CN217115159U

CN217115159U - High strength block terminal skeleton texture

Info

Publication number: CN217115159U
Application number: CN202220086564.1U
Authority: CN
Inventors: 涂细伶
Original assignee: Guangzhou Haoguang Electrical Equipment Co ltd
Current assignee: Guangzhou Haoguang Electrical Equipment Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-02
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a high-strength distribution box skeleton structure, which comprises a bottom plate, a locking mechanism and a tensioning mechanism; a bottom plate: supporting rods are inserted into the slots at the four corners of the upper end of the top plate, the upper ends of the four supporting rods are inserted into the inserting ports at the lower end of the top plate, and guard plates are arranged between the front and rear corresponding supporting rods; a locking mechanism: including the socket, the traveller, the lug, riser and mounting panel, the upper and lower both ends of bracing piece are seted up to the equal symmetry of socket, the inside equal sliding connection in drill way of bottom plate and roof outside has the traveller, the extrados of traveller all is equipped with the lug, the lug all with socket sliding connection, both ends symmetry respectively are equipped with the riser around bottom plate and the roof, this high strength block terminal skeleton texture, carry out quick locking to the mounted position of subassembly, avoid device takes place to rock when using, carry out high-efficient taut fixed to the device, make closely laminating between each subassembly, offset impact force, avoid the device subassembly to produce the condition of damaging.

Description

High strength block terminal skeleton texture

Technical Field

The utility model relates to a block terminal technical field specifically is a high strength block terminal skeleton texture.

Background

The distribution box is electrical equipment, has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, wherein, the distribution box framework is a support for the assembly installation and is an important assembly for ensuring the strength of the distribution box, the general distribution box framework can not be quickly installed and locked when in use, is easily influenced by external force during trial, leads the device to shake, ensures that all components of the device cannot be tightly attached after the device is installed, the bearing capacity to block terminal skeleton has led to the fact the influence, can not offset the buffering to the power that produces when colliding in the use, and the device takes place the condition of bruising easily, for this reason, we propose a high strength block terminal skeleton texture and solve these problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, a high strength block terminal skeleton texture is provided, carry out quick locking to the mounted position of subassembly, avoid the device to take place to rock when using, be difficult for being influenced by outside power, carry out high-efficient taut fixed to the device, make and closely laminate between each subassembly, the bearing capacity of device has been improved, can offset impact force during the use, avoid the device subassembly to produce the condition of bruising, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength distribution box framework structure comprises a bottom plate, a locking mechanism and a tensioning mechanism;

a bottom plate: supporting rods are inserted into the slots at the four corners of the upper end of the top plate, the upper ends of the four supporting rods are inserted into the inserting ports at the lower end of the top plate, and guard plates are arranged between the front and rear corresponding supporting rods;

a locking mechanism: the sliding support comprises sockets, sliding columns, convex blocks, vertical plates and mounting plates, wherein the sockets are symmetrically arranged at the upper end and the lower end of a supporting rod, the sliding columns are respectively connected inside orifices outside a bottom plate and a top plate in a sliding manner, the convex blocks are respectively arranged on the outer arc surfaces of the sliding columns and are respectively connected with the sockets in a sliding manner, the vertical plates are respectively and symmetrically arranged at the front end and the rear end of the bottom plate and the top plate, the mounting plates are respectively fixedly sleeved on the outer arc surfaces of the sliding columns, and the mounting plates are respectively connected with the vertical plates in a sliding manner;

a tensioning mechanism: set up respectively in the upper end left and right sides of bottom plate, carry out quick locking to the mounted position of subassembly, avoid the device to take place to rock when using, be difficult for being influenced by outside power, carry out high-efficient taut fixed to the device, make and closely laminate between each subassembly, improved the bearing capacity of device, offset impact force, avoid the device subassembly to produce the condition of damaging.

Further, locking mechanism still includes the extension spring, the extrados of traveller is all located to the extension spring cover, and the extension spring is close to the one end at the vertical center of bottom plate respectively with front and back corresponding bottom plate and roof fixed connection, the one end that the vertical center of bottom plate was kept away from to the extension spring all with front and back adjacent mounting panel fixed connection, make the subassembly be in all the time by the state of pushing up tightly.

Further, tensioning mechanism includes first connection deckle board, first joint station, connector, screw rod, second connection deckle board and second connection station, first connection deckle board symmetry rotation connection is inside the connecting seat of bottom plate upper end left and right sides respectively, the upper end of first connection deckle board all with the pivot fixed connection at first connection station left and right sides both ends, the round groove inside of first connection station lower extreme all rotates and is connected with the connector, the upper end of connector all is equipped with the screw rod, the upside of first connection station all extends in the upper end of screw rod, the inside second connection deckle board that all rotates and is connected with of fixing base of roof lower extreme left and right sides, the lower extreme of second connection deckle board all with the second connection station axis of rotation fixed connection at left and right sides both ends, the second connection station all with adjacent screw rod threaded connection from top to bottom, improve the stability between the subassembly.

Furthermore, tensioning mechanism still includes lock nut, lock nut all through threaded connection in the extrados upper end of screw rod, realizes the quick locking to the subassembly.

Further, still including fixed deckle board, backing plate and plate body, fixed deckle board sets up between two bracing pieces that correspond about the rear side, and the equal sliding connection of backing plate is in the inside of fixed deckle board, and the rear end of plate body receives outside power with the front end fixed connection of two backing plates respectively.

Further, still include guide post and spring, the equal symmetry of guide post sets up in the rear end of backing plate, and the rear end of guide post all extends the rear side of fixed deckle board, and the extrados of guide post is all located to the spring cover, and the front end of spring all with around adjacent backing plate fixed connection, the rear end of spring all with the back wall fixed connection of fixed deckle board, cushion the power of receiving.

Furthermore, the device also comprises a reinforcing block, wherein the reinforcing block is connected to the vertical connecting part of the supporting rod, the bottom plate and the top plate through bolts respectively, so that the overall strength of the device is improved.

Compared with the prior art, the beneficial effects of the utility model are that: this high strength block terminal skeleton texture has following benefit:

1. when using, personnel pulling traveller, inside the slot of traveller with the lug outband bottom plate upper end, at this moment the traveller drives the mounting panel motion, the mounting panel slides to the outside of device under the supporting role of riser, the mounting panel is tensile with the extension spring, then personnel are pegged graft the bracing piece respectively bottom plate and roof four corners department, then personnel break away from the control to the traveller, the pulling force that at this moment the extension spring released drives the mounting panel motion, the mounting panel drives the inside that the traveller slided into the socket under the supporting role of riser, the traveller drives the inside that the lug got into the socket, the pulling force of extension spring makes the traveller push up the bracing piece all the time, carry out quick locking to the mounted position of subassembly, avoid the device to take place to rock when using, be difficult for being influenced by outside power.

2. During this period, screw rod and second connection platform threaded connection, then personnel pass through the rotating connector, the connector drives the screw rod and rotates, the screw rod drives the second through the screw thread of extrados and connects the platform and move to the downside, the second is connected the platform and is connected the upper end that the deckle board drove the roof and compresses tightly the bracing piece through the second, at this moment, first connection platform drives the lower extreme of the tight bracing piece in bottom plate top through first connection deckle board, then personnel are with the screw thread department of lock nut screw in screw rod, the upper end laminating of platform is connected up to lock nut and second, carry out high-efficient taut fixed to the device, make closely laminate between each subassembly, the bearing capacity of device has been improved.

3. The plate body receives outside power, and the plate body slides to the rear side under the supporting role of backing plate, and the backing plate drives the guide post and slides to the rear side, leads to the slip direction of backing plate, and at this moment the backing plate compresses the spring, and the spring release one with the backing plate slide the time opposite power, offset the power that the collision produced, offset impact force, avoid the device subassembly to produce the condition of bruising.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

FIG. 4 is a schematic plan sectional view of the present invention;

fig. 5 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: the device comprises a base plate 1, a support rod 2, a top plate 3, a protective plate 4, a locking mechanism 5, a socket 51, a sliding column 52, a convex block 53, a vertical plate 54, a mounting plate 55, a tension spring 56, a tensioning mechanism 6, a first connecting frame plate 61, a first connecting table 62, a connecting head 63, a screw rod 64, a second connecting frame plate 65, a second connecting table 66, a locking nut 67, a fixed frame plate 7, a backing plate 8, a plate body 9, a guide column 10, a spring 11 and a reinforcing block 12.

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. 1-5, the present embodiment provides a technical solution: a high-strength distribution box framework structure comprises a bottom plate 1, a locking mechanism 5 and a tensioning mechanism 6;

bottom plate 1: supporting rods 2 are inserted into the slots at the four corners of the upper end of the top plate, the supporting rods 2 support the bottom plate 1 and the top plate 3, the upper ends of the four supporting rods 2 are inserted into the inserting holes at the lower end of the top plate 3, a protective plate 4 is arranged between the two corresponding supporting rods 2, and the protective plate 4 protects internal components;

the locking mechanism 5: the locking mechanism 5 comprises a socket 51, a sliding column 52, a convex block 53, a vertical plate 54 and a mounting plate 55, wherein the socket 51 is symmetrically arranged at the upper end and the lower end of a support rod 2, the inside of an opening at the outer part of a bottom plate 1 and a top plate 3 is respectively and slidably connected with the sliding column 52, the outer arc surface of the sliding column 52 is respectively provided with the convex block 53, the convex block 53 is respectively and slidably connected with the socket 51, the front end and the rear end of the bottom plate 1 and the front end and the rear end of the top plate 3 are respectively and symmetrically provided with the vertical plate 54, the outer arc surface of the sliding column 52 is fixedly sleeved with the mounting plate 55, the mounting plate 55 is respectively and slidably connected with the vertical plate 54, the locking mechanism 5 also comprises a tension spring 56, the tension spring 56 is respectively sleeved on the outer arc surface of the sliding column 52, one end of the tension spring 56 close to the longitudinal center of the bottom plate 1 is respectively and fixedly connected with the bottom plate 1 and the top plate 3 which correspond to the front and rear, one end of the tension spring 56 far away from the longitudinal center of the bottom plate 1 is fixedly connected with the mounting plate 55 which is adjacent to the front and rear, when in use, a person pulls the sliding column 52, the sliding column 52 takes the convex block 53 out of the inside of a slot at the upper end of the bottom plate 1, at the moment, the sliding column 52 drives the mounting plate 55 to move, the mounting plate 55 slides to the outside of the device under the supporting action of the vertical plate 54, the mounting plate 55 stretches the tension spring 56, then a person inserts the support rod 2 to the four corners of the bottom plate 1 and the top plate 3 respectively, then the person is free from controlling the sliding column 52, the tension released by the tension spring 56 drives the mounting plate 55 to move, the mounting plate 55 drives the sliding column 52 to slide into the socket 51 under the supporting action of the vertical plate 54, the sliding column 52 drives the bump 53 to enter the socket 51, the tension of the tension spring 56 enables the sliding column 52 to always prop against the support rod 2, the mounting position of the assembly is quickly locked, and the device is prevented from shaking during use;

the tensioning mechanism 6: the tensioning mechanism 6 comprises a first connecting frame plate 61, a first connecting platform 62, a connecting head 63, a screw rod 64, a second connecting frame plate 65 and a second connecting platform 66, wherein the first connecting frame plate 61 is respectively and symmetrically and rotatably connected inside the connecting seats on the left and right sides of the upper end of the bottom plate 1, the upper end of the first connecting frame plate 61 is fixedly connected with the rotating shafts on the left and right sides of the first connecting platform 62, the connecting head 63 is rotatably connected inside the circular groove at the lower end of the first connecting platform 62, the screw rod 64 is arranged at the upper end of the connecting head 63, the upper end of the screw rod 64 extends out of the upper side of the first connecting platform 62, the second connecting frame plate 65 is rotatably connected inside the fixing seats on the left and right sides of the lower end of the top plate 3, the lower end of the second connecting frame plate 65 is fixedly connected with the rotating shafts at the left and right ends of the second connecting platform 66, and the second connecting platform 66 is in threaded connection with the screw rods 64 which are adjacent up and down, the tensioning mechanism 6 further comprises a locking nut 67, the locking nut 67 is connected to the upper end of the outer arc surface of the screw rod 64 through threads, the screw rod 64 is in threaded connection with the second connecting platform 66, then a person rotates the connector 63, the connector 63 drives the screw rod 64 to rotate, the screw rod 64 drives the second connecting platform 66 to move downwards through the threads of the outer arc surface, the second connecting platform 66 drives the top plate 3 to press the upper end of the supporting rod 2 through the second connecting frame plate 65, at the moment, the first connecting platform 62 drives the bottom plate 1 to tightly press the lower end of the supporting rod 2 through the first connecting frame plate 61, then the person screws the locking nut 67 into the threads of the screw rod 64 until the locking nut 67 is attached to the upper end of the second connecting platform 66, the device is tensioned and fixed efficiently, and components are attached tightly;

wherein: still including fixed deckle board 7, backing plate 8 and plate body 9, fixed deckle board 7 sets up between two bracing pieces 2 that correspond about the rear side, and the installation of subassembly is realized to fixed deckle board 7, and the equal sliding connection of backing plate 8 is in the inside of fixed deckle board 7, and the connection effect of plate body 9 is realized to backing plate 8, the rear end of plate body 9 respectively with the front end fixed connection of two backing plates 8, the contact of plate body 9 realization and outside object.

Wherein: still include guide post 10 and spring 11, the equal symmetry of guide post 10 sets up in the rear end of backing plate 8, the rear end of guide post 10 all extends the rear side of fixed deckle board 7, the extrados of guide post 10 is all located to spring 11 cover, spring 11's front end all with around adjacent backing plate 8 fixed connection, spring 11's rear end all with fixed deckle board 7's back wall fixed connection, plate body 9 receives outside power, plate body 9 slides to the rear side under the supporting role of backing plate 8, backing plate 8 drives guide post 10 and slides to the rear side, lead to backing plate 8's slip direction, at this moment, backing plate 8 compresses spring 11, spring 11 releases one and the backing plate 8 power opposite when sliding, offset the power that bumps the production, avoid taking place the abnormal sound.

Wherein: still include the boss 12, boss 12 is respectively through bolted connection in the perpendicular junction of bracing piece 2 with bottom plate 1 and roof 3, and boss 12 has improved the bulk strength of device.

The utility model provides a pair of high strength block terminal skeleton texture's theory of operation as follows: when the device is used, a person pulls the sliding column 52, the sliding column 52 brings the projection 53 out of the slot at the upper end of the bottom plate 1, the sliding column 52 drives the mounting plate 55 to move, the mounting plate 55 slides towards the outside of the device under the supporting action of the vertical plate 54, the mounting plate 55 stretches the tension spring 56, then the person inserts the support rods 2 into the four corners of the bottom plate 1 and the top plate 3 respectively, then the person breaks away from the control of the sliding column 52, the tension released by the tension spring 56 drives the mounting plate 55 to move, the mounting plate 55 drives the sliding column 52 to slide into the socket 51 under the supporting action of the vertical plate 54, the sliding column 52 drives the projection 53 to enter the socket 51, the tension of the tension spring 56 enables the sliding column 52 to tightly prop against the support rods 2 all the time, during the period, the screw 64 is in threaded connection with the second connecting platform 66, then the person rotates the connecting head 63 by rotating the connecting head 63, the screw 64 drives the second connecting platform 66 to move towards the lower side through the threads of the extrados, the second connecting table 66 drives the top plate 3 to press the upper end of the support rod 2 through the second connecting frame plate 65, at the moment, the first connecting table 62 drives the bottom plate 1 to tightly press the lower end of the support rod 2 through the first connecting frame plate 61, then the personnel screw the locking nut 67 into the screw thread of the screw rod 64 until the locking nut 67 is attached to the upper end of the second connecting table 66, when the personnel maintain the electric device inside the device, the personnel can collide with the rear wall of the device carelessly, at the moment, the plate body 9 receives external force, the plate body 9 slides towards the rear side under the supporting action of the backing plate 8, the backing plate 8 drives the guide post 10 to slide towards the rear side, the sliding direction of the backing plate 8 is guided, at the moment, the backing plate 8 compresses the spring 11, the spring 11 releases the opposite force when sliding with the backing plate 8, the force generated by collision is offset, and abnormal sound is avoided.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a high strength block terminal skeleton texture which characterized in that: comprises a bottom plate (1), a locking mechanism (5) and a tensioning mechanism (6);

base plate (1): supporting rods (2) are inserted into the slots at the four corners of the upper end of the supporting rod, the upper ends of the four supporting rods (2) are inserted into the inserting holes at the lower end of the top plate (3), and a guard plate (4) is arranged between the front supporting rod and the rear supporting rod (2);

locking mechanism (5): the support is characterized by comprising sockets (51), sliding columns (52), convex blocks (53), vertical plates (54) and mounting plates (55), wherein the sockets (51) are symmetrically arranged at the upper end and the lower end of a support rod (2), the sliding columns (52) are respectively and slidably connected inside orifices outside a bottom plate (1) and a top plate (3), the convex blocks (53) are respectively arranged on the outer arc surfaces of the sliding columns (52), the convex blocks (53) are respectively and slidably connected with the sockets (51), the vertical plates (54) are respectively and symmetrically arranged at the front end and the rear end of the bottom plate (1) and the front end and the rear end of the top plate (3), the mounting plates (55) are fixedly sleeved on the outer arc surfaces of the sliding columns (52), and the mounting plates (55) are respectively and slidably connected with the vertical plates (54);

tensioning mechanism (6): are respectively arranged at the left and right sides of the upper end of the bottom plate (1).

2. A high strength distribution box skeleton texture of claim 1, characterized in that: locking mechanism (5) still include extension spring (56), the extrados of traveller (52) is all located in extension spring (56) cover, and extension spring (56) are close to bottom plate (1) vertical central one end respectively with front and back corresponding bottom plate (1) and roof (3) fixed connection, and extension spring (56) keep away from bottom plate (1) vertical central one end all with front and back adjacent mounting panel (55) fixed connection.

3. A high strength distribution box skeleton texture of claim 1, characterized in that: the tensioning mechanism (6) comprises a first connecting frame plate (61), a first connecting platform (62), connectors (63), screw rods (64), a second connecting frame plate (65) and a second connecting platform (66), wherein the first connecting frame plate (61) is respectively and symmetrically and rotatably connected inside connecting seats on the left side and the right side of the upper end of the bottom plate (1), the upper end of the first connecting frame plate (61) is fixedly connected with rotating shafts on the left side and the right side of the first connecting platform (62), the connectors (63) are rotatably connected inside circular grooves on the lower end of the first connecting platform (62), the screw rods (64) are respectively arranged at the upper ends of the connectors (63), the upper ends of the screw rods (64) extend out of the upper side of the first connecting platform (62), the second connecting frame plates (65) are rotatably connected inside fixing seats on the left side and the right side of the lower end of the top plate (3), the lower ends of the second connecting frame plates (65) are fixedly connected with rotating shafts on the left side and the right side of the second connecting platform (66), the second connecting tables (66) are in threaded connection with the screw rods (64) which are adjacent up and down.

4. A high strength distribution box skeleton texture of claim 3, characterized in that: the tensioning mechanism (6) further comprises a locking nut (67), and the locking nut (67) is connected to the upper end of the outer arc surface of the screw rod (64) through threads.

5. A high strength distribution box skeleton texture of claim 1, characterized in that: still including fixed deckle board (7), backing plate (8) and plate body (9), fixed deckle board (7) set up between two bracing pieces (2) that correspond about the rear side, and equal sliding connection in the inside of fixed deckle board (7) of backing plate (8), the rear end of plate body (9) respectively with the front end fixed connection of two backing plates (8).

6. A high strength distribution box skeleton texture of claim 5, characterized in that: still include guide post (10) and spring (11), the equal symmetry of guide post (10) sets up in the rear end of backing plate (8), and the rear end of guide post (10) all extends the rear side of fixed deckle board (7), and the extrados of guide post (10) is all located in spring (11) cover, and the front end of spring (11) all with around adjacent backing plate (8) fixed connection, the rear end of spring (11) all with the back wall fixed connection of fixed deckle board (7).

7. A high strength distribution box skeleton texture of claim 1, characterized in that: the support is characterized by further comprising a reinforcing block (12), wherein the reinforcing block (12) is connected to the vertical connection position of the support rod (2) and the bottom plate (1) and the top plate (3) through bolts respectively.