Cable transfer box with auxiliary structure
Technical Field
The utility model belongs to the technical field of cable transfer boxes, and particularly relates to a cable transfer box with an auxiliary structure.
Background
The cable transfer box is the device with cable tapping or switching, mainly plays cable tapping effect and cable switching effect, has many small area cables to often cause the cable to use extravagant on a relatively longer circuit of distance, then in the outgoing line to the power consumption load, often use trunk big cable to be qualified for the next round of competitions, then when being close to the load, use the cable transfer box to divide into a plurality of small area cables with trunk cable, by small area cable access load, in sum, the problem that prior art exists is: the existing cable transfer box generally lacks a structure which is convenient for checking the internal condition of the transfer box, and is inconvenient for a user to check the internal condition of the transfer box quickly.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the cable transfer box with the auxiliary structure, which has the advantage of being convenient for a user to quickly check the condition in the box body, and solves the problems that the conventional cable transfer box is generally lack of a structure which is convenient for checking the condition in the transfer box and is inconvenient for the user to quickly check the condition in the transfer box.
The utility model discloses a cable transfer box with an auxiliary structure, which comprises a box body, a box door, a bottom plate and a plurality of copper bars, wherein the box door is movably connected to the left side of the front side of the box body through hinges, the bottom plate is fixedly connected to the rear side of the inner wall of the box body, the copper bars are fixedly connected to the front side of the bottom plate, an observation port is formed in the bottom of the box body, a sealing assembly is arranged at the top of the observation port, a shell is fixedly connected to the left side of the bottom of the box body, a retention assembly is arranged in an inner cavity of the shell, a first through port is formed in the front side and the rear side of the right side of the shell, and a second through port is formed in the left side of the shell.
Preferably, the sealing assembly comprises a sealing plate and a handle, wherein the handle is fixedly connected to the right side of the bottom of the sealing plate, and a fixing block is fixedly connected to the left side of the bottom of the sealing plate.
As preferable, the retention component comprises a tension spring and two retention clamping rods, the two retention clamping rods are respectively and fixedly connected to the front side and the rear side of the tension spring, the left side of each retention clamping rod is fixedly connected with a movable block, the bottom of each movable block is provided with a limiting through hole, the inner cavity of each limiting through hole is provided with a limiting rod, the left side of each movable block is fixedly connected with a position control component, and the retention clamping rods are matched with the corresponding retention blocks.
As the preferable mode of the utility model, the inner cavity of the second port is provided with the position control rod, the right side of the position control rod is fixedly connected with the cross rod, the bottom of the cross rod is fixedly connected with the position control column matched with the position control piece, and both sides of the top of the sealing plate are provided with the limit strips.
Preferably, one side of the position control rod, which is close to the inner wall of the second port, is contacted with the inner wall of the second port, the bottom of the cross rod is contacted with the surface of the top of the position control piece, and one side of the position control column, which is close to the inner wall of the position control piece, is contacted with the inner wall of the position control piece.
As the preferable mode of the utility model, the sealing plate is arranged at the top of the observation port, the bottom of the sealing plate is contacted with the bottom of the inner wall of the box body, one side of the sealing plate, which is close to the inner wall of the limit strip, is contacted with the inner wall of the limit strip, and the bottom of the limit strip is fixedly connected with the bottom of the inner wall of the box body.
As a preferable mode of the utility model, one side of the retaining clamping rod, which is close to the inner wall of the first through hole, is contacted with the inner wall of the first through hole, one side of the retaining clamping rod, which is close to the retaining block, is contacted with the surface of the retaining block, one side of the limiting rod, which is close to the inner wall of the limiting through hole, is contacted with the inner wall of the limiting through hole, and the top of the limiting rod is fixedly connected with the top of the inner wall of the shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the observation port, the sealing assembly, the shell, the retention assembly, the first port and the second port, the position control rod is pressed rightwards to drive the cross rod to move rightwards, the cross rod drives the position control column to move towards the opposite directions of the two movable blocks, and the problem that the conventional cable transfer box is generally lack of a structure which is convenient for checking the internal condition of the transfer box and is inconvenient for a user to quickly check the internal condition of the transfer box is solved.
2. According to the utility model, the sealing component is arranged, so that the observation port can be sealed when the observation port is not required to be used.
3. The fixing assembly can be used together with the fixing block, and after the fixing clamping rod fixes the position of the fixing block, the position of the sealing plate is fixed.
4. According to the utility model, the transverse rod can be driven to move by arranging the position control rod, the position control column can be driven to move by arranging the transverse rod, and the position control piece can be driven to move by arranging the position control column.
5. According to the utility model, the position of the position control rod can be limited by arranging the second port, and the movable block can be driven to move by arranging the position control piece.
6. According to the utility model, the sealing plate is arranged, so that the observation port can be sealed when the observation port is not needed, a user can conveniently check the condition in the box body through the arrangement of the observation port, and the moving range of the sealing plate can be limited through the arrangement of the limiting strip.
7. The fixing clamp rod can be matched with the fixing block for use, after the fixing clamp rod is contacted with the fixing block, the position of the fixing block is fixed, so that the position of the sealing plate is fixed, meanwhile, the fixing clamp rod can stretch the tension spring, the tension spring generates tension force after being stretched by the fixing clamp rod, the fixing clamp rod is reset, and the limiting rod can be matched with the limiting through hole for use, so that the moving range of the movable block is limited, and the position deviation of the movable block during moving is prevented.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a perspective view of a housing, door, view port and closure plate provided in accordance with an embodiment of the present utility model;
FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of an embodiment of the utility model providing a perspective view of a housing;
fig. 5 is a partial enlarged view of fig. 4 at B provided by an embodiment of the present utility model.
In the figure: 1. a case; 2. a door; 3. a bottom plate; 4. a copper bar; 5. an observation port; 6. a closure assembly; 601. a sealing plate; 602. a grip; 603. a retention block; 7. a housing; 8. a retention assembly; 801. a tension spring; 802. a retention clip lever; 803. a movable block; 804. limiting through openings; 805. a limit rod; 806. a position control member; 9. a first port; 10. a second port; 11. a position control rod; 12. a cross bar; 13. a position control column; 14. and a limit strip.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the cable switching box with an auxiliary structure provided by the embodiment of the utility model comprises a box body 1, a box door 2, a bottom plate 3 and a plurality of copper bars 4, wherein the box door 2 is movably connected to the left side of the front side of the box body 1 through a hinge, the bottom plate 3 is fixedly connected to the rear side of the inner wall of the box body 1, the copper bars 4 are fixedly connected to the front side of the bottom plate 3, an observation port 5 is formed in the bottom of the box body 1, a sealing assembly 6 is arranged at the top of the observation port 5, a shell 7 is fixedly connected to the left side of the bottom of the box body 1, a retention component 8 is arranged in an inner cavity of the shell 7, first through holes 9 are formed in the front side and the rear side of the right side of the shell 7, and second through holes 10 are formed in the left side of the shell 7.
Referring to fig. 5, the closure assembly 6 comprises a sealing plate 601 and a handle 602, wherein the handle 602 is fixedly connected to the right side of the bottom of the sealing plate 601, and a retaining block 603 is fixedly connected to the left side of the bottom of the sealing plate 601.
The scheme is adopted: by providing the closure assembly 6, the viewing port 5 can be closed when the viewing port 5 is not required to be used.
Referring to fig. 5, the retention assembly 8 includes a tension spring 801 and two retention clamping rods 802, the two retention clamping rods 802 are respectively and fixedly connected to the front side and the rear side of the tension spring 801, a movable block 803 is fixedly connected to the left side of the retention clamping rod 802, a limit through hole 804 is formed in the bottom of the movable block 803, a limit rod 805 is arranged in an inner cavity of the limit through hole 804, a position control piece 806 is fixedly connected to the left side of the movable block 803, and the retention clamping rod 802 is matched with the retention block 603.
The scheme is adopted: by providing the retention assembly 8, it can be used with the retention block 603, and after the retention bar 802 fixes the position of the retention block 603, the position of the sealing plate 601 is fixed.
Referring to fig. 5, the inner cavity of the second port 10 is provided with a position control rod 11, the right side of the position control rod 11 is fixedly connected with a cross rod 12, the bottom of the cross rod 12 is fixedly connected with a position control column 13 matched with a position control piece 806, and both sides of the top of the sealing plate 601 are provided with limit bars 14.
The scheme is adopted: through setting up accuse position pole 11, can drive horizontal pole 12 and remove, through setting up horizontal pole 12, can drive accuse position post 13 and remove, through setting up accuse position post 13, can drive accuse position piece 806 and remove.
Referring to fig. 5, a side of the position control rod 11 near the inner wall of the second port 10 contacts the inner wall of the second port 10, the bottom of the cross rod 12 contacts the surface of the top of the position control member 806, and a side of the position control column 13 near the inner wall of the position control member 806 contacts the inner wall of the position control member 806.
The scheme is adopted: by providing the second port 10, the position of the position control lever 11 can be restricted, and by providing the position control member 806, the movable block 803 can be driven to move.
Referring to fig. 3, a sealing plate 601 is disposed at the top of the observation port 5, the bottom of the sealing plate 601 contacts with the bottom of the inner wall of the box 1, one side of the sealing plate 601, which is close to the inner wall of the limit strip 14, contacts with the inner wall of the limit strip 14, and the bottom of the limit strip 14 is fixedly connected with the bottom of the inner wall of the box 1.
The scheme is adopted: through setting up shrouding 601, can be when need not using viewing aperture 5, seal viewing aperture 5 department, through setting up viewing aperture 5, can convenient to use person inspect the condition in the box 1, through setting up spacing 14, can restrict shrouding 601's movable range.
Referring to fig. 5, a side of the retention clip lever 802 close to the inner wall of the first through hole 9 contacts with the inner wall of the first through hole 9, a side of the retention clip lever 802 close to the retention block 603 contacts with the surface of the retention block 603, a side of the limit lever 805 close to the inner wall of the limit through hole 804 contacts with the inner wall of the limit through hole 804, and the top of the limit lever 805 is fixedly connected with the top of the inner wall of the housing 7.
The scheme is adopted: through the retainer clip 802, can cooperate the retainer block 603 to use, after retainer clip 802 contacts with retainer block 603, fix the position of retainer block 603, thereby fix the position of shrouding 601, retainer clip 802 can stretch extension spring 801 simultaneously, through setting up extension spring 801, extension spring 801 produces the pulling force after receiving the stretching of retainer clip 802, play the reset effect to retainer clip 802, through setting up gag lever post 805, can cooperate spacing opening 804 to use, limit the range of movement of movable block 803, the skew of taking place the position when preventing movable block 803 to remove.
The working principle of the utility model is as follows:
when in use, a user presses the positioning rod 11 rightwards to drive the cross rod 12 to move rightwards, the cross rod 12 drives the positioning column 13 to move towards the directions opposite to the two movable blocks 803 through the positioning piece 806, the movable blocks 803 drive the positioning clamping rods 802 to be separated from contact with the positioning blocks 603, the fixing of the position of the positioning blocks 603 is released, namely the fixing of the position of the sealing plate 601 is released, at the moment, the user can drive the sealing plate 601 to move rightwards through the grip 602, at the moment, the user can check the inside of the box body 1 through the observation port 5, the user resets the sealing plate 601, the positioning blocks 603 squeeze the positioning clamping rods 802 in the process, the two positioning clamping rods 802 move towards the directions opposite to the two positioning clamping rods 802, and meanwhile the positioning clamping rods 802 stretch the tension springs 801, when the positioning clamping rods 802 pass over the right ends of the positioning blocks 603, the positioning clamping rods 802 are driven to reset under the tension of the tension springs 801, and the positioning clamping rods 802 fix the position of the positioning blocks 603, namely the fixing of the sealing plate 601 is completed.
To sum up: this cable transfer case with auxiliary structure uses through setting up viewing aperture 5, closure assembly 6, casing 7, retention subassembly 8, first opening 9 and the cooperation of second opening 10, presses the position pole 11 right, drives horizontal pole 12 and moves right, and horizontal pole 12 drives accuse position post 13 to having the removal, and accuse position post 13 drives two movable blocks 803 through accuse position piece 806 and removes towards two movable blocks 803 opposite direction, has solved current cable transfer case and has generally lacked the structure of being convenient for carry out the inspection to the transfer case internal condition, and the problem of inconvenient user swift is inspected to the transfer case internal condition.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.