CN213210866U - Planning pipeline BIM design pipeline cost generation system - Google Patents

Planning pipeline BIM design pipeline cost generation system Download PDF

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Publication number
CN213210866U
CN213210866U CN202022525319.XU CN202022525319U CN213210866U CN 213210866 U CN213210866 U CN 213210866U CN 202022525319 U CN202022525319 U CN 202022525319U CN 213210866 U CN213210866 U CN 213210866U
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China
Prior art keywords
block
spring
pipeline
shaped
moving
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CN202022525319.XU
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Chinese (zh)
Inventor
黄启贵
林峰
李金兰
谢文毅
郭浩
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Second Engineering Co Ltd Of Cccc Third Highway Engineering Co ltd
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Second Engineering Co Ltd Of Cccc Third Highway Engineering Co ltd
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Abstract

The application discloses planning pipeline BIM design pipeline cost generates system, including cost generater, movable plate, rotor plate, fixed pin, turning block, reset coil spring one, fixed block two, T type pole, spring one, magnetic path, T type piece, T type groove, sloping block, carriage release lever, spring two, spring three, spacing groove, supporting shoe, movable block, spring four, square frame and holding the strip. This application rotates the rotor plate for the rotor plate rotates around the fixed pin, when rotor plate and movable plate parallel and level, the user promotes T type pole, T type pole removal drives the magnet and removes and a separation with fixed block, under the effect of spring elasticity, T type pole removal drives the magnet and removes and get into the rectangular channel inside, and then the position of fixed rotor plate, under the effect of two elasticity of spring, the movable rod removal drives the sloping block and removes and get into the spacing inslot, and then the position of fixed movable plate and rotor plate.

Description

Planning pipeline BIM design pipeline cost generation system
Technical Field
The application relates to a pipeline cost generation system, in particular to a planning pipeline BIM design pipeline cost generation system.
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. The main task of the project cost is to calculate the direct fee, enterprise management fee, measure fee, planning fee, profit, tax and the like contained in the project according to the drawing, the quota and the list specification.
There is certain defect in the pipeline cost generation system that tradition used, lacks the convenient coupling mechanism that rotates of rotor plate, causes the position of the fixed rotor plate of inconvenient regulation, lacks positioning mechanism simultaneously, causes the position of inconvenient fixed movable plate and rotor plate, and then inconvenient cover the protection to cost generater front end, lacks and controls the mechanism, causes inconveniently to control the cost generater and carry. Therefore, a BIM design pipeline cost generation system for a planning pipeline is provided for the above problems.
Content of application
A planning pipeline BIM design pipeline cost generation system comprises a cost generator, a movable plate, a rotating connecting mechanism, a positioning mechanism and a holding mechanism, wherein the movable plate is installed at the front end of the cost generator in a sliding mode, and the rotating plate is installed at the top end of the movable plate in a rotating mode;
the rotary connecting mechanism comprises a fixed pin, a rotating block, a reset coil spring, a first fixed block, a second fixed block and a T-shaped rod, a groove is formed in the upper side of the rear end of the movable plate, the fixed pin is fixedly installed in the groove, the rotating block and the reset coil spring are installed on the annular side face of the fixed pin, the outer side of the reset coil spring is fixedly installed in the rotating block, the first fixed block is symmetrically and fixedly installed at the front end of the rotating plate, the second fixed block is symmetrically and fixedly installed at the front end of the rotating plate, the T-shaped rod is installed at the top end of the first fixed block, and the bottom end of the T;
the positioning mechanism comprises a T-shaped block, a T-shaped groove, an inclined block, a moving rod and a second spring, wherein the rear end of the moving plate is symmetrically and fixedly provided with the two T-shaped blocks, the front end of the cost generator is symmetrically provided with the two T-shaped grooves, the T-shaped block is arranged in the T-shaped groove, the moving rod is symmetrically arranged at the left end and the right end of the cost generator, one end of the moving rod extends into the T-shaped groove, the inclined block is fixedly arranged at one end of the moving rod, the second spring is arranged on the annular side surface of the moving rod, and the two ends of the second spring are respectively and fixedly arranged on the T;
the holding mechanism comprises supporting blocks, a moving block, a spring IV, a square frame and a holding strip, the rear end of the manufacturing cost generator is symmetrically and fixedly provided with the two supporting blocks, the holding strip is arranged between the two supporting blocks, the moving block is slidably arranged in the supporting blocks, the spring IV is fixedly arranged at one end of the moving block, one end of the spring IV is fixedly arranged in the supporting blocks, one end of the holding strip is fixedly arranged on the moving block, and the square frame is fixedly arranged at one end of the supporting block.
Furthermore, a first spring is installed on the annular side face of the T-shaped rod, and two ends of the first spring are fixedly installed on the T-shaped rod and the first fixing block respectively.
Furthermore, a magnetic block is fixedly installed at the bottom end of the T-shaped rod, a rectangular groove is formed in the top end of the second fixing block, and the magnetic block is installed inside the rectangular groove.
Further, a third spring is fixedly installed at the top end of the inside of the T-shaped groove, and the bottom ends of the third springs are fixedly installed at the top end of the T-shaped block.
Furthermore, one end of the T-shaped block is provided with a limiting groove, and the size of the cross section of the limiting groove is the same as that of the cross section of the inclined block.
Furthermore, two ends of the holding strip are fixedly arranged on the moving block through a first screw, and the front end of the holding strip is fixedly provided with a spongy cushion through a second screw.
Furthermore, the positioning mechanisms are provided with two groups, the two groups of positioning mechanisms are identical in structure, and the two groups of positioning mechanisms are symmetrically arranged at the front end of the manufacturing cost generator main body.
Furthermore, the rotating connecting mechanisms are the same in structure, and the rotating connecting mechanisms are symmetrically arranged on the moving plate and the rotating plate.
Furthermore, a circular through hole is formed in one end of the rotating block, a fixing pin and a reset coil spring are installed inside the circular through hole, the outer side of the reset coil spring is fixedly installed inside the circular through hole, and the initial position of the reset coil spring is in a compression state.
Furthermore, the T-shaped block is fixedly mounted on the moving plate through a first bolt, and the rotating block is fixedly mounted on the rotating plate through a second bolt.
The beneficial effect of this application is: the application provides a planning pipeline BIM design pipeline cost generation system with convenient fixed movable plate of regulation and rotor plate position and convenient cost generator function of controlling.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;
FIG. 2 is a schematic view of a rotary connection mechanism according to an embodiment of the present application;
FIG. 3 is an enlarged view of a portion of one embodiment of the present application at A;
FIG. 4 is a schematic structural diagram of a positioning mechanism according to an embodiment of the present application;
FIG. 5 is a schematic view of a structure of a holding mechanism according to an embodiment of the present application.
In the figure: 1. the manufacturing cost generator comprises a manufacturing cost generator body, 2, a moving plate, 3, a rotating plate, 4, a fixing pin, 5, a rotating block, 6, a first reset coil spring, 7, a first fixing block, 8, a second fixing block, 9, a T-shaped rod, 10, a first spring, 11, a magnetic block, 12, a T-shaped block, 13, a T-shaped groove, 14, an inclined block, 15, a moving rod, 16, a second spring, 17, a third spring, 18, a limiting groove, 19, a supporting block, 20, a moving block, 21, a fourth spring, 22, a square frame, 23 and a holding strip.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-5, a planned pipeline BIM design pipeline cost generation system includes a cost generator 1, a moving plate 2, a rotating plate 3, a rotating connection mechanism, a positioning mechanism and a holding mechanism, wherein the moving plate 2 is slidably mounted at the front end of the cost generator 1, and the rotating plate 3 is rotatably mounted at the top end of the moving plate 2;
the rotary connecting mechanism comprises a fixed pin 4, a rotating block 5, a reset coil spring 6, a first fixed block 7, a second fixed block 8 and a T-shaped rod 9, a groove is formed in the upper side of the rear end of the moving plate 2, the fixed pin 4 is fixedly installed in the groove, the rotating block 5 and the reset coil spring 6 are installed on the annular side face of the fixed pin 4, the outer side of the reset coil spring 6 is fixedly installed in the rotating block 5, the front end of the rotating plate 3 is symmetrically and fixedly installed with the first fixed block 7, the front end of the rotating plate 3 is symmetrically and fixedly installed with the second fixed block 8, the top end of the first fixed block 7 is provided with the T-shaped rod 9, the bottom end of the T-shaped rod 9 extends into the second fixed block 8, when the cost generator 1 needs to be supported, a user pulls the T-shaped rod 9, the T-shaped rod 9 moves to drive the magnetic block 11 to move to be attached, the first spring 10 generates elastic force, the elastic force of the first spring 10 is smaller than the adsorption force between the magnetic block 11 and the first fixed block 7, the magnetic block 11 is separated from the second fixed block 8, the rotating block 5 rotates to drive the rotating plate 3 to rotate under the action of the torsion force of the reset coil spring 6, the rotating plate 3 is in an inclined state, the cost generator 1 is conveniently supported, when the cost generator 1 needs to be protected by the sliding moving plate 2, a user rotates the rotating plate 3 to enable the rotating block 5 to rotate around the fixed pin 4, when the rotating plate 3 is flush with the moving plate 2, the user pushes the T-shaped rod 9, the T-shaped rod 9 moves to drive the magnetic block 11 to move to be separated from the first fixed block 7, and under the action of the elastic force of the first spring 10, the T-shaped rod 9 moves to drive the magnetic block 11 to move into the rectangular groove;
the positioning mechanism comprises a T-shaped block 12, a T-shaped groove 13, an inclined block 14, a moving rod 15 and a second spring 16, wherein the rear end of the moving plate 2 is symmetrically and fixedly provided with the two T-shaped blocks 12, the front end of the manufacturing cost generator 1 is symmetrically provided with the two T-shaped grooves 13, the T-shaped block 12 is arranged in the T-shaped groove 13, the moving rods 15 are symmetrically arranged at the left end and the right end of the manufacturing cost generator 1, one end of the moving rod 15 extends into the T-shaped groove 13, one end of the moving rod 15 is fixedly provided with the inclined block 14, the annular side surface of the moving rod 15 is provided with the second spring 16, the two ends of the second spring 16 are respectively and fixedly arranged on the T-shaped block 12 and the manufacturing cost generator 1, a user pulls the moving plate 2, the moving plate 12 is driven by the moving of the T-shaped block 2 to move along the T-shaped groove 13, the inclined block 12 moves to extrude the inclined block 14, when the inclined block 14 is aligned with the limiting groove 18 on the T-shaped block 12, under the action of the elastic force of the second spring 16, the moving rod 15 moves to drive the inclined block 14 to move into the limiting groove 18, so that the positions of the moving plate 2 and the rotating plate 3 are fixed, the T-shaped block 12 moves to stretch the third spring 17, the third spring 17 generates elastic force, and the elastic force of the third spring 17 facilitates the movement and resetting of the third spring 12;
the holding mechanism comprises a supporting block 19, a moving block 20, a spring four 21, a square frame 22 and a holding strip 23, two supporting blocks 19 are symmetrically and fixedly arranged at the rear end of the manufacturing cost generator 1, a holding strip 23 is arranged between the two supporting blocks 19, a moving block 20 is slidably mounted in the supporting block 19, a spring four 21 is fixedly mounted at one end of the moving block 20, one end of the spring four 21 is fixedly arranged in the supporting block 19, one end of the holding strip 23 is fixedly arranged on the moving block 20, one end of the supporting block 19 is fixedly provided with a square frame 22, a user pulls the holding strip 23, the holding strip 23 moves and arches, the holding strip 23 moves to drive the moving block 20 to move, the moving block 20 moves to stretch the spring IV 21, so that the spring IV 21 generates elastic force, the moving block 20 moves to be attached to the square frame 22, further, the height of the arch of the holding bar 23 is fixed, and the cost generator 1 body can be held by the holding bar 23 easily.
A first spring 10 is arranged on the annular side surface of the T-shaped rod 9, and two ends of the first spring 10 are fixedly arranged on the T-shaped rod 9 and the first fixing block 7 respectively; a magnetic block 11 is fixedly mounted at the bottom end of the T-shaped rod 9, a rectangular groove is formed in the top end of the second fixing block 8, and the magnetic block 11 is mounted in the rectangular groove; a third spring 17 is fixedly installed at the top end inside the T-shaped groove 13, and the bottom end of the third spring 17 is fixedly installed at the top end of the T-shaped block 12; a limiting groove 18 is formed in one end of the T-shaped block 12, and the size of the cross section of the limiting groove 18 is the same as that of the cross section of the inclined block 14; two ends of the holding strip 23 are fixedly arranged on the moving block 20 through a first screw, and the front end of the holding strip 23 is fixedly provided with a spongy cushion through a second screw; the positioning mechanisms are provided with two groups, the two groups of positioning mechanisms have the same structure, and the two groups of positioning mechanisms are symmetrically arranged at the front end of the main body of the manufacturing cost generator 1; the rotary connecting mechanisms have the same structure, two groups of rotary connecting mechanisms have the same structure, and the two groups of rotary connecting mechanisms are symmetrically arranged on the movable plate 2 and the rotary plate 3; one end of the rotating block 5 is provided with a circular through hole, a fixing pin 4 and a reset coil spring 6 are arranged in the circular through hole, the outer side of the reset coil spring 6 is fixedly arranged in the circular through hole, and the initial position of the reset coil spring 6 is in a compressed state; the T-shaped block 12 is fixedly mounted on the moving plate 2 through a first bolt, and the rotating block 5 is fixedly mounted on the rotating plate 3 through a second bolt.
This application is when using, rotates rotor plate 3 for rotor plate 5 rotates around fixed pin 4, and when rotor plate 3 and movable plate 2 parallel and level, the user promotes T type pole 9, and T type pole 9 removes and drives magnetic path 11 and remove and fixed block 7 separation, and under the effect of spring 10 elasticity, T type pole 9 removes and drives magnetic path 11 and remove and get into the rectangular channel inside, and then the position of fixed rotor plate 3.
The moving plate 2 moves to drive the T-shaped block 12 to move along the T-shaped groove 13, the T-shaped block 12 moves to extrude the inclined block 14, the inclined block 14 is extruded to move to drive the moving rod 15 to move, the moving rod 15 moves to stretch the second spring 16, and when the inclined block 14 is aligned with the limiting groove 18 in the T-shaped block 12, under the action of elastic force of the second spring 16, the moving rod 15 moves to drive the inclined block 14 to move into the limiting groove 18, so that the positions of the moving plate 2 and the rotating plate 3 are fixed.
The holding strip 23 moves to be arched, the holding strip 23 moves to drive the moving block 20 to move, the moving block 20 moves to stretch the spring four 21, the spring four 21 generates elastic force, the moving block 20 moves to be attached to the square frame 22, the arch height of the holding strip 23 is fixed, and the holding strip 23 is conveniently used for holding the manufacturing cost generator 1 body.
The application has the advantages that:
1. the rotor plate rotates for the rotor plate rotates around the fixed pin, and when rotor plate and movable plate parallel and level, the user promotes T type pole, and T type pole removal drives the magnetic block and removes and a separation with fixed block, and under the effect of a spring elasticity, T type pole removal drives the magnetic block and removes and get into the rectangular channel inside, and then the position of fixed rotor plate has solved and has lacked the convenient rotation coupling mechanism of rotor plate, causes the problem of inconvenient fixed rotor plate position of adjusting.
2. The movable plate removes and drives T type piece and removes along T type groove, T type piece removes and extrudees the sloping block, the sloping block receives extrusion removal and drives the carriage release lever removal, the carriage release lever removes and stretches spring two, when the spacing groove on sloping block and the T type piece aligns, under the effect of two elastic forces of spring, the carriage release lever removes and drives the sloping block and remove and get into the spacing inslot portion, and then the position of fixed movable plate and rotor plate, the problem of lacking positioning mechanism has been solved, cause the position of inconvenient fixed movable plate and rotor plate, and then the inconvenient drawback of covering the protection to the cost generater front end.
3. The holding strip is moved and arched, the holding strip is moved to drive the moving block to move, the moving block is moved to stretch the spring four, the spring four generates elastic force, the moving block is moved to be attached to the square frame, the holding strip is fixed and arched, the holding strip is conveniently used for controlling the cost generator main body, and the defects that a holding mechanism is lacked, and the cost generator is inconvenient to control and carry are overcome are solved.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A planning pipeline BIM design pipeline cost generation system which is characterized in that: the device comprises a cost generator (1), a moving plate (2), a rotating plate (3), a rotating connecting mechanism, a positioning mechanism and a holding mechanism, wherein the moving plate (2) is slidably mounted at the front end of the cost generator (1), and the rotating plate (3) is rotatably mounted at the top end of the moving plate (2);
the rotary connecting mechanism comprises a fixing pin (4), a rotating block (5), a reset coil spring (6), a first fixing block (7), a second fixing block (8) and a T-shaped rod (9), a groove is formed in the upper side of the rear end of the moving plate (2), the fixing pin (4) is fixedly installed in the groove, the rotating block (5) and the reset coil spring (6) are installed on the annular side face of the fixing pin (4), the outer side of the reset coil spring (6) is fixedly installed in the rotating block (5), the front end of the rotating plate (3) is symmetrically and fixedly installed with the first fixing block (7), the front end of the rotating plate (3) is symmetrically and fixedly installed with the second fixing block (8), the T-shaped rod (9) is installed at the top end of the first fixing block (7), and the bottom end of the T-shaped rod (9) extends;
the positioning mechanism comprises a T-shaped block (12), a T-shaped groove (13), an inclined block (14), a moving rod (15) and a second spring (16), the two T-shaped blocks (12) are symmetrically and fixedly installed at the rear end of the moving plate (2), the two T-shaped grooves (13) are symmetrically formed in the front end of the cost generator (1), the T-shaped blocks (12) are arranged inside the T-shaped groove (13), the moving rods (15) are symmetrically installed at the left end and the right end of the cost generator (1), one end of the moving rod (15) extends into the T-shaped groove (13), the inclined block (14) is fixedly installed at one end of the moving rod (15), the second spring (16) is installed on the annular side surface of the moving rod (15), and the two ends of the second spring (16) are respectively and fixedly installed on the T-shaped block (12) and the;
the holding mechanism comprises supporting blocks (19), moving blocks (20), four springs (21), a square frame (22) and holding strips (23), the two supporting blocks (19) are symmetrically and fixedly installed at the rear end of the manufacturing cost generator (1), the holding strips (23) are installed between the two supporting blocks (19), the moving blocks (20) are slidably installed inside the supporting blocks (19), the four springs (21) are fixedly installed at one end of each moving block (20), one ends of the four springs (21) are fixedly installed inside the corresponding supporting blocks (19), one ends of the holding strips (23) are fixedly installed on the corresponding moving blocks (20), and the square frames (22) are fixedly installed at one ends of the supporting blocks (19).
2. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: and a first spring (10) is arranged on the annular side surface of the T-shaped rod (9), and two ends of the first spring (10) are respectively and fixedly arranged on the T-shaped rod (9) and the first fixing block (7).
3. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: the bottom end of the T-shaped rod (9) is fixedly provided with a magnetic block (11), the top end of the second fixing block (8) is provided with a rectangular groove, and the magnetic block (11) is arranged in the rectangular groove.
4. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: and a third spring (17) is fixedly installed at the top end inside the T-shaped groove (13), and the bottom end of the third spring (17) is fixedly installed at the top end of the T-shaped block (12).
5. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: one end of the T-shaped block (12) is provided with a limiting groove (18), and the size of the cross section of the limiting groove (18) is the same as that of the cross section of the inclined block (14).
6. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: two ends of the holding strip (23) are fixedly arranged on the moving block (20) through a first screw, and the front end of the holding strip (23) is fixedly provided with a spongy cushion through a second screw.
7. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: the positioning mechanisms are arranged in two groups, the two groups of positioning mechanisms have the same structure, and the two groups of positioning mechanisms are symmetrically arranged at the front end of the main body of the cost generator (1).
8. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: the rotating connecting mechanisms are identical in structure, and the rotating connecting mechanisms are symmetrically arranged on the moving plate (2) and the rotating plate (3).
9. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: a round through hole is formed in one end of the rotating block (5), a fixing pin (4) and a reset coil spring (6) are installed inside the round through hole, the outer side of the reset coil spring (6) is fixedly installed inside the round through hole, and the initial position of the reset coil spring (6) is in a compression state.
10. The planned pipeline BIM design pipeline cost generation system as claimed in claim 1, wherein: the T-shaped block (12) is fixedly mounted on the moving plate (2) through a first bolt, and the rotating block (5) is fixedly mounted on the rotating plate (3) through a second bolt.
CN202022525319.XU 2020-11-04 2020-11-04 Planning pipeline BIM design pipeline cost generation system Active CN213210866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022525319.XU CN213210866U (en) 2020-11-04 2020-11-04 Planning pipeline BIM design pipeline cost generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022525319.XU CN213210866U (en) 2020-11-04 2020-11-04 Planning pipeline BIM design pipeline cost generation system

Publications (1)

Publication Number Publication Date
CN213210866U true CN213210866U (en) 2021-05-14

Family

ID=75827749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022525319.XU Active CN213210866U (en) 2020-11-04 2020-11-04 Planning pipeline BIM design pipeline cost generation system

Country Status (1)

Country Link
CN (1) CN213210866U (en)

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