CN215914032U - Drawing fixed equipment for engineering cost - Google Patents
Drawing fixed equipment for engineering cost Download PDFInfo
- Publication number
- CN215914032U CN215914032U CN202122215250.5U CN202122215250U CN215914032U CN 215914032 U CN215914032 U CN 215914032U CN 202122215250 U CN202122215250 U CN 202122215250U CN 215914032 U CN215914032 U CN 215914032U
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- Prior art keywords
- rod
- fixing
- supporting
- vertical
- fixing device
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- 238000010276 construction Methods 0.000 claims description 17
- 230000008602 contraction Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a paper fixing device for engineering cost, which comprises a fixing component for mounting drawings and a placing component for adjusting the fixing component; the fixing assembly comprises a pair of vertical rods, a cross rod and a fixing clamp arranged on the cross rod, and the vertical rods are arranged at the end parts of the cross rod; the placing assembly comprises a telescopic rod hinged to the bottom end of the vertical rod, and supporting legs are detachably mounted at the end of the telescopic rod. Realize the fixed to the drawing through the fixed subassembly of compriseing vertical pole, horizontal pole and fixation clamp, the subassembly of laying that constitutes through telescopic link and supporting legs realizes fixed subassembly lays and adjusts, reaches the show of making things convenient for the drawing, to the requirement of laying the environment and guarantee staff's work efficiency's purpose when reducing the drawing show.
Description
Technical Field
The utility model relates to the field of building construction, in particular to drawing fixing equipment for engineering cost.
Background
The main tasks of the project cost are to calculate the direct cost (manual, material and equipment, construction machine use), enterprise management cost, measure cost, planning cost, profit, tax and the like contained in the project according to the drawing, quota and list specifications.
In the prior art, due to the environmental factors of the construction site, the engineering cost drawing is inconvenient to place, and especially in the field comparison process, a plurality of workers are often needed to assist, so that the working efficiency is seriously influenced.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides drawing fixing equipment for engineering cost, so as to achieve the purposes of facilitating drawing display, reducing the requirement on a placing environment during drawing display and ensuring the working efficiency of workers.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a drawing fixing device for engineering cost comprises a fixing component for mounting a drawing and a placing component for adjusting the fixing component;
the fixing assembly comprises a pair of vertical rods, a cross rod and a fixing clamp arranged on the cross rod, and the vertical rods are arranged at the end parts of the cross rod;
the placing assembly comprises a telescopic rod hinged to the bottom end of the vertical rod, and supporting legs are detachably mounted at the end of the telescopic rod.
According to the utility model, the drawing is fixed by the fixing assembly consisting of the vertical rod, the transverse rod and the fixing clamp, and the fixing assembly is placed and adjusted by the placing assembly consisting of the telescopic rod and the supporting legs, so that the purposes of facilitating drawing display, reducing the requirement on the placing environment during drawing display and ensuring the working efficiency of workers are achieved.
Preferably, the bottom end of the telescopic rod is provided with a thread groove in the vertical direction, the supporting leg comprises an X-shaped supporting piece and a mounting column perpendicular to the X-shaped supporting piece, and the mounting column is in thread fit with the thread groove. The detachable installation of the supporting legs is realized through the thread groove and the mounting column, and the overall stability of the device is also ensured through the X-shaped supporting piece.
Preferably, the outer side wall of the vertical rod is provided with a mounting groove matched with the X-shaped supporting piece;
the X-shaped supporting piece comprises two supporting rods arranged in a staggered mode and a supporting spring arranged at the end portion of each supporting rod. Realize two branch open stability in the use through ann supporting spring to realize the convenience that X type support piece accomodate through supporting spring and mounting groove.
Preferably, the center of the cross rod is provided with a hanging hole.
Preferably, the top of the outer side wall of the cross bar is provided with an automatic retraction rope (which works in a similar way to a tape measure). The application range of the drawing fixing device is further expanded through the hanging holes and the automatic contraction ropes.
Preferably, the outer side wall of the cross bar is provided with an L-shaped hook, and the horizontal part of the L-shaped hook is in threaded connection with a through hole formed in the side wall of the cross bar.
The utility model has the following advantages:
1. according to the utility model, the drawing is fixed by the fixing assembly consisting of the vertical rod, the transverse rod and the fixing clamp, and the fixing assembly is placed and adjusted by the placing assembly consisting of the telescopic rod and the supporting legs, so that the purposes of facilitating drawing display, reducing the requirement on the placing environment during drawing display and ensuring the working efficiency of workers are achieved.
2. The utility model realizes the detachable installation of the supporting legs through the thread groove and the installation column, and simultaneously ensures the stability of the whole device through the X-shaped supporting piece.
3. The X-shaped support piece is provided with the support spring, the support spring is arranged on the support spring, the two support rods are opened stably in the using process, and the support spring and the placing groove are used for achieving the convenience of containing the X-shaped support piece.
4. The drawing fixing device further expands the application range of the drawing fixing device through the hanging holes and the automatic contraction ropes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural diagram of a construction cost drawing fixing device disclosed in an embodiment of the present invention;
FIG. 2 is a schematic top view of an X-shaped supporting member in a drawing fixing device for construction cost according to an embodiment of the present invention;
the corresponding part names indicated by the numbers and letters in the drawings:
11. vertical rod 12, cross rod 13, fixing clamp 14, hanging hole 15, mounting groove 16 and automatic contraction rope
21. Telescopic rod 221, X-shaped support 2211, support rod 2212, support spring 2213 and pin shaft
222. And (6) mounting the column.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The utility model provides drawing fixing equipment for engineering cost, which has the working principle that the drawing is fixed through a fixing assembly consisting of a vertical rod, a transverse rod and a fixing clamp, and the fixing assembly is placed and adjusted through a placing assembly consisting of a telescopic rod and supporting legs, so that the purposes of facilitating the drawing display, reducing the requirement on the placing environment during the drawing display and ensuring the working efficiency of workers are achieved.
The present invention will be described in further detail with reference to examples and specific embodiments.
As shown in fig. 1, a drawing fixing device for construction cost includes a fixing component for mounting a drawing and a mounting component for adjusting the fixing component;
the fixing assembly comprises a pair of vertical rods 11, a cross rod 12 and a fixing clamp 13 arranged on the cross rod, and the vertical rods are arranged at the end parts of the cross rod; a hanging hole 14 is formed in the center of the cross rod; the outer side wall of the vertical rod is provided with a mounting groove 15 matched with the X-shaped supporting piece; the top of the outer side wall of the cross bar is provided with an automatic contraction rope 16;
the placing assembly comprises a telescopic rod 21 hinged to the bottom end of the vertical rod and a supporting leg arranged at the bottom of the vertical rod, a thread groove (not shown) in the vertical direction is formed in the bottom end of the telescopic rod, the supporting leg comprises an X-shaped supporting piece 221 and a mounting column 222 perpendicular to the supporting plate, and the top end of the mounting column is in threaded fit with the thread groove; the X-shaped supporting piece comprises two supporting rods 2211 arranged in a staggered manner and a supporting spring 2212 arranged at the end part of each supporting rod, a pin shaft 2213 is arranged in the middle of each supporting rod, the two supporting rods can rotate around the pin shaft, and the pin shaft is detachably connected to the bottom of the mounting column through a thread groove formed in the bottom of the mounting column; the supporting rod is provided with a hanging ring, the end part of the supporting spring hooks the hanging ring, namely, the supporting spring is detachably mounted on the supporting rod through the hanging ring.
The specific use steps of the utility model are as follows: as shown in fig. 1 again, in the actual use process, when the drawings need to be fixed, the drawings pass through the fixing clamp 13 (the fixing clamp sets a plurality of drawings on the cross rod 12 to meet the clamping requirement of large-size drawings), and can be installed according to the situation of the construction site, and the specific installation mode is as follows:
1. on a construction site, if a cylindrical part exists on a wall or a hole is formed in the wall, the device can be suspended by means of the hanging hole 13, so that the display of the engineering cost drawing is realized;
2. when no cylindrical piece or hole, rotate telescopic link 21 to vertical state (the lateral wall of vertical pole 11 can set up a baffle in order to guarantee that the telescopic link rotates to vertical state), then install the supporting legs in the bottom of telescopic link through erection column 222 (for the convenience of installation, can install telescopic link and vertical pole after crouching down, erect again after the installation), X type support piece 221 exists and has guaranteed the holistic stability of device, the regulation of height when the existence of telescopic link can realize the drawing show simultaneously.
3. When the construction bottom surface articles are not suitable for supporting leg placement, the automatic contraction rope 16 can be taken out of the placement groove, the L-shaped hook is screwed out of the barrel, then the automatic contraction rope is hung on the L-shaped hook, and then the rope of the automatic contraction rope is pulled out and tied on the objects on the construction site (meanwhile, the display height of the drawing can be adjusted by selecting the position where the automatic contraction rope is tied), so that the drawing display is completed (a lot of construction equipment on the construction site, such as a door handle of a scaffold and a transport vehicle, can be used as a carrier for tying the rope).
When the device is not needed to be used, the supporting spring is taken down from the hanging ring, the supporting rod 2211 is manually folded, the folded X-shaped supporting piece 221 is folded in the placing groove 15, and meanwhile, the automatic contraction rope is also placed in the placing groove 15, so that the device is prevented from being lost.
Through the mode, the drawing fixing equipment for engineering cost realizes the fixing of the drawing through the fixing assembly consisting of the vertical rod, the transverse rod and the fixing clamp, and realizes the placing and adjusting of the fixing assembly through the placing assembly consisting of the telescopic rod and the supporting legs, so that the purposes of facilitating the drawing display, reducing the requirement on the placing environment during the drawing display and ensuring the working efficiency of workers are achieved.
The above description is only a preferred embodiment of the construction cost drawing fixing device disclosed in the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these are within the scope of the present invention.
Claims (6)
1. A drawing fixing device for engineering cost is characterized by comprising a fixing component for mounting a drawing and a placing component for adjusting the fixing component;
the fixing assembly comprises a pair of vertical rods, a cross rod and a fixing clamp arranged on the cross rod, and the vertical rods are arranged at the end parts of the cross rod;
the placing assembly comprises a telescopic rod hinged to the bottom end of the vertical rod, and supporting legs are detachably mounted at the end of the telescopic rod.
2. The drawing fixing equipment for engineering construction cost according to claim 1, wherein a thread groove in the vertical direction is formed in the bottom end of the telescopic rod, the supporting leg comprises an X-shaped supporting piece and a mounting column perpendicular to the X-shaped supporting piece, and the mounting column is in threaded fit with the thread groove.
3. The construction cost drawing fixing device according to claim 2, wherein the outer side wall of the vertical rod is provided with a placement groove matched with the X-shaped supporting piece;
the X-shaped supporting piece comprises two supporting rods arranged in a staggered mode and a supporting spring arranged at the end portion of each supporting rod.
4. The construction cost drawing fixing device as claimed in claim 1, wherein a hanging hole is formed in the center of the cross bar.
5. The construction cost drawing fixing device as claimed in claim 1, wherein an automatic contraction rope is arranged at the top of the outer side wall of the cross bar.
6. The drawing fixing device for construction cost according to claim 5, wherein the outer side wall of the cross bar is provided with an L-shaped hook, and the horizontal part of the L-shaped hook is in threaded connection with a through hole formed in the side wall of the cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215250.5U CN215914032U (en) | 2021-09-14 | 2021-09-14 | Drawing fixed equipment for engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215250.5U CN215914032U (en) | 2021-09-14 | 2021-09-14 | Drawing fixed equipment for engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215914032U true CN215914032U (en) | 2022-03-01 |
Family
ID=80416467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122215250.5U Expired - Fee Related CN215914032U (en) | 2021-09-14 | 2021-09-14 | Drawing fixed equipment for engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215914032U (en) |
-
2021
- 2021-09-14 CN CN202122215250.5U patent/CN215914032U/en not_active Expired - Fee Related
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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: 20220301 |