CN220435813U - Quick-inflating air generator - Google Patents

Abstract

The utility model relates to the technical field of air equipment, in particular to a rapid inflation air generator. The technical proposal comprises: the novel air pump comprises a bottom plate, a first screw rod, screw sleeves and shaft seats, wherein the shaft seats are fixed at two ends of the top surface of the bottom plate, the screw sleeves are installed in the shaft seats in a rotating mode, the first screw rod is inserted into the screw sleeves, a screw seat is arranged at one end of the first screw rod, a second screw rod is inserted into the screw seat, a second rotating handle is fixed at one end of the second screw rod, a fixing ring is arranged in the middle of the top surface of the bottom plate, and an air pump body is fixed in the fixing ring. The four groups of support rods are rotatably arranged at the two ends of the top surface of the bottom plate, the support rods consist of the first screw rod, the screw sleeve, the screw seat, the second screw rod and other structures, the support rods can be rotatably supported on the ground through the insertion opening to stably support the bottom plate, the air pump body can be conveniently and quickly leveled for use, and the support structures are arranged on the top surface of the bottom plate, so that the movement of the air pump is not influenced, and the phenomenon of collision damage is avoided.

Description

Quick-inflating air generator

Technical Field

The utility model relates to the technical field of air equipment, in particular to a rapid inflation air generator.

Background

Air generators are also sometimes referred to as air pumps, inflators, and the like in various industries and fields. The air pump is an air pump, namely an air pump, is used for exhausting air from a closed space or adding air from the closed space, and is generally placed on the relatively flat ground, so that the air pump can be stably placed and then started to work, but the conventional air pump is placed on the ground only through a simple frame, the stability of placing the air pump can be regulated only by adjusting the position or continuously adding gaskets, and long time is easy to spend on regulating the stability of the air pump. The utility model provides an "adjusting device for air pump" that application number "CN202223228975.9" disclosed, it is through specific technical structure setting, has solved present air pump and has only placed subaerial through a simple shelf, needs the stability that the air pump was put can be adjusted to the interpolation gasket of adjustment position or incessant, spends longer problem on adjusting the stability of air pump easily, but still has a plurality of defects when the in-service use, like: the supporting feet for telescopic support are arranged on the bottom surface of the bottom plate, and the supporting feet arranged on the bottom surface of the bottom plate can play a role of barriers when the telescopic support is moved, and can collide with the supporting feet when encountering uneven ground or some objects placed on the ground, so that the whole can not move and the supporting feet are damaged.

Disclosure of Invention

The present utility model is directed to a rapid inflation air generator that solves the problems set forth in the background art above.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick inflation air generator, includes bottom plate, first screw rod, swivel nut and axle bed, the top surface both ends of bottom plate are fixed with the axle bed, and the swivel nut is installed in the inside rotation of axle bed, and first screw rod has been inserted to the inside of swivel nut, and the one end of first screw rod is equipped with the swivel nut, and the inside of swivel nut has inserted the second screw rod, and the one end of second screw rod is fixed with the second rotating handle, be equipped with solid fixed ring in the middle of the top surface of bottom plate, gu fixed ring's inside is fixed with the air pump body.

When the quick inflation air generator in the technical scheme is used, a worker needs to hold the push handle to push the quick inflation air generator to a position to be used, after the quick inflation air generator reaches the position, the worker rotates four threaded sleeves, the four threaded sleeves are rotated to be vertically placed from parallel placement, after the threaded sleeves rotate, the worker holds the second rotating handle and applies force to rotate, the rotating force applied to the second rotating handle can be synchronous to the second threaded rod, the second threaded rod rotates in the threaded seat, one end of the threaded rod meshed with the second threaded rod can be inserted into the limiting hole, limiting fixation is carried out on the vertically placed threaded sleeve, after the limiting fixation of the threaded sleeve, the worker holds the first rotating handle and applies force to rotate, the rotating force applied to the first rotating handle can be synchronous to the first threaded rod, the first threaded rod meshed with the threaded rod can move up and down, one end of the first threaded rod which moves up and down can penetrate through the jack and abut against the ground, the height positions of the four first threaded rods are respectively controlled in a rotating mode according to the uneven height of the ground, so that the quick inflation air generator can be stably placed on the bottom plate, and the air pump body is convenient to use by the worker.

Preferably, a first rotating handle is fixed at the other end of the first screw rod. The first rotating handle is installed to enable a worker to conveniently apply rotating force to the first screw rod, and a force application point is provided.

Preferably, the top surface of the outer part of the screw sleeve is provided with a limiting hole. The second screw rod can be inserted into the limiting hole, and then the screw sleeve vertically placed in the rotating mode is limited.

Preferably, the socket is formed at two ends of the inner part of the bottom plate in a penetrating way. The first screw rod that the setting up of socket made vertical placement can support in ground through its inside when screw-thread engagement descends to remove, has provided the position of removal.

Preferably, a pushing handle is arranged on one side of the shaft seat, and the pushing handle is fixed on the top surface of the bottom plate. The push handle is arranged to facilitate the push movement of the utility model by a worker, and provides a force application point.

Preferably, the bottom surface of bottom plate is equipped with the universal wheel, and the universal wheel is equipped with four, and four universal wheels are the rectangle and distribute. The installation of four universal wheels facilitates the movement of the utility model to change the position of use.

Compared with the prior art, the utility model has the beneficial effects that:

1. the four groups of support rods are rotatably arranged at the two ends of the top surface of the bottom plate, the support rods consist of the first screw rod, the screw sleeve, the screw seat, the second screw rod and other structures, the support rods can be rotatably supported on the ground through the insertion opening to stably support the bottom plate, the air pump body can be conveniently and quickly leveled for use, and the support structures are arranged on the top surface of the bottom plate, so that the movement of the air pump is not influenced, and the phenomenon of collision damage is avoided.

Drawings

FIG. 1 is a schematic view of the front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic diagram showing a side view of the first screw vertical arrangement structure of the present utility model.

In the figure: 1. a bottom plate; 2. a pushing handle; 3. a first swivel handle; 4. a first screw; 5. a screw sleeve; 6. a shaft seat; 7. a limiting hole; 8. a socket; 9. a screw seat; 10. a second screw; 11. a second swivel handle; 12. a fixing ring; 13. an air pump body; 14. and a universal wheel.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, 2 and 3, the quick inflation air generator provided by the utility model comprises a bottom plate 1, a first screw 4, a threaded sleeve 5 and a shaft seat 6, wherein the shaft seat 6 is fixed at two ends of the top surface of the bottom plate 1, the threaded sleeve 5 is rotatably arranged in the shaft seat 6, the first screw 4 is inserted into the threaded sleeve 5, a threaded seat 9 is arranged at one end of the first screw 4, a second screw 10 is inserted into the threaded seat 9, a second rotating handle 11 is fixed at one end of the second screw 10, a fixed ring 12 is arranged in the middle of the top surface of the bottom plate 1, and an air pump body 13 is fixed in the fixed ring 12.

The staff needs to hold the push handle 2 to push the utility model to the position to be used, after the position is reached, the staff rotates the four screw sleeves 5, so that the four screw sleeves 5 are rotated to be vertically placed from parallel placement, after the screw sleeves 5 are rotated, the staff holds the second rotating handle 11 and applies force to rotate, the rotating force applied to the second rotating handle 11 can be synchronous to the second screw 10, the second screw 10 can rotate in the screw seat 9, one end of the screw thread engaged with the second screw 10 can be inserted into the limiting hole 7, the vertically placed screw sleeves 5 are limited and fixed, after the screw sleeves 5 are limited and fixed, the staff holds the first rotating handle 3 and applies force to rotate, the rotating force applied to the first rotating handle 3 can be synchronous to the first screw 4, the first screw 4 can rotate in the screw sleeve 5, the first screw 4 can move up and down after the screw threads are engaged with the first screw 4, one end of the first screw 4 can penetrate through the jack 8 and abut against the ground, the height of the ground is controlled by rotating the bottom plate of the four first screw 4 respectively, and the bottom plate of the four first screw 4 can be stably placed on the air pump body 13, and the air pump 1 can be stably placed in parallel.

Example two

As shown in fig. 1, 2 and 3, the rapid-inflation air generator according to the present utility model further includes, compared to the first embodiment: the other end of the first screw 4 is fixed with a first rotating handle 3, the top surface of the outside of the screw sleeve 5 is provided with a limiting hole 7, the two ends of the inside of the bottom plate 1 are penetrated and provided with a socket 8, one side of the shaft seat 6 is provided with a pushing handle 2, the pushing handle 2 is fixed on the top surface of the bottom plate 1, the bottom surface of the bottom plate 1 is provided with universal wheels 14, the universal wheels 14 are provided with four, and the four universal wheels 14 are in rectangular distribution.

In this embodiment, as shown in fig. 1, 2 and 3, the installation of the first rotating handle 3 allows a worker to conveniently apply a rotating force to the first screw 4, providing a point of application;

as shown in fig. 1, 2 and 3, the limiting hole 7 is arranged to enable the second screw 10 to be inserted into the limiting hole, so as to limit the screw sleeve 5 which is vertically arranged to rotate;

as shown in fig. 1, the socket 8 is formed so that the first screw 4 vertically placed can be abutted against the ground through the inside of the first screw 4 when the first screw is in threaded engagement and descends to move, and a moving position is provided;

as shown in fig. 1, 2 and 3, the installation of the push handle 2 facilitates the push movement of the utility model by a worker, and provides a force application point;

as shown in fig. 2 and 3, the installation of four universal wheels 14 facilitates movement of the present utility model to change the position of use.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a quick inflation air generator, includes bottom plate (1), first screw rod (4), swivel nut (5) and axle bed (6), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), swivel nut (5), screw seat (10), fixed ring (12), air pump body (13) are fixed in the middle of the top surface of bottom plate (1), swivel nut (6) are fixed in top surface both ends of bottom plate (1), swivel nut (5) are installed in the inside rotation of swivel nut (6), first screw (4) have been inserted to the inside of swivel nut (5), the one end of first screw (4) is equipped with screw seat (9), the inside of screw seat (9) has been inserted second screw (10), the one end of second screw (10) is fixed with second rotating handle (11), be equipped with solid fixed ring (12) in the middle of the top surface of bottom plate (1), the inside of solid fixed ring (12) is fixed with air pump body (13).

2. The rapid-charge air generator of claim 1, wherein: the other end of the first screw rod (4) is fixed with a first rotating handle (3).

3. The rapid-charge air generator of claim 1, wherein: the top surface of the outside of the screw sleeve (5) is provided with a limit hole (7).

4. The rapid-charge air generator of claim 1, wherein: the two ends of the inside of the bottom plate (1) are provided with sockets (8) in a penetrating way.

5. The rapid-charge air generator of claim 1, wherein: one side of the shaft seat (6) is provided with a pushing handle (2), and the pushing handle (2) is fixed on the top surface of the bottom plate (1).

6. The rapid-charge air generator of claim 1, wherein: the bottom surface of bottom plate (1) is equipped with universal wheel (14), and universal wheel (14) are equipped with four, and four universal wheels (14) are the rectangle and distribute.