CN211935312U

CN211935312U - Quick lifting mounting foot for fire water monitor

Info

Publication number: CN211935312U
Application number: CN202020180299.4U
Authority: CN
Inventors: 朱守浩; 李申军; 傅文隆
Original assignee: Suzhou Haixing Maritime Affairs Equipment Co ltd
Current assignee: Suzhou Haixing Maritime Affairs Equipment Co ltd
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-11-17
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a rapid lifting mounting foot for a fire water monitor, which comprises a foot margin base, a spring, a pressing plate, foot margin pins and an elastic retainer ring, wherein the foot margin base is provided with a top edge part boss and a transverse groove, and a cylindrical hole is arranged inside the foot margin base; the pressing plate is of a plate-shaped structure with one protruding end and a hole in the middle; the foundation pin is provided with a top boss and a bottom tip, and a groove is formed in the bottom close to the tip; the pressing plate is inserted into a transverse groove in the upper part of the foundation base; the pointed end of the bottom of the foundation pin sequentially penetrates through the pressing plate, the spring and a hole in the middle of the foundation base. The utility model provides an installation foot is connected with the landing leg connecting rod, as the partly of fire water monitor landing leg, plays altitude mixture control and the fixed effect in bottom, can realize the subaerial quick altitude mixture control of fire water monitor at the unevenness and fix a position, has the positive effect that the structure is light, easy operation, safe and reliable.

Description

Quick lifting mounting foot for fire water monitor

Technical Field

The utility model relates to an auxiliary device of fire-fighting equipment, in particular to a quick lifting installation foot of a fire water monitor.

Background

The existing land fire water monitor is mainly of a fixed type (height is not adjustable) or a type with a movable caster, and is not provided with height-adjustable mounting feet; the height of the ground feet of individual movable marine cannons is adjusted by using a screw column with a tip at the bottom, and in the operation process, as the efficiency of adjusting the height by rotating a screw thread is low, the number of the supporting legs of the movable marine cannons is generally large, the leveling and fixing of the base can occupy more adjustment preparation time which is unfavorable for controlling the fire; and the screw post height-adjusting installation foot, the bottom most advanced can be in the state that exposes always, and most advanced injures other people easily in the transport of fire water monitor, the storage process, or is destroyed by hard thing to influence the ground performance of taking off of lower margin.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire water monitor fast rising installation foot to reach the fixed purpose of making level fast at the fire water monitor of unevenness ground work.

The utility model provides a technical scheme for solving the technical problems and provides a quick lifting mounting foot for a fire water monitor, which comprises a foot margin base, a spring, a pressing plate, foot margin pins and an elastic retainer ring, wherein the foot margin base is provided with a top edge part boss and a transverse groove, and a cylindrical hole is arranged inside the foot margin base; the pressing plate is of a plate-shaped structure with one protruding end and a hole in the middle; the foundation pin is provided with a top boss and a bottom tip, and a groove is formed in the bottom close to the tip; the pressing plate is inserted into a transverse groove in the upper part of the foundation base; the pointed end of the bottom of the foundation pin sequentially penetrates through the pressing plate, the spring and a hole in the middle of the foundation base.

The quick lifting adjustment mounting foot is characterized in that the foot margin base is connected with the supporting leg; the spring is a compression spring, and the spring is arranged between the pressing plate and the foundation base.

The quick lifting adjusting mounting foot is characterized in that the elastic check ring is a shaft elastic check ring, and the elastic check ring is fixed in a groove at the bottom of the foundation pin.

According to the rapid lifting adjustment mounting foot, the pressure plate is pre-tightened by the spring, limited by the transverse groove at the upper part of the foundation base and forms a certain inclination angle with the axis of the foundation pin; the rag pin has the top boss, and when the rag pin was pulled up, circlip offseted together with the top boss of rag pin.

The utility model discloses contrast prior art has following beneficial effect: the utility model provides a rapid lifting installation foot of a fire water monitor, which is connected with a landing leg connecting rod and used as a part of a landing leg of the fire water monitor to play the roles of height adjustment and bottom fixation; the utility model discloses utilize the elasticity of clamp plate and the combination of drawing of pressing of rag pin, can realize the swift adjustment of fire water monitor landing leg height, have the positive effect that the structure is light, easy operation, safe and reliable.

Drawings

FIG. 1 is a three-dimensional exploded view of the fast lifting installation foot of the fire water monitor of the present invention;

FIG. 2 is a front sectional view of the working state of the quick elevating mounting foot of the fire monitor of the present invention;

FIG. 3 is an application schematic view of the rapid elevating mounting foot of the fire water monitor of the present invention;

FIG. 4 is a schematic view of the working state of the rapid elevating mounting foot of the fire monitor of the present invention;

fig. 5 is the application schematic diagram of the retraction state of the rapid lifting installation foot of the fire water monitor of the utility model.

In the figure:

1 lower foot base, 2 spring and 3 pressing plates

4 ground pin, 5 elastic retainer rings and 6 supporting leg connecting rods

7 8 fire water monitor bodies of support

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1 and 2, the installation leg for rapid lifting of a fire monitor provided by the present invention comprises a foot margin base 1, a spring 2, a pressing plate 3, a foot margin pin 4 and an elastic retainer ring 5, wherein the foot margin base 1 has a top edge boss and a transverse groove, and a cylindrical hole is arranged inside the foot margin base 1; the pressing plate 3 is of a plate-shaped structure with one end protruding and a hole in the middle; the foundation pin 4 is provided with a top boss and a bottom tip, and a groove is formed at the bottom close to the tip; the pressing plate 3 is inserted into a transverse groove in the upper part of the foundation base 1; the tip of the bottom of the anchor pin 4 sequentially penetrates through the pressing plate 3, the spring 2 and a hole in the middle of the anchor base 1.

As shown in figure 3, the utility model provides a quick lift installation foot of fire water monitor is respectively at the end of 5 landing leg connecting rods 6, as the ground fixed stay point of landing leg, the other end of landing leg is connected with support 7 respectively, plays the supporting role to the latter after support 7 connects with fire water monitor body 8.

With continued reference to fig. 4 and 5, the foot base 1 needs to be connected with a leg link 6 as a part of the leg; through the pre-tightening of the spring 2 and the limiting of a transverse groove at the upper part of the foundation base 1, a certain inclination angle is formed between the plane of the pressing plate 3 and the axis of the foundation pin 4, and the foundation pin 4 can be unidirectionally self-locked relative to the foundation base 1 through the inclination angle; the boss at the top of the foundation pin 4 is pressed downwards, so that the foundation pin 4 can move downwards relative to the foundation base 1; pressing the pressing plate 3, and pulling up a boss at the top of the foundation pin 4 to enable the foundation pin 4 to retract; through the limiting effect of the elastic retainer ring 5, the tip of the foundation pin 4 can be completely retracted into the stepped hole of the foundation base 1, and the pin cannot be pulled out.

The utility model discloses utilize clamp plate 3 and rag pin 4's combination can realize the fire water monitor in the quick leveling on uneven ground, only need simple press, carry the height control that can realize the installation foot of pulling, have and use manpower sparingly, shorten the positive effect of fire water monitor preparation time.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A rapid lifting mounting foot for a fire water monitor is characterized by comprising a foundation base (1), a spring (2), a pressing plate (3), a foundation pin (4) and an elastic check ring (5), wherein the foundation base (1) is provided with a boss at the top edge part and a transverse groove, and a cylindrical hole is formed in the foundation base (1); the pressing plate (3) is of a plate-shaped structure with one end protruding and a hole in the middle; the foundation pin (4) is provided with a top boss and a bottom tip, and a groove is formed in the bottom close to the tip; the pressing plate (3) is inserted into a transverse groove in the upper part of the foundation base (1); the pointed ends of the bottoms of the foundation pins (4) sequentially penetrate through holes in the middle of the pressing plate (3), the spring (2) and the foundation base (1).

2. The rapid elevating mounting foot for fire water monitor according to claim 1, characterized in that the foot base (1) is connected with a support leg; the spring (2) is a compression spring, and the spring (2) is arranged between the pressing plate (3) and the ground foot base (1).

3. The rapid elevating mounting foot for fire water monitor according to claim 1, characterized in that the circlip (5) is a circlip for a shaft, and the circlip (5) is fixed in a groove at the bottom of the anchor pin (4).

4. The rapid lifting installation foot of a fire water monitor as claimed in claim 1, wherein the pressure plate (3) forms a certain inclination angle with the axis of the foundation pin (4) through the pre-tightening of the spring (2) and the limiting of the upper transverse groove of the foundation base (1); rag pin (4) have the top boss, when rag pin (4) pull-up, circlip (5) offset together with the top boss of rag pin (4).