CN210086072U - Jig frame for assembling bridge framework - Google Patents
Jig frame for assembling bridge framework Download PDFInfo
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- CN210086072U CN210086072U CN201920610386.6U CN201920610386U CN210086072U CN 210086072 U CN210086072 U CN 210086072U CN 201920610386 U CN201920610386 U CN 201920610386U CN 210086072 U CN210086072 U CN 210086072U
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Abstract
The utility model discloses a bed-jig for assembling bridge frameworks, which belongs to the field of bridge buildings, and comprises a bed-jig, wherein a square chute is arranged in the bed-jig, a square bayonet lock is sleeved on the inside of the square chute in a sliding manner, a left magnetic block is installed at the right end of the square bayonet lock, a thread groove is arranged in the bed-jig, an external thread cap is connected in the thread groove through threads, the guardrail is conveniently and fixedly installed on two sides of the bed-jig by screwing the external thread cap, time and labor are saved, the efficiency of installing guardrails is greatly improved, and the right magnetic block adsorbs the left magnetic block by adopting the adsorption principle of a magnet, so that the square bayonet lock is driven to clamp the square groove, the square bayonet lock is used for secondarily fixing the guardrails, and the stability of; insert through the clamping and press from both sides the groove, drive the backup pad and inlay the draw-in groove, the reflector panel is fixed to easy to assemble, and the design of reflector panel can the reflection, reminds the vehicle of traveling night to notice guardrail, safe driving.
Description
Technical Field
The utility model relates to a bridge building field, more specifically say, relate to a bridge skeleton is assembled and is used bed-jig.
Background
The bridge is an indispensable part in daily traffic life, the quantity and the quality of bridge construction in China are continuously improved in recent years, various new bridges continuously appear, the construction time of bridge construction is greatly shortened due to the appearance of the bridge moulding bed, the bridge structure has good performance and long service life, and the bridge is popular among construction units and users.
The existing bridge jig frame is generally used for installing and fixing guardrails and fixing rods by using bolts, workers need to spend a large amount of time for tightly screwing the installation bolts, time and labor are wasted, and construction efficiency is seriously delayed; meanwhile, the bridge jig frame is not provided with a light reflecting device, and vehicles run on the bridge floor at night without running direction reminding, so that the vehicles can easily collide with the guardrail. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a bed-jig for assembling a bridge framework, which is convenient for fixedly installing guardrails on two sides of the bed-jig by tightly twisting external screw thread caps, saves time and labor, greatly improves the efficiency of installing guardrails, adopts the adsorption principle of a magnet to ensure that a right magnetic block adsorbs a left magnetic block and drives a square bayonet lock to clamp a square groove, so that the square bayonet lock secondarily fixes the guardrails, and improves the stability of the guardrails; insert through the clamping and press from both sides the groove, drive the backup pad and inlay the draw-in groove, the reflector panel is fixed to easy to assemble, and the design of reflector panel can the reflection, reminds the vehicle of traveling night to notice guardrail, safe driving.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A jig frame for assembling a bridge framework comprises a jig frame, wherein a square sliding groove is formed in the jig frame, a square clamping pin is sleeved in the square sliding groove in a sliding mode, a left magnetic block is installed at the right end of the square clamping pin, a threaded groove is formed in the jig frame, an external thread cap is connected to the inside of the threaded groove through threads, a supporting seat is welded at the upper end of the jig frame, a threaded hole is formed in the upper end of the supporting seat, a fixing rod is fixedly sleeved in the supporting seat, a top seat is tightly attached to the upper surface of the supporting seat, guardrails are installed on two sides of the jig frame, a fixing seat is welded at the left end of each guardrail, a square groove is formed in the fixing seat, the square clamping pin is clamped in the square groove, a threaded rod is connected to the inside of the threaded hole through threads, the guardrail fixing device is characterized in that a clamping groove is formed in the top seat, a supporting plate is clamped in the clamping groove, a guardrail is conveniently and fixedly installed on two sides of a jig frame by tightly twisting an external thread cap, time and labor are saved, the guardrail installing efficiency is greatly improved, the right magnetic block is made to adsorb the left magnetic block by adopting the adsorption principle of a magnet, the square clamping pin is driven to clamp the square groove, the square clamping pin is made to secondarily fix the guardrail, and the stability of the guardrail is improved; insert through the clamping and press from both sides the groove, drive the backup pad and inlay the draw-in groove, the reflector panel is fixed to easy to assemble, and the design of reflector panel can the reflection, reminds the vehicle of traveling night to notice guardrail, safe driving.
Further, the outside of guardrail slides and has cup jointed the external screw thread cap, the inside of external screw thread cap is provided with the inside groove, the inside of inside groove slides and has cup jointed the fixing base, through turning round tight external screw thread cap, conveniently with guardrail fixed mounting in bed-jig both sides, labour saving and time saving increases substantially the efficiency of installing the guardrail.
Further, the internally mounted of square groove has right magnetic path, the inside joint of square groove has left magnetic path, the right-hand member adsorption of left magnetic path has right magnetic path, adopts the adsorptivity principle of magnet for right magnetic path adsorbs left magnetic path, drives square bayonet lock chucking square groove, makes square bayonet lock carry out the secondary to the guardrail and fixes, improves the stability of guardrail.
Further, the inside joint of footstock has the reflector panel, the inside joint of draw-in groove has the reflector panel, the outside of backup pad is provided with the reflector panel, and the design of reflector panel can the reflection of light, reminds the vehicle of traveling night to notice the guardrail, safe driving.
Further, the inside joint of footstock has the backup pad, the inside joint that presss from both sides the groove has the clamping, the inboard welding of backup pad has the clamping, inserts through the clamping and presss from both sides the groove, drives the backup pad and inlays draw-in groove, the reflector panel is fixed to easy to assemble.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the guardrail is conveniently and fixedly installed on the two sides of the jig frame by tightly twisting the external thread caps, time and labor are saved, the guardrail installation efficiency is greatly improved, the right magnetic block is made to adsorb the left magnetic block by adopting the adsorption principle of the magnet, the square bayonet lock is driven to clamp the square groove, the square bayonet lock is made to secondarily fix the guardrail, and the stability of the guardrail is improved; insert through the clamping and press from both sides the groove, drive the backup pad and inlay the draw-in groove, the reflector panel is fixed to easy to assemble, and the design of reflector panel can the reflection, reminds the vehicle of traveling night to notice guardrail, safe driving.
(2) The outside of guardrail slides and has cup jointed the external screw thread cap, and the inside of external screw thread cap is provided with the inside groove, and the inside of inside groove slides and has cup jointed the fixing base, through turning round tight external screw thread cap, conveniently with guardrail fixed mounting in the bed-jig both sides, labour saving and time saving increases substantially the efficiency of installing the guardrail.
(3) The internally mounted of square groove has right magnetic path, and the inside joint of square groove has left magnetic path, and the right-hand member adsorption of left magnetic path has right magnetic path, adopts the adsorptivity principle of magnet for left magnetic path is adsorbed to right magnetic path, drives square bayonet lock chucking square groove, makes square bayonet lock carry out the secondary to the guardrail and fixes, improves the stability of guardrail.
(4) The inside joint of footstock has the reflector panel, and the inside joint of draw-in groove has the reflector panel, and the outside of backup pad is provided with the reflector panel, and the design of reflector panel can the reflection of light, reminds the vehicle of traveling night to notice guardrail, safe driving.
(5) The inside joint of footstock has the backup pad, and the inside joint that presss from both sides the groove has the clamping, and the inboard welding of backup pad has the clamping, inserts through the clamping and presss from both sides the groove, drives the backup pad and inlays draw-in groove, the reflector panel is fixed to easy to assemble.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged cross-sectional view of the top base of the present invention;
fig. 3 is an enlarged cross-sectional view of the utility model at a.
The reference numbers in the figures illustrate:
the device comprises a jig frame 1, a square sliding groove 11, a square bayonet 12, a left magnetic block 13, a threaded groove 14, a supporting seat 15, a threaded hole 16, a fixing rod 17, a guardrail 2, a fixed seat 21, a square groove 22, a right magnetic block 23, an external threaded cap 24, an internal groove 25, a threaded rod 3, a top seat 31, a clamping groove 32, a clamping groove 33, a supporting plate 34, a reflector 35 and a clamp 36.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a jig frame for assembling a bridge framework comprises a jig frame 1 and fig. 1-3, and comprises a jig frame 1, wherein a square chute 11 is arranged inside the jig frame 1, a square bayonet 12 is slidably sleeved inside the square chute 11, a left magnetic block 13 is installed at the right end of the square bayonet 12, a thread groove 14 is arranged inside the jig frame 1, an external thread cap 24 is connected inside the thread groove 14 through threads, a support seat 15 is welded at the upper end of the jig frame 1, a threaded hole 16 is arranged at the upper end of the support seat 15, a fixing rod 17 is fixedly sleeved inside the support seat 15, a top seat 31 is tightly attached to the upper surface of the support seat 15, guardrails 2 are installed at two sides of the jig frame 1, a fixing seat 21 is welded at the left end of each guardrail 2, a square groove 22 is arranged inside the fixing seat 21, the square groove 22 is clamped with the square bayonet 12, a threaded rod 3, the upper end fixedly connected with footstock 31 of threaded rod 3, the inside of footstock 31 is provided with draw-in groove 32, and the inside of footstock 31 is provided with presss from both sides groove 33, and the inside joint of draw-in groove 32 has backup pad 34.
Please refer to fig. 3, the external screw cap 24 has been cup jointed in the outside slip of guardrail 2, the inside of external screw cap 24 is provided with inside groove 25, fixing base 21 has been cup jointed in the inside slip of inside groove 25, through turning round tight external screw cap 24, it is convenient with 2 fixed mounting of guardrail in bed-jig 1 both sides, time saving and labor saving, the efficiency of installing guardrail 2 is increased substantially, the internally mounted of square groove 22 has right magnetic block 23, the inside joint of square groove 22 has left magnetic block 13, the right-hand member of left magnetic block 13 adsorbs right magnetic block 23, adopt the adsorptivity principle of magnet, make right magnetic block 23 adsorb left magnetic block 13, drive square bayonet lock 12 chucking square groove 22, make square bayonet lock 12 carry out the secondary to guardrail 2 and fix, improve 2's stability.
Please refer to fig. 2, the inside joint of footstock 31 has a reflector 35, the inside joint of draw-in groove 32 has a reflector 35, the outside of backup pad 34 is provided with reflector 35, the design of reflector 35 can the reflection of light, remind the vehicle of traveling night to notice guardrail 2, safe driving, the inside joint of footstock 31 has backup pad 34, the inside joint of clamp groove 33 has clamping 36, the inboard welding of backup pad 34 has clamping 36, insert clamp groove 33 through clamping 36, drive backup pad 34 and inlay draw-in groove 32, reflector 35 is fixed to the easy to assemble.
When the jig frame for assembling the bridge framework is installed, the jig frame 1 is pre-buried in concrete for fixing, then the external thread caps 24 are aligned with the thread grooves 14 for thread tightening connection, the guardrail 2 is conveniently and fixedly installed on two sides of the jig frame 1 by tightening the external thread caps 24, time and labor are saved, the efficiency of installing the guardrail 2 is greatly improved, the right magnetic block 23 adsorbs the left magnetic block 13, the square bayonet lock 12 is driven to be fastened and clamped with the square groove 22, and the installation of the guardrail 2 can be completed; when changing reflector panel 35, anticlockwise rotation threaded rod 3 and upwards shift out footstock 31, outwards move reflector panel 35, drive backup pad 34 and outwards move, drive clamping 36 and outwards shift out, clamping 36 breaks away from the constraint of pressing from both sides groove 33, can change reflector panel 35, insert through clamping 36 and press from both sides groove 33, drive backup pad 34 and inlay draw-in groove 32, reflector panel 35 is fixed in easy to assemble, reflector panel 35's design can the reflection of light, remind the vehicle of traveling night to notice guardrail 2, safe driving.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a bridge skeleton is assembled and is used bed-jig, includes bed-jig (1), its characterized in that: the inner part of the jig frame (1) is provided with a square sliding groove (11), the inner part of the square sliding groove (11) is slidably sleeved with a square bayonet (12), a left magnetic block (13) is installed at the right end of the square bayonet (12), a thread groove (14) is arranged in the jig frame (1), an external thread cap (24) is connected in the thread groove (14) through threads, a supporting seat (15) is welded at the upper end of the jig frame (1), a threaded hole (16) is formed in the upper end of the supporting seat (15), a fixing rod (17) is fixedly sleeved in the supporting seat (15), a top seat (31) is tightly attached to the upper surface of the supporting seat (15), guardrails (2) are installed on two sides of the jig frame (1), a fixing seat (21) is welded at the left end of each guardrail (2), a square groove (22) is arranged in the fixing seat (21, the inside joint of square groove (22) has square bayonet lock (12), there is threaded rod (3) inside of screw hole (16) through threaded connection, upper end fixedly connected with footstock (31) of threaded rod (3), the inside of footstock (31) is provided with draw-in groove (32), the inside of footstock (31) is provided with presss from both sides groove (33), the inside joint of draw-in groove (32) has backup pad (34).
2. The jig frame for assembling the bridge framework, according to claim 1, is characterized in that: the outer side of the guardrail (2) is sleeved with an external thread cap (24) in a sliding mode, an internal groove (25) is formed in the external thread cap (24), and a fixing seat (21) is sleeved in the internal part of the internal groove (25) in a sliding mode.
3. The jig frame for assembling the bridge framework, according to claim 1, is characterized in that: the magnetic circuit is characterized in that a right magnetic block (23) is arranged inside the square groove (22), a left magnetic block (13) is clamped inside the square groove (22), and the right magnetic block (23) is adsorbed at the right end of the left magnetic block (13).
4. The jig frame for assembling the bridge framework, according to claim 1, is characterized in that: the inside joint of footstock (31) has reflector panel (35), the inside joint of draw-in groove (32) has reflector panel (35), the outside of backup pad (34) is provided with reflector panel (35).
5. The jig frame for assembling the bridge framework, according to claim 1, is characterized in that: the inside joint of footstock (31) has backup pad (34), the inside joint of pressing from both sides groove (33) has clamping (36), the inboard welding of backup pad (34) has clamping (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610386.6U CN210086072U (en) | 2019-04-30 | 2019-04-30 | Jig frame for assembling bridge framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610386.6U CN210086072U (en) | 2019-04-30 | 2019-04-30 | Jig frame for assembling bridge framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086072U true CN210086072U (en) | 2020-02-18 |
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ID=69476563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920610386.6U Active CN210086072U (en) | 2019-04-30 | 2019-04-30 | Jig frame for assembling bridge framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086072U (en) |
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2019
- 2019-04-30 CN CN201920610386.6U patent/CN210086072U/en active Active
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