CN210468485U - Block terminal of adjustment is convenient for to mounting bracket height - Google Patents
Block terminal of adjustment is convenient for to mounting bracket height Download PDFInfo
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- CN210468485U CN210468485U CN201921406733.XU CN201921406733U CN210468485U CN 210468485 U CN210468485 U CN 210468485U CN 201921406733 U CN201921406733 U CN 201921406733U CN 210468485 U CN210468485 U CN 210468485U
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Abstract
The utility model discloses a block terminal of mounting bracket height adjustment of being convenient for, including the shape of falling V weather shield, box, mounting plate and switch door, the V-arrangement weather shield is installed through the installation pole at the box top, vertical slide bar is all welded to the bottom both sides in the box, and vertical slide bar one side welding terminal box, welding lifting sleeve between the terminal box, and the lifting sleeve top cup joints the lifting sleeve pole, the articulated electrical equipment mounting bracket in lifting sleeve pole top, and electrical equipment mounting bracket top is through fastening screw installation insulating mounting panel, circular reservation wearing groove is all seted up at electrical equipment mounting bracket both ends, and the lifting sleeve pole runs through circular reservation wearing groove, both sides all weld the threading board in the box, and set up the thermovent at box top both ends, through the small-size radiator fan of mounting bracket installation in the thermovent. The utility model discloses the block terminal of the adjustment of being convenient for of mounting bracket height, reasonable in design, simple structure is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a block terminal field, in particular to block terminal of adjustment is convenient for to mounting bracket height.
Background
The distribution box is a cabinet body used for installing electrical switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment. The existing power distribution cabinet does not have the height adjustment function of the electrical equipment installation rack, so that the electrical equipment with fixed height specification can only be installed, the electrical equipment with different height specifications can not be installed when the electrical equipment with different height specifications is needed to be installed, the installation applicability of the electrical equipment of the power distribution cabinet is poor, and the problem of urgent need to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a distribution box with an easily adjustable height of a mounting rack, which is characterized in that an electrical equipment mounting rack in a box body is sleeved on a vertical sliding rod by circular reserved through grooves at two ends of the electrical equipment mounting rack, and the bottom of the electrical equipment mounting rack is connected with the vertical sliding rod by a lifting loop bar in a lifting sleeve, so that when electrical equipment with different height specifications is required to be mounted on the electrical equipment mounting rack, a power equipment installer of the distribution box only needs to lift and adjust the telescopic distance of the lifting loop bar in the lifting sleeve and fix the position of the lifting loop bar in the lifting sleeve by a screwing knob, thereby ensuring that the reserved height at the top of the electrical equipment mounting rack can meet the mounting requirements of the electrical equipment with the highest specification, therefore, the height of the electrical equipment mounting rack can be adjusted in a lifting way by designing the height of the electrical, the applicability is better, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a distribution box with a conveniently adjusted height of a mounting rack comprises an inverted V-shaped rain baffle, a box body, a mounting bottom plate and a switch door, the top of the box body is provided with an inverted V-shaped rain baffle through a mounting rod, both sides of the bottom in the box body are welded with vertical sliding rods, and one side of the vertical sliding rod is welded with a junction box, a lifting sleeve is welded between the junction boxes, the top end of the lifting sleeve is sleeved with a lifting sleeve rod, the top end of the lifting sleeve rod is hinged with an electrical equipment mounting rack, and the top of the electrical equipment mounting frame is provided with an insulating mounting plate through fastening screws, both ends of the electrical equipment mounting frame are provided with circular reserved through grooves, the lifting sleeve rod penetrates through the circular reserved through groove, threading plates are welded on the two sides in the box body, heat dissipation ports are formed in the two ends of the top of the box body, a small-sized radiating fan is installed in the radiating port through an installation frame, and a dustproof radiating net is installed at the air outlet of the radiating port through screws.
Further, the bearing board is all welded to both sides of the top of the lifting sleeve, a buffer spring is installed between the bearing board and the electrical equipment installation frame through a fastening bolt, and a tightening knob is installed on the top end of one side of the lifting sleeve through threads.
Furthermore, a first threading opening is formed in one side of the junction box, a second threading opening is formed in the joint of the bottom of the junction box and the box body, and a stop block is welded to the top end of the vertical sliding rod.
Furthermore, a strip-shaped threading groove is formed in one side of the threading plate, transverse stopping strips are formed in the strip-shaped threading groove, and the strip-shaped threading groove and the transverse stopping strips are multiple in number.
Furthermore, a switch door is installed on one side of the box body through a hinge, a waterproof door seal is connected to the periphery of the switch door in a gluing mode, and a bottom plate is welded to the bottom of the box body.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an on the vertical slide bar of groove suit is worn in circular reservation that uses its both ends to the electrical equipment mounting bracket in with the box, and use the lifting loop bar in the lifting sleeve to be connected with it in electrical equipment mounting bracket bottom, thereby when the electrical equipment of the different high specifications of needs at electrical equipment mounting bracket installation, block terminal power equipment installer only needs the lifting loop bar telescopic distance in the lifting adjustment lifting sleeve, and use and turn round tight knob and fix the lifting loop bar position in the lifting sleeve, and then guarantee that electrical equipment mounting bracket top is reserved highly can satisfy the electrical equipment installation of highest specification can, therefore, through the high liftable adjustment of design electrical equipment mounting bracket, can satisfy the installation demand of the electrical equipment of the different high specifications, the suitability is better.
2. Through seting up the thermovent at box top both ends, and set up dustproof radiator-grid and small-size radiator fan in the thermovent to the high-efficient heat dissipation operation of electrical equipment mounting bracket top electrical equipment during operation can be accomplished to small-size radiator fan, avoids electrical equipment to damage because of high temperature, and dustproof radiator-grid can avoid the dust to get into in the box, leads to electrical equipment to damage because of the dust invasion and attack.
3. The buffer spring is arranged between the bearing plate and the electrical equipment mounting frame, so that the buffer spring can effectively relieve the shaking amplitude of the electrical equipment mounting frame caused by external force, and the electrical equipment on the electrical equipment mounting frame is prevented from being damaged due to shaking and vibration; through setting up terminal box and threading board to the terminal box can be shunted the power connection line of business turn over income block terminal, makes things convenient for it to penetrate the bar threading inslot of both sides threading board respectively, and the threading board can be through the bar threading groove on it to carry out the reason line operation to the power connection line of business turn over block terminal, avoids business turn over line to take place the winding and mixed and disorderly.
Drawings
Fig. 1 is the utility model relates to a block terminal's of mounting bracket height adjustment of being convenient for overall structure schematic diagram.
Fig. 2 is the utility model relates to a box inner structure schematic diagram of block terminal of mounting bracket height adjustment of being convenient for.
Fig. 3 is the utility model relates to a mounting bracket height is convenient for the A of block terminal of adjustment and enlargies the schematic diagram.
Fig. 4 is the utility model relates to a threading board structure schematic diagram of mounting bracket height adjustment of being convenient for.
In the figure: 1. an inverted V-shaped rain shield; 2. mounting a rod; 3. a dustproof heat dissipation net; 4. opening and closing the door; 5. a box body; 6. mounting a bottom plate; 7. a small-sized heat radiation fan; 8. a heat dissipation port; 9. a strip-shaped threading groove; 10. an electrical equipment mounting bracket; 11. a circular reserved through groove; 12. a vertical slide bar; 13. a first threading opening; 14. a second threading opening; 15. a junction box; 16. a lifting sleeve; 17. a waterproof door seal; 18. a carrier plate; 19. a lifting loop bar; 20. tightening the knob; 21. a buffer spring; 22. a threading plate; 23. a transverse stopping strip.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a distribution box with a conveniently adjusted height of a mounting rack comprises an inverted V-shaped rain baffle 1, a box body 5, a mounting base plate 6 and a switch door 4, wherein the inverted V-shaped rain baffle 1 is mounted at the top of the box body 5 through a mounting rod 2, vertical slide rods 12 are welded on two sides of the bottom in the box body 5, a junction box 15 is welded on one side of each vertical slide rod 12, a lifting sleeve 16 is welded between the junction boxes 15, a lifting sleeve rod 19 is sleeved on the top end of the lifting sleeve 16, an electrical equipment mounting rack 10 is hinged on the top end of the lifting sleeve rod 19, an insulating mounting plate is mounted at the top of the electrical equipment mounting rack 10 through fastening screws, circular reserved through grooves 11 are formed at two ends of the electrical equipment mounting rack 10, the lifting sleeve rod 19 penetrates through the circular reserved through grooves 11, threading plates 22 are welded on two sides in the box body, a small-sized radiating fan 7 is installed in the radiating opening 8 through an installation frame, and a dustproof radiating net 3 is installed at the air outlet of the radiating opening 8 through screws.
In this embodiment, as shown in fig. 2 and 3, when the box body 5 of the distribution box shakes, the electrical equipment mounting rack 10 can shake to some extent, and the arrangement of the buffer spring 21 can effectively relieve the shaking amplitude of the electrical equipment mounting rack 10, so that the electrical equipment on the electrical equipment mounting rack 10 is prevented from being damaged due to shaking and shaking.
A first threading opening 13 is formed in one side of the junction box 15, a second threading opening 14 is formed in the joint of the bottom of the junction box 15 and the box body 5, and a stop block is welded to the top end of the vertical sliding rod 12.
In the embodiment, as shown in fig. 2, a second threading opening 14 is formed at the joint of the bottom of the junction box 15 and the box body 5, so that a connecting wire can conveniently enter and exit the distribution box; the opening of a first threading mouth 13 on one side of the junction box 15 can shunt the incoming and outgoing electric wires into the distribution box, so that the incoming and outgoing wires can conveniently penetrate into the strip-shaped threading grooves 9 of the threading plates 22 on two sides respectively, and the situation that the incoming and outgoing wires are wound and are messy is avoided.
Wherein, threading board 22 one side is seted up bar threading groove 9, and has seted up horizontal shelves strip 23 on the bar threading groove 9, the quantity of bar threading groove 9 and horizontal shelves strip 23 is a plurality ofly.
In this embodiment, as shown in fig. 2 and 4, the strip-shaped threading groove 9 on the threading plate 22 can facilitate the wire arrangement operation of the power wires passing in and out of the distribution box, thereby avoiding the situation that the power wires passing in and out of the distribution box are too disordered.
The switch door 4 is installed on one side of the box body 5 through a hinge, a waterproof door seal 17 is connected to the periphery of the switch door 4 in a gluing mode, and the bottom of the box body 5 is welded with the installation bottom plate 6.
In the embodiment, as shown in fig. 1 and 2, the periphery of the switch door 4 is connected with a waterproof door seal 17 in a gluing manner, so that the waterproof sealing performance of the joint of the switch door 4 and the box body 5 can be effectively enhanced; and the bottom of the box body 5 is welded with an installation bottom plate 6, so that the distribution box can be conveniently and fixedly installed on a distribution box installation frame.
It should be noted that the utility model relates to a distribution box with a height-adjustable mounting rack, during operation, the electric power installer fixedly installs the distribution box on the distribution box mounting rack through the mounting plate 6, and on the next step, the electric power installer can install the height specification of the electrical equipment on the electrical equipment mounting rack 10, and manually lift and adjust the telescopic distance of the lifting loop bar 19 in the lifting sleeve 16, and use the tightening knob 20 to fix the position of the lifting loop bar 19 in the lifting sleeve 16, so as to ensure the remaining height at the top of the electrical equipment mounting rack 10, and the electrical equipment installation with the highest height specification can be satisfied, so as to complete the height lifting adjustment of the electrical equipment mounting rack 10, so that the mounting requirements of the electrical equipment with different height specifications can be satisfied, and the applicability is better; next, the power installer respectively penetrates the electric wires of the electrical equipment entering and exiting the distribution box through the two first threading openings 13, and uses the junction box 15 to divide the electric wires entering and exiting the distribution box, so that the electric wires can conveniently penetrate into the bar-shaped threading grooves 9 of the threading plates 22 on two sides respectively, and the threading plates 22 can perform wire arrangement operation on the electric wires entering and exiting the distribution box through the bar-shaped threading grooves 9 on the threading plates, so that the phenomenon that the electric wires enter and exit the distribution box and are entangled is avoided; finally, the personnel are connected small-size radiator fan 7 with the electrical equipment in the block terminal, ensure small-size radiator fan 7's power supply to electrical equipment at the block terminal connects the electric during operation, and high-efficient heat dissipation operation of electrical equipment during operation in electrical equipment mounting bracket 10 top can be accomplished to small-size radiator fan 7, avoids electrical equipment to damage because of high temperature, and dustproof radiator-grid 3 can avoid the dust to get into in box 5, leads to electrical equipment to damage because of the dust invasion and attack.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a block terminal of adjustment of mounting bracket height of being convenient for, includes V-arrangement weather shield (1), box (5), mounting plate (6) and switch door (4), its characterized in that of falling: the novel rain shelter is characterized in that an inverted V-shaped rain shelter plate (1) is installed at the top of the box body (5) through an installation rod (2), vertical slide rods (12) are welded on two sides of the bottom in the box body (5), a junction box (15) is welded on one side of each vertical slide rod (12), lifting sleeves (16) are welded between the junction boxes (15), lifting sleeve rods (19) are sleeved on the top ends of the lifting sleeves (16), the top ends of the lifting sleeve rods (19) are hinged with an electrical equipment installation frame (10), an insulating installation plate is installed at the top of the electrical equipment installation frame (10) through fastening screws, circular reserved through grooves (11) are formed in two ends of the electrical equipment installation frame (10), the lifting sleeve rods (19) penetrate through the circular reserved through grooves (11), threading plates (22) are welded on two sides in the box body (5), heat dissipation ports (8) are formed in two ends of the top of the box body (5), and small, and the air outlet of the heat dissipation port (8) is provided with a dustproof heat dissipation net (3) through a screw.
2. The utility model discloses a block terminal of installation bracket height adjustment of being convenient for of claim 1 which characterized in that: the lifting sleeve is characterized in that bearing plates (18) are welded on two sides of the top of the lifting sleeve (16), a buffer spring (21) is installed between the bearing plates (18) and the electrical equipment mounting frame (10) through fastening bolts, and a screwing knob (20) is installed on the top end of one side of the lifting sleeve (16) through threads.
3. The utility model discloses a block terminal of installation bracket height adjustment of being convenient for of claim 1 which characterized in that: a first threading opening (13) is formed in one side of the junction box (15), a second threading opening (14) is formed in the joint of the bottom of the junction box (15) and the box body (5), and a stop block is welded to the top end of the vertical sliding rod (12).
4. The utility model discloses a block terminal of installation bracket height adjustment of being convenient for of claim 1 which characterized in that: the utility model discloses a threading board, including threading board (22), horizontal shelves strip (23), bar threading groove (9) have been seted up to threading board (22) one side, and seted up on bar threading groove (9) horizontal shelves strip (23), the quantity of bar threading groove (9) and horizontal shelves strip (23) is a plurality ofly.
5. The utility model discloses a block terminal of installation bracket height adjustment of being convenient for of claim 1 which characterized in that: the switch door is characterized in that a switch door (4) is installed on one side of the box body (5) through a hinge, a waterproof door seal (17) is connected to the periphery of the switch door (4) in a gluing mode, and a bottom plate (6) is welded to the bottom of the box body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921406733.XU CN210468485U (en) | 2019-08-28 | 2019-08-28 | Block terminal of adjustment is convenient for to mounting bracket height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921406733.XU CN210468485U (en) | 2019-08-28 | 2019-08-28 | Block terminal of adjustment is convenient for to mounting bracket height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210468485U true CN210468485U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921406733.XU Active CN210468485U (en) | 2019-08-28 | 2019-08-28 | Block terminal of adjustment is convenient for to mounting bracket height |
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| Country | Link |
|---|---|
| CN (1) | CN210468485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
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2019
- 2019-08-28 CN CN201921406733.XU patent/CN210468485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
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