CN216587714U

CN216587714U - Pre-buried line box activity frock

Info

Publication number: CN216587714U
Application number: CN202123253458.2U
Authority: CN
Inventors: 祝宁
Original assignee: Shanghai Baijie Industrial Co ltd
Current assignee: Shanghai Baijie Industrial Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-24
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to a building technical field especially relates to a pre-buried line box activity frock, and it includes movable support, side pipe and sets up the line box locating plate in the movable support bottom, movable support includes the stay tube of vertical setting, be provided with two grip blocks on the stay tube, two be formed with the centre gripping chamber that is used for centre gripping side pipe between the grip block, stay tube lateral wall bottom is provided with the joint subassembly, the draw-in groove has been seted up on the line box locating plate lateral wall, the cover is equipped with the sleeve pipe that is used for spacing the joint subassembly in the draw-in groove on the stay tube. This application has the position that can adjust movable frock according to prefabricated building specification, can change line box locating plate according to line box specification, improves movable frock reuse's effect.

Description

Pre-buried line box activity frock

Technical Field

The application relates to the field of building technology, especially, relate to a pre-buried line box activity frock.

Background

The pre-buried wire box is a prefabricated part installed in a fabricated building and used for arranging electric wires and switches.

Need fix the line box when concreting, prevent that concrete extrusion line box from leading to line box position to take place the skew. At present, an external support tool is adopted for fixing a wire box.

In different construction projects, the embedded position of the wire box is correspondingly changed along with the building specification, and the conventional integral tool cannot be well applicable to different building specifications, so that the wire box cannot be recycled.

SUMMERY OF THE UTILITY MODEL

In order to improve the reuse rate of line box location frock, this application provides a pre-buried line box activity frock.

The application provides a pre-buried line box activity frock adopts following technical scheme:

the utility model provides a pre-buried line box activity frock, includes movable support, square pipe and sets up the line box locating plate in the movable support bottom, movable support includes the stay tube of vertical setting, be provided with two grip blocks, two on the stay tube be formed with the centre gripping chamber that is used for centre gripping side pipe between the grip block, stay tube lateral wall bottom is provided with the joint subassembly, the draw-in groove has been seted up on the line box locating plate lateral wall, the cover is equipped with on the stay tube and is used for spacing the sleeve pipe in the draw-in groove with the joint subassembly.

By adopting the technical scheme, the movable support is detachably connected with the square pipe, and the movable support is placed at different positions of the square pipe, so that the position of the wire box positioning plate is adjusted, and further, workers can correspondingly adjust and fix the position of the wire box according to floors with different specifications; the wire box positioning plate is detachably connected with the movable support through the clamping assembly, so that the wire box positioning plates of different specifications can be replaced conveniently according to requirements. According to the arrangement, the repeated utilization rate of the movable tool is improved.

Optionally, the clamping assembly comprises a clamping block and a clamping rod, the clamping block is arranged at one end, away from the wire box positioning plate, of the clamping rod, the clamping block is far away from the side face of the clamping rod and abutted to the sleeve, a containing groove matched with the clamping block is formed in the outer side wall of the supporting tube, a through hole is formed in the bottom of the containing groove, and the clamping rod penetrates through the through hole and is inserted into the clamping groove.

Through adopting above-mentioned technical scheme, insert the draw-in groove with the joint pole in, the sleeve pipe slides downwards, and the sleeve pipe restricts the joint piece in the holding tank, and at this moment, line box locating plate is fixed in the stay tube bottom, and the device is simple, and the staff of being convenient for dismantles and changes line box locating plate.

Optionally, the clamping block is provided with an elastic piece, and two ends of the elastic piece are respectively fixedly connected with the inner bottom wall of the accommodating groove and the side wall of the clamping block far away from the sleeve.

Through adopting above-mentioned technical scheme, when the sleeve pipe cover was established in the joint piece outside, the elastic component was compression state, has putd aside the sleeve pipe, and the elastic component is automatic kick-backs and drives the joint pole and break away from the recess, convenient to detach line box locating plate.

Optionally, the clamping block is kept away from the side of joint pole is provided with leads the inclined plane, lead the inclined plane bottom court and be close to sheathed tube one side slope, lead the inclined plane with the bottom end butt of sleeve pipe.

Through adopting above-mentioned technical scheme, the sleeve pipe slides downwards, and the sleeve pipe terminal surface supports and presses the lead inclined plane to promote in the joint pole tip inserts the recess, accomplish the locking, be convenient for fix line box locating plate.

Optionally, the top surface of the wire box positioning plate is provided with a magnetic sheet, and the bottom of the supporting tube is provided with a magnetic part for adsorbing the magnetic sheet.

Through adopting above-mentioned technical scheme, when installing the line box locating plate in advance, adsorb line box locating plate top magnetic sheet and the magnetic part of stay tube bottom, and the magnetic sheet adsorbs the cooperation with the magnetic part, plays limiting displacement for line box locating plate aims at the intraductal bottom of sleeve, and then is convenient for establish the sleeve pipe cover on line box locating plate.

Optionally, two protruding blocks are arranged on two opposite side walls of the supporting tube, and a groove matched with the protruding blocks is formed in the clamping plate.

Through adopting above-mentioned technical scheme, through the joint cooperation of arch and recess, improved the stability between stay tube and the grip block.

Optionally, a threaded part is arranged on the clamping plate, a screw hole is formed in the side wall of the square tube, and the threaded part penetrates through the clamping plate and then is in threaded connection with the screw hole.

Through adopting above-mentioned technical scheme, wear to establish square pipe behind the centre gripping intracavity, pass the through-hole with the screw threaded connection with the screw, and then the position of locking square pipe, when the fixed line box, make the stable difficult transport of activity frock.

Optionally, one end of the clamping plate, which is far away from the supporting tube, is provided with an insertion hole, an anti-falling part is inserted between the two insertion holes, and two ends of the anti-falling part are respectively and fixedly connected with the two clamping plates.

Through adopting above-mentioned technical scheme, the one end that the stay tube was kept away from to two grip blocks is passed through the anticreep piece and is connected fixedly, and the condition that reduces square pipe and follow the direct slippage in centre gripping chamber one side takes place.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the movable support detachably connected with the square pipe is arranged, so that the fixed position of the wire box can be adjusted according to different specifications of the prefabricated building, and the wire box positioning plate detachably connected with the movable support is arranged, so that the wire box positioning plate with different specifications can be detached and replaced according to wire boxes with different specifications, and the repeated utilization rate of the movable tool is improved;

2. the elastic piece and the guide inclined plane are arranged, so that the wire box positioning plate is convenient to disassemble and fix;

3. through setting up the screw member, the screw member passes side's of pipe lateral wall, locks movable support and side's pipe, makes movable support stabilize difficult not hard up.

Drawings

Fig. 1 is a schematic overall structure diagram of a pre-buried wire box movable tool in an embodiment of the application;

FIG. 2 is a schematic diagram of the structure of the groove for highlighting the groove in the embodiment of the present application;

FIG. 3 is a schematic view of the embodiment of the present application for highlighting the structure of the clamping assembly;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals are as follows: 1. a movable support; 101. supporting a tube; 102. a clamping plate; 103. a drop-off prevention member; 2. a wire box positioning plate; 3. a square tube; 4. a connecting plate; 5. a card slot; 6. a clamping assembly; 61. a clamping and connecting rod; 62. a clamping block; 7. a sleeve; 8. accommodating a tank; 9. a through hole; 10. an elastic member; 11. a guide slope; 12. a bump; 13. a groove; 14. a threaded member; 15. a jack; 16. a magnetic sheet; 17. a magnetic member; 18. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses pre-buried line box activity frock. Referring to fig. 1, a pre-buried line box activity frock includes square pipe 3, the cover establishes movable support 1 on square pipe 3 and sets up line box locating plate 2 in movable support 1 bottom, fixes the line box on line box locating plate 2, and the position of line box is fixed through activity frock, and the condition that the reduction concrete extrusion leads to the skew of line box takes place.

Referring to fig. 1 and 2, the movable stand 1 includes a support pipe 101, a release preventing member 103, and two holding plates 102 parallel to each other. The supporting pipe 101 is vertically arranged, through holes for penetrating the supporting pipe 101 are formed in the two clamping plates 102, the connecting plate 4 is vertically fixed between the two clamping plates 102, one ends of the two clamping plates 102 are fixedly connected through the connecting plate 4, and the side wall of the connecting plate 4 is attached to the side wall of the supporting pipe 101. The clamping plate 102 is provided with an insertion hole 15 at a side away from the supporting tube 101, and the anti-dropping element 103 is inserted between the two insertion holes 15. The supporting tube 101 side wall, the two clamping plates 102 side wall and the anti-falling part 103 side wall surround and are formed with a clamping cavity, the square tube 3 is arranged in the clamping cavity in a penetrating mode, and therefore the movable support 1 is fixed on the square tube 3, the position of the movable support 1 can be adjusted according to the prefabricated building specification, the position of the fixed wire box is adjusted, and the repeated utilization rate of the movable tool is improved.

Referring to fig. 1 and 2, in order to lock the square tube 3, the top surface of the clamping plate 102 is provided with a screw hole in a penetrating manner, a screw 14 is connected between the screw holes of the two clamping plates 102 in a threaded manner, in the embodiment of the present application, the screw 14 is a bolt 18, the side wall of the square tube 3 is also provided with a screw hole, and the screw 14 penetrates through the side wall of the square tube 3 and is in threaded connection with the two screw holes on the square tube 3.

Referring to fig. 1 and 2, in the embodiment of the present application, the anti-slip member 103 is a bolt, a screw hole is formed through the bottom of a sidewall of the bolt, a bolt 18 is inserted into the screw hole, an outer sidewall of a top of the bolt 18 abuts against a bottom surface of the adjacent clamping plate 102, and the bolt 18 is tightened to fix one end of the two clamping plates 102 away from the supporting tube 101 by the bolt. In order to improve the stability of the two clamping plates 102 on the supporting tube 101, two opposite side walls of the supporting tube 101 are respectively provided with two protrusions 12, the bottom surface of the clamping plate 102 is provided with grooves 13 corresponding to the protrusions 12 one by one, and the protrusions 12 are embedded in the grooves 13 to fixedly connect the supporting tube 101 and the clamping plates 102.

Referring to fig. 3 and 4, the outer side wall of the wire box positioning plate 2 is provided with an annular clamping groove 5, the outer side wall of the bottom of the supporting tube 101 is sleeved with a sleeve 7, and the outer side wall of the supporting tube 101 is in interference fit with the inner side wall of the sleeve 7. Holding tank 8 has been seted up on the lateral wall of stay tube 101 bottom, wears to be equipped with joint subassembly 6 in the holding tank 8, and joint subassembly 6 keeps away from holding tank 8's lateral wall and sleeve pipe 7 butt, and sleeve pipe 7 fixes joint subassembly 6 on stay tube 101. Through-hole 9 has been seted up to holding tank 8 bottom, and joint subassembly 6 is including wearing to establish joint pole 61 in through-hole 9 and wearing to establish the joint piece 62 in holding tank 8, and insert after passing through-hole 9 and establish in draw-in groove 5 joint pole 61, and draw-in groove 5 was kept away from to joint pole 61 one end and joint piece 62 fixed connection.

Referring to fig. 3 and 4, in order to facilitate the assembling and disassembling of the wire box positioning plate 2, the clamping block 62 is sleeved with an elastic member 10, and in the embodiment of the present application, the elastic member 10 is a spring. Both ends of elastic component 10 are respectively with holding tank 8 interior diapire and the lateral wall fixed connection that sleeve pipe 7 was kept away from to joint piece 62. The sleeve 7 slides upwards, the elastic part 10 rebounds automatically and drives the clamping rod 61 to automatically separate from the clamping groove 5. The side that joint piece 62 kept away from joint pole 61 sets up to be close to towards sleeve pipe 7 one side slope leads inclined plane 11, leads inclined plane 11 and sleeve pipe 7 bottom butt, and the sleeve pipe 7 that slides down makes sleeve pipe 7 support and presses and leads inclined plane 11 to promote in joint pole 61 automatic insertion draw-in groove 5.

Referring to fig. 3 and 4, in order to facilitate the sleeve 7 to be sleeved on the wire box positioning plate 2, the wire box positioning plate 2 is provided with a magnetic sheet 16, and a magnetic member 17 is fixed at the bottom of the support tube 101, in the embodiment of the present application, the magnetic member 17 is a ring magnet. The annular magnet adsorbs the fixed magnetic sheet 16, so that the wire box positioning plate 2 is just opposite to the inner bottom of the sleeve 7, and the sleeve 7 is conveniently sleeved on the wire box positioning plate 2.

The implementation principle of pre-buried line box activity frock of this application embodiment is: sleeving the movable support 1 on the square pipe 3, so that a worker can adjust the position of the movable support 1 on the square pipe 3 according to different specifications of the prefabricated building and fix the wire box at different positions of the prefabricated building; when the line box specification is different, sleeve pipe 7 slides, makes joint pole 61 insert and establishes in through-hole 9, or breaks away from in through-hole 9, and then can change corresponding line box locating plate 2 according to the different specifications of line box, makes the activity frock applicable in the prefabricated building and the line box of different specifications, has improved the reuse rate of activity frock.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pre-buried line box activity frock, includes movable support (1), side pipe (3) and sets up line box locating plate (2) in movable support (1) bottom, its characterized in that: the movable support (1) comprises a support pipe (101) with a vertical arrangement, two clamping plates (102) are arranged on the side wall of the support pipe (101), a clamping cavity used for clamping the square pipe (3) is formed between the clamping plates (102), a clamping component (6) is arranged at the bottom of the side wall of the support pipe (101), a clamping groove (5) is formed in the outer side wall of the wire box positioning plate (2), and a sleeve (7) used for limiting the clamping component (6) in the clamping groove (5) is sleeved on the support pipe (101).

2. The pre-buried line box activity frock of claim 1, its characterized in that: joint subassembly (6) are including joint piece (62) and joint pole (61), joint piece (62) set up in joint pole (61) are kept away from the one end of line box locating plate (2), joint piece (62) are kept away from the side of joint pole (61) with sleeve pipe (7) butt, set up holding tank (8) with joint piece (62) looks adaptation on the lateral wall of stay tube (101), through-hole (9) have been seted up to holding tank (8) bottom, joint pole (61) pass through-hole (9) and establish in draw-in groove (5).

3. The pre-buried line box activity frock of claim 2, its characterized in that: be provided with elastic component (10) on joint piece (62), the lateral wall fixed connection of sleeve pipe (7) is kept away from with diapire and joint piece (62) in holding tank (8) respectively in the both ends of elastic component (10).

4. The pre-buried line box activity frock of claim 3, its characterized in that: keep away from joint piece (62) the side of joint pole (61) is provided with leads inclined plane (11), lead inclined plane (11) bottom court and be close to the lopsidedness of sleeve pipe (7), lead inclined plane (11) with sleeve pipe (7) bottom butt.

5. The pre-buried line box activity frock of claim 1, its characterized in that: the top surface of the wire box positioning plate (2) is provided with a magnetic sheet (16), and the bottom of the supporting tube (101) is provided with a magnetic part (17) for adsorbing the magnetic sheet (16).

6. The movable tool for embedded wire boxes according to claim 1, characterized in that: two convex blocks (12) are arranged on two opposite side walls of the supporting tube (101), and grooves (13) matched with the convex blocks (12) are formed in the clamping plate (102).

7. The pre-buried line box activity frock of claim 1, its characterized in that: the clamping plate (102) is provided with a threaded part (14), the side wall of the square tube (3) is provided with a screw hole, and the threaded part (14) penetrates through the clamping plate (102) and then is in threaded connection with the screw hole.

8. The pre-buried line box activity frock of claim 1, its characterized in that: jacks (15) are formed in one ends, far away from the supporting pipe (101), of the clamping plates (102), anti-falling pieces (103) are inserted between the jacks (15), and two ends of each anti-falling piece (103) are fixedly connected with the two clamping plates (102) respectively.