CN212193104U

CN212193104U - Electric power logistics support toolbox

Info

Publication number: CN212193104U
Application number: CN202020852782.2U
Authority: CN
Inventors: 郭东华; 王勇
Original assignee: State Grid Jiangsu Electric Power Co ltd Zhenjiang Power Supply Branch; Jurong Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: State Grid Jiangsu Electric Power Co ltd Zhenjiang Power Supply Branch; Jurong Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-22
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an electric power logistics support toolbox in power equipment technical field, including toolbox box and toolbox lid, terminal surface four corners all is equipped with the backup pad under the toolbox box, backup pad lower extreme joint support frame swing joint roll wheel, be equipped with the pull rod casing on the vertical central axis of toolbox box right side panel, pull rod casing inner chamber is equipped with the recess, pull rod casing up end middle part is equipped with the through-hole that two sets of structures are the same, groove cavity is equipped with the pull rod, terminal surface fixed connection stopper under the pull rod, terminal surface lower extreme center department is equipped with the buckle before the toolbox lid, terminal surface upper portion center department is equipped with the draw-in groove with buckle assorted before the toolbox box, and the device simple structure, convenient operation can effectively solve to be connected inseparably between toolbox case lid and the toolbox box, leads to the instrument to scatter easily, The problem of loss, and the convenience of tool box removal simultaneously.

Description

Electric power logistics support toolbox

Technical Field

The utility model relates to a power equipment technical field specifically is an electric power logistics support toolbox.

Background

The tool box is a container, is the container of storage instrument and various family debris, can be used to production, the family, various uses such as maintenance, fishing, use extensively, it generally only has a handle for the tool box that current is used for electric power engineering construction usefulness, it is extremely inconvenient to use hand-held when the tool box is heavier, in addition, adopt simple joint mode between its case lid of current tool box and the box, its connection is not inseparable, lead to the instrument to scatter, lose etc. easily, and satisfy the key technical requirement that uses new technology to carry out engineering reconnaissance, design, planning and drawing, consultation service among the engineering design technique, and current electric power tool box does not have the shockproof function of resistance to compression, can lead to colliding to the instrument closely inside the tool box in the engineering that removes, lead to the damage, for this reason, we provide an electric power logistics support tool box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power logistics support toolbox to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power logistics support toolbox, includes toolbox box and toolbox lid, terminal surface four corners all is equipped with the backup pad under the toolbox box, backup pad lower extreme joint support frame swing joint wheel that rolls, be equipped with the pull rod casing on the vertical the central axis of toolbox box right side panel, pull rod casing inner chamber is equipped with the recess, pull rod casing up end middle part is equipped with the same through-hole of two sets of structures, groove cavity is equipped with the pull rod, terminal surface fixed connection stopper under the pull rod, terminal surface lower extreme center department is equipped with the buckle before the toolbox lid, terminal surface upper portion center department is equipped with the draw-in groove with buckle assorted before the toolbox box.

Preferably, the inner cavity of the top plate of the tool box cover body is uniformly provided with an elastic lug and a first spring, the lower end of the elastic lug is fixedly connected with the first spring, the lower end of the first spring is fixedly connected with the bottom of the inner cavity of the top plate of the tool box cover body, and the top of the upper end face of the elastic lug is attached to the top of the inner cavity of the top plate of the tool box cover body.

Preferably, toolbox box bottom plate inner chamber evenly is equipped with semicircle form elastic plate, second spring and damping piece, semicircle form elastic plate top laminating toolbox box bottom inner chamber top, and semicircle form elastic plate bottom fixed connection in toolbox box bottom plate inner chamber bottom face, semicircle form elastic plate inner chamber top fixed connection second spring, second spring lower extreme fixed connection damping piece, the damping piece evenly sets up in toolbox box bottom plate inner chamber up end.

Preferably, the buckle includes T-shaped block, second recess, third spring and fixture block, the T-shaped block montant bottom left and right sides all is equipped with the second recess, the equal fixed connection third spring of second recess inner chamber one side near the montant inner chamber, third spring other end fixed connection fixture block.

Preferably, the clamping groove comprises an extrusion block, a slot, an extrusion column, a pressing block, a fourth spring and a groove body, the left side and the right side of an inner cavity of the groove body are respectively provided with the slot, the right end of the inner cavity of the slot is provided with the extrusion block, the left end of the extrusion block is fixedly connected with the fourth spring, one side end face of the extrusion block is fixedly connected with the left end of the inner cavity of the slot, the center of the left end face of the extrusion block is provided with the extrusion column, the left end of the extrusion column penetrates through the bottom of the slot to the outside of the groove body, and the left end.

Preferably, one side of the clamping block is arc-shaped, the cross section area of the side surface of the clamping block is smaller than the area of the bottom of the slot, and the area of the bottom surface of the slot is equal to that of the bottom surface of the inner cavity of the second groove.

Compared with the prior art, the beneficial effects of the utility model are that: adopt elastic convex block, first spring, semicircle form elastic plate, second spring and damping piece, elastic convex block and first spring guarantee that toolbox lid upper portion receives when heavy object pressure, the impact force that first spring and elastic convex block can cushion toolbox lid and receive, guarantee that toolbox inside instrument does not receive the extrusion damage, receive jolting when the toolbox removes, semicircle form elastic plate and second spring can cushion the impact force of jolting and causing, guarantee that toolbox box inside instrument can not produce huge rocking, damping piece guarantees that the toolbox can not produce resonance, lead to toolbox box inside instrument to rock the damage.

Adopt draw-in groove and buckle, the fixture block outside is circular-arc, guarantee fixture block extrusion third spring, the fixture block gets into the second recess, guarantee that the T-shaped piece inserts the recess body completely inside, be in the slot opening part when the fixture block, inside the fixture block gets into the slot, guarantee toolbox lid and toolbox box zonulae occludens, and when opening, utilize the finger extrusion to press the briquetting, press the briquetting to drive the extrusion post and remove right, the extrusion post drives the extrusion piece and removes right, guarantee the extrusion piece and extrude the slot with the fixture block, the T-shaped piece can be taken out, because the elasticity of fourth spring, guarantee that the fourth spring drives the extrusion post and remove left, extrusion post and extrusion piece reset.

The tool box is heavy, numerous metal parts are arranged, the pull rod is guaranteed to be drawn out, and the pull rod can drive the tool box to move, so that time and labor are saved.

Drawings

FIG. 1 is a diagram: the utility model discloses a schematic structural diagram of an electric power logistics support tool box;

FIG. 2 is a diagram of: the utility model discloses an internal structure schematic diagram of an electric power logistics support tool box body;

FIG. 3 is a diagram of: the utility model discloses buckle and draw-in groove structure sketch map.

In the figure: 1. a tool box body; 2. a card slot; 21. extruding the block; 22. a slot; 23. extruding the column; 24. a pressing block; 25. a fourth spring; 26. a groove body; 3. a rubber sleeve; 4. a tool case cover; 5. buckling; 51. a T-shaped block; 52. a second groove; 53. a third spring; 54. a clamping block; 6. a pull rod; 7. a through hole; 8. a limiting block; 9. a pull rod housing; 10. a groove; 11. a support plate; 12. a rolling wheel; 13. an elastic bump; 14. a first spring; 15. a semicircular elastic plate; 16. a second spring; 17. a damping block.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides an electric power logistics support toolbox, includes toolbox box 1 and

toolbox lid

4, and 1 terminal surface four corners all are equipped with backup pad 11 under the toolbox box, and 11 lower extreme joint support frame swing joint rolls wheel 12 in the backup pad, and terminal surface center department is equipped with the bearing under 11 backup pads, and bearing inner circle fixed connection support frame, and the support frame lower extreme is equipped with the pivot, and the cover has roll wheel 12 in the pivot, guarantees that roll wheel 12 can the redirecting, makes the toolbox remove conveniently.

Referring to fig. 1, a pull rod shell 9 is arranged on a longitudinal central axis of a right side panel of a toolbox case body 1, a groove 10 is arranged in an inner cavity of the pull rod shell 9, two groups of through holes 7 with the same structure are arranged in the middle of the upper end face of the pull rod shell 9, a pull rod 6 is arranged in the inner cavity of the groove 10, a limiting block 8 is fixedly connected to the lower end face of the pull rod 6, the cross-sectional area of the limiting block 8 is equal to the area of the bottom face of the groove 10, the through holes 7 are matched with the pull rod 6, the pull rod 6 can be.

Referring to fig. 1, a buckle 5 is disposed at the center of the lower end of the front end face of the tool box cover 4, a slot 2 matched with the buckle 5 is disposed at the center of the upper portion of the front end face of the tool box body 1, and the lower end face of the buckle 5 is aligned with the upper end face of the slot 2, so as to ensure that the T-shaped block 51 is inserted into the inner cavity of the groove body 26.

Referring to fig. 2, an elastic bump 13 and a first spring 14 are uniformly arranged in the top plate inner cavity of the tool box cover 4, the lower end of the elastic bump 13 is fixedly connected to the first spring 14, the lower end of the first spring 14 is fixedly connected to the bottom of the top plate inner cavity of the tool box cover 4, the top of the upper end face of the elastic bump 13 is attached to the top of the top plate inner cavity of the tool box cover 4, the elastic bump 13 is a rubber bump, and the upper end face of the bump is arc-shaped, so that when the tool box cover 4 is extruded, the elastic bump 13 can buffer the extrusion of the tool box cover 4, and it is ensured that instruments inside the tool box.

Referring to fig. 2, a semicircular elastic plate 15, a second spring 16 and a damping block 17 are uniformly arranged in an inner cavity of a bottom plate of a toolbox box body 1, the top of the semicircular elastic plate 15 is attached to the top end of an inner cavity of the bottom plate of the toolbox box body 1, the bottom of the semicircular elastic plate 15 is fixedly connected to the bottom end face of the inner cavity of the bottom plate of the toolbox box body 1, the top of the inner cavity of the semicircular elastic plate 15 is fixedly connected to the second spring 16, the lower end of the second spring 16 is fixedly connected to the damping block 17, the damping block 17 is uniformly arranged on the upper end face of the inner cavity of the bottom plate of the toolbox box body 1, the semicircular elastic plate 15 is a rubber plate, so that the toolbox can bump when moving, the gravity of internal instruments and parts can swing, the semicircular elastic plate 15 and the second.

Referring to fig. 3, the buckle 5 includes a T-shaped block 51, second grooves 52, third springs 53 and a fixture block 54, the second grooves 52 are disposed on the left and right sides of the bottom of the vertical rod of the T-shaped block 51, the third springs 53 are fixedly connected to the inner side of the second grooves 52 close to the inner cavity of the vertical rod, the fixture block 54 is fixedly connected to the other end of the third springs 53, the depth of the two sets of second grooves 52 is smaller than the width of the vertical rod of the T-shaped block 51, it is ensured that the second grooves 52 are not connected, and the natural length of the third springs 53 is equal to the depth of the second grooves.

Referring to fig. 3, the card slot 2 includes an extrusion block 21, a slot 22, an extrusion post 23, a pressing block 24, a fourth spring 25 and a slot body 26, the slot 22 is disposed on both sides of the cavity of the slot body 26, the extrusion block 21 is disposed on the right end of the cavity of the slot 22, the fourth spring 25 is fixedly connected to the left end of the extrusion block 21, the left end of the fourth spring 25 is fixedly connected to one side end surface of the extrusion block 21 in the cavity of the slot 22, the extrusion post 23 is disposed in the center of the left end surface of the extrusion block 21, the left end of the extrusion post 23 penetrates through the bottom of the slot 22 to the outside of the slot body 26, the pressing block 24 is disposed on the left end surface of the extrusion post 23, the natural elastic length of the fourth spring, and the bottom of the slot 22 and the left side and the right side of the groove body are provided with through holes which are matched with the extrusion columns 23, so that the extrusion columns 23 can normally move when extruded, and the buckle 5 can be opened quickly and conveniently.

Referring to fig. 2, one side of the latch 54 is arc-shaped, the cross-sectional area of the side surface of the latch 54 is smaller than the bottom area of the slot 22, the bottom areas of the inner cavities of the slot 22 and the second groove 52 are equal, the side surface is arc-shaped, so that the T-shaped block 51 can be smoothly inserted into the inner cavity of the slot body 26, the bottom areas are equal, the latch 54 can be completely accommodated in the inner cavity of the second groove 52, and meanwhile, the latch 54 can be completely inserted into the inner cavity of the slot 22.

The working principle is as follows: when the tool box is used, a user can place instruments and parts used by electric equipment in the inner cavity of the tool box, then the cover body 4 of the tool box is covered, the T-shaped block 51 is inserted into the inner cavity of the groove body 26, the fixture block 54 enters the inner cavity of the groove body 26, when the fixture block 54 is positioned at the slot 22, the third spring 53 in the second groove 52 releases force, the fixture block 54 is extruded into the inner cavity of the slot 22, the fastener 5 is tightly combined with the clamping groove 2, the parts are not omitted, the user manually draws out the pull rod 6 by hand, the bottom end face of the pull rod 6 is provided with the limiting block 8, the pull rod 6 is ensured not to be completely drawn out, the user utilizes the pull rod 6 to drag the tool box, the tool box can shake and bump in the moving process, the semicircular elastic plate 15 and the second spring 16 can buffer impact force caused by the gravity of the instruments and the parts in the tool box, and the damping block 17, the occurrence of huge shaking leads to the damage of instruments, and the instrument does not need a careful wing when moving, thereby being convenient for moving the tool box.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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. The utility model provides an electric power logistics support toolbox, includes toolbox box (1) and toolbox lid (4), its characterized in that: terminal surface four corners all is equipped with backup pad (11) under toolbox box (1), backup pad (11) lower extreme joint support frame swing joint rolls wheel (12), be equipped with pull rod casing (9) on toolbox box (1) right side panel vertical central axis, pull rod casing (9) inner chamber is equipped with recess (10), pull rod casing (9) up end middle part is equipped with two sets of through-hole (7) that the structure is the same, recess (10) inner chamber is equipped with pull rod (6), terminal surface fixed connection stopper (8) under pull rod (6), terminal surface lower extreme center department is equipped with buckle (5) before toolbox lid (4), terminal surface upper portion center department is equipped with draw-in groove (2) with buckle (5) assorted before toolbox box (1).

2. An electric power logistics support kit as defined in claim 1, wherein: the tool box cover body (4) is characterized in that an elastic bump (13) and a first spring (14) are uniformly arranged in the inner cavity of the top plate of the tool box cover body (4), the lower end of the elastic bump (13) is fixedly connected with the first spring (14), the lower end of the first spring (14) is fixedly connected with the bottom of the inner cavity of the top plate of the tool box cover body (4), and the top of the upper end face of the elastic bump (13) is attached to the top of the inner cavity of the top plate of the tool box.

3. An electric power logistics support kit as defined in claim 1, wherein: toolbox box (1) bottom plate inner chamber evenly is equipped with semicircle form elastic plate (15), second spring (16) and damping piece (17), semicircle form elastic plate (15) top laminating toolbox box (1) bottom inner chamber top, and semicircle form elastic plate (15) bottom fixed connection in toolbox box (1) bottom plate inner chamber bottom face, semicircle form elastic plate (15) inner chamber top fixed connection second spring (16), second spring (16) lower extreme fixed connection damping piece (17), damping piece (17) evenly set up in toolbox box (1) bottom plate inner chamber up end.

4. An electric power logistics support kit as defined in claim 1, wherein: the buckle (5) comprises a T-shaped block (51), second grooves (52), third springs (53) and clamping blocks (54), the second grooves (52) are formed in the left side and the right side of the bottom of a vertical rod of the T-shaped block (51), the third springs (53) are fixedly connected to one sides, close to the inner cavity of the vertical rod, of the inner cavity of the second grooves (52), and the clamping blocks (54) are fixedly connected to the other ends of the third springs (53).

5. An electric power logistics support kit as defined in claim 1, wherein: draw-in groove (2) are including extrusion piece (21), slot (22), extrusion post (23), press briquetting (24), fourth spring (25) and recess body (26), the recess body (26) inner chamber left and right sides all is equipped with slot (22), slot (22) inner chamber right-hand member is equipped with extrusion piece (21), extrusion piece (21) left end fixed connection fourth spring (25), fourth spring (25) left end fixed connection slot (22) inner chamber extrusion piece (21) a side end face, extrusion piece (21) left side end face center department is equipped with extrusion post (23), extrusion post (23) left end runs through slot (22) bottom to recess body (26) outside, extrusion post (23) left end face is equipped with and presses briquetting (24).

6. An electric power logistics support kit as defined in claim 4, wherein: one side of the clamping block (54) is arc-shaped, the cross section area of the side surface of the clamping block (54) is smaller than the area of the bottom of the slot (22), and the areas of the slot (22) and the bottom surface of the inner cavity of the second groove (52) are equal.