CN209942373U - Municipal works are with construction rail guard - Google Patents
Municipal works are with construction rail guard Download PDFInfo
- Publication number
- CN209942373U CN209942373U CN201920687112.7U CN201920687112U CN209942373U CN 209942373 U CN209942373 U CN 209942373U CN 201920687112 U CN201920687112 U CN 201920687112U CN 209942373 U CN209942373 U CN 209942373U
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- Prior art keywords
- protection frame
- groove
- main
- block
- vice
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Abstract
The utility model belongs to the technical field of municipal administration related equipment, especially, be a construction protective guard for municipal works, including main tributary dagger and vice support column, the base that the installation support column was used for fixing device and main protection frame and vice protection frame and the isolation effect that play, the one end side of main tributary dagger is provided with the connecting block perpendicularly, the one end of connecting block has seted up the spacing groove, the one end central point of main protection frame has seted up the spread groove that the installation lug was used, the main protection frame that both sides set up about the spread groove is partly run through and has seted up first spacing hole, the central point of lug has seted up the second spacing hole, run through first spacing hole through the connecting piece between main protection frame and the vice protection frame and link to each other with the second spacing hole; the connecting piece is drawn out, so that the auxiliary protection frame rotates in the connecting groove formed in one end of the main protection frame through the convex block, the included angle between the auxiliary protection frame and the main protection frame is changed, and the integral protective guard assembled by the device can be used for protecting corners at different angles.
Description
Technical Field
The utility model belongs to the technical field of municipal administration equipment, concretely relates to municipal works are with construction rail guard.
Background
The municipal engineering belongs to municipal facility construction engineering, and the urban environment is more beautiful and tidy through planning and designing in urban areas and towns and then is rebuilt, so that the living environment of people is improved, and the living quality of people is improved.
When municipal works roads are built or other external works are carried out, the guard rail needs to be placed near the working area, and when construction is carried out, unnecessary accidental injury to people near the working area can be avoided by arranging the guard rail.
The prior art has the following problems:
1. the guard rails are inconvenient to fold at an angle according to the requirement, and at least two groups of guard rails are required to isolate corners;
2. the guard rails are inconvenient to be quickly connected with each other.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a municipal works are with construction rail guard has and rotates, makes things convenient for the high-speed joint to dismantle characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a construction protective guard for municipal engineering comprises a main supporting column and an auxiliary supporting column for a fixing device, a base for mounting the supporting columns, and a main protective frame and an auxiliary protective frame which play a role in isolation, wherein a connecting block is vertically arranged on the side surface of one end of the main supporting column, a limiting groove is formed in one end of the connecting block, a through hole for mounting the connecting block is formed in the side surface of one end of the auxiliary supporting column, a sliding groove for mounting a fixing block is formed in the top of one end of the auxiliary supporting column, and the side edge of a clamping groove formed in the side surface of the fixing block is mounted in the limiting groove;
the one end central point of main protection frame puts the spread groove of seting up the installation lug and using, the main protection frame partly that both sides set up about the spread groove runs through and has seted up first spacing hole, the central point of lug puts and has seted up the spacing hole of second, run through first spacing hole through the connecting piece between main protection frame and the vice protection frame and link to each other with the spacing hole of second.
As the utility model relates to a municipal works are with construction rail guard is preferred, the base is installed with vice support column one end to the main tributary dagger, the main tributary dagger corresponds respectively with the side of vice support column and is fixed with main protection frame and vice protection frame.
As the utility model relates to a municipal works are with construction rail guard is preferred, the width of spread groove is the same with the width of lug, the spread groove cross-sectional area is greater than the cross-sectional area of lug, be swing joint between spread groove and the lug.
As the utility model relates to a municipal works are with construction rail guard is preferred, the one end of vice protection frame is fixed with the lug, vice protection frame passes through to constitute revolution mechanic between lug and spread groove and the main protection frame, vice protection frame and main protection frame rotation range are 0-180.
As the utility model relates to a municipal works are with construction rail guard is preferred, the cross-section of the one end cross-section of connecting block, through-hole and the cross sectional area of draw-in groove communicate with each other, the thickness of the spacing groove of seting up on the connecting block is the same with the side thickness of draw-in groove.
As the utility model relates to a municipal works are with construction rail guard is preferred, the fixed block passes through to constitute sliding construction between spout and the auxiliary stay post, the fixed block passes through to constitute the block structure between draw-in groove and spacing groove and the connecting block.
As the utility model relates to a municipal works are with construction rail guard is preferred, the external dimension of connecting piece and the internal dimension in first spacing hole and the spacing hole of second are identical, the contained angle that first spacing hole and the spacing downthehole portion of second set up is 30.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the connecting piece is pulled out, so that the auxiliary protective frame rotates in a connecting groove arranged at one end of the main protective frame through the convex block, the included angle between the auxiliary protective frame and the main protective frame is further changed, and the integral protective guard assembled by the device can be used for protecting corners at different angles;
2. the fixing block arranged at one end of the auxiliary supporting column is partially drawn out, the main supporting column is connected with the auxiliary supporting column to be placed, the connecting block arranged at one end of the main supporting column penetrates through the through hole and the clamping groove, then the fixing block is loosened to enable the fixing block to descend through the sliding groove, the side edge of the clamping groove is clamped into the limiting groove formed in the connecting block, and therefore the main supporting column and the auxiliary supporting column are fixed together in a pairwise mode.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of an assembly structure of the present invention;
FIG. 2 is a schematic structural view of the main support column and the connecting block of the present invention;
FIG. 3 is a schematic side view of the auxiliary support pillar of the present invention;
FIG. 4 is a schematic view of the connection section structure of the auxiliary supporting column and the fixing block of the present invention;
fig. 5 is a schematic view of a part a of the enlarged structure of fig. 1 according to the present invention.
In the figure: 1. a main support column; 11. connecting blocks; 12. a limiting groove; 2. a base; 3. a main protection frame; 31. connecting grooves; 32. a first limit hole; 4. a secondary support post; 41. a through hole; 42. a chute; 43. a fixed block; 44. a card slot; 5. a sub-protection frame; 51. a bump; 52. a second limiting hole; 6. a connecting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions: a construction protective guard for municipal engineering comprises a main supporting column 1 and an auxiliary supporting column 4 for fixing devices, a base 2 for mounting the supporting columns, and a main protective frame 3 and an auxiliary protective frame 5 which play a role in isolation, wherein a connecting block 11 is vertically arranged on the side surface of one end of the main supporting column 1, a limiting groove 12 is formed in one end of the connecting block 11, a through hole 41 for mounting the connecting block 11 is formed in the side surface of one end of the auxiliary supporting column 4, a sliding groove 42 for mounting a fixing block 43 is formed in the top of one end of the auxiliary supporting column 4, and the side edge of a clamping groove 44 formed in the side surface of the fixing block 43 is mounted in the limiting groove 12;
the one end central point of main protection frame 3 puts the spread groove 31 of seting up the installation lug 51 and using, the main protection frame 3 part that both sides set up about spread groove 31 runs through and has seted up first spacing hole 32, the central point of lug 51 puts and has seted up spacing hole 52 of second, run through first spacing hole 32 and the spacing hole 52 of second through connecting piece 6 between main protection frame 3 and the vice protection frame 5 and link to each other.
In this embodiment: part is taken out with the fixed block 43 that vice support column 4 one end set up, main support column 1 links to each other with vice support column 4 and puts, connecting block 11 with main support column 1 one end setting passes through-hole 41 and draw-in groove 44, then loosen fixed block 43, make fixed block 43 descend through spout 42, make the side card of draw-in groove 44 go into the spacing groove 12 of seting up on the connecting block 11, and then make main support column 1 and vice support column 4 two liang of be fixed together, when needing to keep apart the work area of corner, through taking out connecting piece 6, rotate one of them support column, make after rotatory suitable angle, pass first spacing hole 32 and the spacing hole 52 of second again with connecting piece 6, make and be connected between main protection frame 3 and the vice protection frame 5, and then place the device after adjusting at the work area corner that corresponds.
Specifically, base 2 is installed to main tributary dagger 1 and vice support column 4 one end, the side of main tributary dagger 1 and vice support column 4 corresponds respectively and is fixed with main protection frame 3 and vice protection frame 5.
In this embodiment: through the below installation base 2 at the support column, increase the basal area of device, improve the stability of device.
Specifically, the width of the connecting slot 31 is the same as the width of the protrusion 51, the cross-sectional area of the connecting slot 31 is larger than that of the protrusion 51, and the connecting slot 31 is movably connected with the protrusion 51.
In this embodiment: the projection 51 can be mounted inside the connecting groove 31, and the connecting groove 31 can be arranged without affecting the rotation of the projection 51, and the included angle between the projection 51 and the connecting groove 31 can be changed.
Specifically, a protruding block 51 is fixed at one end of the auxiliary protection frame 5, the auxiliary protection frame 5 forms a rotating structure with the connecting groove 31 and the main protection frame 3 through the protruding block 51, and the rotating range of the auxiliary protection frame 5 and the main protection frame 3 is 0-180 °.
In this embodiment: the auxiliary protection frame 5 is enabled to rotate inside the connecting groove 31 arranged at one end of the main protection frame 3 through the convex block 51, so that the included angle between the auxiliary protection frame 5 and the main protection frame 3 is changed, and the integral protective guard assembled by the device can be used for protecting corners at different angles.
Specifically, the cross section of one end of the connecting block 11, the cross section of the through hole 41 and the cross section of the clamping groove 44 are communicated, and the thickness of the limiting groove 12 formed in the connecting block 11 is the same as the thickness of the side edge of the clamping groove 44.
In this embodiment: one end of the connecting block 11 can pass through the through hole 41 and the clamping groove 44 and finally be installed inside the fixing block 43, and the side edge of the clamping groove 44 is clamped into the limiting groove 12 through the falling of the fixing block 43, so that the connecting block 11 is limited.
Specifically, the fixing block 43 forms a sliding structure with the auxiliary support column 4 through the sliding groove 42, and the fixing block 43 forms a clamping structure with the limiting groove 12 and the connecting block 11 through the clamping groove 44.
In this embodiment: a part of the fixing block 43 arranged at one end of the auxiliary supporting column 4 is drawn out, the connecting block 11 arranged at one end of the main supporting column 1 penetrates through the through hole 41 and the clamping groove 44, then the fixing block 43 is loosened, the fixing block 43 descends through the sliding groove 42, and the side edge of the clamping groove 44 is clamped into the limiting groove 12 formed in the connecting block 11.
Specifically, the external size of the connecting piece 6 is matched with the internal size of the first limiting hole 32 and the second limiting hole 52, and the included angle formed between the first limiting hole 32 and the second limiting hole 52 is 30 degrees.
In this embodiment: the angle between the sub-protection frame 5 and the main protection frame 3 can be fixed by passing the connecting member 6 through the first position-limiting hole 32 and the second position-limiting hole 52.
The utility model discloses a theory of operation and use flow: when a plurality of groups of guard rails are connected and installed, the main supporting columns 1 and the main protecting frames 3 arranged on the adjacent guard rails are arranged side by side, the fixing block 43 arranged at one end of one auxiliary supporting column 4 of one guard rail is partially drawn out, the connecting block 11 arranged at one end of the main supporting column 1 passes through the through hole 41 and the clamping groove 44, then the fixing block 43 is loosened, the fixing block 43 descends through the sliding groove 42, the side edge of the clamping groove 44 is clamped into the limiting groove 12 arranged on the connecting block 11, the two adjacent guard rails are fixed together, the installation between the two guard rails is rapidly completed, when the guard rail is required to be placed at the corner of a working area, the connecting piece 6 is firstly drawn out, then the auxiliary supporting columns 4 are rotated according to the angles of the corner of the working area, the auxiliary protecting frames 5 arranged on the side surfaces of the auxiliary supporting columns 4 are rotated in the, and then change the contained angle between vice support column 4 and the main tributary dagger 1, after adjusting suitable contained angle, pass the spacing hole that sets up on main protection frame 3 and the lug 51 with connecting piece 6 again, make the contained angle between vice support column 4 and the main tributary dagger 1 fixed, protect work area's corner.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a municipal works are with construction rail guard, include main tributary dagger (1) and vice support column (4) that fixing device used, base (2) that the erection bracing post was used and main protection frame (3) and vice protection frame (5) that play the isolation, its characterized in that: a connecting block (11) is vertically arranged on the side face of one end of the main supporting column (1), a limiting groove (12) is formed in one end of the connecting block (11), a through hole (41) for installing the connecting block (11) is formed in the side face of one end of the auxiliary supporting column (4), a sliding groove (42) for installing a fixing block (43) is formed in the top of one end of the auxiliary supporting column (4), and the side edge of a clamping groove (44) formed in the side face of the fixing block (43) is installed in the limiting groove (12);
the one end central point of main protection frame (3) puts spread groove (31) of seting up installation lug (51) usefulness, main protection frame (3) some that both sides set up about spread groove (31) run through and have seted up first spacing hole (32), the central point of lug (51) puts and has seted up spacing hole of second (52), run through first spacing hole (32) through connecting piece (6) between main protection frame (3) and vice protection frame (5) and link to each other with spacing hole of second (52).
2. The construction protective guard for municipal engineering according to claim 1, wherein: base (2) are installed to main tributary dagger (1) and vice support column (4) one end, the side of main tributary dagger (1) and vice support column (4) corresponds respectively to be fixed with main protection frame (3) and vice protection frame (5).
3. The construction protective guard for municipal engineering according to claim 1, wherein: the width of the connecting groove (31) is the same as that of the lug (51), the cross section area of the connecting groove (31) is larger than that of the lug (51), and the connecting groove (31) is movably connected with the lug (51).
4. The construction protective guard for municipal engineering according to claim 1, wherein: one end of the auxiliary protection frame (5) is fixed with a convex block (51), the auxiliary protection frame (5) forms a rotating structure with the connecting groove (31) and the main protection frame (3) through the convex block (51), and the rotating range of the auxiliary protection frame (5) and the main protection frame (3) is 0-180 degrees.
5. The construction protective guard for municipal engineering according to claim 1, wherein: the cross section of one end of the connecting block (11), the cross section of the through hole (41) and the cross section area of the clamping groove (44) are communicated, and the thickness of the limiting groove (12) formed in the connecting block (11) is the same as the thickness of the side edge of the clamping groove (44).
6. The construction protective guard for municipal engineering according to claim 1, wherein: the fixed block (43) forms a sliding structure with the auxiliary supporting column (4) through the sliding groove (42), and the fixed block (43) forms a clamping structure with the limiting groove (12) and the connecting block (11) through the clamping groove (44).
7. The construction protective guard for municipal engineering according to claim 1, wherein: the external dimension of the connecting piece (6) is matched with the internal dimension of the first limiting hole (32) and the second limiting hole (52), and the included angle formed by the first limiting hole (32) and the second limiting hole (52) is 30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687112.7U CN209942373U (en) | 2019-05-15 | 2019-05-15 | Municipal works are with construction rail guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687112.7U CN209942373U (en) | 2019-05-15 | 2019-05-15 | Municipal works are with construction rail guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942373U true CN209942373U (en) | 2020-01-14 |
Family
ID=69132629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687112.7U Expired - Fee Related CN209942373U (en) | 2019-05-15 | 2019-05-15 | Municipal works are with construction rail guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209942373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962494A (en) * | 2021-02-25 | 2021-06-15 | 解益君 | Track rail guard |
-
2019
- 2019-05-15 CN CN201920687112.7U patent/CN209942373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962494A (en) * | 2021-02-25 | 2021-06-15 | 解益君 | Track rail guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210515 |