the fixed block is fixedly connected with the threaded block through a group of locking bolts.

Preferably, the fixed rod is welded with two sets of sliding blocks arranged symmetrically at the periphery, and the fixed rod is connected with the inner side wall of the sleeve in a sliding manner through the two sets of sliding blocks.

Preferably, the sleeve pipe periphery cover is equipped with the rubber sleeve, spanner trompil has been seted up to installation piece outer wall.

The utility model discloses a technological effect and advantage: according to the combined maintenance hammer for maintaining the medical instrument, the threaded ends of the threaded block and the fixed block are in threaded connection with the threaded opening on the hammer head, so that the threaded block and the fixed block are fixed through a group of locking bolts, and the hammer head is convenient to disassemble and replace; by rotating the rotating knob, the rotating knob drives the threaded rod to rotate through the movable rod, so that the threaded rod drives the fixed rod to transversely move in the sleeve, the whole length is convenient to adjust, and the use requirement of maintenance personnel is met; by pressing the positioning pin, the positioning pin extends into the groove at the periphery of the connecting rod through the flexibility of the compression spring, so that the positioning pin is separated from fixing the mounting block and the connecting rod, and the whole body is convenient to disassemble and carry; this medical instrument is combination formula maintenance hammer for maintenance, simple structure, the practicality is strong.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic structural view of the fixing rod of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: the device comprises a sleeve 1, a fixing rod 2, a connecting rod 3, a thread block 4, a fixing block 5, a hammer head 6, a compression spring 7, a rotating button 8, a movable rod 9, a fixing ring 10, a threaded rod 11, a sliding block 12, a mounting block 13, a positioning pin 14 and a sliding plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a combined maintenance hammer for medical instrument maintenance as shown in figures 1-3, which comprises a sleeve 1, a fixed rod 2, a connecting rod 3 and a hammer head 6, wherein the sleeve 1 is set into a cylindrical structure, the fixed rod 2 is arranged in the sleeve 1 in parallel, the right end of the fixed rod 2 extends to the outside of the sleeve 1, an installation block 13 is fixedly welded on the right end of the fixed rod 2, the connecting rod 3 is arranged on one side of the installation block 13 away from the fixed rod 2, a threaded block 4 is fixedly welded on the other end of the connecting rod 3, and the threaded end of the threaded block 4 is in threaded connection with a threaded opening arranged on the periphery of;

threaded hole female connection that 2 left side walls of dead lever were seted up has threaded rod 11, the fixed welding in left end of threaded rod 11 has movable rod 9, the through-hole that 1 right side wall of sleeve pipe was seted up is passed on the right half of movable rod 9 and extends to sleeve pipe 1 outside, movable rod 9 keeps away from 11 one end fixed welding of threaded rod and rotates knob 8, and the mounting groove that is linked together with the through-hole is seted up to the through-hole inner wall, and embeds in the mounting groove and install solid fixed ring 10, gu fixed ring 10 cover is established in the periphery of movable rod 9, gu fixed ring 10 and movable rod 9 swing joint.

Specifically, the vertical outer walls of one group of the mounting blocks 13 are provided with slots matched with the outer diameter of the connecting rod 3, the left half part of the connecting rod 3 extends into the slots, four groups of grooves arranged in an annular array are formed in the periphery of the connecting rod 3, and a sliding plate 15 is slidably connected inside each group of the grooves;

fixed welding has two sets of compression spring 7 between slide 15 and the recess inner wall, slide 15 keeps away from compression spring 7 one end fixed welding has locating pin 14, the locating hole of multiunit and locating pin 14 looks adaptation is seted up to the installation piece 13 periphery.

Specifically, threaded connection has fixed block 5 in the screw thread mouth that 6 peripheries of tup were seted up, the right half of fixed block 5 extends to 6 outsides of tup, fixed block 5 and screw thread block 4 are through a set of locking bolt fixed connection.

Specifically, the fixed welding in 2 peripheries of dead lever has two sets of symmetrical sliding blocks 12 that set up, dead lever 2 is through two sets of sliding blocks 12 and the inside lateral wall sliding connection of sleeve pipe 1.

Specifically, sleeve pipe 1 periphery cover is equipped with the rubber sleeve, spanner trompil has been seted up to installation piece 13 outer wall.

The theory of operation, this combined type maintenance hammer is used in medical instrument maintenance, when using, at first insert the slot of installation piece 13 with the one end that connecting rod 3 drove locating pin 14 in, four group's locating pin 14 are all through compression spring 7's elasticity, thereby with installation piece 13 go up the locating hole and cooperate and be connected, screw tup 6 on the fillet of thread 4 afterwards, simultaneously with the screw thread mouth threaded connection on fixed block 5 and the tup 6, and lock fillet of thread 4 and fixed block 5 through a set of locking bolt, the turning rotates knob 8 afterwards, it drives threaded rod 11 through movable rod 9 and rotates to rotate, make threaded rod 11 drive dead lever 2 lateral shifting in sleeve pipe 1, be convenient for adjust this overall length, satisfy the maintenance personal needs of use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a medical instrument maintains with combination formula maintenance hammer, includes sleeve pipe (1), dead lever (2), connecting rod (3) and tup (6), its characterized in that: the sleeve (1) is of a cylindrical structure, a fixed rod (2) is arranged in the sleeve (1) in parallel, the right end of the fixed rod (2) extends to the outside of the sleeve (1) and is fixedly welded with an installation block (13), a connecting rod (3) is arranged on one side, away from the fixed rod (2), of the installation block (13), a threaded block (4) is fixedly welded on the other end of the connecting rod (3), and the threaded end of the threaded block (4) is in threaded connection with a threaded port formed in the periphery of the hammer head (6);

threaded hole female connection that dead lever (2) left side wall was seted up has threaded rod (11), the fixed welding in left end of threaded rod (11) has movable rod (9), the through-hole that sleeve pipe (1) right side wall was seted up is passed and sleeve pipe (1) is extended to the outside on the right side of movable rod (9), threaded rod (11) one end fixed weld rotation knob (8) are kept away from in movable rod (9), and the mounting groove that is linked together with the through-hole is seted up to the through-hole inner wall, and the embedding installs solid fixed ring (10) in the mounting groove, gu fixed ring (10) cover is established in movable rod (9) periphery, gu fixed ring (10) and movable rod (9) swing joint.

2. The combined maintenance hammer for the maintenance of medical instruments according to claim 1, wherein: the mounting block (13) is provided with a group of vertical outer walls which are provided with slots matched with the outer diameter of the connecting rod (3), the left half part of the connecting rod (3) extends into the slots, the periphery of the connecting rod (3) is provided with four groups of grooves arranged in an annular array, and the inner part of each group of grooves is connected with a sliding plate (15) in a sliding manner;

fixed welding has two sets of compression spring (7) between slide (15) and the recess inner wall, compression spring (7) one end fixed welding is kept away from in slide (15) has locating pin (14), the locating hole of multiunit and locating pin (14) looks adaptation is seted up to installation piece (13) periphery.

3. The combined maintenance hammer for the maintenance of medical instruments according to claim 1, wherein: still threaded connection has fixed block (5) in the screw thread mouth that tup (6) periphery was seted up, the right half of fixed block (5) extends to tup (6) outside, fixed block (5) and screw thread piece (4) are through a set of locking bolt fixed connection.

4. The combined maintenance hammer for the maintenance of medical instruments according to claim 1, wherein: the fixed welding in dead lever (2) periphery has sliding block (12) that two sets of symmetries set up, dead lever (2) are through two sets of sliding blocks (12) and the inside lateral wall sliding connection of sleeve pipe (1).

5. The combined maintenance hammer for the maintenance of medical instruments according to claim 1, wherein: the periphery of the sleeve (1) is sleeved with a rubber sleeve, and the outer wall of the mounting block (13) is provided with a wrench opening.