Railway detection instrument transport case

Abstract

The railway detection instrument transport case comprises a case body, a case cover, a clamping assembly and a damping assembly, the case body comprises an inner case and an outer case, the inner case is arranged in the outer case, and fireproof cotton is arranged between the inner case and the outer case; the box cover is hinged to the upper portion of the outer box, the clamping assemblies and the damping assemblies are arranged in the inner box, and the clamping assemblies are arranged on the left side wall and the right side wall of the inner box; the damping assembly comprises a first damping air bag, second damping air bags, a third damping air bag and a fourth damping air bag, the first damping air bag is arranged at the bottom of the inner box through a plurality of rubber pads, the second damping air bags are arranged on the front side wall and the rear side wall of the inner box, and the third damping air bag is arranged on the clamping assembly; the third damping air bag is arranged between the clamping assemblies, and the fourth damping air bag is arranged below the box cover. Through cooperation of the clamping assemblies and the air bags, the transport case can be suitable for instruments of different specifications, the damping and fixing effects are better, and the fireproof function is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to instrument transportation technical field, especially a railway detection instrument transportation case. BACKGROUND

[0002] The detection instrument transportation case is a kind of box for placing detection instrument, it generally has the characteristics such as strong bearing capacity, firm, wear resistance, fall resistance etc., with the rise of domestic scientific research industry in recent years, the requirement of integrity and protection in the process of instrument packaging, transportation gradually increases, is related to the normal operation of precision instrument.

[0003] At present, when instrument is transported, instrument needs to be protected due to being valuable, and existing instrument transportation case more uses aluminum case or suitcase of different specifications, and a large amount of foam sponge is wrapped around instrument to achieve the effect of shock absorption and fixation.But for different specifications of instrument, different specifications of transportation case need to be customized, and the volume size cannot be adjusted, so that the application range is limited;And foam sponge is used for shock absorption, and foam sponge needs to be replaced constantly when transporting different instruments, which causes waste, and foam sponge cannot achieve waterproof and fireproof effect. UTILITARIAN CONTENT

[0004] Therefore, the utility model aims at providing a railway detection instrument transportation case to solve the problems of limited application range, single use and poor waterproof and fireproof effect of the existing detection instrument transportation case.

[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0006] A railway detection instrument transportation case, including box, lid, clamping assembly, shock absorbing assembly, the box includes inner box and outer box, inner box is arranged in the inner box of outer box, and fireproof cotton is arranged between inner box and outer box;

[0007] Fireproof cotton is arranged between inner box and outer box, which can play a fireproof role, when there is a fire source outside the transportation case, the fireproof cotton between inner box and outer box can block the fire source and protect the detection instrument in the inner box.

[0008] The lid is hingedly arranged above the outer box, the clamping assembly and the shock absorbing assembly are arranged in the inner box, and the clamping assembly is arranged on the left and right side walls of the inner box;

[0009] The shock absorbing assembly includes first shock absorbing air bag, second shock absorbing air bag, third shock absorbing air bag and fourth shock absorbing air bag, the first shock absorbing air bag is arranged on the bottom of the inner box through a plurality of rubber pads, the second shock absorbing air bag is arranged on the front and rear side walls of the inner box, the third shock absorbing air bag is arranged on the clamping assembly, and the fourth shock absorbing air bag is arranged below the lid.

[0010] Further, the clamping assembly comprises a plurality of telescopic assemblies, two clamping plates and a plurality of balls, the clamping plates are arranged on the side walls of the inner box through the plurality of uniformly distributed telescopic assemblies, the plurality of balls are uniformly arranged on the clamping plates, and the plurality of balls are arranged on the side walls of the two clamping plates that are close to each other.

[0011] Further, the telescopic assembly comprises a telescopic inner tube, a telescopic outer tube and a spring, the telescopic inner tube is arranged in the telescopic outer tube in a telescopic manner, one end of the telescopic outer tube away from the telescopic inner tube is connected with the side wall of the inner box, one end of the telescopic inner tube away from the telescopic outer tube is connected with the clamping plate, and the spring is arranged in the telescopic inner tube and the telescopic outer tube, one end of the spring is connected with the side wall of the inner box, and the other end of the spring is connected with the clamping plate.

[0012] Further, the upper portions of the two clamping plates are provided with arc-shaped portions, and the arc-shaped portions are bent away from each other.

[0013] The clamping plates can move through the spring to adjust the distance between the two clamping plates, so as to adapt to instruments of different specifications, the telescopic inner tube and the telescopic outer tube are arranged outside the spring, and the telescopic inner tube and the telescopic outer tube play a guiding role.

[0014] The arrangement of the balls can make the instruments easier to take out and place, when the instruments need to be placed in the box, the instruments are placed between the two clamping plates and pushed downward along the clamping plates, under the action of the balls, the instruments are easier to move downward, and damage to the instruments caused by direct contact and friction with the clamping plates can be avoided.

[0015] The upper portions of the clamping plates are provided with arc-shaped portions, the arc-shaped portions play a guiding role for the instruments when the instruments are placed downward, and the instruments can move downward along the arc-shaped portions, so that when the length of the instruments is greater than the distance between the two clamping plates, the instruments can be directly placed between the two clamping plates.

[0016] Further, the rubber pads are semispherical, a plurality of rubber pads are uniformly arranged on the bottom of the inner box, and the first shock-absorbing air bag is arranged above the plurality of rubber pads. The arrangement of the rubber pads can further increase the shock-absorbing effect.

[0017] Further, the third shock-absorbing air bag is arranged on the clamping plate and on the side close to the other clamping plate, and the third shock-absorbing air bag is arranged between the plurality of balls.

[0018] Further, the lower side wall of the outer box is provided with an inflation port, the inflation port is in communication with the interiors of the first shock-absorbing air bag, the second shock-absorbing air bag, the third shock-absorbing air bag and the fourth shock-absorbing air bag through an inflation pipe.

[0019] After the instrument is placed inside the inner box, the instrument is clamped by the clamping assembly, since the instrument is mostly irregular in shape, therefore, the gaps between the instrument and the inner box, the instrument and the box cover, and the instrument and the clamping plate are filled by the air bags, the instrument is further fixed, the first shock-absorbing air bag arranged at the bottom, the second shock-absorbing air bag arranged at the front and back, the third shock-absorbing air bag arranged at the left and right, and the fourth shock-absorbing air bag arranged at the top can wrap the detection instrument in all directions. The air bags are inflated through the inflation port, the shape of the inflated air bags is changeable, and the air bags can better fit the shape of the instrument, so that the transport box is more applicable.

[0020] Further, the bottom of the box cover is provided with a sealing gasket around the periphery, the sealing gasket corresponds to the top of the outer box, and the side wall of the box cover is provided with a buckling plate. The sealing gasket is arranged between the outer box and the box cover, which can play a waterproof role, avoiding the entry of external water from the gap between the outer box and the box cover to cause damage to the instrument. The buckling plate is used to buckle and lock the box cover and the outer box.

[0021] Further, the bottom of the box cover is provided with a sealing gasket around the periphery, the sealing gasket corresponds to the top of the outer box, and the side wall of the box cover is provided with a buckling plate. The sealing gasket is arranged between the outer box and the box cover, which can play a waterproof role, avoiding the entry of external water from the gap between the outer box and the box cover to cause damage to the instrument. The buckling plate is used to buckle and lock the box cover and the outer box.

[0022] Further, the outer box and the box cover are provided with a waterproof sticker outside.

[0023] Compared with the prior art, the railway detection instrument transport box has the following advantages:

[0024] (1) The clamping assembly adjusts the distance between the two clamping plates through the spring, so as to adapt to instruments of different specifications, and the telescopic inner tube and the telescopic outer tube guide the movement of the clamping plate;

[0025] (2) The ball can make the instrument easier to take out and place, when the instrument needs to be placed inside the box body, the instrument is placed between the two clamping plates, and is pushed downward along the clamping plate, under the action of the ball, the instrument is more easily moved downward, and direct contact and friction between the instrument and the clamping plate can be avoided, so that the instrument is not damaged;

[0026] (3) The upper portion of the clamping plate is provided with an arc-shaped portion, which plays a guiding role when the instrument is placed downward, the instrument can be placed downward along the arc-shaped portion, and when the length of the instrument is greater than the distance between the two clamping plates, the instrument cannot be directly placed between the two clamping plates;

[0027] (4)The air bag can fill the gap between the instrument and the inner box and the gap between the instrument and the clamping plate, further fix the instrument, the first shock absorbing air bag, the second shock absorbing air bag, the third shock absorbing air bag and the fourth shock absorbing air bag can wrap the detection instrument in all directions; the air bag is inflated through the inflation port, the shape of the inflated air bag is changeable, the shape of the instrument can be better matched, and the transport box is more suitable. BRIEF DESCRIPTION OF DRAWINGS

[0028] The drawings constituting a part of the present application are used to provide further understanding of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0029] Fig. 1 A railway detection instrument transport box overall schematic view is described in the embodiments of the present application;

[0030] Fig. 2 A railway detection instrument transport box internal main view schematic view is described in the embodiments of the present application.

[0031] Explanation of reference signs:

[0032] 1, box cover; 2, inner box; 3, outer box; 4, fireproof cotton; 5, first shock absorbing air bag; 6, second shock absorbing air bag; 7, third shock absorbing air bag; 8, fourth shock absorbing air bag; 9, rubber pad; 10, clamping plate; 11, ball; 12, telescopic inner tube; 13, telescopic outer tube; 14, spring; 15, arc-shaped part; 16, inflation port; 17, sealing pad; 18, buckle plate; 19, anti-collision corner; 20, handle. DETAILED DESCRIPTION

[0033] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0034] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0035] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0036] The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0037] As Figs. 1-2 shown, a railway detection instrument transport box, including box, box cover 1, clamping assembly, damping assembly, the box includes inner box 2 and outer box 3, inner box 2 is arranged in the inside of outer box 3, and fireproof cotton 4 is arranged between inner box 2 and outer box 3;

[0038] Fireproof cotton 4 is arranged between inner box 2 and outer box 3, which can play a fireproof role, when there is a fire source outside the transport box, the fireproof cotton 4 between inner box 2 and outer box 3 can block the fire source, and the detection instrument in inner box 2 is protected.

[0039] The box cover 1 is hingedly arranged above the outer box 3, the clamping assembly and the damping assembly are arranged in the inside of the inner box 2, and the clamping assembly is arranged on the left and right side walls of the inner box 2;

[0040] The shock-absorbing assembly comprises a first shock-absorbing air bag 5, a second shock-absorbing air bag 6, a third shock-absorbing air bag 7, and a fourth shock-absorbing air bag 8. The first shock-absorbing air bag 5 is arranged on the bottom of the inner box 2 through a plurality of rubber pads 9. The second shock-absorbing air bag 6 is arranged on the front and rear sidewalls of the inner box 2. The third shock-absorbing air bag 7 is arranged on the clamping assembly and between the clamping assemblies. The fourth shock-absorbing air bag 8 is arranged below the box cover 1.

[0041] The clamping assembly comprises a plurality of telescopic assemblies, two clamping plates 10, and a plurality of balls 11. The clamping plates 10 are arranged on the sidewalls of the inner box 2 through a plurality of uniformly distributed telescopic assemblies. The balls 11 are uniformly arranged on the clamping plates 10 and on the sidewalls of the clamping plates 10 that are close to each other.

[0042] The telescopic assembly comprises a telescopic inner tube 12, a telescopic outer tube 13, and a spring 14. The telescopic inner tube 12 is telescopically arranged inside the telescopic outer tube 13. The end of the telescopic outer tube 13 away from the telescopic inner tube 12 is connected to the sidewall of the inner box 2. The end of the telescopic inner tube 12 away from the telescopic outer tube 13 is connected to the clamping plate 10. The spring 14 is arranged inside the telescopic inner tube 12 and the telescopic outer tube 13. One end of the spring 14 is connected to the sidewall of the inner box 2, and the other end of the spring 14 is connected to the clamping plate 10.

[0043] The upper part of each of the two clamping plates 10 is provided with an arc-shaped part 15, which is bent away from the other clamping plate 10.

[0044] The clamping plate 10 can move through the spring 14 to adjust the distance between the two clamping plates 10 to adapt to instruments of different specifications. The telescopic inner tube 12 and the telescopic outer tube 13 are arranged outside the spring 14 and serve as guides.

[0045] The arrangement of the balls 11 makes it easier to take out and place the instrument. When the instrument needs to be placed inside the box, it is placed between the two clamping plates 10 and pushed down along the clamping plate 10. Under the action of the balls 11, the instrument is more easily moved downward, and direct contact and friction between the instrument and the clamping plate 10 can be avoided to prevent damage to the instrument.

[0046] The upper part of the clamping plate 10 is provided with an arc-shaped part 15, which serves as a guide for the instrument when it is placed downward. The instrument can move downward along the arc-shaped part 15 to avoid the situation where the instrument cannot be directly placed between the two clamping plates 10 when its length is greater than the distance between the two clamping plates 10.

[0047] The rubber pads 9 are semispherical and are uniformly arranged on the bottom of the inner box 2. The first shock-absorbing air bag 5 is arranged above the rubber pads 9. The arrangement of the rubber pads 9 can further increase the shock-absorbing effect.

[0048] The third shock-absorbing air bag 7 is arranged on the clamping plate 10, and the third shock-absorbing air bag 7 is arranged on the side of the two clamping plates 10 close to each other, and the third shock-absorbing air bag 7 is arranged between the plurality of rolling balls 11.

[0049] The lower side wall of the outer box 3 is provided with an inflation port 16, and the inflation port 16 is in communication with the inside of the first shock-absorbing air bag 5, the second shock-absorbing air bag 6, the third shock-absorbing air bag 7 and the fourth shock-absorbing air bag 8 through an inflation pipe.

[0050] After the instrument is placed in the inner box 2, the instrument is clamped by the clamping assembly, and since the instrument is mostly irregularly shaped, the air bag is used to fill the gaps between the instrument and the inner box 2, the instrument and the box cover 1, and the instrument and the clamping plate 10, and the instrument is further fixed, and the first shock-absorbing air bag 5 arranged at the bottom, the second shock-absorbing air bag 6 arranged in front and back, the third shock-absorbing air bag 7 arranged on the left and right, and the fourth shock-absorbing air bag 8 arranged above can wrap the detection instrument in all directions. The air bag is inflated through the inflation port 16, the shape of the inflated air bag is variable, and the shape of the instrument can be better fitted, so that the transport box has higher applicability.

[0051] The bottom of the box cover 1 is provided with a sealing gasket 17 around the periphery, the sealing gasket 17 corresponds to the top of the outer box 3, and the side wall of the box cover 1 is provided with a buckling plate 18. The sealing gasket 17 is arranged between the outer box 3 and the box cover 1, which can play a waterproof role, avoiding the entry of external water from the gap between the outer box 3 and the box cover 1 to cause damage to the instrument. The buckling plate 18 is used to buckle and lock the box cover 1 and the outer box 3.

[0052] The bottom corners of the outer box 3 are provided with anti-collision corner pads 19, and the two side walls of the outer box 3 are provided with handles 20.

[0053] The outer box 3 and the box cover 1 are provided with a waterproof sticker on the outside.

[0054] In specific implementation, when the instrument is not placed in the transport box, the first shock-absorbing air bag 5, the second shock-absorbing air bag 6, the third shock-absorbing air bag 7 and the fourth shock-absorbing air bag 8 are all in a compressed state, the box cover 1 is opened by turning the buckling plate 18, the detection instrument is placed between the arc-shaped portions 15 of the two clamping plates 10, and the instrument is pushed down along the arc-shaped portions 15 of the clamping plates 10, so that the instrument is more easily pushed down under the action of the rolling balls 11, and direct contact and friction between the instrument and the clamping plate 10 are avoided to prevent damage to the instrument, and under the action of the telescopic assembly, the clamping plate 10 can be moved to a proper position according to the size of the instrument to clamp the instrument; the box cover 1 is closed, the air bag is inflated from the inflation port 16, the air bag is fully filled in the gaps between the instrument and the inner box 2, the instrument and the box cover 1, and the instrument and the clamping plate 10, and the instrument can be wrapped in all directions by the air bag.

[0055] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A railway inspection instrument transport case characterized by: The utility model provides a fireproof box, including box, box cover (1), clamping assembly, damping assembly, the box includes inner box (2) and outer box (3), and inner box (2) is arranged in the inside of outer box (3), is equipped with fireproof cotton (4) between inner box (2) and outer box (3); The box cover (1) is hingedly arranged above the outer box (3), the clamping assembly and the damping assembly are both arranged in the inner box (2), and the clamping assembly is arranged on the left and right side walls of the inner box (2). The damping assembly includes a first damping air bag (5), a second damping air bag (6), a third damping air bag (7) and a fourth damping air bag (8), the first damping air bag (5) is arranged on the bottom of the inner box (2) through a plurality of rubber pads (9), the second damping air bag (6) is arranged on the front and rear side walls of the inner box (2), the third damping air bag (7) is arranged on the clamping assembly and between the clamping assemblies, and the fourth damping air bag (8) is arranged below the box cover (1).

2. A railway inspection instrument transport case according to claim 1, characterized in that: The clamping assembly includes a plurality of telescopic assemblies, two clamping plates (10) and a plurality of balls (11), the clamping plates (10) are arranged on the side walls of the inner box (2) through a plurality of uniformly distributed telescopic assemblies, the balls (11) are uniformly arranged on the clamping plates (10), and the balls (11) are arranged on the side walls of the two clamping plates (10) close to each other.

3. A railway inspection instrument transport case according to claim 2, characterised in that: The telescopic assembly includes a telescopic inner tube (12), a telescopic outer tube (13) and a spring (14), the telescopic inner tube (12) is telescopically arranged in the telescopic outer tube (13), one end of the telescopic outer tube (13) away from the telescopic inner tube (12) is connected with the side wall of the inner box (2), one end of the telescopic inner tube (12) away from the telescopic outer tube (13) is connected with the clamping plate (10), and the spring (14) is arranged in the telescopic inner tube (12) and the telescopic outer tube (13).

4. A railway inspection instrument transport case according to claim 2, characterized in that: The upper portions of the two clamping plates (10) are provided with arc-shaped portions (15) which are bent away from each other.

5. A railway inspection instrument transport case according to claim 1, characterized in that: The rubber pads (9) are semispherical, a plurality of rubber pads (9) are uniformly arranged on the bottom of the inner box (2), and the first damping air bag (5) is arranged above the rubber pads (9).

6. A railway inspection instrument transport case according to claim 1, characterized in that: The third damping air bag (7) is arranged on the clamping plate (10) and on the side of the two clamping plates (10) close to each other, and the third damping air bag (7) is arranged between the balls (11).

7. A railway inspection instrument transport case according to claim 1, characterized in that: An inflation port (16) is arranged on the lower side wall of the outer box (3), and the inflation port (16) is in communication with the interiors of the first damping air bag (5), the second damping air bag (6), the third damping air bag (7) and the fourth damping air bag (8) through an inflation pipe.

8. A railway inspection instrument transport case according to claim 1, characterized in that: A sealing gasket (17) is arranged around the bottom of the box cover (1), the sealing gasket (17) corresponds to the top of the outer box (3), and a buckle plate (18) is arranged on the side wall of the box cover (1).

9. A railway inspection instrument transport case according to claim 1, wherein: Anti-collision corners (19) are arranged at the four corners of the bottom of the outer box (3), and handles (20) are arranged on the side walls of the outer box (3).

10. A railway inspection instrument transport case according to claim 1, wherein: The outer box (3) and the box cover (1) are externally provided with waterproof stickers.

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