Groove type bridge reducer tee machining equipment

Abstract

The utility model discloses processing equipment for a reducing tee of a groove type bridge, and relates to the technical field of processing equipment. Comprising a base plate, a support is arranged on the periphery of the base plate, connecting plates are fixedly connected to the front end and the rear end of the base plate, directional rods are fixedly connected to the lower surfaces of the connecting plates, and adjusting bolts are in threaded connection with the ends, away from the base plate, of the connecting plates; a protection pad is clamped to the lower end of the positioning claw, and a limiting groove is formed in the lower end of the protection pad; the base plate is erected in the groove type bridge frame through the two sleeves, the top of the electric drill abuts against the base plate, the electric drill slides on the base plate to conduct drilling operation, the base plate is fixed, the moving route of the electric drill in the drilling process is fixed, and symmetric drilling of the side walls of the two sides of the bridge frame is achieved through the change of the pointing direction of the electric drill. And therefore, the side wall of the bridge can be conveniently punched.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to a groove type bridge reducing tee processing equipment. Background Art

[0002] Trough type cable tray is a fully enclosed cable tray, which is most suitable for laying computer cables, communication cables, thermocouple cables and other control cables of highly sensitive systems. It has good effect on shielding interference of control cables and protecting cables in heavy corrosion environment.

[0003] In the prior art, hole structures for installation need to be opened on both sides of the trough-type bridge, and these holes need to be symmetrically arranged. The common drilling method requires repeated measurement of marking lines on the side walls of both sides of the bridge, which affects the drilling speed. Utility Model Content

[0004] The utility model provides a groove type bridge reducing tee processing device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a groove-type bridge reducing tee processing equipment, comprising a pad, and brackets are arranged around the pad;

[0006] The front and rear ends of the pad are fixedly connected with connecting plates, the lower surface of the connecting plate is fixedly connected with a directional rod, one end of the connecting plate away from the pad is threadedly connected with an adjusting bolt, and the lower part of the pad is movably connected with a sleeve;

[0007] The lower end of the bracket is fixedly connected with a positioning claw, the lower end of the positioning claw is clamped with a protective pad, the lower end of the protective pad is provided with a limiting groove, the upper surface of the bracket is fixedly connected with a sliding rod, the upper surface of the bracket is rotatably connected with a threaded rod, and the side of the threaded rod is fixedly connected with a knob.

[0008] Furthermore, the directional rod and the adjusting bolt are both arranged perpendicular to the connecting plate, the directional rod is slidably connected to the middle of the sleeve, the adjusting bolt is threadedly connected to the sleeve, and the nut portion of the adjusting bolt is provided with engraved lines.

[0009] Furthermore, four brackets are provided, and the four brackets are slidably connected to the two ends of the sleeve in groups of two.

[0010] Furthermore, two positioning claws are arranged at the lower end of each of the brackets, a gap is left between the two positioning claws, and the opposite surfaces of the two positioning claws are arranged as vertical surfaces.

[0011] Furthermore, the sliding rod and the threaded rod are arranged in parallel, one end of the sliding rod is slidably connected to the inside of the sleeve, and the threaded rod is threadedly connected to the sleeve.

[0012] Furthermore, the upper end of the cross section of the limiting groove is semicircular.

[0013] Compared with the prior art, the utility model provides a groove type bridge reducing tee processing equipment, which has the following beneficial effects:

[0014] The groove type bridge frame reducing tee processing equipment sets a pad in the groove type bridge frame by arranging two sleeves, the top of the electric drill is against the pad, and the electric drill slides on the pad to perform drilling operations. The pad is fixed to fix the moving route of the electric drill during the drilling process, and symmetrical drilling of the side walls on both sides of the bridge frame is achieved by changing the direction of the electric drill, thereby facilitating the drilling of the side walls of the bridge frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0017] Figure 3 This is a schematic diagram of the directional rod structure of the utility model;

[0018] Figure 4 It is a cross-sectional view of the sleeve of the utility model.

[0019] In the figure: 1. pad; 11. connecting plate; 12. directional rod; 13. adjusting bolt; 14. sleeve; 2. bracket; 21. positioning claw; 22. protective pad; 23. limiting groove; 24. sliding rod; 25. threaded rod; 26. knob. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model discloses a groove-type bridge reducing tee processing equipment, including a pad 1, and a bracket 2 is arranged around the pad 1; the front and rear ends of the pad 1 are fixedly connected with a connecting plate 11, and the lower surface of the connecting plate 11 is fixedly connected with a directional rod 12, and the end of the connecting plate 11 away from the pad 1 is threadedly connected with an adjusting bolt 13, and the lower part of the pad 1 is movably connected with a sleeve 14; the lower end of the bracket 2 is fixedly connected with a positioning claw 21, and the lower end of the positioning claw 21 is clamped with a protective pad 22, and the lower end of the protective pad 22 is provided with a limited The bracket 2 has a slot 23, a sliding rod 24 is fixedly connected to the upper surface of the bracket 2, a threaded rod 25 is rotatably connected to the upper surface of the bracket 2, and a knob 26 is fixedly connected to the side of the threaded rod 25. The pad 1 is set in the slot-type bridge by arranging two sleeves 14, and the top of the electric drill is against the pad 1. The electric drill slides on the pad 1 to perform drilling operations. The pad 1 is fixed to fix the moving route of the electric drill during the drilling process. The symmetrical drilling of the side walls on both sides of the bridge is achieved by changing the direction of the electric drill, thereby facilitating the drilling of the side walls of the bridge.

[0022] Specifically, the directional rod 12 and the adjusting bolt 13 are both arranged perpendicular to the connecting plate 11, the directional rod 12 is slidably connected to the middle of the sleeve 14, the adjusting bolt 13 is threadedly connected to the sleeve 14, and the nut portion of the adjusting bolt 13 is provided with engraved lines.

[0023] In this embodiment, the connecting plate 11 is slidably connected above the sleeve 14 through the directional rod 12. The height of the connecting plate 11 above the sleeve 14 is adjusted by rotating the adjusting bolt 13, and the engraved lines on the adjusting bolt 13 serve as a reference for the height adjustment.

[0024] Specifically, four brackets 2 are provided, and the four brackets 2 are slidably connected to the two ends of the sleeve 14 in groups of two.

[0025] In this embodiment, four brackets 2 are movably arranged around the pad 1 through sliding connection with the sleeve 14. The four brackets 2 support the pad 1, and the sliding connection between the bracket 2 and the sleeve 14 adjusts the width of the device, thereby facilitating adjustment of the width of the trough-type bridge.

[0026] Specifically, two positioning claws 21 are provided at the lower end of each of the brackets 2 , a gap is left between the two positioning claws 21 , and the opposite surfaces of the two positioning claws 21 are set as vertical surfaces.

[0027] In this embodiment, when the device is installed, the bracket 2 is installed above the slotted bridge frame by means of the positioning claws 21 , and the side wall of the bridge frame is inserted into the gap between the two positioning claws 21 .

[0028] Specifically, the sliding rod 24 and the threaded rod 25 are arranged in parallel, one end of the sliding rod 24 is slidably connected to the inside of the sleeve 14, and the threaded rod 25 is threadedly connected to the sleeve 14.

[0029] In this embodiment, during the sliding of the bracket 2 on the side of the sleeve 14, the sliding of the bracket 2 is stabilized by the setting of the slide rod 24, and the rotation of the threaded rod 25 cooperates with the action of the thread on the surface of the threaded rod 25 to push the bracket 2 to slide at both ends of the sleeve 14.

[0030] Specifically, the upper end of the cross section of the limiting groove 23 is semicircular.

[0031] In this embodiment, when the bracket 2 is mounted on the side wall of the bridge, the positioning claw 21 is located on the side of the side wall. Through the setting of the limiting groove 23, when the electric drill is drilling on the side wall of the bridge, the drill bit is assisted in positioning through the limiting groove 23.

[0032] When in use, the knob 26 is turned according to the width of the slotted bridge, and the knob 26 drives the threaded rod 25 to rotate, and cooperates with the threads on the threaded rod 25 to drive the bracket 2 to slide on both sides of the sleeve 14, so that the spacing between the positioning claws 21 on the brackets 2 on both sides of the same sleeve 14 is adapted to the spacing between the side walls of the bridge, and the device is erected above the slotted bridge so that the side walls of the bridge are inserted into the gaps between the positioning claws 21, and the knob 26 is turned again, and one of the two positioning claws 21 on each bracket 2 fits tightly with the side wall of the bridge, and the electric drill is placed on the pad 1 in reverse, and the adjusting bolt 13 is turned to adjust the height of the pad 1 so that the drill bit of the electric drill faces the position to be drilled, and the electric drill is pushed to drill a hole on the side wall of one side of the bridge. After the drilling is completed, the drill bit is pointed to the other side and the above operation is repeated;

[0033] As another use of the present solution, the adjusting bolt 13 is completely unscrewed, a sleeve 14 is removed, and the sleeve 14 is installed above the slot-type bridge frame in conjunction with the brackets 2 on both sides thereof, and the drill bit drills through the limit groove 23 using the limit groove 23 as a reference.

[0034] In summary, the groove-type bridge reducing tee processing equipment sets up the pad 1 in the groove-type bridge by arranging two sleeves 14, and the top of the electric drill is in contact with the pad 1, and the electric drill slides on the pad 1 to perform drilling operations. By fixing the pad 1, the moving route of the electric drill during the drilling process is fixed, and symmetrical drilling of the side walls on both sides of the bridge is achieved by changing the direction of the electric drill, thereby facilitating the drilling of the side walls of the bridge.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A groove type bridge reducing tee processing equipment, comprising a pad (1), characterized in that: Brackets (2) are arranged around the pad (1); The front and rear ends of the backing plate (1) are fixedly connected to a connecting plate (11), the lower surface of the connecting plate (11) is fixedly connected to a directional rod (12), one end of the connecting plate (11) away from the backing plate (1) is threadedly connected to an adjusting bolt (13), and the bottom of the backing plate (1) is movably connected to a sleeve (14); The lower end of the bracket (2) is fixedly connected to a positioning claw (21), the lower end of the positioning claw (21) is clamped with a protective pad (22), the lower end of the protective pad (22) is provided with a limiting groove (23), the upper surface of the bracket (2) is fixedly connected to a sliding rod (24), the upper surface of the bracket (2) is rotatably connected to a threaded rod (25), and the side of the threaded rod (25) is fixedly connected to a knob (26).

2. A grooved bridge reducing tee processing equipment according to claim 1, characterized in that: The directional rod (12) and the adjusting bolt (13) are both arranged perpendicular to the connecting plate (11); the directional rod (12) is slidably connected to the middle of the sleeve (14); the adjusting bolt (13) is threadedly connected to the sleeve (14); and the nut portion of the adjusting bolt (13) is provided with engraved lines.

3. The groove type bridge reducing tee processing equipment according to claim 1, characterized in that: Four brackets (2) are provided, and the four brackets (2) are slidably connected to the two ends of the sleeve (14) in groups of two.

4. The groove type bridge reducing tee processing equipment according to claim 1, characterized in that: Two positioning claws (21) are arranged at the lower end of each bracket (2), a gap is left between the two positioning claws (21), and the opposing surfaces of the two positioning claws (21) are arranged as vertical surfaces.

5. The groove type bridge reducing tee processing equipment according to claim 1, characterized in that: The sliding rod (24) and the threaded rod (25) are arranged in parallel, one end of the sliding rod (24) is slidably connected to the inside of the sleeve (14), and the threaded rod (25) is threadedly connected to the sleeve (14).

6. The groove type bridge reducing tee processing equipment according to claim 1, characterized in that: The upper end of the cross section of the limiting groove (23) is semicircular.

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