CN213421959U

CN213421959U - Foldable starting gun baffle

Info

Publication number: CN213421959U
Application number: CN202022154056.6U
Authority: CN
Inventors: 李月
Original assignee: Heilongjiang College of Construction
Current assignee: Heilongjiang College of Construction
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-11
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a sport equipment field, more specifically the collapsible starting rifle baffle that says so, the on-line screen storage device comprises a base, fixing device, automatic percussion device and folding baffle, fixing device fixed connection is on the base, automatic percussion device sliding connection is on fixing device, folding baffle sliding connection is on fixing device, can place the starting rifle on fixing device, the distance of adjustment automatic percussion device makes the starting rifle fixed, the position of adjustment folding baffle makes folding baffle cover the starting rifle completely with big or small, start automatic percussion device and make automatic percussion device trigger the starting rifle, prevent that personnel from triggering the safety problem that the starting rifle produced, reduce the potential safety hazard.

Description

Foldable starting gun baffle

Technical Field

The utility model relates to a sport equipment field, more specifically the collapsible starting rifle baffle that says so.

Background

For example, the name of the publication No. CN202876298U is a lamp type starting smoke screen, which is mainly composed of a smoke screen box 4, a bracket 2 and a base 1; the smoke screen box is formed by connecting the rear end of a light-transmitting frame 8 with a rear cover 9 through screws, connecting the middle part of the front end of the rear cover with a lamp bracket 6 through screws and nuts, connecting eight lamp holders of the lamp bracket with eight lamps 7 respectively, connecting a battery 5 with the rear cover through fasteners, and connecting the front end of the light-transmitting frame with a front cover 10 through screws; the upper part of the bracket is connected with the switch 3 through embedding, a lead of the connecting switch penetrates into the smoke screen box from the bracket pipe to be connected with one end of the battery, and the other end of the battery is connected with eight lamp caps on the lamp bracket through leads; but this utility model can't trigger the starting gun automatically.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a collapsible starting rifle baffle can the automatic triggering starting rifle reduce the potential safety hazard.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a collapsible starting rifle baffle, includes base, fixing device, automatic percussion device and folding baffle, and fixing device fixed connection is on the base, and automatic percussion device sliding connection is on fixing device, and folding baffle sliding connection is on fixing device.

As a further optimization of this technical scheme, the utility model relates to a collapsible starting rifle baffle, the base includes the backup pad, changes hole, slide and removes the wheel, changes the hole setting in the backup pad, and slide fixed connection removes the wheel and is provided with two in the backup pad, and two remove the both ends of wheel difference fixed connection in the backup pad.

As this technical scheme's further optimization, the utility model relates to a collapsible starting rifle baffle, fixing device includes telescopic link I, fixed plate, fixation clamp and telescopic link II, and the one end fixed connection of telescopic link I is in the backup pad, the other end and the fixed plate fixed connection of telescopic link I, and fixation clamp fixed connection is on the fixed plate, and telescopic link II is provided with two, and two telescopic links II difference fixed connection are on the both ends of fixed plate.

As this technical scheme's further optimization, the utility model relates to a collapsible starting rifle baffle, automatic percussion device includes the slider, rotates the motor, rotates wheel, rack, from driving wheel and limiting plate, the both ends and the slide sliding connection of slider rotate motor fixed connection on the slider, rotate wheel fixed connection on rotating the output shaft of motor, the rack with rotate the wheel meshing and be connected, the rack with from driving wheel meshing and be connected, rotate from the driving wheel and connect on the limiting plate, rack sliding connection is on the limiting plate, the both ends of limiting plate respectively with two II fixed connection of telescopic link.

As this technical scheme's further optimization, the utility model relates to a collapsible starting rifle baffle, folding baffle includes expansion plate I, expansion plate II, spacing hole, articulated frame, articulated slab and telescopic link III, expansion plate II is provided with two, two expansion plate II difference sliding connection are at the both ends of expansion plate I, spacing is provided with two, two spacing fixed connection are at the both ends of expansion plate I respectively, spacing hole is provided with a plurality ofly, a plurality of spacing holes set up respectively on two expansion plate II, articulated frame is provided with two, two articulated frame fixed connection are at the both ends of expansion plate I respectively, two articulated frames are articulated with the both ends of articulated slab respectively, the one end and the articulated slab fixed connection of telescopic link III, the other end and the fixed plate fixed connection of telescopic link III.

The utility model relates to a collapsible starting rifle baffle's beneficial effect does:

the utility model relates to a collapsible starting rifle baffle can place the starting rifle on fixing device, and the distance of the automatic percussion device of adjustment makes the starting rifle fixed, and the position of the folding baffle of adjustment makes folding baffle cover the starting rifle completely with the size, starts automatic percussion device and makes automatic percussion device trigger the starting rifle, prevents that personnel from triggering the safety problem that the starting rifle produced, reduces the potential safety hazard.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly connected or indirectly connected through an intermediate medium, and may be a communication between two components. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, the terms "plurality", and "a plurality" mean two or more unless otherwise specified.

FIG. 1 is a first schematic structural view of a foldable starting gun baffle of the present invention;

FIG. 2 is a second schematic structural view of a foldable starting gun baffle of the present invention;

fig. 3 is a schematic structural view of the base of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention;

fig. 5 is a schematic structural view of the automatic striking device of the present invention;

fig. 6 is a first schematic structural view of the folding baffle of the present invention;

fig. 7 is a schematic structural diagram of the folding baffle of the present invention.

In the figure: a base 1; a support plate 1-1; 1-2 of a rotary hole; 1-3 of a slideway; 1-4 of a moving wheel; a fixing device 2; the telescopic rod I2-1; a fixing plate 2-2; 2-3 of a fixing clip; 2-4 of a telescopic rod; an automatic striking device 3; 3-1 of a slide block; rotating a motor 3-2; 3-3 of a rotating wheel; 3-4 of a rack; 3-5 of a driven wheel; 3-6 parts of a limiting plate; folding the baffle 4; the expansion plate I4-1; a telescopic plate II 4-2; 4-3 of a limiting frame; 4-4 of a limiting hole; 4-5 of a hinged frame; hinge plates 4-6; and 4-7 of a telescopic rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1 to 7, and a foldable starting gun baffle comprises a base 1, a fixing device 2, an automatic striking device 3 and a foldable baffle 4, wherein the fixing device 2 is fixedly connected to the base 1, the automatic striking device 3 is slidably connected to the fixing device 2, the foldable baffle 4 is slidably connected to the fixing device 2, a starting gun can be placed on the fixing device 2, the distance of the automatic striking device 3 is adjusted to fix the starting gun, the foldable baffle 4 is adjusted in position and size to completely cover the starting gun, the automatic striking device 3 is started to trigger the starting gun by the automatic striking device 3, so that safety problems caused by triggering of starting the starting gun by personnel are prevented, and potential safety hazards are reduced.

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1 to 7, and the embodiment further describes the first embodiment, where the base 1 includes a supporting plate 1-1, a rotating hole 1-2, a slide 1-3, and moving wheels 1-4, the rotating hole 1-2 is disposed on the supporting plate 1-1, the slide 1-3 is fixedly connected to the supporting plate 1-1, the moving wheels 1-4 are disposed in two numbers, and the two moving wheels 1-4 are respectively and fixedly connected to two ends of the supporting plate 1-1.

The third concrete implementation mode:

the embodiment is described below with reference to fig. 1 to 7, and the embodiment further describes the second embodiment, where the fixing device 2 includes a telescopic rod i 2-1, a fixing plate 2-2, a fixing clip 2-3, and a telescopic rod ii 2-4, one end of the telescopic rod i 2-1 is fixedly connected to the supporting plate 1-1, the other end of the telescopic rod i 2-1 is fixedly connected to the fixing plate 2-2, the fixing clip 2-3 is fixedly connected to the fixing plate 2-2, two telescopic rods ii 2-4 are provided, and the two telescopic rods ii 2-4 are respectively fixedly connected to two ends of the fixing plate 2-2.

The fourth concrete implementation mode:

the third embodiment is further described with reference to fig. 1-7, in which the automatic striking device 3 includes a sliding block 3-1, a rotating motor 3-2, a rotating wheel 3-3, a rack 3-4, a driven wheel 3-5 and a limit plate 3-6, two ends of the sliding block 3-1 are slidably connected with the sliding way 1-3, the rotating motor 3-2 is fixedly connected with the sliding block 3-1, the rotating wheel 3-3 is fixedly connected with an output shaft of the rotating motor 3-2, the rack 3-4 is engaged with the rotating wheel 3-3, the rack 3-4 is engaged with the driven wheel 3-5, the driven wheel 3-5 is rotatably connected with the limit plate 3-6, the rack 3-4 is slidably connected with the limit plate 3-6, two ends of the limiting plates 3-6 are respectively fixedly connected with the two telescopic rods II 2-4.

The fifth concrete implementation mode:

the fourth embodiment is further described with reference to fig. 1-7, wherein the folding baffle 4 comprises two expansion plates i 4-1, two expansion plates ii 4-2, two limiting frames 4-3, two limiting holes 4-4, two hinge frames 4-5, two hinge plates 4-6 and two expansion rods iii 4-7, the two expansion plates ii 4-2 are respectively slidably connected to two ends of the expansion plate i 4-1, the two limiting frames 4-3 are respectively fixedly connected to two ends of the expansion plate i 4-1, the plurality of limiting holes 4-4 are arranged, the plurality of limiting holes 4-4 are respectively arranged on the two expansion plates ii 4-2, the number of hinge frames 4-5 are respectively arranged, two hinged frames 4-5 are respectively and fixedly connected with two ends of the expansion plate I4-1, the two hinged frames 4-5 are respectively hinged with two ends of the hinged plates 4-6, one end of the expansion rod III 4-7 is fixedly connected with the hinged plates 4-6, and the other end of the expansion rod III 4-7 is fixedly connected with the fixed plate 2-2.

The utility model discloses a collapsible starting rifle baffle, its theory of operation is:

when in use, the telescopic rod I2-1 is adjusted to enable the fixed plate 2-2 to reach the designated height, the starting gun is placed on the fixed clamp 2-3, the two telescopic rods II 2-4 are contracted to enable the limiting plates 3-6 to be contacted with the starting gun, the limiting plates 3-6 and the fixed clamp 2-3 clamp the starting gun to prevent the starting gun from generating displacement, after the starting gun is fixed, the telescopic rods III 4-7 are adjusted to enable the distance between the telescopic plate I4-1 and the starting gun to reach the standard value, the two telescopic plates II 4-2 are stretched to the designated position, the two limiting holes 4-4 on the two telescopic plates II 4-2 are respectively aligned with the two limiting frames 4-3, the two limiting frames 4-3 are respectively and fixedly connected with the two limiting holes 4-4 through bolts, the two telescopic plates II 4-2 and the telescopic plate I4-1 reach the designated area, the telescopic plate I4-1 and the hinged plate I4-6 are located on the same horizontal plane through the two hinged frames 4-5, the telescopic plate I4-1 is located at the rear end of the starting gun, the rotating motor 3-2 is started to drive the rotating wheel 3-3 to rotate, the rotating wheel 3-3 rotates to drive the rack 3-4 to move, the rack 3-4 moves to drive the driven wheel 3-5 to rotate, one end of the driven wheel 3-5 and a trigger of the starting gun are located on the same horizontal plane, the starting gun trigger is pressed down after the driven wheel 3-5 rotates for a specified distance so as to trigger the starting gun, various safety problems which may be generated when a person triggers the starting gun are prevented, and potential safety hazards are reduced.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a collapsible starting gun baffle, includes base (1), fixing device (2), automatic percussion device (3) and folding baffle (4), its characterized in that: fixing device (2) fixed connection is on base (1), and automatic percussion device (3) sliding connection is on fixing device (2), and folding baffle (4) sliding connection is on fixing device (2).

2. A collapsible starting gun barrier as claimed in claim 1 in which: the base (1) comprises a supporting plate (1-1), rotating holes (1-2), slideways (1-3) and moving wheels (1-4), wherein the rotating holes (1-2) are formed in the supporting plate (1-1), the slideways (1-3) are fixedly connected to the supporting plate (1-1), two moving wheels (1-4) are arranged, and the two moving wheels (1-4) are respectively and fixedly connected to two ends of the supporting plate (1-1).

3. A foldable starter gun barrier according to claim 2 in which: the fixing device (2) comprises a telescopic rod I (2-1), a fixing plate (2-2), a fixing clamp (2-3) and a telescopic rod II (2-4), one end of the telescopic rod I (2-1) is fixedly connected to the supporting plate (1-1), the other end of the telescopic rod I (2-1) is fixedly connected with the fixing plate (2-2), the fixing clamp (2-3) is fixedly connected to the fixing plate (2-2), the number of the telescopic rods II (2-4) is two, and the two telescopic rods II (2-4) are respectively and fixedly connected to two ends of the fixing plate (2-2).

4. A foldable starter gun barrier according to claim 3 in which: the automatic impacting device (3) comprises a sliding block (3-1), a rotating motor (3-2), a rotating wheel (3-3), a rack (3-4), a driven wheel (3-5) and a limiting plate (3-6), wherein two ends of the sliding block (3-1) are slidably connected with the sliding way (1-3), the rotating motor (3-2) is fixedly connected to the sliding block (3-1), the rotating wheel (3-3) is fixedly connected to an output shaft of the rotating motor (3-2), the rack (3-4) is engaged with the rotating wheel (3-3), the rack (3-4) is engaged with the driven wheel (3-5), the driven wheel (3-5) is rotatably connected to the limiting plate (3-6), and the rack (3-4) is slidably connected to the limiting plate (3-6), two ends of the limiting plates (3-6) are respectively fixedly connected with the two telescopic rods II (2-4).

5. A foldable starter gun skirt as claimed in claim 4, in which: the folding baffle (4) comprises a telescopic plate I (4-1), a telescopic plate II (4-2), two limiting frames (4-3), limiting holes (4-4), a hinged frame (4-5), hinged plates (4-6) and telescopic rods III (4-7), wherein the number of the telescopic plates II (4-2) is two, the two telescopic plates II (4-2) are respectively connected with the two ends of the telescopic plate I (4-1) in a sliding manner, the number of the limiting frames (4-3) is two, the two limiting frames (4-3) are respectively fixedly connected with the two ends of the telescopic plate I (4-1), the number of the limiting holes (4-4) is multiple, the multiple limiting holes (4-4) are respectively arranged on the two telescopic plates II (4-2), the number of the hinged frames (4-5) is two, the two hinged frames (4-5) are respectively and fixedly connected with two ends of the expansion plate I (4-1), the two hinged frames (4-5) are respectively hinged with two ends of the hinged plate (4-6), one end of the expansion rod III (4-7) is fixedly connected with the hinged plate (4-6), and the other end of the expansion rod III (4-7) is fixedly connected with the fixed plate (2-2).