CN217166630U - Drilling jig special for suspension cage bottom plate - Google Patents
Drilling jig special for suspension cage bottom plate Download PDFInfo
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- CN217166630U CN217166630U CN202123432873.4U CN202123432873U CN217166630U CN 217166630 U CN217166630 U CN 217166630U CN 202123432873 U CN202123432873 U CN 202123432873U CN 217166630 U CN217166630 U CN 217166630U
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Abstract
The utility model relates to a special drilling jig for a bottom plate of a suspension cage, which comprises an underframe, a power-assisted bracket and a clamping structure, wherein the inner side above the underframe is fixedly connected with the power-assisted bracket, and the upper side of the underframe above the power-assisted bracket is fixedly connected with the clamping structure; the underframe comprises a positioning side plate, a positioning end plate and a fixing lug plate, one end of an upper frame of the positioning side plate is fixedly connected with the positioning end plate, and the fixing lug plate is arranged on one side of the positioning side plate; the clamping structure comprises a drill plate, a clamping block and a clamping pin, wherein the clamping block is arranged above the drill plate, and the inside of the through hole of the clamping block is movably connected with the clamping pin. The utility model discloses a special drilling jig of cage bottom plate simple structure has promoted production efficiency at double to solve the size fluctuation that does not have location drilling to cause, improved the size precision of work piece.
Description
Technical Field
The utility model relates to the technical field of construction machinery, especially, relate to a special drilling jig of cage bottom plate.
Background
The construction elevator is generally called as a construction elevator, is a manned cargo-carrying construction machine frequently used in buildings, is comfortable and safe when being taken due to the unique structure, the transportation efficiency of the elevator directly influences the progress of engineering, particularly, a cage of the elevator is used as a main transportation structure of the elevator to bear the effect of transporting materials, because the working environment of the elevator is relatively severe, a surrounding wall is arranged on the inner wall or the outer wall of the cage when the cage structure is designed to prevent the materials in the cage from falling off from the cage in the working process of the elevator, and simultaneously, the quality of a bottom plate is ensured, if the bottom plate is unqualified, the safety of work is greatly influenced, and the defects of the existing cage bottom plate in the drilling jig process are found out:
the original workpiece is not provided with a special tool drilling jig, each workpiece is manually measured and scribed to perform part positioning drilling, the dimensional precision and stability cannot be ensured, the assembly size of the suspension cage bottom plate and the suspension cage is unstable, the assembly pin cannot be fixed, and the problems of overlapping dislocation and leaving empty are easily caused.
Therefore, the existing cage bottom plate cannot meet the requirements in practical use during the drilling of the mold, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special frock jig, ensure the special drilling jig of cage bottom plate that size precision and efficiency are high.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a drilling jig special for a suspension cage bottom plate comprises a bottom frame, an assisting support and a clamping structure, wherein the inner side above the bottom frame is fixedly connected with the assisting support, and the upper side above the assisting support is fixedly connected with the clamping structure;
the chassis is including location curb plate, location end plate and fixed otic placode, the one end and the location end plate fixed connection of frame on the curb plate of location, one side of location curb plate is provided with fixed otic placode, and the location curb plate is used for going on the position restriction to the bottom plate both sides, prevents the bottom plate skew in both sides when drilling, and the location end plate is used for carrying out the position restriction to bottom plate one end, prevents that the bottom plate from being at terminal skew when drilling, and fixed otic placode accessible and the cooperation of pin bush carry out to the connection of clamping pin lower extreme with solid.
Preferably, the clamping structure comprises a drill plate, a clamping block and a clamping pin, the clamping block is arranged above the drill plate, the inside of a through hole of the clamping block is movably connected with the clamping pin, the drill plate is a drilling and clamping basic structure, the clamping block can fix the bottom end of the clamping pin in the fixed lug plate, then the drill plate is connected with the clamping pin through the clamping block and is fixed through a pin bush, and therefore not only can the clamping structure clamp the bottom plate below, but also the drill jig is provided for drilling of the bottom plate.
Preferably, the base frame further comprises a base frame, two sides of the upper frame of the base frame are movably connected with the positioning side plates, the middle positions of two sides of the base frame are fixedly connected with the fixing lug plates, and the base frame plays a role in supporting the base plate.
Preferably, the boosting support comprises a boosting roller, a support rod and a positioning flange, one side of the boosting roller is fixedly connected with the support rod, two ends of the support rod are fixedly connected to the inner side surface of the base frame through the positioning flange, the boosting roller is used for providing a convenient moving structure for loading and placing the bottom plate, the bottom plate is more labor-saving when being stored, and the support rod is used for supporting the gravity of the bottom plate.
Preferably, the clamping structure further comprises a main beam pipe and a lifting plate, the upper part of the drill plate is fixedly connected with the main beam pipe, the upper part of the main beam pipe is fixedly connected with the clamping block, through holes are formed in two ends of the clamping block, and the lifting plate is welded in the middle position above the drill plate;
the two ends of the clamping block are movably connected with the fixed lug plates on the two sides of the base frame through clamping pins, the main beam pipe is used for connecting the drilling template with the clamping block and supporting the clamping block, and the hoisting plate is used for hoisting the clamping structure.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the special drilling jig for the suspension cage bottom plate comprises the underframe and the clamping structure, the problem that the existing suspension cage bottom plate does not have a special tool drilling jig during drilling is solved, the whole components of the drilling jig tool are simple, a tool positioning block can position a plurality of suspension cage bottom plates and can fix the positions of the suspension cage bottom plates during drilling, the transverse movement of the bottom plates can be prevented, then the drilling jig plates are arranged above a workpiece and fixed through the clamping blocks, the stability of drilling can be enhanced, and the positioning drilling of the workpiece can be completed;
the utility model discloses a special drilling jig of cage bottom plate includes the chassis and presss from both sides tight structure, has solved current cage bottom plate and can not ensure the problem of size precision and inefficiency when the jig, and this drilling frock can be with the drilling of polylith cage bottom plate whole positioning of assembling when using, and is simple convenient, has promoted production efficiency at double to solve the size fluctuation that no location drilling caused, improved the size precision of work piece, ensure the assembly quality of work piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the undercarriage and the power assist bracket of the present invention;
fig. 4 is a schematic view of the clamping structure of the present invention.
In the attached drawings, 1, a chassis; 101. a base frame; 102. positioning the side plate; 103. positioning the end plate; 104. fixing the ear plate; 2. a power-assisted bracket; 201. a booster roller; 202. a support bar; 203. positioning the flange; 3. a clamping structure; 301. drilling a template; 302. a main beam pipe; 303. a clamping block; 304. a clamping pin; 305. and lifting the hanger plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. However, it should be noted that the numerous details set forth in the description are merely intended to provide a thorough understanding of one or more aspects of the invention, and that these aspects of the invention may be practiced without these specific details.
Example 1
As shown in fig. 1-4, the drilling jig special for the bottom plate of the suspension cage according to the present invention comprises an underframe 1, a power-assisted support 2 and a clamping structure 3, wherein the inner side above the underframe 1 is fixedly connected with the power-assisted support 2, and the upper side of the underframe 1 above the power-assisted support 2 is fixedly connected with the clamping structure 3;
the underframe 1 comprises a positioning side plate 102, a positioning end plate 103 and a fixing lug plate 104, wherein one end of the upper frame of the positioning side plate 102 is fixedly connected with the positioning end plate 103, and one side of the positioning side plate 102 is provided with the fixing lug plate 104;
the positioning side plate 102 is fixed on the upper surface of the long frame of the base frame 101 through bolts and used for limiting the positions of two sides of the bottom plate and preventing the bottom plate from shifting at two sides during drilling, the positioning end plate 103 is fixed on the upper surface of the short frame at one end of the base frame 101 through bolts and used for limiting the position of one end of the bottom plate and preventing the bottom plate from shifting at the tail end during drilling, and the fixing lug plates 104 are fixedly connected on two sides of the long frame of the base frame 101 and can be matched with pin sleeves to connect and fix the lower ends of the clamping pins 304;
the clamping structure 3 comprises a drilling template 301, a clamping block 303 and a clamping pin 304, wherein the clamping block 303 is arranged above the drilling template 301, and the inside of a through hole of the clamping block 303 is movably connected with the clamping pin 304;
the jig plate 301 is a multi-interval net-shaped drilling structure, and for drilling and clamping basic structures, through holes connected with the clamping pins 304 are formed in two ends of the clamping blocks 303, the internal thread-free structure is adopted, the bottom ends of the clamping pins 304 can be fixed in the fixing lug plates 104 through the clamping blocks 303, then the jig plate 301 is connected with the clamping pins 304 through the clamping blocks 303 and fixed through pin sleeves, clamping of the clamping structure 3 on a bottom plate below can be achieved, and meanwhile, a jig is provided for drilling of the bottom plate.
Preferably, the chassis 1 further comprises a base frame 101, two sides of an upper frame of the base frame 101 are movably connected with the positioning side plate 102, and a middle position of two sides of the base frame 101 is fixedly connected with the fixing ear plate 104;
the base frame 101 is a bottom supporting structure and a gravity bearing structure, and plays a role in supporting the bottom plate.
Preferably, the power-assisted support 2 comprises a power-assisted roller 201, a support rod 202 and a positioning flange 203, one side of the power-assisted roller 201 is fixedly connected with the support rod 202, and two ends of the support rod 202 are fixedly connected with the inner side surface of the base frame 101 through the positioning flange 203;
the both ends of helping hand roller 201 are connected with the inside bearing of bracing piece 202, can rotate for the removal structure that facilitates is put to the year of bottom plate, make the bottom plate more laborsaving when depositing, and the medial surface at bed frame 101 is fixed through flange 203 to the one end of bracing piece 202, and the inside fixedly connected with bearing of one end is used for carrying out the support to bottom plate gravity.
Preferably, the clamping structure 3 further comprises a main beam pipe 302 and a lifting plate 305, the upper part of the drill plate 301 is fixedly connected with the main beam pipe 302, the upper part of the main beam pipe 302 is fixedly connected with a clamping block 303, two ends of the clamping block 303 are provided with through holes, and the lifting plate 305 is welded in the middle position above the drill plate 301;
two ends of the clamping block 303 are movably connected with the fixed ear plates 104 on two sides of the base frame 101 through clamping pins 304;
the main beam pipe 302 is fixed on the upper surface of the drill plate 301, the upper part of the main beam pipe is fixed with the clamping block 303 in a crossed manner, the main beam pipe is used for connecting the drill plate 301 and the clamping block 303 and supporting the clamping block 303, and the hoisting plate 305 is fixed at the central position of the upper surface of the drill plate 301 and used for hoisting the clamping structure 3.
The utility model discloses a special drilling jig of cage bottom plate is when using, when carrying out the drilling to the cage bottom plate, at first carry a plurality of bottom plate stack to bed frame 101, and through promoting the bottom plate, make the bottom plate inwards move under the effect of helping the roller 201, then according to the position of location curb plate 102 and location end plate 103, align the bottom plate, align the back, hoist template 301 through lifting hanger plate 305, then will press from both sides tight piece 303 and clamp pin 304 and align, align back below template 301, make template 301 fall on the bottom plate, then be connected template 301 through pressing from both sides tight piece 303 and clamp pin 304 and fixed through the round pin bush, alright carry out drilling work.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a special drilling jig of cage bottom plate which characterized in that: including chassis (1), power-assisted support (2) and clamping structure (3), its characterized in that: the inner side above the underframe (1) is fixedly connected with the power-assisted support (2), and the upper side above the underframe (1) above the power-assisted support (2) is fixedly connected with the clamping structure (3);
the underframe (1) comprises a positioning side plate (102), a positioning end plate (103) and a fixing lug plate (104), one end of an upper frame of the positioning side plate (102) is fixedly connected with the positioning end plate (103), and the fixing lug plate (104) is arranged on one side of the positioning side plate (102);
the clamping structure (3) comprises a drilling template (301), a clamping block (303) and a clamping pin (304), wherein the clamping block (303) is arranged above the drilling template (301), and the inside of a through hole of the clamping block (303) is movably connected with the clamping pin (304).
2. The special drilling jig for the suspension cage base plate as claimed in claim 1, wherein: the underframe (1) further comprises a base frame (101), two sides of an upper frame of the base frame (101) are movably connected with the positioning side plates (102), and the middle positions of two sides of the base frame (101) are fixedly connected with the fixing ear plates (104).
3. The special drilling jig for the suspension cage base plate as claimed in claim 1, wherein: the power-assisted support (2) comprises a power-assisted roller (201), a support rod (202) and a positioning flange (203), one side of the power-assisted roller (201) is fixedly connected with the support rod (202), and two ends of the support rod (202) are fixedly connected to the inner side surface of the base frame (101) through the positioning flange (203).
4. The special drilling jig for the suspension cage base plate as claimed in claim 1, wherein: the clamping structure (3) further comprises a main beam pipe (302) and a lifting plate (305), the upper portion of the drill plate (301) is fixedly connected with the main beam pipe (302), the upper portion of the main beam pipe (302) is fixedly connected with a clamping block (303), through holes are formed in two ends of the clamping block (303), and the lifting plate (305) is welded in the middle of the upper portion of the drill plate (301).
5. The special drilling jig for the suspension cage base plate as claimed in claim 4, wherein: two ends of the clamping block (303) are movably connected with the fixed ear plates (104) on two sides of the base frame (101) through clamping pins (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123432873.4U CN217166630U (en) | 2021-12-30 | 2021-12-30 | Drilling jig special for suspension cage bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123432873.4U CN217166630U (en) | 2021-12-30 | 2021-12-30 | Drilling jig special for suspension cage bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217166630U true CN217166630U (en) | 2022-08-12 |
Family
ID=82732622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123432873.4U Active CN217166630U (en) | 2021-12-30 | 2021-12-30 | Drilling jig special for suspension cage bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217166630U (en) |
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2021
- 2021-12-30 CN CN202123432873.4U patent/CN217166630U/en active Active
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| GR01 | Patent grant | ||
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Address after: 530104 Chengnan Industrial Park, Yiling Industrial Concentration Zone, Wuming District, Nanning City, Guangxi Zhuang Autonomous Region (Shuangqiao Pinglu) Patentee after: Guangxi Jianji lifting equipment manufacturing Co.,Ltd. Address before: 530100 Chengnan Industrial Park, Yiling industrial concentration zone, Nanning City, Guangxi Zhuang Autonomous Region (Shuangqiao Pinglu) Patentee before: Guangxi Jianji Construction Machinery Manufacturing Co.,Ltd. |