CN114590298A - Outdoor portable safety measure case - Google Patents

Abstract

An outdoor movable safety box, the technical solution for solving the technical problem includes a box body, the bottom of the box body is provided with a plurality of universal wheels distributed in an array, and one side of the box body is provided with a rotating opening and closing A box door, the box body is provided with a plurality of storage boxes distributed up and down, the middle part of the box body is provided with a support rod connecting the bottom wall and the top wall of the box body, and the support rod is sleeved with a plurality of support rods The support plate and the support rod are threadedly connected, the bottom wall of each storage box is provided with a through hole for passing through the support rod, the support plate is located at the bottom of the storage box and Forming support for the storage box, the inner side wall of the box door is provided with a storage part, the rear side of the box body is provided with a push assembly for pushing the box body to move, and the front side bottom of the box body is provided with a push assembly. Anti-tilt device. The present invention can place a variety of different safety measures and tools, and has strong bearing capacity and anti-overturning effect.

Description

An outdoor portable safety box

technical field

The invention belongs to the technical field of transportation of safety measures and tools, in particular to an outdoor movable safety box.

Background technique

All kinds of work in the substation, such as the main transformer outage, the line outage, the busbar repair and maintenance, and the capacitor (reactor) maintenance, all need to surround the work site with a safety fence and list it. It is often necessary to place signboards and plastic plungers in the safety box, but in actual work, there are often insufficient pre-buried pipes in the maintenance interval, or the road surface is uneven and only column-type plungers can be used.

At this time, operators are often required to transport a certain amount of fork-type plungers or column-type plungers from the safety equipment room, as well as multiple signs to the work site, which affects the efficiency of the work and increases the workload and work of the operators. duration. On-site operations are often completed by two people, but the arrangement of safety measures requires multiple people to work together, which brings certain difficulties to the overall arrangement of team members.

Therefore, how to quickly transport various safety measures and ensure the smooth delivery is very necessary.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an outdoor movable safety box, which can place various safety measures and tools, and has strong bearing capacity and anti-overturning effect.

The present invention provides an outdoor movable safety box, the technical solution for solving the technical problem includes a box body, the bottom of the box body is provided with a plurality of universal wheels distributed in an array, and one side of the box body is provided with A box door that can be opened and closed by rotation, a plurality of storage boxes distributed up and down are arranged in the box body, a support rod connecting the bottom wall and the top wall of the box body is arranged in the middle of the box body, and the support rod is sleeved with a set of There are a plurality of support plates, the support plates and the support rods are threadedly connected, the bottom wall of each of the storage boxes is provided with through holes for passing through the support rods, and the support plates are located in the storage box. The bottom of the box supports the storage box, the inner side wall of the box door is provided with a storage part, the rear side of the box body is provided with a push assembly for pushing the box body to move, and the front side of the box body There is an anti-tilt device on the side bottom.

Preferably, the push assembly includes a positioning plate, a connecting rod, and a push rod, the positioning plate is installed on the outside of the rear side wall of the box body and is distributed at intervals, the positioning plate is a fan-shaped structure, and the positioning plate is provided with There are a plurality of positioning holes, the number of the connecting rods is two and they are respectively installed with the positioning plates. The connecting rods are provided with connecting shafts that cooperate with the positioning holes, and the push rods are bridged between the two connecting rods. between.

Preferably, the number of positioning holes on the positioning plate is at least three, and the included angles between adjacent positioning holes are equal, the connecting rod is rotatably connected to the positioning plate, and the positioning plate is provided with one or 2 connecting shafts.

Preferably, the positioning plate and the connecting rod are fixedly connected by bolts.

Preferably, the anti-forward tilting device includes a guide block, a sliding support block and a spring, the guide block is fixed on the bottom of the front side of the box body, a guide groove is formed on the guide block, and the sliding support block is installed on the guide block. A spring is connected in the groove and between the bottom wall of the guide groove.

Preferably, the lowest point of the sliding support block is higher than the lowest point of the universal wheel, and a guide groove is formed on the end surface of the bottom front side of the sliding support block.

Preferably, an anti-roll device is provided on the side wall of the box body, the anti-roll device includes a telescopic rod and a rotating head, one end of the telescopic rod is hingedly connected with the outer side wall of the box body, and the The rotating head is installed on one end of the telescopic rod.

Preferably, the connection position of the telescopic rod and the outer side wall of the box is located in the middle and upper part of the box.

To sum up, using the technical solution of the present invention at least has the following beneficial effects:

1. The interval between adjacent storage boxes can be adjusted to meet the storage and transportation of tools of different sizes;

2. The forward tilt caused by inertia during transportation can be avoided by the anti-forward component, which improves the stability of transportation;

3. The anti-roll device can adapt to harsh ground adjustment, making the transportation more stable;

4. By pushing the setting of the components, the height of the push rod can be adjusted to meet the needs of different workers.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the front view of the overall structure of the present invention;

Fig. 2 is the top view of the present invention;

Fig. 3 is the side view of the present invention;

Fig. 4 is a partial enlarged view of the push assembly of the present invention.

In the figure: 1. Box body; 2. Universal wheel; 3. Box door; 4. Storage box; 5. Support rod; 6. Support plate; 7. Through hole; 8. Storage part; 9. Positioning plate; 10, connecting rod; 11, push rod; 12, positioning hole; 13, bolt; 14, guide block; 15, sliding support block; 16, spring; 17, guide groove; 18, telescopic rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The present invention provides an outdoor movable safety box, as shown in Figures 1-4, comprising a box body 1, the bottom of the box body 1 is provided with a plurality of universal wheels 2 distributed in an array, in order to ensure smooth transportation, Generally, four are provided and are distributed at the four corners of the bottom of the box body 1. One side of the box body 1 is provided with a box door 3 that can be opened and closed. 4. The middle of the box body 1 is provided with a support rod 5 connecting the bottom wall and the top wall of the box body 1. The support rod 5 is sleeved with a plurality of support plates 6. connection, the bottom wall of each storage box 4 is provided with a through hole 7 for passing through the support rod 5, the support plate 6 is located at the bottom of the storage box 4 and forms a support for the storage box 4 , in specific use, the interval between adjacent storage boxes 4 can be adjusted correspondingly by adjusting the position of the support plate 6, which can ensure the storage of tools of different sizes, and avoid the occurrence of larger tools that cannot be put in. The problem.

In the present invention, a storage portion 8 is provided on the inner side wall of the box door 3, and the storage portion 8 has a small space and can be used to store small-sized items, such as banners, drawstrings, and the like.

The present invention is provided with a push assembly on the rear side of the box body 1 for pushing the box body 1 to move, wherein an embodiment of the push assembly includes a positioning plate 9, a connecting rod 10, and a push rod 11, and the positioning plate 9 is installed on the The outside of the rear side wall of the box body 1 is distributed at intervals. The positioning plate 9 is a fan-shaped structure. A plurality of positioning holes 12 are opened on the positioning plate 9. The plate 9 is installed correspondingly, the connecting rod 10 is provided with a connecting shaft which is matched with the positioning hole 12 , and the push rod 11 spans between the two connecting rods 10 . The number of positioning holes 12 on the positioning plate 9 is at least three and the included angles between adjacent positioning holes 12 are equal. The connecting rod 10 is rotatably connected to the positioning plate 9. 1 or 2 connecting shafts. The positioning plate 9 and the connecting rod 10 are fixedly connected by bolts 13 . In specific use, by inserting the connecting shaft into different positioning holes 12 for fixing, the angle of the connecting rod 10 can be adjusted, and then the height of the push rod 11 from the ground can be adjusted to suit the use of different workers.

In the present invention, an anti-forward tilting device is provided at the bottom of the front side of the box body 1; wherein the anti-forward tilting device includes a guide block 14, a sliding support block 15, a spring 16, and the guide block 14 is fixed on the front side bottom of the box body 1. The guide block 14 is provided with a guide groove, the sliding support block 15 is installed in the guide groove and a spring 16 is connected with the bottom wall of the guide groove. The lowest point of the sliding support block 15 is higher than the lowest point of the universal wheel 2 , and a guide groove 17 is formed on the bottom front end surface of the sliding support block 15 . During normal operation, the sliding support block 15 is not in contact with the ground, and when encountering a slope or obstacle, the design of the guide groove 17 on the sliding support block 15 can improve the stability of the obstacle passage. When the running speed is too fast, When the box body 1 is tilted forward, the sliding support block 15 can play a certain buffering effect to avoid overturning and improve the safety effect.

In the present invention, an anti-roll device is also provided on the side wall of the box body 1 . The anti-roll device includes a telescopic rod 18 and a rotating head. One end of the telescopic rod 18 is hingedly connected to the outer side wall of the box body 1 . , the rotating head is installed on one end of the telescopic rod 18 . The connection position between the telescopic rod 18 and the outer side wall of the box body 1 is located in the middle and upper part of the box body 1 ; the device can be used for auxiliary support in the case of poor ground conditions, and improve the stability of the overall operation.

The above are the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can also be made, and these improvements and modifications may also be regarded as It is the protection scope of the present invention.

Claims (8)

1. An outdoor movable safety box is characterized in that, comprising a box body, the bottom of the box body is provided with a plurality of universal wheels distributed in an array, and one side of the box body is provided with a box that rotates and opens and closes. Door, the box is provided with a plurality of storage boxes distributed up and down, the middle of the box is provided with a support rod connecting the bottom wall and the top wall of the box, the support rod is sleeved with a plurality of support plates , the support plate and the support rod are threadedly connected, the bottom wall of each storage box is provided with a through hole for passing through the support rod, the support plate is located at the bottom of the storage box and The storage box forms a support, the inner side wall of the box door is provided with a storage part, the rear side of the box body is provided with a push assembly for pushing the box body to move, and the front side bottom of the box body is provided with a preventer. Forward tilt device. 2. The outdoor movable safety box according to claim 1, wherein the push assembly comprises a positioning plate, a connecting rod, and a push rod, and the positioning plate is mounted on the outside of the rear side wall of the box body and spaced distribution, the positioning plate is a fan-shaped structure, the positioning plate is provided with a plurality of positioning holes, the number of the connecting rods is two and is respectively installed corresponding to the positioning plate, and the connecting rods are provided with the The connecting shaft is matched with the positioning hole, and the push rod is bridged between the two connecting rods. 3. The outdoor movable safety box according to claim 2, wherein the number of positioning holes on the positioning plate is at least 3 and the included angles between adjacent positioning holes are equal, and the The connecting rod is rotatably connected to the positioning plate, and the positioning plate is provided with one or two connecting shafts. 4 . The outdoor movable safety box according to claim 2 or 3 , wherein the positioning plate and the connecting rod are fixedly connected by bolts. 5 . 5 . The outdoor movable safety box according to claim 1 , wherein the anti-forward tilting device comprises a guide block, a sliding support block and a spring, and the guide block is fixed on the bottom of the front side of the box body, 6 . The guide block is provided with a guide groove, the sliding support block is installed in the guide groove and a spring is connected with the bottom wall of the guide groove. 6. The outdoor movable safety box according to claim 5, wherein the lowest point of the sliding support block is higher than the lowest point of the universal wheel, and the bottom front end face of the sliding support block There is a guide groove on the upper part. 7 . The outdoor movable safety box according to claim 1 , wherein an anti-roll device is provided on the side wall of the box body, and the anti-roll device comprises a telescopic rod and a rotating head. One end of the telescopic rod is hingedly connected with the outer side wall of the box body, and the rotating head is installed on one end of the telescopic rod. 8 . The outdoor movable safety box according to claim 7 , wherein the connection position of the telescopic rod and the outer side wall of the box is located in the middle and upper part of the box body. 9 .

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