CN218338942U

CN218338942U - 400-meter obstacle trench capable of being spliced and assembled

Info

Publication number: CN218338942U
Application number: CN202222607507.6U
Authority: CN
Inventors: 赵纲
Original assignee: Henan Panxian Industrial Co ltd
Current assignee: Henan Panxian Industrial Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-20
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a training equipment technical field specifically is a 400 meters obstacle trench that can splice equipment, including first wall body, the outside of first wall body is provided with the bottom plate, the first splice bar of outside fixedly connected with of bottom plate, the outside fixedly connected with second splice bar of bottom plate, the spacing groove has been seted up with the outside of second splice bar to first splice bar, the internal thread of spacing groove is connected with spacing bolt, first recess has been seted up to the outside of first wall body, the second recess has been seted up to outer wall one side of first wall body. The utility model has the advantages that: this 400 meters obstacle trench that can splice equipment through setting up bottom plate and first splice bar, is convenient for the quick concatenation equipment and the dismantlement of trench, conveniently constitutes the used repeatedly of trench part, need not build by laying bricks or stones again, and is simple convenient, and it is laborsaving to save trouble, has reduced the input of overall cost, has improved the practicality of this 400 meters obstacle trench that can splice the equipment.

Description

400-meter obstacle trench capable of being spliced and assembled

Technical Field

The utility model relates to a training equipment technical field, especially a 400 meters obstacle trench that can splice equipment.

Background

The 400 m obstacle is a runway formed by eight groups of obstacles, namely, a cross pile, a trench, a low wall, a high-board diving tower, an aerial ladder, a single-log bridge, a high wall and a low pile net, and training personnel need to pass through the obstacle for 16 times in the whole course, wherein the passing sequence is as follows: 100 meters of running → turning around a sign flag → crossing a three-step pile → crossing a trench → jumping a short wall → passing a high-plate diving tower → passing a scaling ladder → passing a single-log bridge → climbing a high-wall → drilling and climbing a low-pile net → returning around a sign flag turning → crossing a low-pile net → climbing a high-wall → bypassing a single-log bridge lower column → passing a scaling ladder → passing a high-plate diving tower → drilling and climbing a hole → jumping a lower climbing trench → crossing a five-step pile → bypassing a sign flag turning → 100 meters of running to a terminal point, the trench is an indispensable training project in a 400-meter obstacle, the trench in the prior art is generally excavated in a foundation pit under the ground, and concrete is poured on the peripheral wall of the foundation pit and the ground, such trench being fixed under the ground.

The following disadvantages are also present in the prior art with respect to a 400-meter obstacle trench:

when the existing trench is used, most of the existing trench is poured by concrete, and when the whole site needs to be moved, the trench cannot be assembled and disassembled, so that the trench needs to be excavated and built again, which is troublesome, time-consuming and labor-consuming, and increases the investment of the whole cost;

therefore, there is a need to provide a 400-meter trench that can be assembled together to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art's shortcoming, provide a 400 meters obstacle trench that can splice the equipment.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a 400 meters obstacle trench that can splice equipment, includes first wall body, the outside of first wall body is provided with the bottom plate, the outside fixedly connected with first splice bar of bottom plate, the outside fixedly connected with second splice bar of bottom plate, the spacing groove has been seted up with the outside of second splice bar to first splice bar, the inside threaded connection of spacing groove has spacing bolt, first recess has been seted up to the outside of first wall body, the second recess has been seted up to outer wall one side of first wall body.

Preferably, a second wall is arranged outside the bottom plate.

By adopting the technical scheme, the trench is convenient to use, and people can train conveniently.

Preferably, the first wall is inserted outside the first connecting rib through the first groove.

Through adopting above-mentioned technical scheme, the fast assembly of two first walls of being convenient for is convenient for constitute the trench, makes things convenient for the workman to install.

Preferably, third grooves are formed in the two second walls, and the second walls are inserted outside the second connecting ribs through the third grooves.

By adopting the technical scheme, the two second walls can be spliced and assembled quickly, the installation time is saved, and the efficiency of constructing the trench is improved.

Preferably, one end of the limiting bolt penetrates through the first wall body and is connected to the inner part of the limiting groove in a threaded mode.

By adopting the technical scheme, the first wall body and the second wall body can be conveniently and transversely fixed, and the stability of the first wall body and the second wall body after installation is ensured.

Preferably, third grooves are formed in the two second wall bodies, and the second wall bodies are connected to the outer portions of the second connecting ribs in an inserting mode through the third grooves.

By adopting the technical scheme, the second wall body can be conveniently and quickly assembled, so that a trench is formed for a user to use.

Preferably, two the inside of second splice bar has all seted up the spacing groove, spacing bolt passes through the outside of spacing groove threaded connection at the second splice bar.

Through adopting above-mentioned technical scheme, it is spacing to two second wall bodies, guarantee the stability of two second wall bodies after assembling.

The utility model has the advantages of it is following:

1. this 400 meters obstacle trench that can splice equipment, through setting up bottom plate and first splice bar, when using, put into the hole the bottom plate, insert first wall body in the outside of first splice bar through first recess, first splice bar carries on spacingly to first wall body, insert the inside of first wall body and make its threaded connection to spacing inslot to the one end of spacing bolt this moment, it is spacing to carry out the secondary to first wall body, insert the outside of second splice bar through the third recess to the second wall body, install spacing bolt equally, spacing to the second wall body, the device is convenient for the quick concatenation equipment and the dismantlement of trench, conveniently form the used repeatedly of trench part, need not build by laying bricks or stones again, and is simple and convenient, and is laborsaving, the input of overall cost has been reduced, the practicality of this 400 meters obstacle trench that can splice has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic structural view of the bottom plate and the first connecting rib of the present invention;

fig. 4 is a schematic structural view of the first wall and the second wall of the present invention.

In the figure: 1-a first wall body, 2-a bottom plate, 3-a first connecting rib, 4-a second connecting rib, 5-a limiting groove, 6-a limiting bolt, 7-a first groove, 8-a second groove and 9-a second wall body.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, a 400 m obstacle trench that can splice equipment, it includes first wall body 1, the outside of first wall body 1 is provided with bottom plate 2, the first connecting rib 3 of outside fixedly connected with of bottom plate 2, the outside fixedly connected with second connecting rib 4 of bottom plate 2, spacing groove 5 has been seted up to the outside of first connecting rib 3 and second connecting rib 4, the inside threaded connection of spacing groove 5 has spacing bolt 6, first recess 7 has been seted up to the outside of first wall body 1, second recess 8 has been seted up to outer wall one side of first wall body 1, when using, first connecting rib 3 and second connecting rib 4 are direct building on bottom plate 2, first connecting rib 3 is crooked with second connecting rib 4, be convenient for first wall body 1 and the outside of second wall body 9 insert first connecting rib 3 and second connecting rib 4 fast, first wall body 1 inserts in the outside of first connecting rib 3 through first recess 7, the third recess has all been seted up to the inside of two second wall bodies 9, the second wall body 9 is connected at the outside of second connecting rib 4 through the one end of second wall body 4 through the inside threaded connection of spacing bolt 6, the inside threaded connection of second wall body 5 is screwed up the spacing bolt 6, the inside the second wall body 5, the spacing bolt 8 of the second wall body is not screwed up, the inside the spacing groove 6.

As a preferred technical scheme of the utility model, bottom plate 2's outside is provided with second wall body 9, and when using, second wall body 9's quantity is provided with two, and second recess 8 has also been seted up to second wall body 9's inside, makes things convenient for 6 outer ends of stop cock to hide the inside of second wall body 9, and first wall body 1 is the concrete material with the material of second wall body 9 to it is integrative to pour the shaping.

The working process of the utility model is as follows:

s1, when the wall is used, the base plate 2 is placed in a pit, the first wall 1 is inserted outside the first connecting ribs 3 through the first grooves 7, and the first connecting ribs 3 limit the first wall 1;

s2, inserting one end of a limiting bolt 6 into the first wall body 1 at the moment, connecting the limiting bolt into a limiting groove 5 in a threaded manner, and performing secondary limiting on the first wall body 1;

s3, inserting the second wall 9 to the outside of the second connecting rib 4 through the third groove, installing the limiting bolt 6, limiting the second wall 9, and assembling the first wall 1 and the second wall 9 to form a trench;

s4, when the first wall bodies 1 need to be disassembled, the limiting bolts 6 in the two first wall bodies 1 are firstly screwed off, and the two first wall bodies 1 are disassembled from the bottom plate 2 and pulled out;

and S5, screwing out the limiting bolts 6 in the two second walls 9, detaching the two second walls 9 from the bottom plate 2, pulling out the second walls, and finally pulling out the bottom plate 2.

In conclusion, according to the 400-meter obstacle trench capable of being spliced and assembled, the bottom plate 2 and the first connecting rib 3 are arranged, when the trench is used, the bottom plate 2 is placed in the pit, the first wall body 1 is inserted into the outer portion of the first connecting rib 3 through the first groove 7, the first connecting rib 3 limits the position of the first wall body 1, one end of the limiting bolt 6 is inserted into the first wall body 1 and is in threaded connection with the limiting groove 5, the first wall body 1 is limited for the second time, the second wall body 9 is inserted into the outer portion of the second connecting rib 4 through the third groove, the limiting bolt 6 is also installed, and the second wall body 9 is limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tiltably assemblable 400-meter obstacle trench, comprising: including first wall body (1), the outside of first wall body (1) is provided with bottom plate (2), the first splice bar of outside fixedly connected with (3) of bottom plate (2), the outside fixedly connected with second splice bar (4) of bottom plate (2), spacing groove (5) have been seted up with the outside of second splice bar (4) in first splice bar (3), the inside threaded connection of spacing groove (5) has spacing bolt (6), first recess (7) have been seted up to the outside of first wall body (1), second recess (8) have been seted up to outer wall one side of first wall body (1).

2. A tiltably assemblable 400-meter obstacle trench as claimed in claim 1, in which: and a second wall body (9) is arranged outside the bottom plate (2).

3. A tiltably assemblable 400-meter obstacle trench as claimed in claim 1, in which: the first wall body (1) is inserted outside the first connecting rib (3) through the first groove (7).

4. A tiltably assemblable 400-meter obstacle trench as claimed in claim 2, in which: third grooves are formed in the two second wall bodies (9), and the second wall bodies (9) are connected to the outer portions of the second connecting ribs (4) in an inserting mode through the third grooves.

5. A tiltably assemblable 400-meter obstacle trench as claimed in claim 1, in which: one end of the limiting bolt (6) penetrates through the first wall body (1) and is in threaded connection with the inside of the limiting groove (5).

6. A tiltably assemblable 400-meter obstacle trench as claimed in claim 2, in which: third grooves are formed in the two second wall bodies (9), and the second wall bodies (9) are connected to the outer portions of the second connecting ribs (4) in an inserting mode through the third grooves.

7. A tiltably assemblable 400-meter obstacle trench as claimed in claim 1, in which: two spacing groove (5) have all been seted up to the inside of second splice bar (4), spacing bolt (6) are in the outside of second splice bar (4) through spacing groove (5) threaded connection.