CN217218493U

CN217218493U - Construction cost measuring frame

Info

Publication number: CN217218493U
Application number: CN202120322832.0U
Authority: CN
Inventors: 黄国平; 李秀成; 曹洪瑞; 王嫚莉
Original assignee: Chongqing Xincheng Construction Cost Office Co ltd
Current assignee: Chongqing Xincheng Construction Cost Office Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-08-19
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to an engineering cost volume frame, including first vertical support and the vertical support of second that parallel set up side by side, be provided with horizontal support between first vertical support and the vertical support of second, the spout has been seted up on the first vertical support, sliding connection has the sliding block in the spout, horizontal support rotates and sets up on the sliding block, be provided with first spacing subassembly on the first vertical support, be provided with the spacing subassembly of second on the vertical support of second, be provided with the telescopic link between first vertical support and the vertical support of second, the telescopic link is perpendicular and scalable along self length direction with first vertical support, the outside of first vertical support and the vertical support of second all is provided with the support frame. When the staff deposited engineering cost quantity frame, untied the spacing subassembly of second earlier, then laminated the expansion end and the first vertical support of horizontal support, used first spacing subassembly to fix, then with telescopic link length contraction to reduce the occupation space of engineering cost quantity frame, made things convenient for the staff to deposit.

Description

Quantity measuring frame for engineering cost

Technical Field

The application relates to the technical field of equipment for engineering cost, in particular to a measuring frame for engineering cost.

Background

In order to resist the permeation of cold and hot air to buildings, an insulating layer is generally installed on an outer wall of a building at present so as to solve the problem of heat insulation of house buildings, and a window formed on the outer wall of the building is also required to be provided with the insulating layer. The extruded sheet is a kind of hard foamed plastic board made of polystyrene resin as main material, other supplementary material and polymer material and through heating, mixing, injecting catalyst and extruding. The patent with the publication number of CN208366337U discloses an engineering cost volume frame, the on-line screen storage device comprises a base, a fixed frame, horizontal support, stopper and chute board, the spout has been seted up in the vertical support, the welding of horizontal support surface one end has the fixed block, first welding frame one end is fixed with first slider, first slider activity is fixed in the spout, the second screw thread has been seted up on the second bolt, the second bolt has the second nut through second thread fastening, the inside second spout that has seted up of horizontal support, the welding of stopper one end has the second welding frame, second welding frame one end is fixed with the second slider, second slider activity is fixed in the second spout, the one end that the second slider deviates from the second welding frame is fixed with first bolt, first screw thread has been seted up on the first bolt, the base outer end is fixed with the chute board.

With respect to the related art among the above, there are the following drawbacks: when workers store the construction cost measuring frame, the construction cost measuring frame occupies a large space, and the construction cost measuring frame is inconvenient to store.

SUMMERY OF THE UTILITY MODEL

In order to conveniently deposit engineering cost volume frame, this application provides an engineering cost volume frame.

The application provides a quantity frame for engineering cost adopts following technical scheme:

the utility model provides an engineering cost volume frame, includes first vertical support and the vertical support of second that parallel set up side by side, be provided with the horizontal support that is used for placing the measuring apparatu between first vertical support and the vertical support of second, first vertical support is close to one side of the vertical support of second and has seted up the spout, sliding connection has the sliding block in the spout, horizontal support rotates and sets up on the sliding block, be provided with on the first vertical support and be used for restricting the gliding first spacing subassembly of horizontal support, be provided with on the vertical support of second and be used for restricting horizontal support rotation to with the first vertical support length direction vertically spacing subassembly of second, be provided with the telescopic link between the vertical support of first vertical support and second, the telescopic link is perpendicular with first vertical support, the telescopic link is scalable along the length direction of telescopic link, the outside of first vertical support and the vertical support of second all is provided with and is used for supporting first vertical support and the vertical support of second and second A support frame of the bracket.

Through adopting above-mentioned technical scheme, when depositing engineering cost volume frame, the staff unties the spacing subassembly of second that is located on horizontal support earlier, then rotates the expansion end of horizontal support from the vertical support of second to with the laminating of first vertical support, use first spacing subassembly to slide horizontal support along the length direction of first vertical support and fix after that, then with telescopic link length contraction, thereby reduce the occupation space of engineering cost volume frame, make things convenient for the staff to deposit engineering cost volume frame.

Optionally, first spacing subassembly includes the bolt, the perforation with the spout intercommunication is seted up to the lateral wall of first vertical support, it is provided with a plurality of to perforate along the length direction interval of first vertical support, set up the jack of adaptation bolt on the sliding block, the bolt passes to perforate and wears to establish in the jack.

Through adopting above-mentioned technical scheme, the staff is adjusting the position back of horizontal support on first vertical support, passes the perforation that is located first vertical support and wears to establish in the jack that is located the sliding block with the bolt to slide horizontal support and fix on first vertical support, it is fixed firm.

Optionally, the second limiting assembly comprises an elastic plate, the elastic plate is arranged on one side, close to the second longitudinal support, of the transverse support, an insertion block is arranged on one side, away from the first longitudinal support, of the elastic plate, a slot matched with the insertion block is formed in the second longitudinal support along the length direction of the second longitudinal support, and a through slot communicated with the slot is formed in the inner walls of the two sides, parallel to the length direction of the slot, of the slot.

Through adopting above-mentioned technical scheme, the staff rotates horizontal support earlier, then presses the elastic plate on the horizontal support, makes the inserted block on the elastic plate and the slot joint on the vertical support of second to rotate horizontal support to when perpendicular with first vertical support length direction, the expansion end of horizontal support is fixed, and fixed horizontal support rotates firmly.

Optionally, the edge of the insert block, which is far away from the end face of the transverse bracket and far away from the elastic plate, is provided with an inclined surface.

Through adopting above-mentioned technical scheme, the staff when with the vertical support contact of horizontal support and second, the inclined plane can make things convenient for the staff to insert the piece joint to the slot, and it is convenient that fixed horizontal support rotates.

Optionally, a magnetic member for attracting the first longitudinal support is disposed on the bottom wall of the transverse support.

Through adopting above-mentioned technical scheme, on the staff rotated the horizontal support and made the first vertical support of horizontal support laminating, the magnetic part adsorbs the horizontal support on first vertical support, and fixed horizontal support is firm.

Optionally, the bottom of support frame is provided with the slide bar, the bottom of support frame is offered and is used for holding the slide bar and supplies the slide bar to follow the first gliding first chamber that holds of the degree of depth direction that holds the chamber, the bottom of slide bar is provided with the gyro wheel, the axis of gyro wheel is parallel with the axis of first vertical support, it is provided with the connecting rod to rotate on the lateral wall of first vertical support, be provided with on the support frame and be used for restricting the gliding third spacing subassembly of slide bar, be provided with on the activity end of connecting rod and be used for restricting the connecting rod pivoted fourth spacing subassembly.

Through adopting above-mentioned technical scheme, the staff is when removing engineering cost volume frame, stretches out the gyro wheel from the chamber that holds of support frame, makes gyro wheel contact ground, then fixes the slide bar through the spacing subassembly of third to slide the gyro wheel along support frame length direction and fix, then use the spacing subassembly of fourth to fix the movable end of connecting rod to the vertical support of second, the staff removes engineering cost volume frame through removing the connecting rod after that, makes things convenient for removal engineering cost volume frame.

Optionally, the third limiting assembly comprises a positioning block, a sliding rod is arranged on the side wall of the sliding rod, a second accommodating cavity is formed in the side wall of the sliding rod, the positioning block is accommodated in the second accommodating cavity along the second, an elastic piece used for driving the positioning block to be away from the second accommodating cavity is arranged in the second accommodating cavity, the supporting frame is provided with a plurality of positioning grooves matched with the positioning block along the second accommodating cavity in the depth direction, and the positioning grooves are communicated with the second accommodating cavity.

Through adopting above-mentioned technical scheme, the staff is connected the constant head tank of different positions on the support frame through the locating piece joint on the removal slide bar to fixed gyro wheel is in the position of support frame, and fixed gyro wheel is firm.

Optionally, a bar-shaped hole communicated with the second accommodating cavity is formed in the support frame, a shifting piece is fixedly connected to the sliding rod, and the shifting piece is connected to the bar-shaped hole in a sliding mode along the depth direction of the second accommodating cavity.

Through adopting above-mentioned technical scheme, the staff can adjust the slide bar through the slip plectrum and hold the position in the chamber first, makes things convenient for the staff to adjust the position of gyro wheel at the support frame.

Optionally, the fourth limiting assembly comprises a convex block, the convex block is arranged at the movable end of the transverse support, and grooves matched with the convex block are formed in the first longitudinal support and the second longitudinal support.

Through adopting above-mentioned technical scheme, the staff will block the recess on the vertical support of second with the protruding piece joint on the first vertical support of joint, and the staff can remove engineering cost quantity frame through the connecting rod, makes things convenient for the staff to remove engineering cost quantity frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a worker stores the construction cost measuring rack, the second limiting assembly positioned on the transverse support is unfastened, then the movable end of the transverse support is rotated from the second longitudinal support to be attached to the first longitudinal support, then the transverse support is fixed by sliding along the length direction of the first longitudinal support through the first limiting assembly, and then the length of the telescopic rod is contracted, so that the occupied space of the construction cost measuring rack is reduced, and the worker can conveniently store the construction cost measuring rack;

2. a worker firstly rotates the transverse support and then presses the elastic plate on the transverse support to enable the inserting block on the elastic plate to be clamped with the inserting slot on the second longitudinal support, so that when the transverse support rotates to be perpendicular to the length direction of the first longitudinal support, the movable end of the transverse support is fixed, and the fixed transverse support rotates stably;

3. when the staff was put up at removal engineering cost quantity, stretched out the gyro wheel from the chamber that holds of support frame, made gyro wheel contact ground, then fixed the slide bar through the spacing subassembly of third to it is fixed to slide the gyro wheel along support frame length direction, then use the spacing subassembly of fourth to fix the movable end of connecting rod to the vertical support of second, the staff removes engineering cost quantity through removing the connecting rod after that and puts up, conveniently removes engineering cost quantity.

Drawings

Fig. 1 is a schematic view of an overall construction of a construction cost usage rack according to an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic view of the entire construction of the construction cost rack according to the embodiment of the present application when it is contracted.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a partially enlarged schematic view of a portion C in fig. 3.

Fig. 6 is a partially enlarged schematic view of a portion D in fig. 3.

Description of the reference numerals: 1. a first longitudinal support; 11. a chute; 2. a second longitudinal support; 21. a slot; 3. a transverse support; 4. a slider; 5. a first limiting component; 51. a bolt; 52. perforating; 53. a jack; 6. a second limiting component; 61. an elastic plate; 62. inserting a block; 621. an inclined surface; 63. a through slot; 7. a telescopic rod; 71. a first inner bar; 72. a first outer loop bar; 8. a magnetic member; 9. a support frame; 91. a first accommodating chamber; 92. a strip-shaped hole; 93. supporting legs; 10. a slide bar; 101. a shifting sheet; 12. a roller; 13. a third limiting component; 131. positioning blocks; 132. a second accommodating chamber; 133. an elastic member; 134. positioning a groove; 14. a connecting rod; 15. a fourth limiting component; 151. a bump; 152. a groove; 16 graduated scales.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

Referring to fig. 1, the first longitudinal holder 1 is provided with a scale 16 along a length direction of the first longitudinal holder 1.

The application embodiment discloses a construction cost measuring frame. Referring to fig. 1, the device comprises a first longitudinal support 1 and a second longitudinal support 2 which are arranged in parallel, and a transverse support 3 for placing a measuring instrument is rotatably arranged on one side of the first longitudinal support 1. The edges of the first longitudinal support 1 and the second longitudinal support 2 far away from the transverse support 3 are provided with telescopic rods 7. Supporting frames 9 are installed on the side, deviating from each other, of the first longitudinal support 1 and the second longitudinal support 2, and idler wheels 12 are installed at the bottom of the supporting frames 9.

Referring to fig. 1, the telescopic rod 7 is perpendicular to the first longitudinal support 1 and is telescopic along the length direction of the telescopic rod 7. The telescopic rod 7 comprises a first inner rod 71 and a first outer sleeve rod 72, the first inner rod 71 is slidably arranged at one end, far away from the first longitudinal support 1, of the first outer sleeve rod 72 in a penetrating mode, the first outer sleeve rod 72 is fixedly installed on the first longitudinal support 1, and the first inner rod 71 is fixedly connected with the second longitudinal support 2. When removing engineering cost quantity frame, thereby the staff adjusts the interval between first vertical support 1 and the second vertical support 2 through the length of adjusting telescopic link 7 to it is little with the fixed occupation space of first vertical support 1 and the second vertical support 2, be convenient for remove.

Referring to fig. 3 and 4, in order to make the transverse support 3 slidable along the length direction of the first longitudinal support 1, a sliding groove 11 is formed in one side of the first longitudinal support 1 close to the second longitudinal support 2, a sliding block 4 is slidably connected in the sliding groove 11, and the sliding block 4 is rotatably connected with the transverse support 3. In order to fix the sliding position of the transverse support 3, a first limiting component 5 is arranged on the first longitudinal support 1, the first limiting component 5 comprises a bolt 51, and a plurality of through holes 52 are formed in the first longitudinal support 1 along the length direction of the first longitudinal support 1. Offer the jack 53 of adaptation bolt 51 on the sliding block 4, the staff adjusts the position of horizontal support 3 on first longitudinal support 1 earlier, then passes the perforation 52 that is located on first longitudinal support 1 and wears to establish in the jack 53 that is located on sliding block 4 with bolt 51 to slide the length direction of horizontal support 3 along first longitudinal support 1 and fix, fixed horizontal support 3 is firm.

Referring to fig. 1 and 2, when the transverse bracket 3 needs to be rotated to be perpendicular to the length direction of the first longitudinal bracket 1, the transverse bracket 3 is fixed in rotation, and the second longitudinal bracket 2 is provided with a second limiting component 6. The second limiting component 6 comprises two elastic plates 61, in this embodiment, the two elastic plates 61 are installed, and a gap is arranged between the two elastic plates 61. Elastic plate 61 fixed mounting is in one side that horizontal support 3 is close to second longitudinal support 2, and the equal fixed mounting in one side that elastic plate 61 deviates from each other has inserted block 62, and the slot 21 of a plurality of adaptation inserted blocks 62 is seted up along the length direction of second longitudinal support 2 to second longitudinal support 2. The inner walls of the two sides of the slot 21 parallel to the length direction of the slot 21 are provided with through slots 63 communicated with the slot 21. In order to facilitate the worker to clamp the insertion block 62 into the slot 21, the edge of the insertion block 62 away from the end surface of the transverse bracket 3 and away from the elastic plate 61 is provided with an inclined surface 621. The staff rotates horizontal support 3 earlier, then presses the elastic plate 61 on the horizontal support 3, makes the inserted block 62 on the elastic plate 61 and the slot 21 joint on the vertical support 2 of second to when rotating horizontal support 3 to perpendicular with first vertical support 1 length direction, the expansion end of horizontal support 3 is fixed in the slot 21 of the vertical support 2 of second.

In order to make the transverse bracket 3 rotate to be jointed with the transverse bracket 3, the stability of the transverse bracket 3 is improved. In this embodiment, first vertical support 1 and the vertical support 2 of second are the metal pole of iron material, and the magnetic part 8 that is used for adsorbing first vertical support 1 is installed to the diapire of horizontal support 3, and the staff rotates horizontal support 3 and makes horizontal support 3 laminate first vertical support 1 on, and magnetic part 8 adsorbs horizontal support 3 on first vertical support 1, and fixed horizontal support 3 is firm.

Referring to fig. 3 and 4, the support frames 9 are mounted on the outer sides of the first longitudinal support 1 and the second longitudinal support 2, in this embodiment, two support frames 9 are mounted, each support frame 9 includes two support legs 93, and the four support legs 93 are distributed in four corners. The roller 12 is slidable in the support leg 93. The roller 12 is provided with a sliding rod 10, and the bottom of the supporting leg 93 is provided with a first accommodating cavity 91 for accommodating the sliding rod 10 and allowing the sliding rod 10 to slide along the length direction of the supporting leg 93.

Referring to fig. 3 and 5, a third limiting component 13 for limiting the sliding of the sliding rod 10 is mounted on the supporting frame 9. The third limiting assembly 13 includes a positioning block 131, a second accommodating cavity 132 for accommodating the positioning block 131 and allowing the positioning block 131 to slide along a direction perpendicular to the length direction of the supporting leg 93 is formed in one side of the sliding rod 10, an elastic member 133 for driving the positioning block 131 to be away from the second accommodating cavity 132 is disposed in the second accommodating cavity 132, in this embodiment, the elastic member 133 is a spring, one end of the spring is welded on the positioning block 131, and the other end of the spring is fixedly connected to the bottom wall of the second accommodating cavity 132. Supporting leg 93 is provided with a plurality of positioning slots 134 adapted to positioning blocks 131 along the length direction of supporting leg 93. In this embodiment, there are two positioning slots 134, and when the positioning block 131 is engaged with the positioning slot 134 near the transverse bracket 3, the roller 12 is in the first accommodating cavity 91; when the positioning block 131 is clamped with the positioning slot 134 far away from the transverse bracket 3, the roller 12 is located outside the first accommodating cavity 91. The supporting leg 93 is provided with a strip-shaped hole 92 communicated with the second accommodating cavity 132, the sliding rod 10 is provided with a shifting piece 101 used for moving the sliding rod 10, and the shifting piece 101 is slidably connected in the strip-shaped hole 92. The staff connects to the positioning groove 134 of different positions on the supporting frame 9 through the locating piece 131 on the movable sliding rod 10 in a clamping manner, so that the fixed roller 12 is stable at the position of the supporting frame 9.

Referring to fig. 3 and 6, a connecting rod 14 for connecting the second longitudinal support 2 is rotatably mounted on the side wall of the first longitudinal support 1. A fourth limiting component 15 for limiting the rotation of the connecting rod 14 is arranged on the movable end of the connecting rod 14. The fourth position-limiting assembly 15 comprises a projection 151, and a groove 152 adapted to the projection 151 is formed on each of the first longitudinal support 1 and the second longitudinal support 2. In this embodiment, the protrusion 151 is made of rubber, and the worker can fix the movable end of the connecting rod 14 by pressing the protrusion 151 into the groove 152. When the staff moved the engineering cost volume frame, the staff would be connected the lug 151 in the recess 152 of first longitudinal support 1 card to the recess 152 on the second longitudinal support 2, then moved engineering cost volume frame through connecting rod 14, made things convenient for the staff to remove engineering cost volume frame.

The implementation principle of the volume frame for engineering cost in the embodiment of the application is as follows: the staff separates the inserted block 62 of the elastic plate 61 on the transverse support 3 from the slot 21 of the second longitudinal support 2, then rotates the transverse support 3 to make the transverse support 3 and the first longitudinal support 1 fit together, then contracts the telescopic rod 7 along the length direction of the telescopic rod 7, then snaps the convex block 151 on the connecting rod 14 into the groove 152 of the second longitudinal support, thereby reducing the occupied space of the engineering cost frame, and facilitating the staff to store the engineering cost frame.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a construction cost volume frame, includes parallel first vertical support (1) and the vertical support of second (2) that set up side by side, its characterized in that: a transverse support (3) used for placing a measuring instrument is arranged between the first longitudinal support (1) and the second longitudinal support (2), a sliding groove (11) is formed in one side, close to the second longitudinal support (2), of the first longitudinal support (1), a sliding block (4) is connected in the sliding groove (11) in a sliding mode, the transverse support (3) is rotatably arranged on the sliding block (4), a first limiting component (5) used for limiting the transverse support (3) to slide is arranged on the first longitudinal support (1), a second limiting component (6) used for limiting the transverse support (3) to rotate to be perpendicular to the length direction of the first longitudinal support (1) is arranged on the second longitudinal support (2), a telescopic rod (7) is arranged between the first longitudinal support (1) and the second longitudinal support (2), and the telescopic rod (7) is perpendicular to the first longitudinal support (1), the telescopic rod (7) is telescopic along the length direction of the telescopic rod (7), and supporting frames (9) used for supporting the first longitudinal support (1) and the second longitudinal support (2) are arranged on the outer sides of the first longitudinal support (1) and the second longitudinal support (2).

2. A construction cost usage rack according to claim 1, characterized in that: first spacing subassembly (5) include bolt (51), perforation (52) with spout (11) intercommunication are seted up to the lateral wall of first longitudinal support (1), perforation (52) are provided with a plurality of along the length direction interval of first longitudinal support (1), jack (53) of adapter bolt (51) are seted up on sliding block (4), bolt (51) pass perforation (52) and wear to establish in jack (53).

3. A construction cost dose holder according to claim 1, characterised in that: the spacing subassembly of second (6) includes elastic plate (61), elastic plate (61) set up in one side that horizontal support (3) are close to the vertical support of second (2), one side that first vertical support (1) was kept away from in elastic plate (61) is provided with inserted block (62), slot (21) of adaptation inserted block (62) are seted up along the length direction of the vertical support of second (2) in second (2), all set up on slot (21) and the parallel both sides inner wall of slot (21) self length direction run through groove (63) with slot (21) intercommunication.

4. A construction cost dose rack according to claim 3, wherein: the edge of the insert block (62) which is far away from the end face of the transverse support (3) and far away from the elastic plate (61) is provided with an inclined face (621).

5. A construction cost usage rack according to claim 1, characterized in that: and a magnetic part (8) for adsorbing the first longitudinal support (1) is arranged on the bottom wall of the transverse support (3).

6. A construction cost usage rack according to claim 1, characterized in that: the bottom of support frame (9) is provided with slide bar (10), the bottom of support frame (9) is seted up and is used for holding slide bar (10) and supplies slide bar (10) to follow the gliding first chamber (91) that holds of the degree of depth direction of first chamber (91) that holds, the bottom of slide bar (10) is provided with gyro wheel (12), the axis of gyro wheel (12) is parallel with the axis of first vertical support (1), it is provided with connecting rod (14) to rotate on the lateral wall of first vertical support (1), be provided with on support frame (9) and be used for restricting gliding third spacing subassembly (13) of slide bar (10), be provided with on the activity end of connecting rod (14) and be used for restricting connecting rod (14) pivoted fourth spacing subassembly (15).

7. A construction cost dose rack according to claim 6, wherein: the third limiting assembly (13) comprises a positioning block (131), a second accommodating cavity (132) used for accommodating the positioning block (131) and allowing the positioning block (131) to slide along the depth direction of the second accommodating cavity (132) is formed in the side wall of the sliding rod (10), an elastic piece (133) used for driving the positioning block (131) to be far away from the second accommodating cavity (132) is arranged in the second accommodating cavity (132), a plurality of positioning grooves (134) matched with the positioning block (131) are formed in the support frame (9) along the depth direction of the second accommodating cavity (132), and the positioning grooves (134) are communicated with the second accommodating cavity (132).

8. A construction cost usage rack according to claim 7, characterized in that: offer on support frame (9) and hold bar hole (92) of chamber (132) intercommunication with the second, fixedly connected with plectrum (101) on slide bar (10), plectrum (101) hold the depth direction sliding connection of chamber (132) in bar hole (92) along the second.

9. A construction cost dose rack according to claim 6, wherein: the fourth limiting assembly (15) comprises a convex block (151), the convex block (151) is arranged on the movable end of the transverse support (3), and a groove (152) matched with the convex block (151) is formed in the first longitudinal support (1) and the second longitudinal support (2).