CN215903357U - A portable fixing device for air entrainment rifle - Google Patents

Abstract

The utility model discloses a portable fixing device for an air gun, which is matched with other air gun tools for use to realize the maintenance and the repair of the air gun, and comprises a fixed seat and a positioning component for fixing the air gun, wherein the fixed seat is provided with a lifting mechanism, and the positioning component is arranged at the upper end of the lifting mechanism through a connecting component; the device can be fixed by arranging the pressing plate and stepping the pressing plate by feet, and meanwhile, the air gun can be quickly maintained and repaired by simultaneously using hands and feet by one person, so that the default degree is higher; can solve the problems of time and labor waste caused by the existing construction of a plurality of people.

Description

A portable fixing device for air entrainment rifle

Technical Field

The utility model relates to the technical field of auxiliary tools for maintaining air filling guns of air stations, in particular to a portable fixing device for an air filling gun.

Background

The air gun needs frequent maintenance and repair in the using process, one worker is often required to position the air gun through a tool during maintenance and repair, the other worker is required to screw and disassemble the air gun through the tool to complete maintenance and repair tasks, and thus, a plurality of workers are required to participate together in the whole maintenance and repair process to complete the maintenance and repair tasks, so that the maintenance time is wasted, and more personnel expenses are generated; even in the process of maintenance and repair, two workers have the problems of long repair time, damage to the air gun or accidental injury to the workers due to improper matching.

The utility model discloses chinese utility model bulletin number is CN210650481U, and bulletin day is 20200602, discloses a LNG air gun repair tools, including holding rod, straight-bar and pressure head, the straight-bar lower extreme passes through the screw fixed connection pressure head, and the pressure head is middle round platform structure of opening the through-hole, the connector is installed to the straight-bar upper end, and connector one end is rotated through the pivot and is connected the holding rod, and the holding rod other end has cup jointed buckle mechanism, straight-bar upper portion and lower part all are provided with the screw thread, the cover is equipped with the protection casing on the straight-bar, and the protection casing can be followed the straight-bar and slided, the middle part welding of protection casing upper end has the thread bush, the thread bush outside cover is equipped with the lantern ring, and the lantern ring can rotate by relative thread bush, the articulated vaulting pole in lantern ring right side, the articulated cutting ferrule of the vaulting pole other end. The sealing ring replacing device is reasonable in structural design, can be used for replacing a sealing ring by a single person, is simple, easy and safe, can be folded and stored, saves space, is provided with the protective cover, prevents a pressure head from being accidentally damaged to influence use, and can well meet use requirements. Above-mentioned technical scheme mainly used solves present dismantlement and installation and does not have specialized tool, damages other parts of inside easily, needs 2 individual cooperations to accomplish the change under the general condition, and inside pressure spring pops out easily during the operation, has the problem of potential safety hazard, but is different with the technical scheme who adopts in this application, does not have this scheme simple structure, low in cost, and the suitability is strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing air gun is time-consuming and labor-consuming to maintain, and designs a portable fixing device special for the air gun, so that the air gun is simple and quick, and the time and the working cost are saved.

The technical scheme adopted for achieving the purpose is as follows:

the utility model provides a portable fixing device for air entrainment rifle, uses with other air entrainment rifle instrument cooperations, realizes the maintenance and the maintenance of air entrainment rifle, includes the fixing base and is used for the locating component of fixed air entrainment rifle, install elevating system on the fixing base, locating component passes through coupling assembling and installs in the elevating system upper end.

Furthermore, the fixing seat is circumferentially provided with a pressing plate used for stepping on by feet.

Further, elevating system is including installing at inside worm wheel and the worm of fixing base, be equipped with the internal thread hole in the worm wheel, the downthehole vertical screw-thread fit of internal thread has the screw rod, the elevating platform is installed to the screw rod upper end, the elevating platform passes through coupling assembling and locating component cooperation installation.

Furthermore, one end of the worm extends out of the fixed seat and is provided with a lifting handle.

Furthermore, the connecting assembly is a bolt and a nut, a plurality of mounting holes are arranged at the lower end of the positioning assembly in a staggered mode, two parallel vertical plates protrude from the upper end of the lifting platform, an insertion groove matched with the positioning assembly in an insertion mode is formed between the two vertical plates, and matching holes matched with the mounting holes for mounting bolts are formed in the vertical plates.

Furthermore, the connecting assembly comprises an insertion groove which is formed in the upper end of the lifting platform and is matched with the positioning assembly in an insertion mode, and the positioning assembly is welded in the insertion groove.

Further, the positioning component is a wrench.

The utility model has the following beneficial effects:

the utility model relates to a portable fixing device for an air gun, which has simple structure and low manufacturing cost, can meet the adaptability between workers with different heights and the device by arranging a lifting mechanism, is convenient to quickly and efficiently maintain and repair the air gun, and avoids the problem of untimely cooperation caused by the large height difference between the two workers; the device can be fixed by arranging the pressing plate and stepping the pressing plate by feet, and meanwhile, the air gun can be quickly maintained and repaired by simultaneously using hands and feet by one person, so that the default degree is higher; can solve the problems of time and labor waste caused by the existing construction of a plurality of people.

The connecting assembly of the bolt and the nut is adopted, so that the clamping and positioning requirements of air guns of different models can be met, the requirements of installing and matching wrenches of different models can be met, and the device has a wide application range.

Drawings

FIG. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the working state of embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Embodiment mode 1:

as shown in figures 1-2, a portable fixing device for air gun uses with other air gun instrument cooperations, realizes the maintenance and the maintenance of air gun, including fixing base 1 and the locating component 4 who is used for fixed air gun, install elevating system 2 on the fixing base 1, locating component 4 passes through coupling assembling 5 and installs in elevating system 2 upper end. During the use, the staff steps on with the foot and presses and compresses tightly fixing base 1, presss from both sides tight air gun through locating component 4, and the staff passes through the spanner and realizes dismantling or installing the air gun, realizes that a staff can use simultaneously through trick, and the maintenance task of air gun are accomplished to tacit, can solve the problem that current many people are under construction and are wasted time and energy that produces.

As shown in figures 1-2, in order to facilitate the use of hands and feet of workers during work, the device is fixed, the air gun is guaranteed to have a better clamping and positioning effect, and a pressing plate 11 used for stepping on by feet is circumferentially arranged on the fixing seat 1. The staff can step on with the foot and press clamp plate 11 in maintenance and maintenance process, twist to add the air gun with the hand through the instrument and revolve dismantlement and installation, and one person's trick is used simultaneously, and the default degree of agreeing with is higher, can realize the quick maintenance and the maintenance of air gun.

As shown in fig. 1-2, in order to raise and lower the working plane of the positioning assembly 4 according to the heights of different workers, and facilitate the workers to cooperate to realize maintenance and repair of the air gun, in this embodiment, the lifting mechanism 2 includes a worm wheel and a worm 22 installed inside the fixed seat 1, an internal threaded hole is formed in the worm wheel, a screw 31 is vertically screwed in the internal threaded hole, a lifting platform 32 is installed at the upper end of the screw 31, and the lifting platform 32 is installed in cooperation with the positioning assembly 4 through the connecting assembly 5; preferably, one end of the worm 22 extends out of the fixed seat 1 and is provided with a lifting handle 21. Through twisting lifting handle 21 soon, worm 22 drives the worm wheel and rotates, and the inside internal thread of worm wheel drives screw rod 31 up-and-down motion, accomplishes the needs of rising, falling, satisfies the adaptation nature of staff and this device of different heights, and the maintenance work of air gun are carried out to the swift high efficiency of being convenient for, have avoided two current staff height difference to arouse the cooperation problem of not acquiescence.

As shown in fig. 1-2, in order to fix the air gun conveniently, the positioning component 4 is a wrench in this embodiment, and during operation, different types of wrenches can be selected according to different types of air guns.

As shown in fig. 1-2, in order to implement the installation and connection of the positioning component 4 and the lifting mechanism 2, in this embodiment, the connecting component 5 includes a slot formed at the upper end of the lifting platform 32 and adapted to receive the positioning component 4, and the positioning component 4 is welded in the slot. The spanner is firmly mounted on the lifting platform 32 by welding.

The working process of the utility model is as follows:

when the device is used, firstly, according to the height of a worker, the worker drives the worm wheel to rotate by screwing the lifting handle 21, the worm 22 drives the worm wheel to rotate, the internal thread in the worm wheel drives the screw rod 31 to move upwards, the lifting of the working plane of the positioning component 4 is completed, and the adaptability between workers with different heights and the device is met; then, the worker steps on the pressing plate 11 by feet to fix the device, adjusts the wrench and clamps and positions the air gun; finally, the staff revolves to twist through holding other air entrainment rifle instruments, through the location of locating component 4 to the air entrainment rifle, cooperates and holds other air entrainment rifle instruments and revolve to twist dismantlement and installation to the air entrainment rifle.

Embodiment mode 2:

as shown in fig. 3, in order to meet the clamping and positioning requirements of air guns of different models, it is necessary to install wrenches of different models for use in a matching manner, and it is ensured that the device has a wide application range, the difference between the embodiment and embodiment 1 is that the connecting assembly 5 is a bolt 51 and a nut, a plurality of mounting holes are arranged at the lower end of the positioning assembly 4 in a staggered manner, two parallel vertical plates protrude from the upper end of the lifting platform 32, an insertion groove for inserting the positioning assembly 4 is formed between the two vertical plates, and the vertical plates are provided with matching holes for matching the mounting bolts 51 with the mounting holes. The spanner of different models can be quickly installed in the cartridge slot by disassembling the bolt 51 and the nut, so that the clamping and positioning requirements of air guns of different models can be met.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like, which indicate orientations or positional relationships, are based on the orientations or positional relationships shown in the drawings and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the scope of the present invention.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, but such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (3)

1. A portable fixing device for an air gun is characterized by comprising a fixing seat and a positioning assembly for fixing the air gun, wherein a lifting mechanism is mounted on the fixing seat, and the positioning assembly is mounted at the upper end of the lifting mechanism through a connecting assembly; the pressing plate for stepping is arranged on the fixed seat in the circumferential direction; the lifting mechanism comprises a worm wheel and a worm which are arranged in a fixed seat, an internal thread hole is formed in the worm wheel, a screw rod is vertically matched with the internal thread hole in a threaded manner, a lifting platform is arranged at the upper end of the screw rod, and the lifting platform is matched with the positioning assembly through a connecting assembly; the connecting assembly is a bolt and a nut, a plurality of mounting holes are arranged at the lower end of the positioning assembly in a staggered mode, two parallel vertical plates protrude from the upper end of the lifting platform, an insertion groove matched with the positioning assembly in an insertion mode is formed between the two vertical plates, and the vertical plates are provided with matching holes matched with the mounting holes to mount bolts.

2. The portable fixing device for the air gun according to claim 1, wherein a lifting handle is installed at one end of the worm extending out of the fixing seat.

3. The portable fastening device for an air gun according to any one of claims 1-2, wherein the positioning assembly is a wrench.

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