CN204826703U - Removablely prevent guardrail bar mount pad - Google Patents
Removablely prevent guardrail bar mount pad Download PDFInfo
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- CN204826703U CN204826703U CN201520581886.3U CN201520581886U CN204826703U CN 204826703 U CN204826703 U CN 204826703U CN 201520581886 U CN201520581886 U CN 201520581886U CN 204826703 U CN204826703 U CN 204826703U
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- holder
- screw rod
- mount pad
- guard rail
- fixture
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Abstract
The utility model discloses a removablely prevent guardrail bar mount pad, just be used for the installation to prevent guardrail bar's installation department including the fixing base and on locating the fixing base, still including the clamping unit who is used for tightly treating the fixing base clamp upper surface of mounted position, clamping unit has the adjusting device of the spacing distance between the lower bottom surface of a double -layered clencher that lies in fixing base below and pinch plane that can the adjustable clamp clencher and fixing base. The above -mentioned folding guardrail bar mount pad easy dismounting that prevents, but the installation does not destroy main structure body reuse when dismantling.
Description
Technical field
The utility model relates to security protection installing area, particularly the removable guard rail mount pad of one.
Background technology
In the middle of building operations, security protection plays very important effect in building operations.Need at the edge of the positions such as some corridors, stair, floor face to increase guard rail, to prevent the generation of security incident.Once generation security incident, very great negative effect and economic loss will be caused, therefore in safety protection facility installation process, links all should cause the base of our great attention, particularly guard rail to need very firmly to be arranged on the position to be installed of building body.
In general security protection installation process, the column of guard rail is fixed by the position to be installed of expansion bolt and building body, although adopt this fixing the column of guard rail firmly can be fixed on position to be installed, there is following shortcoming in which:
1. need to hole on major structure of construction finished product before expansion bolt construction, have certain damage to major structure of construction;
2. the installation of expansion bolt needs boring, and boring needs manually to complete, and therefore can produce certain labour cost;
3. need expansion bolt to remove when safety protection facility is removed, but expansion bolt can not realize removing completely, but understands some eventually and stay in major structure of construction, makes major structure of construction there is shortcoming;
4. the dismounting of expansion bolt needs artificial electric tools to be cut off, and will be polished flat, thus produce certain labour cost after cutting off;
5. the Master Cost of expansion bolt is also an expense of can not ignore.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: provide a kind of convenient removable guard rail mount pad installed, dismantle, can reuse.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: provide a kind of removable guard rail mount pad, comprise holder and to be located on holder and installation portion for installing guard rail, also comprise the clamping part of the upper surface for holder being clamped in position to be installed, described clamping part has a clamping clip below holder and can the adjusting device of spacing distance between the clamping area of adjustable clamp clencher and the bottom surface of holder.
As optimization, described clamping clip has the clamping caliper of a horizontal expansion, and the upper surface of clamping caliper is clamping area; Described adjusting device comprises the screw rod be located on holder, described screw rod is positioned at holder top position place threaded engagement and is arranged with adjusting nut, and the size dimension of adjusting nut can stop screw rod to come off from holder; Described clamping caliper is fixedly installed on the position, bottom that screw rod passes holder bottom surface downwards; Adjusting device also comprise can prevent screw rod freely with its axis rotate for rotating shaft keeper.
As optimization, described keeper is the alignment pin be positioned at above holder, offer in the upper surface of described screw rod one with the locating slot of described alignment pin snap-fit.
As optimization, described adjusting device also comprises the first fixture of the upper surface being located at holder and is laterally located at the fixed axis that this first fixture is bored a hole near the side at holder edge and with screw rod, described fixed axis is positioned at immediately below adjusting nut, described screw rod is also located on fixed axis by described screw rod, and the aperture of described screw rod perforation is less than the external diameter of the adjusting nut of threaded engagement on screw rod.
As optimization, the position on described screw rod between adjusting nut and fixed axis is also arranged with at least one pad.
As optimization, described first fixture comprise fixedly to stand on described holder and with the first perforation the first riser and be located at the first riser one side and bore a hole the first hollow transverse tube be communicated with first, described fixed axis is cylindrical shape, what it rotated is arranged in described first hollow transverse tube, and this fixed axis exposes to the side away from hollow transverse tube on the first riser with one end that screw rod is bored a hole; The position that holder is positioned at described screw rod perforation below is provided with a bar shaped perforation, and described screw rod is located on described holder by this bar shaped, and the length direction of the length direction that described bar shaped is bored a hole and the first hollow transverse tube is perpendicular.
As optimization, described adjusting device also comprises is located at the second fixture on described holder and relative with the first fixture; Described installation portion fixedly to stand on described holder and between the first fixture and the second fixture; Described second fixture comprises and fixedly to stand on described holder and with biperforate second riser and be located at the second riser one side and bore a hole the second hollow transverse tube be communicated with second; Be provided with at two of described installation portion relative side openings the intercommunicating pore be communicated with two hollow transverse tubes respectively, one end of first and second hollow transverse tube described is communicated with two intercommunicating pores respectively and coordinates, and the other end is bored a hole to be communicated with two respectively and coordinated; Described fixed axis is located on the first fixture, installation portion and the second fixture, and fixed axis exposes to the side near adjacent holder edge on the second riser away from one end that screw rod is bored a hole.
As optimization, the exposed junction exposing to the second riser at described fixed axis is provided with an anti-falling piece for preventing fixed axis from coming off, described anti-falling piece comprises the locking pin that the ring plate that is located on this exposed junction and radial direction are located in exposed junction, and the two ends of locking pin are locked with two locking members respectively and coordinated.
As optimization, described installation portion has an accommodating cavity enclosed by four risers, described accommodating cavity can hold the upright post vertical of guard rail to insertion, and at least one riser of accommodating cavity is equipped with the lock bolt for locking the column being positioned at accommodating cavity.
As optimization, described installation portion has an accommodating cavity enclosed by four risers, described accommodating cavity can hold the upright post vertical of guard rail to insertion, at least one riser of accommodating cavity is equipped with the lock bolt for locking the column being positioned at accommodating cavity, between every two connected risers, be provided with vertical guide, vertical guide is arranged along the length direction of whole installation portion; Described alignment pin comprises and is partly centered around the outer and portion that is slidably matched coordinated with described vertical guide of accommodating cavity, and roll over the one end in the described portion that is slidably matched the dowel body that shape is connected, the described portion of being slidably matched is half frame-shaped, it comprises the frame wall adapted with the width of riser and the end bent to same vertical direction by frame wall two ends, and two bending places are provided with the sliding tray with described guide rail male-female engagement; When described alignment pin is partly surrounded on the outside of described accommodating cavity, the locating slot that this dowel body is just in time clamped in described screw rod upper end is interior to prevent bolt rotary.
Removable guard rail mount pad of the present utility model, it compared with prior art has following effect:
One, clamping part coordinates with holder is folding, and clamping part can, with tearing open with dress, when clamping part occurs that damaging appears in damage or holder 1, only need the parts of damage to replace new parts;
Two, screw rod and clamping caliper entirety are in L shape, clamping clip body is positioned at the below of holder, screw rod is located in the top of holder, by regulating adjusting nut, clamping caliper can be made to move to the direction of holder, also can move to the direction away from holder, specifically can regulate according to the thickness of installation site in different embodiments.
Three, bar shaped perforation is set on holder, it is made to coordinate with fixed axis, to control the gradient of screw rod, thus regulate the gradient being positioned at the clamping caliper of screw rod lower end, make the clamping area at clamping caliper place consistent with the gradient of the soffit of position to be installed, make this mount pad not only can be arranged on (such as floor edge) on the major structure of construction of plane, can also be arranged on (such as stair) in the agent structure on inclined plane.
Four, the coordinating of alignment pin and locating slot, make staff convenient when mounted, alignment pin is moved around along accommodating cavity length direction, staff is when adjustable clamp tightness, alignment pin neither stops the power that moves up of screw rod, again limit horizontally rotating of screw rod, serve the effect of getting twice the result with half the effort.
To sum up, originally removable mount pad is for convenience detach and transport; Removable mount pad can repeatedly use, and reduces use cost; It is simple that removable mount pad has structure, low cost of manufacture, transports, mounts and dismounts the features such as convenient, can significantly improve operating efficiency, reduce costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of the utility model removable guard rail mount pad one embodiment.
Fig. 2 is the schematic perspective view at another visual angle of the removable guard rail mount pad of the utility model.
Fig. 3 is the using state figure in the utility model removable guard rail mount pad embodiment.
Fig. 4 is the using state figure in removable another embodiment of guard rail mount pad of the utility model.
Fig. 5 is the using state figure in removable another embodiment of guard rail mount pad of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 5, the removable guard rail mount pad of the present embodiment, comprise holder 1 and to be located on holder 1 and installation portion 2 for installing guard rail, also comprise the clamping part of the upper surface for holder 1 being clamped in position to be installed, described clamping part has a clamping clip below holder 1 and can the adjusting device of spacing distance between the clamping area of adjustable clamp clencher and the bottom surface of holder 1.Wherein, described adjusting device is according to the clamping distance between the clamping area of the thickness adjustable clamp clencher body 32 of position to be installed and the bottom surface of holder 1.Particularly:
Described holder 1 is square tabular, and steel plate can be utilized to be made.On holder 1, submarginal position offers bar shaped perforation, and this bar shaped perforation can be arranged with nearest holder 1 sides aligned parallel, and the length of bar shaped perforation 11 can adjust according to the demand of different embodiment.
Described installation portion 2 stands on the upper surface of holder 1, and is positioned at the centre position of holder 1.Described installation portion 2 has an accommodating cavity enclosed by four risers, described accommodating cavity is for making the upright post vertical of installation guard rail to being inserted in wherein, described accommodating cavity 21 is enclosed by four risers and forms the rear upper surface fixedly standing on described holder 1, and multiple risers that accommodating cavity 21 is adjacent are equipped with the lock bolt 22 for locking the column being positioned at accommodating cavity 21.In the present embodiment, described lock bolt 22 is two, is located on two adjacent risers of accommodating cavity 21 respectively, when installing the column of guard rail, first described column is inserted in described accommodating cavity 21, then screw lock bolt 22 successively to column direction to lock the column of guard rail.
Described clamping clip has the clamping caliper clamping clip body 32 of a horizontal expansion, and the upper surface of clamping caliper clamping clip body 32 is clamping area; Described adjusting device comprises the screw rod 31 be located on holder 1, described screw rod 31 is positioned at holder 1 top position place threaded engagement and is arranged with adjusting nut 41, and the size dimension of adjusting nut 41 can stop screw rod 31 to come off from holder 1; Described clamping caliper 32 is fixedly installed on the position, bottom that screw rod 31 passes holder bottom surface downwards; Adjusting device also comprise can prevent screw rod 31 freely with its axis rotate for rotating shaft keeper.In the present embodiment, described clamping caliper 32 is connected rear entirety with screw rod 31 be L shape, described clamping caliper 32 in the form of sheets or block, described screw rod 31 is vertically located on described holder 1 by above-mentioned bar shaped perforation 11, a locating slot 311 is offered in the upper end of screw rod 31, for in installation process, coordinate to prevent screw rod 31 from rotating with the rotation of adjusting nut 41 with a keeper.
Described adjusting device comprises and being positioned at above described holder 1, preventing the adjusting nut 41 that screw rod 31 falls from holder 1 and the keeper preventing when regulating clamping clip screw rod 31 from rotating with screw rod 31 threaded engagement, and described keeper is the alignment pin 42 with locating slot 311 snap-fit.The effect of described keeper is to prevent screw rod 31 from rotating easily with the rotation of adjusting nut 41, its structure or shape changeable, staff even can position to prevent screw rod 31 from rotating to screw rod 31 by hand.
Described alignment pin 42 is mobilizable along the upper and lower slip of accommodating cavity 21, and concrete matching relationship is as follows: between every two connected risers of accommodating cavity 21, be provided with vertical guide 23, vertical guide 23 is arranged along the length direction of whole accommodating cavity 21; Described alignment pin 42 comprises and is partly centered around the outer and portion that is slidably matched coordinated with described vertical guide 23 of accommodating cavity 21, and roll over the one end in the described portion that is slidably matched the dowel body that shape is connected, the described portion of being slidably matched is half frame-shaped, it comprises the frame wall 421 that adapts with the width of riser and by frame wall 421 two ends, bending place, 422, two, the end that same vertical direction bends is provided with the sliding tray (scheming not shown) with described vertical guide 23 male-female engagement; When described alignment pin 42 half is surrounded on the outside of described accommodating cavity 21, the locating slot 311 that this dowel body 423 is just in time clamped in described screw rod 31 upper end is interior to prevent screw rod 31 from rotating.When needs position screw rod 31, this alignment pin 42 half is centered around accommodating cavity 21, along with the downward gradually of adjusting nut 41, screw rod 31 gradually on move, the dowel body 423 of this alignment pin 42 is upwards pushed up gradually by screw rod 31, and the portion of being slidably matched of the hand steered alignment pin 42 of staff carries out power-assisted, whole alignment pin 42 is moved with screw rod 31 upper and on move, so, do not stop again on screw rod 31 while screw rod 31 being located and move.
Described adjusting device also comprises the first fixture 43 of the upper surface being located at holder 1 and is laterally located at the fixed axis 44 that this first fixture 43 is bored a hole near the side at holder 1 edge and with screw rod, and described screw rod 31 is also located on fixed axis 44 by described screw rod.Described first fixture 43 is bored a hole between 11 in the bar shaped of installation portion 2 and holder 1.Wherein: described first fixture 43 comprise fixedly to stand on described holder 1 and with the first perforation the first riser 431 and be located at the first riser 431 1 side and bore a hole the second hollow transverse tube 432 be communicated with first, described fixed axis 44 is in cylindrical shape, what it rotated is arranged in described second hollow transverse tube 432, and this fixed axis 44 exposes to the side (namely near the one side of bar shaped perforation 11) away from the second hollow transverse tube 432 on the first riser 431 with one end that screw rod is bored a hole.Described adjusting nut 41 is positioned at directly over fixed axis 44, screw rod 31 between adjusting nut 41 and fixed axis 44 is arranged with pad 45, screw rod perforation on described fixed axis 44 is positioned at directly over described bar shaped perforation 11, and the length direction of fixed axis 44 and bar shaped bore a hole 11 bar degree direction perpendicular, described screw rod 31 is located in after on holder 1 and fixed axis 44 by the screw rod of bar shaped perforation 11 and fixed axis 44, make pad 45 ring set on screw rod 31, again adjusting nut 41 is coordinated with screw rod 31, the aperture of described screw rod perforation is less than the external diameter of described adjusting nut 41, come off to prevent screw rod 31.In this programme, user can positive and negative rotation fixed axis 44, drives screw rod 31 to move back and forth along the length direction of described bar shaped perforation 11 gradient regulating described clamping caliper 32.Setting like this, can make adjusting device regulate the gradient of clamping part, make the scope of application of removable security protection guard rail rod mount pad of the present utility model wider.
(Fig. 3 and Fig. 4 is referred to) when the installation site of mount pad is surface plate, namely the soffit of installation site be horizontal plane or level off to horizontal plane time, make screw rod 31 vertical vertical with holder 1, clamping caliper 32 is parallel with the soffit of holder 1 or convergence is parallel, then adjusting nut 41 is regulated downwards, clamping caliper 32 is moved to the direction of holder 1 gradually, while adjustment, alignment pin 42 half is looped around the outer peripheral face of accommodating cavity 21, dowel body 423 coordinates with the upper end locating slot 311 of screw rod 31, when downward adjustment adjusting nut 41, prevent from screw rod 31 from followed by adjusting nut 41 to rotate, staff is facilitated to regulate the clamping degree between holder 1 and clamping caliper 32 according to the thickness of mounting plane plate, whole holder 1 is finally made firmly to be fixed on the upper surface of surface plate.
When the installation site of mount pad is stair skewback (referring to Fig. 5), namely when the soffit of installation site is inclined plane, can according to angle of inclination just or despining fixed axis 44, matched with the soffit of installation site in the face at clamping caliper 32 place, then adjusting nut 41 is regulated downwards, clamping caliper 32 is moved to the direction of holder 1 gradually, while adjustment, alignment pin 42 half is looped around the outer peripheral face of accommodating cavity 21, dowel body 423 coordinates with the upper end locating slot 311 of screw rod 31, when downward adjustment adjusting nut 41, prevent from screw rod 31 from followed by adjusting nut 41 to rotate, staff is facilitated to regulate the clamping degree between holder 1 and clamping caliper 32 according to the thickness of mounting plane plate, whole holder 1 is finally made firmly to be fixed on the upper surface of stair step.
In the present embodiment, described adjusting device also comprises is located at the second fixture 46 on described holder 1 and relative with the first fixture 43; Described installation portion 2 fixedly to stand on described holder 1 and between the first fixture 43 and the second fixture 46; Described second fixture 46 comprises and fixedly to stand on described holder 1 and with biperforate second riser 461 and be located at the second riser 461 1 side and bore a hole the second hollow transverse tube 462 be communicated with second; Be provided with at two of described installation portion 2 relative side openings the intercommunicating pore be communicated with two hollow transverse tubes respectively, one end of first and second hollow transverse tube 432,462 described is communicated with two intercommunicating pores respectively and coordinates, and the other end is bored a hole to be communicated with two respectively and coordinated; Described fixed axis 44 is located on the first fixture 43, installation portion 2 and the second fixture 46, and fixed axis 44 exposes to the side near adjacent holder 1 edge on the second riser 461 away from one end that screw rod is bored a hole.In this programme, when fixed axis 44 can be made to rotate, stress point can be distributed on the first fixture 43, second fixture 46 and installation portion 2, makes the holding capacity of fixed axis 44 higher, and stiffness is stronger, and the stiffness of resistance to deformation is better.
The exposed junction exposing to the second riser 461 at described fixed axis 44 is provided with an anti-falling piece for preventing fixed axis 44 from coming off, described anti-falling piece comprises the locking pin that the ring plate 471 that is located on this exposed junction and radial direction are located in exposed junction, and the two ends of locking pin are locked with two locking members 472 respectively and coordinated.Adopt this structure, one end of fixed axis 44 can be made firmly to be locked at the lateral surface of the second riser 461 (side near holder 1 edge), prevent fixed axis 44 from departing from from the first fixture 43, installation portion 2 and the second fixture 46.In various embodiments, this structure preventing fixed axis 44 from departing from can also have different changes, and the external diameter such as directly making fixed axis 44 expose to the termination of the lateral surface of the second riser 461 is greater than the internal diameter of the first perforation.
The all parts of removable guard rail mount pad of the present utility model is not limited to the structure of foregoing description, as long as under the condition of function meeting it, the structure of all parts can have different changes.Such as:
One, holder 1 is as a base, and Main Function is that installation portion 2 is fixed on position to be installed (floor, stair etc.) by this base, and therefore the shape, thickness, size etc. of holder 1 should not be limited to the scope described by the present embodiment.
Two, the Main Function of clamping part coordinates with holder 1, with the parts clamped to the direction of holder 1, position to be installed is clamped between holder 1 and clamping part, thus make holder 1 firmly be arranged on position to be installed, therefore, the structure of this clamping part is not limited to the structure in above-described embodiment, such as clamping element can be, but not limited to following structure: arrange two clamping parts same as the previously described embodiments in the two opposite sides of holder 1, the clamping clip of two clamping parts is arranged to relative direction, regulate two screw rods 31 simultaneously, holder 1 and two clamping distances clamping the clamping caliper 32 of caliper 32 are shortened, until holder 1 is firmly arranged on position to be installed, the clamping caliper 32 of the such as affixed adjustable clamp tightness of the direct soffit at holder 1, makes clamping caliper 32 clamp position to be installed (floor plates, stair tread etc.) again, and adjustable clamp tightness is to make holder 1 firmly be arranged on position to be installed etc.
Three, fixed axis 44, first fixture 43 and/or the second fixture 46, their each parts or combinations, not essential feature, increase the first fixture 43 and fixed axis 44 in order to staff more convenient and arrange when adjustable clamp tightness, make the rotatable setting of fixed axis 44, the fitting limit of mount pad can be increased, be not limited only to the installation of plan-position, the installation of position, inclined plane can also be expanded to, such as inclined ladder; Increase by the second fixture 46, make installation portion 2 between the second fixture 46, make after fixed axis 44 is located in the first fixture 43, second fixture 46 and installation portion 2, expands the stress point of fixed axis 44, increase the holding capacity of whole parts.
Four, keeper is not limited to coordinating of above-mentioned alignment pin 42 and locating slot 311, above-mentioned alignment pin 42 is adopted mainly to make staff convenient when mounted with coordinating of locating slot 311, laborsaving, alignment pin 42 is moved around along accommodating cavity 21 length direction, staff is when adjustable clamp tightness, alignment pin 42 neither stops the power that moves up of screw rod 31, again limit horizontally rotating of screw rod 31, serve the effect of getting twice the result with half the effort, in various embodiments, as long as the effect of keeper can make staff when adjustable clamp tightness, screw rod 31 does not rotate with the rotation of adjusting nut 41.
Removable guard rail mount pad of the present utility model, compared with existing fixed form, it has following advantage:
One, clamping part coordinates with holder 1 is folding, and clamping part can, with tearing open with dress, when clamping part occurs that damaging appears in damage or holder 1, only need the parts of damage to replace new parts;
Two, screw rod 31 and clamping caliper 32 are in L shape, clamping caliper 32 is positioned at the below of holder 1, screw rod 31 is located in the top of holder 1, by regulating adjusting nut 41, clamping caliper 32 can be made to move to the direction of holder 1, also can move to the direction away from holder 1, specifically can regulate according to the thickness of installation site in different embodiments.
Three, bar shaped perforation 11 is set on holder 1, it is made to coordinate with fixed axis 44, to control the gradient of screw rod 31, thus regulate the gradient being positioned at the clamping caliper 32 of screw rod 31 lower end, make the clamping area at clamping caliper 32 place consistent with the gradient of the soffit of position to be installed, make this mount pad not only can be arranged on (such as floor edge) on the major structure of construction of plane, can also be arranged on (such as stair) in the agent structure on inclined plane.
Four, the coordinating of alignment pin 42 and locating slot 311, make staff convenient when mounted, alignment pin 42 is moved around along accommodating cavity 21 length direction, staff is when adjustable clamp tightness, alignment pin 42 neither stops the power that moves up of screw rod 31, again limit horizontally rotating of screw rod 31, serve the effect of getting twice the result with half the effort.
To sum up, originally removable mount pad is for convenience detach and transport; Removable mount pad can repeatedly use, and reduces use cost; It is simple that removable mount pad has structure, low cost of manufacture, transports, mounts and dismounts the features such as convenient, can significantly improve operating efficiency, reduce costs.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a removable guard rail mount pad, comprise holder and to be located on holder and installation portion for installing guard rail, it is characterized in that: the clamping part also comprising the upper surface for holder being clamped in position to be installed, described clamping part has a clamping clip below holder and can the adjusting device of spacing distance between the clamping area of adjustable clamp clencher and the bottom surface of holder.
2. removable guard rail mount pad as claimed in claim 1, is characterized in that: described clamping clip has the clamping caliper of a horizontal expansion, and the upper surface of clamping caliper is clamping area;
Described adjusting device comprises the screw rod be located on holder, described screw rod is positioned at holder top position place threaded engagement and is arranged with adjusting nut, and the size dimension of adjusting nut can stop screw rod to come off from holder; Described clamping caliper is fixedly installed on the position, bottom that screw rod passes holder bottom surface downwards; Adjusting device also comprise can prevent screw rod freely with its axis rotate for rotating shaft keeper.
3. removable guard rail mount pad as claimed in claim 2, is characterized in that: described keeper is the alignment pin be positioned at above holder, offer in the upper surface of described screw rod one with the locating slot of described alignment pin snap-fit.
4. removable guard rail mount pad as claimed in claim 2, it is characterized in that: described adjusting device also comprises the first fixture of the upper surface being located at holder and is laterally located at the fixed axis that this first fixture is bored a hole near the side at holder edge and with screw rod, described fixed axis is positioned at immediately below adjusting nut, described screw rod is also located on fixed axis by described screw rod, and the aperture of described screw rod perforation is less than the external diameter of the adjusting nut of threaded engagement on screw rod.
5. removable guard rail mount pad as claimed in claim 4, is characterized in that: the position on described screw rod between adjusting nut and fixed axis is also arranged with at least one pad.
6. removable guard rail mount pad as claimed in claim 4, it is characterized in that: described first fixture comprise fixedly to stand on described holder and with the first perforation the first riser and be located at the first riser one side and bore a hole the first hollow transverse tube be communicated with first, described fixed axis is cylindrical shape, what it rotated is arranged in described first hollow transverse tube, and this fixed axis exposes to the side away from hollow transverse tube on the first riser with one end that screw rod is bored a hole;
The position that holder is positioned at described screw rod perforation below is provided with a bar shaped perforation, and described screw rod is located on described holder by this bar shaped, and the length direction of the length direction that described bar shaped is bored a hole and the first hollow transverse tube is perpendicular.
7. removable guard rail mount pad as claimed in claim 4, is characterized in that: described adjusting device also comprises is located at the second fixture on described holder and relative with the first fixture; Described installation portion fixedly to stand on described holder and between the first fixture and the second fixture;
Described second fixture comprises and fixedly to stand on described holder and with biperforate second riser and be located at the second riser one side and bore a hole the second hollow transverse tube be communicated with second;
Be provided with at two of described installation portion relative side openings the intercommunicating pore be communicated with two hollow transverse tubes respectively, one end of first and second hollow transverse tube described is communicated with two intercommunicating pores respectively and coordinates, and the other end is bored a hole to be communicated with two respectively and coordinated;
Described fixed axis is located on the first fixture, installation portion and the second fixture, and fixed axis exposes to the side near adjacent holder edge on the second riser away from one end that screw rod is bored a hole.
8. removable guard rail mount pad as claimed in claim 7, it is characterized in that: the exposed junction exposing to the second riser at described fixed axis is provided with an anti-falling piece for preventing fixed axis from coming off, described anti-falling piece comprises the locking pin that the ring plate that is located on this exposed junction and radial direction are located in exposed junction, and the two ends of locking pin are locked with two locking members respectively and coordinated.
9. removable guard rail mount pad as claimed in claim 1, it is characterized in that: described installation portion has an accommodating cavity enclosed by four risers, described accommodating cavity can hold the upright post vertical of guard rail to insertion, and at least one riser of accommodating cavity is equipped with the lock bolt for locking the column being positioned at accommodating cavity.
10. removable guard rail mount pad as claimed in claim 3, it is characterized in that: described installation portion has an accommodating cavity enclosed by four risers, described accommodating cavity can hold the upright post vertical of guard rail to insertion, at least one riser of accommodating cavity is equipped with the lock bolt for locking the column being positioned at accommodating cavity, between every two connected risers, be provided with vertical guide, vertical guide is arranged along the length direction of whole installation portion;
Described alignment pin comprises and is partly centered around the outer and portion that is slidably matched coordinated with described vertical guide of accommodating cavity, and roll over the one end in the described portion that is slidably matched the dowel body that shape is connected, the described portion of being slidably matched is half frame-shaped, it comprises the frame wall adapted with the width of riser and the end bent to same vertical direction by frame wall two ends, and two bending places are provided with the sliding tray with described guide rail male-female engagement; When described alignment pin is partly surrounded on the outside of described accommodating cavity, the locating slot that this dowel body is just in time clamped in described screw rod upper end is interior to prevent bolt rotary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581886.3U CN204826703U (en) | 2015-08-05 | 2015-08-05 | Removablely prevent guardrail bar mount pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581886.3U CN204826703U (en) | 2015-08-05 | 2015-08-05 | Removablely prevent guardrail bar mount pad |
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| Publication Number | Publication Date |
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| CN204826703U true CN204826703U (en) | 2015-12-02 |
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|---|---|---|---|
| CN201520581886.3U Withdrawn - After Issue CN204826703U (en) | 2015-08-05 | 2015-08-05 | Removablely prevent guardrail bar mount pad |
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| CN (1) | CN204826703U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989118A (en) * | 2015-08-05 | 2015-10-21 | 中冶建工集团有限公司 | Detachable protection rail fixed seat |
| CN108560733A (en) * | 2018-01-30 | 2018-09-21 | 广东怡发门窗科技有限公司 | A kind of suspension column assembly of glass sunlight house |
| CN109723228A (en) * | 2018-12-29 | 2019-05-07 | 烟台大学文经学院 | A kind of indoor construction pin-connected panel stair temporary guard rail |
| CN112498572A (en) * | 2020-11-25 | 2021-03-16 | 中船澄西船舶修造有限公司 | Marine guy post socket |
-
2015
- 2015-08-05 CN CN201520581886.3U patent/CN204826703U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989118A (en) * | 2015-08-05 | 2015-10-21 | 中冶建工集团有限公司 | Detachable protection rail fixed seat |
| CN108560733A (en) * | 2018-01-30 | 2018-09-21 | 广东怡发门窗科技有限公司 | A kind of suspension column assembly of glass sunlight house |
| CN108560733B (en) * | 2018-01-30 | 2023-08-15 | 广东怡发门窗科技有限公司 | Column foot assembly of sunlight room |
| CN109723228A (en) * | 2018-12-29 | 2019-05-07 | 烟台大学文经学院 | A kind of indoor construction pin-connected panel stair temporary guard rail |
| CN112498572A (en) * | 2020-11-25 | 2021-03-16 | 中船澄西船舶修造有限公司 | Marine guy post socket |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151202 Effective date of abandoning: 20170405 |