CN212001714U - Prefabricated big or small adjustable's block terminal prefabricating device - Google Patents
Prefabricated big or small adjustable's block terminal prefabricating device Download PDFInfo
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- CN212001714U CN212001714U CN202020415477.7U CN202020415477U CN212001714U CN 212001714 U CN212001714 U CN 212001714U CN 202020415477 U CN202020415477 U CN 202020415477U CN 212001714 U CN212001714 U CN 212001714U
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Abstract
The utility model discloses a prefabricated big or small adjustable's block terminal prefabricating device, including side frame and positive frame, the welding of both sides has the side gusset plate about the lateral surface of side frame, and the medial surface of side frame has seted up the draw-in groove, be provided with positive frame between side frame and the side frame, and just spout and spacing groove have been seted up respectively to the inside left and right sides of positive frame to the inside of spout is provided with the connecting plate, the inside of spacing groove is provided with the stopper, the surface at the spacing groove is seted up to the guide way, the outside threaded connection of screw rod has the nut, the lateral surface welding of positive frame has positive gusset plate. This prefabricated adjustable's of prefabricated size block terminal prefabricated component is provided with side frame and positive frame, and at the in-process that uses, the side frame cooperation of "T" font structure is the positive frame of unsmooth complex for positive frame can be free slides from top to bottom, thereby adjusts holistic upper and lower height, thereby has adjusted the height of follow-up shaping electronic box.
Description
Technical Field
The utility model relates to a block terminal prefabricating device technical field specifically is a prefabricated big or small adjustable's block terminal prefabricating device.
Background
High building mansion is at the in-process of construction, and when getting into traditional brickwork engineering, master and masters all can reserve the hole on the wall body, makes things convenient for later stage electrician to install the block terminal.
However, electrician and civil engineering can not be under construction simultaneously, have leaded to the hole that the block terminal was reserved to generally reserve prefabricated according to the experience of the master of building a wall and the requirement of leading a class, this has just led to prefabricated block terminal or big, or down, has influenced subsequent circuit construction, and the prefabricated frame of current prefabricated block terminal, its size is fixed, very big reduction the practicality of device, so we have proposed a prefabricated size adjustable's block terminal prefabrication device in order to solve the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prefabricated big or small adjustable's block terminal prefabrication device to solve the fixed nonadjustable problem of block terminal prefabrication device size on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated big or small adjustable's block terminal prefabrication device, includes side frame and positive frame, the welding of both sides has the side gusset plate about the lateral surface of side frame, and the medial surface of side frame has seted up the draw-in groove to the inside of draw-in groove is inlayed and is had the conduit, be provided with positive frame between side frame and the side frame, and just spout and spacing groove have been seted up respectively to the inside left and right sides of the inside of positive frame to the inside of spout is provided with the connecting plate, and the place ahead of connecting plate is provided with fixing bolt, and fixing bolt threaded connection is in the place ahead of positive frame simultaneously, the inside of spacing groove is provided with the stopper, and the middle part threaded connection of stopper has the screw rod to the screw rod runs through the guide way, the surface at the.
Preferably, the number of the side frames is 2, the side frames are in a T-shaped structure, and the side frames and the front frame form a sliding structure.
Preferably, the clamping grooves are equidistantly distributed on the inner side of the side frame, the area of each clamping groove is larger than that of the corresponding conduit, the conduits are arranged in the middle of the side frame, and the conduits are of a hollow structure.
Preferably, the front frame and the connecting plate form a sliding structure through a sliding groove, the front-back width of the front frame is equal to the front-back width of the side frame, and the side frame and the front frame are in concave-convex fit.
Preferably, the limiting block and the limiting groove form a sliding structure, and the limiting block and the clamping groove form a clamping structure.
Preferably, the screw and the guide groove form a sliding structure, the screw and the limiting block are perpendicular to each other, and the width of the guide groove is smaller than the outer diameter of the nut.
Compared with the prior art, the beneficial effects of the utility model are that: the prefabricated size-adjustable distribution box prefabricating device,
1. the side frame and the front frame are arranged, and in the using process, the side frame with the T-shaped structure is matched with the front frame in concave-convex matching, so that the front frame can freely slide up and down, the overall up-down height is adjusted, the height of a subsequent forming electric box is adjusted, and the practicability of the device is improved;
2. be provided with spout and connecting plate, at the in-process that uses, can be through the position of spout regulation connecting plate to adjust the distance between the adjacent positive frame, so the distance between the adjustable side frame, make the device can further adjust the width of self, thereby adjusted the width of follow-up shaping electronic box, increase the practicality of device, enlarge the application range of device, simple structure, convenient operation, whole frame is stable.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the front frame of the present invention;
fig. 4 is a side view schematic diagram of the side frame of the present invention.
In the figure: 1. a side frame; 2. a side gusset plate; 3. a card slot; 4. a conduit; 5. a positive frame; 6. a chute; 7. a connecting plate; 8. fixing the bolt; 9. a limiting groove; 10. a limiting block; 11. a screw; 12. a guide groove; 13. a nut; 14. a positive reinforcement plate.
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. 1-4, the present invention provides a technical solution: a prefabricated size-adjustable distribution box prefabricating device comprises a side frame 1, side reinforcing plates 2, clamping grooves 3, a conduit 4, a positive frame 5, sliding grooves 6, connecting plates 7, fixing bolts 8, limiting grooves 9, limiting blocks 10, a screw rod 11, a guide groove 12, nuts 13 and positive reinforcing plates 14, wherein the side reinforcing plates 2 are welded on the upper side and the lower side of the outer side surface of the side frame 1, the clamping grooves 3 are formed in the inner side surface of the side frame 1, the conduit 4 is embedded in the clamping grooves 3, the positive frame 5 is arranged between the side frame 1 and the side frame 1, the sliding grooves 6 and the limiting grooves 9 are respectively formed in the left side and the right side of the inner part of the positive frame 5, the connecting plates 7 are arranged in the sliding grooves 6, the fixing bolts 8 are arranged in front of the connecting plates 7, the fixing bolts 8 are in threaded connection with the front of the positive, and the middle part threaded connection of stopper 10 has screw rod 11 to screw rod 11 runs through guide way 12, and guide way 12 is seted up at the surface of spacing groove 9, and the outside threaded connection of screw rod 11 has nut 13, and the welding of the lateral surface of positive frame 5 has positive gusset plate 14.
The side frames 1 are provided with 2 side frames 1, the side frames 1 are in a T-shaped structure, the side frames 1 and the positive frames 5 form a sliding structure, and the structure is designed to enable the device to adjust the distance between the positive frames 5 in the using process, so that the practicability of the device is improved.
The draw-in groove 3 equidistance distributes in the inboard of side frame 1, and the area of draw-in groove 3 is greater than the area of wire conduit 4 to wire conduit 4 sets up in the middle part of side frame 1, and wire conduit 4 is hollow structure, and the normal installation of follow-up circuit has been ensured to the design of above-mentioned structure.
The positive frame 5 passes through spout 6 and connecting plate 7 constitution sliding construction, and positive frame 5 front and back width equals the front and back width of side frame 1, and side frame 1 is unsmooth cooperation with positive frame 5, the design of above-mentioned structure, make the device can adjust the distance between adjacent positive frame 5 in the in-process that uses, thereby adjusted the distance between the adjacent side frame 1, thereby make the device can adjust the size of self, thereby make the device can prefabricate out the concrete distribution box of equidimension not.
The screw rod 11 and the guide groove 12 form a sliding structure, the screw rod 11 and the limiting block 10 are perpendicular to each other, the width of the guide groove 12 is smaller than the outer diameter of the nut 13, and due to the design of the structure, the limiting block 10 is effectively fixed, and normal use of the device is guaranteed.
The working principle is as follows: when the distribution box prefabricating device with the adjustable prefabricating size is used, firstly, as shown in a figure 1-2, a fixing bolt 8 in front of a positive frame 5 can be unscrewed, so that the distance between the positive frame 5 and a connecting plate 7 can be adjusted by matching with a sliding groove 6, so that the distance between two adjacent positive frames 5 is adjusted, further the uniform distance between a side frame 1 and the side frame 1 is adjusted, meanwhile, as shown in a figure 1-4, a nut 13 on the outer side of a screw rod 11 can be unscrewed, so that a limiting block 10 slides into a limiting groove 9, so that the positive frame 5 in the side frame 1 can be slid, further the distance between the positive frame 5 and the positive frame 5 is adjusted, then the sliding limiting block 10 is connected with a corresponding clamping groove 3, so that the fixing of the positive frame 5 is completed, the up-down height of the whole device is adjusted, and then as shown in a figure 1, the device is placed on the wall by means of the lateral and positive reinforcement plates 2, 14, while the concrete is prefabricated to form a prefabricated electric box, which is not described in detail in this description, as is known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a prefabricated big or small adjustable's block terminal prefabrication device, includes side frame (1) and positive frame (5), its characterized in that: the upper side and the lower side of the outer side of the side frame (1) are welded with side reinforcing plates (2), the inner side of the side frame (1) is provided with a clamping groove (3), a conduit (4) is embedded in the clamping groove (3), a positive frame (5) is arranged between the side frame (1) and the side frame (1), the left side and the right side of the interior of the positive frame (5) are respectively provided with a sliding groove (6) and a limiting groove (9), a connecting plate (7) is arranged in the sliding groove (6), a fixing bolt (8) is arranged in front of the connecting plate (7), the fixing bolt (8) is in threaded connection with the front of the positive frame (5), a limiting block (10) is arranged in the limiting groove (9), the middle of the limiting block (10) is in threaded connection with a screw rod (11), the screw rod (11) penetrates through a guide groove (12), and the guide groove (12) is arranged, the outer side of the screw rod (11) is in threaded connection with a nut (13), and a positive reinforcing plate (14) is welded on the outer side face of the positive frame (5).
2. The prefabricated device of prefabricated size adjustable's block terminal of claim 1, characterized in that: the number of the side frames (1) is 2, the side frames (1) are of a T-shaped structure, and the side frames (1) and the front frame (5) form a sliding structure.
3. The prefabricated device of prefabricated size adjustable's block terminal of claim 1, characterized in that: the clamping grooves (3) are distributed on the inner side of the side frame (1) in an equal distance mode, the area of the clamping grooves (3) is larger than that of the conduit (4), the conduit (4) is arranged in the middle of the side frame (1), and the conduit (4) is of a hollow structure.
4. The prefabricated device of prefabricated size adjustable's block terminal of claim 1, characterized in that: the front frame (5) and the connecting plate (7) form a sliding structure through the sliding groove (6), the front and back width of the front frame (5) is equal to that of the side frame (1), and the side frame (1) and the front frame (5) are in concave-convex fit.
5. The prefabricated device of prefabricated size adjustable's block terminal of claim 1, characterized in that: the limiting blocks (10) and the limiting grooves (9) form a sliding structure, and the limiting blocks (10) and the clamping grooves (3) form a clamping structure.
6. The prefabricated device of prefabricated size adjustable's block terminal of claim 1, characterized in that: the screw rod (11) and the guide groove (12) form a sliding structure, the screw rod (11) and the limiting block (10) are perpendicular to each other, and the width of the guide groove (12) is smaller than the outer diameter of the nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415477.7U CN212001714U (en) | 2020-03-27 | 2020-03-27 | Prefabricated big or small adjustable's block terminal prefabricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415477.7U CN212001714U (en) | 2020-03-27 | 2020-03-27 | Prefabricated big or small adjustable's block terminal prefabricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212001714U true CN212001714U (en) | 2020-11-24 |
Family
ID=73422301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020415477.7U Active CN212001714U (en) | 2020-03-27 | 2020-03-27 | Prefabricated big or small adjustable's block terminal prefabricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212001714U (en) |
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2020
- 2020-03-27 CN CN202020415477.7U patent/CN212001714U/en active Active
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