CN211582074U - Engineering cost budget specialty workstation - Google Patents
Engineering cost budget specialty workstation Download PDFInfo
- Publication number
- CN211582074U CN211582074U CN202020179322.8U CN202020179322U CN211582074U CN 211582074 U CN211582074 U CN 211582074U CN 202020179322 U CN202020179322 U CN 202020179322U CN 211582074 U CN211582074 U CN 211582074U
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- plate
- supporting
- working plate
- fixed
- cost budget
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Abstract
The utility model relates to the technical field of engineering facilities, in particular to a project cost budget professional workbench, which comprises a working plate and support columns vertically fixed at the corners of the working plate, wherein support blocks are fixed at the two ends of the working plate along the length direction and are positioned at the bottom surface of the working plate, and a widening component used for increasing the use area of the working plate is arranged between the two support blocks in a sliding manner; the widening component comprises a supporting plate arranged between the two supporting blocks in a sliding mode and a use plate arranged on the supporting plate in a lifting mode. The utility model has the advantages of the workbench can be stored when being idle, and the service area of the workbench can be increased when in use.
Description
Technical Field
The utility model belongs to the technical field of the technique of engineering facility and specifically relates to a project cost budget specialty workstation is related to.
Background
The construction cost directly means the construction price of the project. Three elements of project pricing: amount, price, fee. In a broad sense, the engineering cost covers construction engineering cost, highway engineering cost, water transportation engineering cost, railway engineering cost, hydraulic engineering cost, electric power engineering cost, communication engineering cost, aerospace engineering cost and the like. The construction cost is the total cost for some construction, and the core content is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, construction settlement, completion settlement and the like. No matter what kind of project cost budget and stage of project cost, a large number of project budget special tables are needed, and in most of the project costs, more than one type of tables are used, and sometimes, multiple types of tables are needed to be used simultaneously.
With the ongoing progress of engineering budgets, a large space of the table top of the workbench is occupied by various tables. The size of the existing workbench is fixed, namely the area of the table top of the workbench is limited, when various tables are placed on the table top, the table top of the workbench is crowded, even the area of the table top is insufficient, and if the size of the workbench is directly increased, the occupied space of the workbench is too large when the workbench is idle, and the workbench is inconvenient to store.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an engineering cost budgets professional workstation, deposit when being convenient for idle, and can increase the usable floor area of workstation when using.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a professional workbench for engineering cost budget comprises a working plate and support columns vertically fixed at the corners of the working plate, wherein support blocks are fixed at two ends of the working plate along the length direction, the support blocks are positioned on the bottom surface of the working plate, and a widening assembly used for increasing the using area of the working plate is arranged between the two support blocks in a sliding manner; the widening component comprises a supporting plate arranged between the two supporting blocks in a sliding mode and a using plate arranged on the supporting plate in a lifting mode.
Through adopting above-mentioned technical scheme for can increase usable floor area when the workstation uses, when the workstation is idle or deposits, reduce the shared space of workstation. The method specifically comprises the following steps: when the workbench is used, the supporting plate between the two supporting blocks is outwards pulled out, the use plate is lifted, the upper surfaces of the use plate and the work plate are parallel and level, the whole work surface is formed by splicing, and more work areas can be obtained when workers use the workbench. When the work bench is idle, the service plate is lowered, so that the support plate can be retracted below the work plate.
The utility model discloses further set up to: the number of the widening assemblies is two, so that the two support plates can extend out from the lower side of the working plate along the directions far away from each other.
Through adopting above-mentioned technical scheme, further increased the usable floor area of workstation, two sets of widen subassemblies can satisfy the higher demand of staff to usable floor area, have made things convenient for staff's use.
The utility model discloses further set up to: the supporting blocks are arranged on the two sides of the supporting plate, the supporting blocks are close to each other, sliding grooves are formed in the length direction of the supporting blocks, and the two ends of the supporting plate are arranged in the sliding grooves in a sliding mode respectively.
Through adopting above-mentioned technical scheme, the spout has produced spacing effect to the backup pad, and two supporting shoes are with the backup pad centre gripping in the centre for the backup pad can only remove along the length direction of spout.
The utility model discloses further set up to: the bottom surface of backup pad is located four edges and is fixed with threaded sleeve, threaded connection has the threaded rod among the threaded sleeve, the threaded rod runs through the backup pad and supports the bottom surface at the use board.
Through adopting above-mentioned technical scheme for the use board can go up and down to move on the backup pad. The threaded rod is abutted against the bottom surface of the use plate, when the threaded rod extends upwards, the use plate rises, and when the threaded rod retracts downwards, the use plate descends. The screw sleeve has produced firm effect to the removal of threaded rod for the threaded rod is difficult for taking place the skew or rocking when moving along the screw sleeve, has promoted the stationarity when using the board to go up and down.
The utility model discloses further set up to: the bottom mounting of threaded rod has the stopper, when the stopper supports in the telescopic bottom of screw thread, uses board upper surface and working plate upper surface parallel and level.
Through adopting above-mentioned technical scheme, the distance that stretches out of limit rod to the threaded rod has carried out the restriction for when the threaded rod stretches to the highest, the upper surface that uses the board can with the upper surface coplane of working plate, thereby made things convenient for staff's use, reduced the degree of difficulty of operation.
The utility model discloses further set up to: the threaded rod is sleeved with a spring, one end of the spring is fixed on the lower surface of the using plate, and the other end of the spring is fixed on the upper surface of the supporting plate.
Through adopting above-mentioned technical scheme, the both ends of spring are connected respectively on use board and backup pad, have promoted the steadiness that uses the board, avoid using the board to drop along with the backup pad slippage when removing. Under the effect of spring force, use the board tightly to support on the threaded rod, be difficult for taking place to rock when using the board to go up and down.
The utility model discloses further set up to: the limiting components are arranged at two ends of the supporting block and used for fixing the supporting block, each limiting component comprises a connecting rod fixed on the supporting block and a clamping block fixed at one end, away from the supporting block, of the connecting rod, each connecting rod is an elastic rod, and clamping grooves matched with the clamping blocks are formed in two ends of the supporting block; when the fixture block is clamped in the clamping groove, the use plate can be spliced with the working plate.
Through adopting above-mentioned technical scheme, spacing subassembly can be fixed the backup pad, prevents that the backup pad from slipping from the spout and dropping. When two use boards and work board amalgamation one whole board, the fixture block in the spacing subassembly can the joint in the draw-in groove, has produced the effect of restriction to the backup pad for the backup pad can't remove along the spout, has promoted steadiness and security when staff uses.
To sum up, the utility model discloses a beneficial technological effect does:
1. the supporting plate arranged on the supporting block in a sliding mode drives the using plate to extend out of the lower portion of the working plate, and the using plate can be spliced with the working plate to form a whole plate after being lifted, so that the using area of the workbench is increased, and the use of workers is facilitated;
2. when the workbench is idle, the use plate can descend and be close to the support plate, and the support plate can be retracted to the position below the workbench along the sliding groove, so that the occupied space of the workbench is reduced;
3. when the clamping block in the limiting assembly is spliced into a whole plate by using the plate and the working plate, the clamping block can be clamped in the clamping groove in the supporting plate, so that the supporting plate can not continuously move, and the supporting plate is prevented from falling from the sliding groove when being used by a worker.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic view of the support panel and the use panel in a stowed position.
Fig. 4 is an exploded schematic view of the present invention.
Fig. 5 is an enlarged schematic view of a portion B in fig. 4.
Reference numerals: 1. working plate, 2, support column, 3, supporting shoe, 4, backup pad, 5, use board, 6, spout, 71, connecting rod, 72, fixture block, 73, draw-in groove, 8, threaded sleeve, 81, threaded rod, 82, stopper, 83, spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a project cost budgets professional workstation, including working plate 1 and four support columns 2 of vertical fixation on working plate 1. Working plate 1 rectangle plate structure, four support columns 2 are located four edges of working plate 1 respectively. Two long edges of the working plate 1 are respectively fixed with a supporting block 3, the supporting blocks 3 are fixed along the length direction of the working plate 1, and the supporting blocks 3 are positioned on the bottom surface of the working plate 1. A widening component capable of increasing the use area of the working plate 1 is arranged between the two supporting blocks 3 in a sliding mode.
Referring to fig. 1 and 2, the number of widening members is two. The widening assembly comprises a support plate 4 and a use plate 5 arranged on the support plate 4 in a lifting mode. The use plate 5 has a length and a width smaller than the support plate 4. The spout 6 has been seted up along length direction to the one side that two supporting shoes 3 are close to each other, and two backup pad 4 slide and set up in spout 6 for two backup pad 4 can stretch out from working plate 1 below along the direction of keeping away from each other, and two backup pad 4 can move to the below of withdrawing working plate 1 completely towards the direction that is close to each other. Referring to fig. 3, when the two support plates 4 are retracted below the operating plate 1, the use plate 5 is located between the two support blocks 3, and the width of the use plate 5 is the same as or less than the distance between the two support blocks 3, so that the use plate 5 can be normally retracted below the operating plate 1 along with the support plates 4.
Referring to fig. 2, four threaded sleeves 8 are fixed on the bottom surface of the supporting plate 4, and the four threaded sleeves 8 are respectively located at four corners of the supporting plate 4. A threaded rod 81 is screwed into the threaded sleeve 8, and the threaded rod 81 penetrates through the support plate 4 and abuts against the bottom surface of the use plate 5. One end of the threaded rod 81, which is far away from the use plate 5, is fixed with a limiting block 82, so that the worker can conveniently control the rotation of the threaded rod 81 by rotating the limiting block 82. The use plate 5 can be moved up and down together by the lifting and lowering of the threaded rod 81. When the threaded rod 81 is moved to the point where the stop block 82 abuts the bottom end of the threaded sleeve 8, the access panel 5 is lifted flush with the work panel 1, i.e. the upper surface of the panel 5 is coplanar with the upper surface of the work panel 1.
Referring to fig. 2, the threaded rod 81 is fitted with a spring 83, and one end of the spring 83 is fixed to the lower surface of the use plate 5 and the other end is fixed to the upper surface of the support plate 4. When the threaded rod 81 moves to the position where the limiting block 82 abuts against the bottom end of the threaded sleeve 8, the spring 83 is in a stretched state, and the use plate 5 can tightly abut against the upper end of the threaded rod 81 under the action of the elastic force of the spring 83, so that the use plate 5 is not easy to slide and is more stable in use.
Referring to fig. 4 and 5, both ends of the support block 3 are provided with a stopper assembly for fixing the support plate 4. The limiting assembly comprises a connecting rod 71 and a clamping block 72. One end of the connecting rod 71 is fixed with the supporting block 3, and the other end is fixed with the fixture block 72. The length direction of the connecting rod 71 is the same as the length direction of the supporting block 3, and the connecting rod 71 is an elastic rod member. Two ends of the support plate 4 which are arranged in the sliding groove 6 in a sliding manner are respectively provided with a clamping groove 73 matched with the clamping block 72.
Referring to fig. 1 and 2, when the plate 5 and the working plate 1 are used to be combined into a complete plate, the clamping block 72 can be clamped in the clamping groove 73 to fix the support plate 4, so that the support plate 4 cannot move, and the support plate 4 is prevented from falling off from the sliding groove 6.
The implementation principle of the embodiment is as follows: when the worker uses the workbench, the two support plates 4 are pulled out in the directions away from each other until the fixture blocks 72 are clamped in the clamping grooves 73, so that the support plates 4 are fixed. The stopper 82 is rotated so that the threaded rod 81 extends upward, and the use plate 5 is lifted upward by the action of the threaded rod 81. When the limiting block 82 abuts against the bottom end of the threaded sleeve 8, the upper surface of the use plate 5 is flush with the working plate 1 and is spliced with the working plate 1. When the table is stored, the stopper 82 is rotated in a direction away from the stopper sleeve 8, so that the usage board 5 is lowered. The connecting rod 71 is bent outward so that the latch 72 is pulled out from the latch groove 73, and the two support plates 4 are pushed toward each other so that the support plates 4 are completely retracted below the working plate 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A project cost budget specialty workstation which characterized in that: the device comprises a working plate (1) and support columns (2) vertically fixed at corners of the working plate (1), wherein support blocks (3) are fixed at two ends of the working plate (1) along the length direction, the support blocks (3) are positioned on the bottom surface of the working plate (1), and a widening component for increasing the use area of the working plate (1) is arranged between the two support blocks (3) in a sliding manner; the widening component comprises a supporting plate (4) arranged between the two supporting blocks (3) in a sliding mode and a using plate (5) arranged on the supporting plate (4) in a lifting mode.
2. A project cost budget professional workstation according to claim 1, characterized in that: the number of the widening assemblies is two, so that the two support plates (4) can extend out from the lower part of the working plate (1) along the directions far away from each other.
3. A project cost budget professional workstation according to claim 2, characterized in that: two one side that supporting shoe (3) are close to each other has seted up spout (6) along length direction, the both ends of backup pad (4) slide respectively and set up in spout (6).
4. A project cost budget professional workstation according to claim 2, characterized in that: the bottom surface of the supporting plate (4) is fixedly provided with threaded sleeves (8) at four corners, threaded rods (81) are connected in the threaded sleeves (8) in a threaded mode, and the threaded rods (81) penetrate through the supporting plate (4) and abut against the bottom surface of the using plate (5).
5. The project cost budget professional workstation of claim 4, wherein: and a limiting block (82) is fixed at the bottom end of the threaded rod (81), and when the limiting block (82) abuts against the bottom end of the threaded sleeve (8), the upper surface of the using plate (5) is flush with the upper surface of the working plate (1).
6. A project cost budget professional workstation according to claim 5, characterized in that: the threaded rod (81) is sleeved with a spring (83), one end of the spring (83) is fixed on the lower surface of the using plate (5), and the other end of the spring (83) is fixed on the upper surface of the supporting plate (4).
7. A project cost budget professional workstation according to claim 2, characterized in that: limiting assemblies for fixing the supporting plate (4) are arranged at two ends of the supporting block (3), each limiting assembly comprises a connecting rod (71) fixed on the supporting block (3) and a clamping block (72) fixed at one end, away from the supporting block (3), of the connecting rod (71), each connecting rod (71) is an elastic rod, and clamping grooves (73) matched with the clamping blocks (72) are formed in two ends of the supporting block (4); when the clamping block (72) is clamped in the clamping groove (73), the use plate (5) can be spliced with the working plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020179322.8U CN211582074U (en) | 2020-02-17 | 2020-02-17 | Engineering cost budget specialty workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020179322.8U CN211582074U (en) | 2020-02-17 | 2020-02-17 | Engineering cost budget specialty workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211582074U true CN211582074U (en) | 2020-09-29 |
Family
ID=72580948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020179322.8U Expired - Fee Related CN211582074U (en) | 2020-02-17 | 2020-02-17 | Engineering cost budget specialty workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211582074U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112493696A (en) * | 2020-12-15 | 2021-03-16 | 朱娇娥 | Special workstation of building engineering cost budget |
| CN112720038A (en) * | 2020-12-05 | 2021-04-30 | 无锡卓荣精密机械有限公司 | Novel sawing machine with feeding platform |
| CN113729400A (en) * | 2021-09-13 | 2021-12-03 | 衡阳瞰游铸剑网络科技有限公司 | Development workbench for mobile game development |
-
2020
- 2020-02-17 CN CN202020179322.8U patent/CN211582074U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720038A (en) * | 2020-12-05 | 2021-04-30 | 无锡卓荣精密机械有限公司 | Novel sawing machine with feeding platform |
| CN112493696A (en) * | 2020-12-15 | 2021-03-16 | 朱娇娥 | Special workstation of building engineering cost budget |
| CN113729400A (en) * | 2021-09-13 | 2021-12-03 | 衡阳瞰游铸剑网络科技有限公司 | Development workbench for mobile game development |
| CN113729400B (en) * | 2021-09-13 | 2022-07-01 | 衡阳瞰游铸剑网络科技有限公司 | Development workbench for mobile game development |
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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 |
Granted publication date: 20200929 Termination date: 20220217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |